/24 range
63.71.9.0/24
256 of 256 addresses resolved · mostly US. Expand any row for location, ASN, organization, and network fields.
- Countries: US
- 0 hosting signals
Jump 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
US
Hosting
0
Organizations: Verizon Communications, Inc.
| IP address | Location | Organization | ASN | Hosting | |
|---|---|---|---|---|---|
| 63.71.9.0network.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.1c7505-dfw.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.2c7505-1-fe4-0-0-dfw.rtr.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.3c7505-2-fe4-0-0-dfw.rtr.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.4timekeeper-2.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.5dns002.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.6 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.7outbound-nat.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.8smtp.zixdemo.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.9owa.zixdemo.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.10 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.11 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.12ns02.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.13 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.14 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.15 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.16 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.17smtp.zixit.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.18 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.19lister.zixit.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.20 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.21itest.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.22iprod.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.23 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.24zixstore.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.25 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.26 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.27 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.28mail.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.29pincentral.zixit.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.30demostore.zixit.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.31mktweb.zixit.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.32netid.test.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.33rtr.test.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.34rtr1.test.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.35rtr2.test.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.36zix-exch-cas1.mrktg.zixadmin.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.37zix-exch-cas2.mrktg.zixadmin.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.38test-lb.test.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.39test-lb1.test.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.40test-lb2.test.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.41www.test.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.42vip2.test.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.43vip3.test.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.44nat-1.test.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.45nat-2.test.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.46test.zixmail.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.47broadcast.test.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.48 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.49 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.50 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.51 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.52 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.53 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.54 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.55 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.56 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.57 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.58 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.59 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.60 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.61 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.62 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.63 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.64netid.rtest.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.65rtr.rtest.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.66rtr1.rtest.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.67rtr2.rtest.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.68rtest-fw.rtest.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.69rtest-fs.rtest.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.70rtest-lb.rtest.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.71rtest-lb1.rtest.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.72rtest-lb2.rtest.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.73www.rtest.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.74vip2.rtest.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.75vip3.rtest.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.76 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.77nat-2.rtest.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.78nat-3.rtest.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.79broadcast.rtest.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.80zixtest1.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.81 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.82 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.83 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.84zixmail.net | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.85 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.86 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.87 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.88 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.89zixtest2.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.90 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.91noc-remedy.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.92noc-remedy2.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.93mailhost-qa.zixtest.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.94qa-bdc.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.95cp-domino.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.96 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.97 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.98 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.99 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.100noc-fw.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.101noc-fw2.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.102noc-web.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.103 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.104 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.105 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.106 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.107 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.108 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.109 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.110 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.111 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.112 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.113 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.114 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.115 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.116 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.117 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.118 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.119 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.120 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.121 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.122cignatest.zixmail.net | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.123 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.124 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.125 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.126 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.127 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.128 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.129 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.130zixsupport.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.131 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.132 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.133 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.134 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.135 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.136 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.137 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.138 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.139 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.140 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.141 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.142 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.143 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.144 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.145 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.146outbound.wtest-tz.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.147 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.148dev-fw.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.149dev-ms01.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.150dev-fs1.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.151 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.152 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.153iframe5-test.zixtest.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.154zmctest1.zixtest.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.155boa-poc.zixmessagecenter.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.156 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.157mbench.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.158 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.159 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.160 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.161 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.162 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.163 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.164 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.165 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.166 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.167 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.168 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.169 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.170 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.171acme2.zixmail.net | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.172 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.173 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.174star.wtest.zixmail.net | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.175 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.176 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.177 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.178 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.179 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.180wtest-fw.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.181wtest-fs.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.182wtest-lb.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.183wtest-lb1.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.184wtest.zixmail.net | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.185 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.186 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.187zixmail.net | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.188 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.189wtest2.zixmail.net | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.190wtest-snat.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.191wtest-dkim01.wtest.zixmail.net | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.192nat-192.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.193securemailqa.zixmail.net | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.194wtest3.zixmail.net | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.195nat-195.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.196nat-196.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.197qa-us.zixmail.net | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.198 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.199 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.200nat-200.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.201smtpout.wtest.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.202nat-202.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.203nat-203.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.204 | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.205nat-205.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.206nat-206.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.207nat-207.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.208nat-208.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.209nat-209.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.210nat-210.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.211nat-211.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.212nat-212.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.213wtest.securedelivery.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.214nat-214.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.215nat-215.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.216nat-216.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.217mailhost.zixtest.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.218nat-218.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.219nat-219.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.220nat-220.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.221nat-221.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.222nat-222.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.223nat-223.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.224nat-224.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.225nat-225.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.226nat-226.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.227nat-227.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.228nat-228.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.229nat-229.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.230nat-230.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.231nat-231.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.232nat-232.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.233nat-233.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.234nat-234.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.235nat-235.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.236nat-236.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.237nat-237.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.238nat-238.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.239nat-239.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.240nat-240.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.241nat-241.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.242nat-242.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.243nat-243.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.244nat-244.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.245nat-245.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.246nat-246.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.247nat-247.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.248nat-248.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.249nat-249.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.250nat-250.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.251nat-251.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.252nat-252.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.253nat-253.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.254nat-254.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — | |
| 63.71.9.255broadcast.zixcorp.com | US | Verizon Communications, Inc. | Not in database | — |