/24 range
158.121.228.0/24
256 of 256 addresses resolved. Expand any row for location, ASN, organization, and network fields.
← Back to 158.121.x.xJump to an IP or range
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: UMASSNET
| IP address | Location | Organization | ASN | Hosting | |
|---|---|---|---|---|---|
| 158.121.228.0 | — | UMASSNET | Not in database | — | |
| 158.121.228.1 | — | UMASSNET | Not in database | — | |
| 158.121.228.2 | — | UMASSNET | Not in database | — | |
| 158.121.228.3 | — | UMASSNET | Not in database | — | |
| 158.121.228.4 | — | UMASSNET | Not in database | — | |
| 158.121.228.5 | — | UMASSNET | Not in database | — | |
| 158.121.228.6 | — | UMASSNET | Not in database | — | |
| 158.121.228.7 | — | UMASSNET | Not in database | — | |
| 158.121.228.8 | — | UMASSNET | Not in database | — | |
| 158.121.228.9 | — | UMASSNET | Not in database | — | |
| 158.121.228.10 | — | UMASSNET | Not in database | — | |
| 158.121.228.11 | — | UMASSNET | Not in database | — | |
| 158.121.228.12 | — | UMASSNET | Not in database | — | |
| 158.121.228.13 | — | UMASSNET | Not in database | — | |
| 158.121.228.14 | — | UMASSNET | Not in database | — | |
| 158.121.228.15 | — | UMASSNET | Not in database | — | |
| 158.121.228.16 | — | UMASSNET | Not in database | — | |
| 158.121.228.17 | — | UMASSNET | Not in database | — | |
| 158.121.228.18 | — | UMASSNET | Not in database | — | |
| 158.121.228.19 | — | UMASSNET | Not in database | — | |
| 158.121.228.20 | — | UMASSNET | Not in database | — | |
| 158.121.228.21 | — | UMASSNET | Not in database | — | |
| 158.121.228.22 | — | UMASSNET | Not in database | — | |
| 158.121.228.23 | — | UMASSNET | Not in database | — | |
| 158.121.228.24 | — | UMASSNET | Not in database | — | |
| 158.121.228.25 | — | UMASSNET | Not in database | — | |
| 158.121.228.26 | — | UMASSNET | Not in database | — | |
| 158.121.228.27 | — | UMASSNET | Not in database | — | |
| 158.121.228.28 | — | UMASSNET | Not in database | — | |
| 158.121.228.29 | — | UMASSNET | Not in database | — | |
| 158.121.228.30 | — | UMASSNET | Not in database | — | |
| 158.121.228.31 | — | UMASSNET | Not in database | — | |
| 158.121.228.32 | — | UMASSNET | Not in database | — | |
| 158.121.228.33 | — | UMASSNET | Not in database | — | |
| 158.121.228.34 | — | UMASSNET | Not in database | — | |
| 158.121.228.35 | — | UMASSNET | Not in database | — | |
| 158.121.228.36 | — | UMASSNET | Not in database | — | |
| 158.121.228.37 | — | UMASSNET | Not in database | — | |
| 158.121.228.38 | — | UMASSNET | Not in database | — | |
| 158.121.228.39 | — | UMASSNET | Not in database | — | |
| 158.121.228.40 | — | UMASSNET | Not in database | — | |
| 158.121.228.41 | — | UMASSNET | Not in database | — | |
| 158.121.228.42 | — | UMASSNET | Not in database | — | |
| 158.121.228.43 | — | UMASSNET | Not in database | — | |
| 158.121.228.44 | — | UMASSNET | Not in database | — | |
| 158.121.228.45 | — | UMASSNET | Not in database | — | |
| 158.121.228.46 | — | UMASSNET | Not in database | — | |
| 158.121.228.47 | — | UMASSNET | Not in database | — | |
| 158.121.228.48 | — | UMASSNET | Not in database | — | |
| 158.121.228.49 | — | UMASSNET | Not in database | — | |
| 158.121.228.50 | — | UMASSNET | Not in database | — | |
| 158.121.228.51 | — | UMASSNET | Not in database | — | |
| 158.121.228.52 | — | UMASSNET | Not in database | — | |
| 158.121.228.53 | — | UMASSNET | Not in database | — | |
| 158.121.228.54 | — | UMASSNET | Not in database | — | |
| 158.121.228.55 | — | UMASSNET | Not in database | — | |
| 158.121.228.56 | — | UMASSNET | Not in database | — | |
| 158.121.228.57 | — | UMASSNET | Not in database | — | |
| 158.121.228.58 | — | UMASSNET | Not in database | — | |
| 158.121.228.59 | — | UMASSNET | Not in database | — | |
| 158.121.228.60 | — | UMASSNET | Not in database | — | |
| 158.121.228.61 | — | UMASSNET | Not in database | — | |
| 158.121.228.62 | — | UMASSNET | Not in database | — | |
| 158.121.228.63 | — | UMASSNET | Not in database | — | |
| 158.121.228.64dhcp-158-121-228-64.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.65dhcp-158-121-228-65.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.66dhcp-158-121-228-66.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.67dhcp-158-121-228-67.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.68dhcp-158-121-228-68.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.69dhcp-158-121-228-69.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.70dhcp-158-121-228-70.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.71dhcp-158-121-228-71.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.72dhcp-158-121-228-72.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.73dhcp-158-121-228-73.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.74dhcp-158-121-228-74.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.75dhcp-158-121-228-75.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.76dhcp-158-121-228-76.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.77dhcp-158-121-228-77.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.78dhcp-158-121-228-78.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.79dhcp-158-121-228-79.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.80dhcp-158-121-228-80.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.81dhcp-158-121-228-81.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.82dhcp-158-121-228-82.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.83dhcp-158-121-228-83.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.84dhcp-158-121-228-84.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.85dhcp-158-121-228-85.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.86dhcp-158-121-228-86.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.87dhcp-158-121-228-87.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.88dhcp-158-121-228-88.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.89dhcp-158-121-228-89.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.90dhcp-158-121-228-90.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.91dhcp-158-121-228-91.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.92dhcp-158-121-228-92.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.93dhcp-158-121-228-93.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.94dhcp-158-121-228-94.