| 63.65.72.0 | — | — |
| 63.65.72.1 | ALTER.NET | — |
| 63.65.72.2 | customer.alter.net | — |
| 63.65.72.3 | — | — |
| 63.65.72.4 | — | — |
| 63.65.72.5 | 0.0-0-0.GW4.POR3.ALTER.NET | — |
| 63.65.72.6 | verizon-gw.customer.alter.net | — |
| 63.65.72.7 | — | — |
| 63.65.72.8 | — | — |
| 63.65.72.9 | 15.xe-5-1-0.GW1.SEA10.ALTER.NET | — |
| 63.65.72.10 | ATOSITSOLUTIONSANDSERVICES-INC.customer.alter.net | — |
| 63.65.72.11 | — | — |
| 63.65.72.12 | — | — |
| 63.65.72.13 | 137.xe-5-2-1.GW5.POR3.ALTER.NET | — |
| 63.65.72.14 | PACIFICCRESTTECHNOLOGY.customer.alter.net | — |
| 63.65.72.15 | — | — |
| 63.65.72.16 | — | — |
| 63.65.72.17 | ALTER.NET | — |
| 63.65.72.18 | customer.alter.net | — |
| 63.65.72.19 | — | — |
| 63.65.72.20 | — | — |
| 63.65.72.21 | 164.xe-3-3-0.GW6.SEA4.ALTER.NET | — |
| 63.65.72.22 | ExtendedStayHotels-AspenInn.customer.alter.net | — |
| 63.65.72.23 | — | — |
| 63.65.72.24 | — | — |
| 63.65.72.25 | 82.ATM2-0.GW5.SEA4.ALTER.NET | — |
| 63.65.72.26 | BoarderBook.customer.alter.net | — |
| 63.65.72.27 | — | — |
| 63.65.72.28 | — | — |
| 63.65.72.29 | 0.0-0-0.GW2.SEA1.ALTER.NET | — |
| 63.65.72.30 | verizon-gw.customer.alter.net | — |
| 63.65.72.31 | — | — |
| 63.65.72.32 | — | — |
| 63.65.72.33 | ALTER.NET | — |
| 63.65.72.34 | customer.alter.net | — |
| 63.65.72.35 | — | — |
| 63.65.72.36 | — | — |
| 63.65.72.37 | 0.0-0-0.GW0.TBD0.ALTER.NET | — |
| 63.65.72.38 | verizon-gw.customer.alter.net | — |
| 63.65.72.39 | — | — |
| 63.65.72.40 | — | — |
| 63.65.72.41 | 0.1-0-2.GW1.SEA10.ALTER.NET | — |
| 63.65.72.42 | verizon-gw.customer.alter.net | — |
| 63.65.72.43 | — | — |
| 63.65.72.44 | — | — |
| 63.65.72.45 | 0.3-0-7.GW6.SEA4.ALTER.NET | — |
| 63.65.72.46 | verizon-gw.customer.alter.net | — |
| 63.65.72.47 | — | — |
| 63.65.72.48 | — | — |
| 63.65.72.49 | 200.ATM2-0.GW4.SEA4.ALTER.NET | — |
| 63.65.72.50 | staplesredmond-gw.customer.alter.net | — |
| 63.65.72.51 | — | — |
| 63.65.72.52 | — | — |
| 63.65.72.53 | ALTER.NET | — |
| 63.65.72.54 | customer.alter.net | — |
| 63.65.72.55 | — | — |
| 63.65.72.56 | — | — |
| 63.65.72.57 | 86.xe-5-0-1.GW1.SEA10.ALTER.NET | — |
| 63.65.72.58 | URMSTORES-INC.customer.alter.net | — |
| 63.65.72.59 | — | — |
| 63.65.72.60 | — | — |
| 63.65.72.61 | 82.xe-1-0-1-1.GW14.PHL6.ALTER.NET | — |
| 63.65.72.62 | Internet-gw.customer.alter.net | — |
| 63.65.72.63 | — | — |
| 63.65.72.64 | — | — |
| 63.65.72.65 | 50.xe-5-0-0.GW1.SEA10.ALTER.NET | — |
