/24 range
81.161.247.0/24
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IPv4 address opens a detail page · 3 octets open the /24 block · IPv6 opens address details.
Addresses
256
With data
256/256
Location
—
Hosting
0
Organizations: Technical University of Sofia
| IP address | Location | Organization | ASN | Hosting | |
|---|---|---|---|---|---|
| 81.161.247.0 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.1 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.2 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.3FETT3405.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.4MTF3414-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.5MTF3414-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.6MTF3414-3.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.7MTF3317.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.8Lecture3401.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.9 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.10MTF3408-3.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.11MTF3408-4.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.12MTF3409.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.13MTF3404.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.14MTM3412.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.15MTM3410.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.16FKSU3311A.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.17MTF3418.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.18MTF3420.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.19EMF3301A-3.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.20sw-bl3-et3-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.21MTF3407.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.22MTF3419-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.23MTF3413-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.24sw-bl3-et4-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.25fkts-srv1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.26EMF3401A.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.27MTF3411.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.28FKSU3417A.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.29fkts-srv2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.30MTF3317-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.31MTF3310-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.32MTF3312-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.33rds-tesla-tus-01.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.34MTF3406.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.35MTF3310-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.36SF3608-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.37MTF3410-3.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.38SF3620-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.39FIT3415.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.40MTF3407-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.41SF3503-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.42EMF3301A-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.43EMF3421-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.44MTF3308A-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.45HALL-3301.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.46 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.47 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.48 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.49EMF3301A-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.50SF3301-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.51 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.52MTF3308a-4.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.53MTF3408.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.54EMF3416.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.55 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.56 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.57 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.58FKTT3311-6.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.59FKTT3311B-5.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.60FKTT3311B-6.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.61FKTT3311B-7.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.62 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.63FKSU3311a-3.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.64FKSU3311a-4.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.65FKSU3311a-5.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.66 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.67FTK3313-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.68SF3429A.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.69 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.70SF3429A-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.71SF3429A-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.72SF3429A-3.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.73SF3429-5.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.74 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.75MTF3410-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.76SF3509-4.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.77MTF3409-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.78 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.79 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.80 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.81 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.82 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.83 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.84 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.85 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.86 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.87 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.88 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.89 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.90 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.91 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.92 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.93 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.94 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.95 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.96 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.97 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.98 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.99 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.100 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.101 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.102 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.103 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.104 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.105 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.106 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.107 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.108 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.109 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.110 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.111 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.112 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.113 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.114 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.115 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.116 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.117 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.118 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.119 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.120 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.121 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.122 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.123 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.124 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.125 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.126 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.127 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.128 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.129 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.130 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.131TMMM3529.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.132SF3509-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.133SF3509-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.134MTM3504.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.135SF3614a.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.136FIT3516.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.137MTF3522.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.138MTF3513-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.139MTF3521-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.140MTF3521-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.141MTF3523-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.142MTF3523-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.143MTF3525-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.144MTF3525-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.145radio-3624.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.146MTF3216-3.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.147MTF3216-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.148SF3534-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.149MTF3505-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.150MTF3505-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.151MTF3506-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.152MTF3506-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.153MTF3520.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.154MTF3528-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.155FKTT3624.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.156MTF3528-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.157MTF3508.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.158MTF3524.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.159MTF3510.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.160SF3511A.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.161MTF3508-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.162SF3503-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.163MTF3511.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.164fmmoodlebg.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.165SF3613-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.166sw-bl3-et5-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.167MTF3528-3.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.168MTF3515-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.169MTF3526-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.170MTF3526-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.171MTF3515-3.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.172EMF3501A-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.173EMF3501A-3.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.174SF3509-3.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.175SF3534-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.176SF3534-3.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.177MTF3508-3.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.178MTF3518.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.179MTF3519.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.180SF3511a-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.181MTF3518-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.182MTF3513-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.183MTF3524-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.184MTF3530.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.185SF3614-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.186TMMM3524-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.187MTF3515-4.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.188MTF3517-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.189MTF3517-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.190MTF3517-3.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.191FKTT3624-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.192sw-bl3-et6-1.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.193 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.194SC-VIRT.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.195 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.196sw-bl3-et5-2.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.197FTK3605.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.198FIT3601.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.199Hall3501.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.200SF3613.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.201SF3617.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.202SF3616.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.203SF3620.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.204SF3611.tu-sofia.bg | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.205 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.206 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.207 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.208 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.209 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.210 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.211 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.212 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.213 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.214 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.215 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.216 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.217 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.218 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.219 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.220 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.221 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.222 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.223 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.224 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.225 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.226 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.227 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.228 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.229 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.230 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.231 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.232 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.233 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.234 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.235 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.236 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.237 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.238 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.239 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.240 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.241 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.242 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.243 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.244 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.245 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.246 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.247 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.248 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.249 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.250 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.251 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.252 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.253 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.254 | — | Technical University of Sofia | Not in database | — | |
| 81.161.247.255 | — | Technical University of Sofia | Not in database | — |