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.95dhcp-158-121-228-95.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.96dhcp-158-121-228-96.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.97dhcp-158-121-228-97.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.98dhcp-158-121-228-98.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.99dhcp-158-121-228-99.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.100dhcp-158-121-228-100.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.101dhcp-158-121-228-101.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.102dhcp-158-121-228-102.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.103dhcp-158-121-228-103.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.104dhcp-158-121-228-104.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.105dhcp-158-121-228-105.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.106dhcp-158-121-228-106.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.107dhcp-158-121-228-107.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.108dhcp-158-121-228-108.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.109dhcp-158-121-228-109.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.110dhcp-158-121-228-110.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.111dhcp-158-121-228-111.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.112dhcp-158-121-228-112.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.113dhcp-158-121-228-113.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.114dhcp-158-121-228-114.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.115dhcp-158-121-228-115.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.116dhcp-158-121-228-116.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.117dhcp-158-121-228-117.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.118dhcp-158-121-228-118.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.119dhcp-158-121-228-119.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.120dhcp-158-121-228-120.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.121dhcp-158-121-228-121.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.122dhcp-158-121-228-122.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.123dhcp-158-121-228-123.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.124dhcp-158-121-228-124.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.125dhcp-158-121-228-125.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.126dhcp-158-121-228-126.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.127dhcp-158-121-228-127.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.128dhcp-158-121-228-128.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.129dhcp-158-121-228-129.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.130dhcp-158-121-228-130.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.131dhcp-158-121-228-131.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.132dhcp-158-121-228-132.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.133dhcp-158-121-228-133.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.134dhcp-158-121-228-134.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.135dhcp-158-121-228-135.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.136dhcp-158-121-228-136.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.137dhcp-158-121-228-137.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.138dhcp-158-121-228-138.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.139dhcp-158-121-228-139.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.140dhcp-158-121-228-140.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.141dhcp-158-121-228-141.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.142dhcp-158-121-228-142.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.143dhcp-158-121-228-143.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.144dhcp-158-121-228-144.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.145dhcp-158-121-228-145.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.146dhcp-158-121-228-146.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.147dhcp-158-121-228-147.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.148dhcp-158-121-228-148.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.149dhcp-158-121-228-149.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.150dhcp-158-121-228-150.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.151dhcp-158-121-228-151.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.152dhcp-158-121-228-152.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.153dhcp-158-121-228-153.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.154dhcp-158-121-228-154.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.155dhcp-158-121-228-155.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.156dhcp-158-121-228-156.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.157dhcp-158-121-228-157.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.158dhcp-158-121-228-158.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.159dhcp-158-121-228-159.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.160dhcp-158-121-228-160.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.161dhcp-158-121-228-161.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.162dhcp-158-121-228-162.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.163dhcp-158-121-228-163.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.164dhcp-158-121-228-164.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.165dhcp-158-121-228-165.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.166dhcp-158-121-228-166.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.167dhcp-158-121-228-167.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.168dhcp-158-121-228-168.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.169dhcp-158-121-228-169.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.170dhcp-158-121-228-170.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.171dhcp-158-121-228-171.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.172dhcp-158-121-228-172.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.173dhcp-158-121-228-173.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.174dhcp-158-121-228-174.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.175dhcp-158-121-228-175.