| 63.65.72.66 | WS-AFFILIATES.customer.alter.net | — |
| 63.65.72.67 | — | — |
| 63.65.72.68 | — | — |
| 63.65.72.69 | 96.xe-5-0-1.GW1.SEA10.ALTER.NET | — |
| 63.65.72.70 | JANDRELECTRONICS-INC.customer.alter.net | — |
| 63.65.72.71 | — | — |
| 63.65.72.72 | — | — |
| 63.65.72.73 | 85.xe-5-0-1.GW1.SEA10.ALTER.NET | — |
| 63.65.72.74 | POTLATCHNO.1FEDERALCREDITUNION.customer.alter.net | — |
| 63.65.72.75 | — | — |
| 63.65.72.76 | — | — |
| 63.65.72.77 | 27.xe-8-0-4-3.GW12.ATL5.ALTER.NET | — |
| 63.65.72.78 | Internet-gw.customer.alter.net | — |
| 63.65.72.79 | — | — |
| 63.65.72.80 | — | — |
| 63.65.72.81 | 6.xe-4-0-3-2.GW16.BOS4.ALTER.NET | — |
| 63.65.72.82 | Internet-gw.customer.alter.net | — |
| 63.65.72.83 | — | — |
| 63.65.72.84 | — | — |
| 63.65.72.85 | 500.MFR30.GW9.POR3.ALTER.NET | — |
| 63.65.72.86 | alaskastructures-gw.customer.alter.net | — |
| 63.65.72.87 | — | — |
| 63.65.72.88 | — | — |
| 63.65.72.89 | 41.xe-5-0-0.GW1.SEA10.ALTER.NET | — |
| 63.65.72.90 | NATIONALVISION-INC.customer.alter.net | — |
| 63.65.72.91 | — | — |
| 63.65.72.92 | — | — |
| 63.65.72.93 | ALTER.NET | — |
| 63.65.72.94 | customer.alter.net | — |
| 63.65.72.95 | — | — |
| 63.65.72.96 | — | — |
| 63.65.72.97 | 68.xe-1-0-4-1.GW16.NYC1.ALTER.NET | — |
| 63.65.72.98 | CEREBRALPALSYOFNORTHJERSEY-INC.DBAPILLARCARECONTINUUM.customer.alter.net | — |
| 63.65.72.99 | — | — |
| 63.65.72.100 | — | — |
| 63.65.72.101 | 500.MFR59.GW8.POR3.ALTER.NET | — |
| 63.65.72.102 | etitravel-gw.customer.alter.net | — |
| 63.65.72.103 | — | — |
| 63.65.72.104 | — | — |
| 63.65.72.105 | 58.xe-1-0-1-3.GW11.EWR6.ALTER.NET | — |
| 63.65.72.106 | DELOITTESERVICESLP.customer.alter.net | — |
| 63.65.72.107 | — | — |
| 63.65.72.108 | — | — |
| 63.65.72.109 | 20.xe-0-1-1.GW1.SEA10.ALTER.NET | — |
| 63.65.72.110 | NATIONALVISION-INC.customer.alter.net | — |
| 63.65.72.111 | — | — |
| 63.65.72.112 | — | — |
| 63.65.72.113 | 59.xe-0-1-0.GW11.CHI2.ALTER.NET | — |
| 63.65.72.114 | tbd-gw.customer.alter.net | — |
| 63.65.72.115 | — | — |
| 63.65.72.116 | — | — |
| 63.65.72.117 | 71.xe-0-2-1.GW7.DCA6.ALTER.NET | — |
| 63.65.72.118 | HOLMATROINCORPORATED.customer.alter.net | — |
| 63.65.72.119 | — | — |
| 63.65.72.120 | — | — |
| 63.65.72.121 | ALTER.NET | — |
| 63.65.72.122 | customer.alter.net | — |
| 63.65.72.123 | — | — |
| 63.65.72.124 | — | — |
| 63.65.72.125 | 280.ATM3-0.GW8.SEA1.ALTER.NET | — |
| 63.65.72.126 | bordersgroupinc-gw.customer.alter.net | Yes |
| 63.65.72.127 | — | — |