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.176dhcp-158-121-228-176.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.177dhcp-158-121-228-177.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.178dhcp-158-121-228-178.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.179dhcp-158-121-228-179.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.180dhcp-158-121-228-180.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.181dhcp-158-121-228-181.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.182dhcp-158-121-228-182.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.183dhcp-158-121-228-183.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.184dhcp-158-121-228-184.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.185dhcp-158-121-228-185.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.186dhcp-158-121-228-186.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.187dhcp-158-121-228-187.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.188dhcp-158-121-228-188.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.189dhcp-158-121-228-189.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.190dhcp-158-121-228-190.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.191dhcp-158-121-228-191.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.192dhcp-158-121-228-192.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.193dhcp-158-121-228-193.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.194dhcp-158-121-228-194.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.195dhcp-158-121-228-195.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.196dhcp-158-121-228-196.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.197dhcp-158-121-228-197.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.198dhcp-158-121-228-198.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.199dhcp-158-121-228-199.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.200dhcp-158-121-228-200.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.201dhcp-158-121-228-201.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.202dhcp-158-121-228-202.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.203dhcp-158-121-228-203.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.204dhcp-158-121-228-204.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.205dhcp-158-121-228-205.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.206dhcp-158-121-228-206.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.207dhcp-158-121-228-207.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.208dhcp-158-121-228-208.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.209dhcp-158-121-228-209.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.210dhcp-158-121-228-210.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.211dhcp-158-121-228-211.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.212dhcp-158-121-228-212.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.213dhcp-158-121-228-213.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.214dhcp-158-121-228-214.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.215dhcp-158-121-228-215.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.216dhcp-158-121-228-216.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.217dhcp-158-121-228-217.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.218dhcp-158-121-228-218.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.219dhcp-158-121-228-219.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.220dhcp-158-121-228-220.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.221dhcp-158-121-228-221.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.222dhcp-158-121-228-222.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.223dhcp-158-121-228-223.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.224dhcp-158-121-228-224.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.225dhcp-158-121-228-225.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.226dhcp-158-121-228-226.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.227dhcp-158-121-228-227.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.228dhcp-158-121-228-228.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.229dhcp-158-121-228-229.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.230dhcp-158-121-228-230.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.231dhcp-158-121-228-231.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.232dhcp-158-121-228-232.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.233dhcp-158-121-228-233.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.234dhcp-158-121-228-234.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.235dhcp-158-121-228-235.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.236dhcp-158-121-228-236.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.237dhcp-158-121-228-237.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.238dhcp-158-121-228-238.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.239dhcp-158-121-228-239.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.240dhcp-158-121-228-240.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.241dhcp-158-121-228-241.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.242dhcp-158-121-228-242.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.243dhcp-158-121-228-243.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.244dhcp-158-121-228-244.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.245dhcp-158-121-228-245.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.246dhcp-158-121-228-246.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.247dhcp-158-121-228-247.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.248dhcp-158-121-228-248.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.249dhcp-158-121-228-249.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.250dhcp-158-121-228-250.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.251dhcp-158-121-228-251.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.252dhcp-158-121-228-252.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.253dhcp-158-121-228-253.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.254dhcp-158-121-228-254.umb.edu | — | UMASSNET | Not in database | — | |
| 158.121.228.255dhcp-158-121-228-255.umb.edu | — | UMASSNET | Not in database | — |