| 63.65.72.128 | — | — |
| 63.65.72.129 | ALTER.NET | — |
| 63.65.72.130 | customer.alter.net | — |
| 63.65.72.131 | — | — |
| 63.65.72.132 | — | — |
| 63.65.72.133 | ALTER.NET | — |
| 63.65.72.134 | customer.alter.net | — |
| 63.65.72.135 | — | — |
| 63.65.72.136 | — | — |
| 63.65.72.137 | 31.xe-4-1-1.GW11.DCA5.ALTER.NET | — |
| 63.65.72.138 | VERIZONDATASERVICESINC.customer.alter.net | — |
| 63.65.72.139 | — | — |
| 63.65.72.140 | — | — |
| 63.65.72.141 | 145.xe-5-2-1.GW5.POR3.ALTER.NET | — |
| 63.65.72.142 | DEALER-IPNETWORKEDSERV.customer.alter.net | — |
| 63.65.72.143 | — | — |
| 63.65.72.144 | — | — |
| 63.65.72.145 | 111.xe-2-2-0.GW1.RDU1.ALTER.NET | — |
| 63.65.72.146 | CHESAPEAKEUTILITIESCORPORATION.customer.alter.net | — |
| 63.65.72.147 | — | — |
| 63.65.72.148 | — | — |
| 63.65.72.149 | ALTER.NET | — |
| 63.65.72.150 | customer.alter.net | — |
| 63.65.72.151 | — | — |
| 63.65.72.152 | — | — |
| 63.65.72.153 | 122.xe-4-0-5-3.GW16.BOS4.ALTER.NET | — |
| 63.65.72.154 | BANNERSEVENTEEN-LLC.customer.alter.net | — |
| 63.65.72.155 | — | — |
| 63.65.72.156 | — | — |
| 63.65.72.157 | 24.xe-1-0-0-3.GW14.PHL6.ALTER.NET | — |
| 63.65.72.158 | tbd-gw.customer.alter.net | — |
| 63.65.72.159 | — | — |
| 63.65.72.160 | — | — |
| 63.65.72.161 | ALTER.NET | — |
| 63.65.72.162 | customer.alter.net | — |
| 63.65.72.163 | — | — |
| 63.65.72.164 | — | — |
| 63.65.72.165 | 41.xe-5-2-1.GW9.STL3.ALTER.NET | — |
| 63.65.72.166 | TESSENDERLOCHEMIEINTERNATIONALNV.customer.alter.net | — |
| 63.65.72.167 | — | — |
| 63.65.72.168 | — | — |
| 63.65.72.169 | 121.xe-0-3-1.GW2.NYC41.ALTER.NET | — |
| 63.65.72.170 | SYNCHRONYFINANCIAL-FMRGEMO.customer.alter.net | — |
| 63.65.72.171 | — | — |
| 63.65.72.172 | — | — |
| 63.65.72.173 | 10.xe-3-2-0.GW8.SJC1.ALTER.NET | — |
| 63.65.72.174 | MAGNUMDRYWALL-INC.customer.alter.net | — |
| 63.65.72.175 | — | — |
| 63.65.72.176 | — | — |
| 63.65.72.177 | ALTER.NET | — |
| 63.65.72.178 | customer.alter.net | — |
| 63.65.72.179 | — | — |
| 63.65.72.180 | — | — |
| 63.65.72.181 | 7.xe-0-1-5-0.GW16.NYC1.ALTER.NET | — |
| 63.65.72.182 | Internet-gw.customer.alter.net | — |
| 63.65.72.183 | — | — |
| 63.65.72.184 | — | — |
| 63.65.72.185 | 26.xe-4-0-1.ALTER.NET | — |
| 63.65.72.186 | usbank-gw.customer.alter.net | — |
| 63.65.72.187 | — | — |
| 63.65.72.188 | — | — |
| 63.65.72.189 | 13.xe-3-3-0.GW1.BUF4.ALTER.NET | — |
| 63.65.72.190 | XPOLOGISTICSSUPPLYCHAINHOLDINGCOMPANY.customer.alter.net | — |
| 63.65.72.191 | — | — |
| 63.65.72.192 | — | — |
| 63.65.72.193 | PW-Ether279.ALTER.NET | — |
| 63.65.72.194 | Internet-gw.customer.alter.net | — |
| 63.65.72.195 | — | — |
| 63.65.72.196 | — | — |
| 63.65.72.197 | — | — |
| 63.65.72.198 | — | — |
| 63.65.72.199 | — | — |
| 63.65.72.200 | — | — |
| 63.65.72.201 | 28.xe-1-1-1.GW12.HOU7.ALTER.NET | — |
| 63.65.72.202 | CAPITALONESERVICES-LLC.customer.alter.net | — |
| 63.65.72.203 | — | — |
| 63.65.72.204 | — | — |
| 63.65.72.205 | 234.xe-4-0-4-1.GW16.BOS4.ALTER.NET | — |
| 63.65.72.206 | MANHATTANTELECOMMUNICATIONSC.customer.alter.net | — |
| 63.65.72.207 | — | — |
| 63.65.72.208 | — | — |
| 63.65.72.209 | 106.xe-10-3-0.GW9.EWR6.ALTER.NET | — |
| 63.65.72.210 | GRANITETELECOMMUNICATIONS.customer.alter.net | — |
| 63.65.72.211 | — | — |
| 63.65.72.212 | — | — |
| 63.65.72.213 | 127.xe-5-1-0.GW7.RIC2.ALTER.NET | — |
| 63.65.72.214 | PEPSICO-INC.customer.alter.net | — |
| 63.65.72.215 | — | — |
| 63.65.72.216 | — | — |
| 63.65.72.217 | 43.xe-4-3-0.GW5.VEG2.ALTER.NET | — |
| 63.65.72.218 | DATABASAURUS-L.L.C.customer.alter.net | — |
| 63.65.72.219 | — | — |
| 63.65.72.220 | — | — |
| 63.65.72.221 | ALTER.NET | — |
| 63.65.72.222 | customer.alter.net | — |
| 63.65.72.223 | — | — |
| 63.65.72.224 | — | — |
| 63.65.72.225 | 18.xe-3-0-5-0.GW8.RIC2.ALTER.NET | — |
| 63.65.72.226 | AIRESPRING-gw.customer.alter.net | — |
| 63.65.72.227 | — | — |
| 63.65.72.228 | — | — |
| 63.65.72.229 | — | — |
| 63.65.72.230 | — | — |
| 63.65.72.231 | — | — |
| 63.65.72.232 | — | — |
| 63.65.72.233 | 63.xe-4-3-0.GW5.VEG2.ALTER.NET | — |
| 63.65.72.234 | DSCICORPORATION.customer.alter.net | — |
| 63.65.72.235 | — | — |
| 63.65.72.236 | — | — |
| 63.65.72.237 | 15.xe-7-3-0.GW9.DFW7.ALTER.NET | — |
| 63.65.72.238 | THEINSTITUTEFORCREATIONRESEARCH.customer.alter.net | — |
| 63.65.72.239 | — | — |
| 63.65.72.240 | — | — |
| 63.65.72.241 | — | — |
| 63.65.72.242 | — | — |
| 63.65.72.243 | — | — |
| 63.65.72.244 | — | — |
| 63.65.72.245 | 272.xe-4-0-4-1.GW16.BOS4.ALTER.NET | — |
| 63.65.72.246 | NEWHORIZONSCOMMUNICATIONSCORP.customer.alter.net | — |
| 63.65.72.247 | — | — |
| 63.65.72.248 | — | — |
| 63.65.72.249 | 239.xe-7-0-1.GW1.BOS30.ALTER.NET | — |
| 63.65.72.250 | NEWHORIZONSCOMMUNICATIONSCORP.customer.alter.net | — |
| 63.65.72.251 | — | — |
| 63.65.72.252 | — | — |
| 63.65.72.253 | 106.xe-1-3-1.GW1.SFO16.ALTER.NET | — |
| 63.65.72.254 | HUBINTERNATIONALLIMITED.customer.alter.net | — |
| 63.65.72.255 | — | — |