| 157.56.33.0 | — | — |
| 157.56.33.1 | — | — |
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| 157.56.33.8 | — | — |
| 157.56.33.9 | — | — |
| 157.56.33.10 | — | — |
| 157.56.33.11 | co1msg1020901.gateway.messenger.live-int.com | Yes |
| 157.56.33.12 | — | — |
| 157.56.33.13 | — | — |
| 157.56.33.14 | co1msg1020904.gateway.edge.messenger.live-int.com | Yes |
| 157.56.33.15 | — | — |
| 157.56.33.16 | — | — |
| 157.56.33.17 | — | — |
| 157.56.33.18 | — | — |
| 157.56.33.19 | — | — |
| 157.56.33.20 | — | — |
| 157.56.33.21 | — | — |
| 157.56.33.22 | CO1MSG1020915.gateway.messenger.live-int.com | Yes |
| 157.56.33.23 | co1msg1020916.edge.messenger.live-int.com | — |
| 157.56.33.24 | — | — |
| 157.56.33.25 | — | — |
| 157.56.33.26 | co1msg1020924.edge.messenger.live-int.com | — |
| 157.56.33.27 | co1msg1020930.intgeo-gateway.messenger.live-int.com | Yes |
| 157.56.33.28 | — | — |
| 157.56.33.29 | — | — |
| 157.56.33.30 | co1msg1020933.intgeo-gateway.edge.messenger.live-int.com | Yes |
| 157.56.33.31 | — | — |
| 157.56.33.32 | co1msg1021001.gateway.messenger.live-int.com | Yes |
| 157.56.33.33 | — | — |
| 157.56.33.34 | — | — |
| 157.56.33.35 | co1msg1021004.gateway.edge.messenger.live-int.com | Yes |
| 157.56.33.36 | — | — |
| 157.56.33.37 | co1msg1021006.msgr-tst.com | — |
| 157.56.33.38 | — | — |
| 157.56.33.39 | — | — |
| 157.56.33.40 | — | — |
| 157.56.33.41 | — | — |
| 157.56.33.42 | co1msg1021014.msgr-tst.com | — |
| 157.56.33.43 | CO1MSG1021015.gateway.messenger.live-int.com | Yes |
| 157.56.33.44 | co1msg1021016.edge.messenger.live-int.com | — |
| 157.56.33.45 | — | — |
| 157.56.33.46 | — | — |
| 157.56.33.47 | co1msg1021024.edge.messenger.live-int.com | — |
| 157.56.33.48 | co1msg1021030.intgeo-gateway.messenger.live-int.com | Yes |
| 157.56.33.49 | — | — |
| 157.56.33.50 | — | — |
| 157.56.33.51 | co1msg1021033.intgeo-gateway.edge.messenger.live-int.com | Yes |
| 157.56.33.52 | — | — |
| 157.56.33.53 | xmpp.msgr-tst.com | — |
| 157.56.33.54 | co1msg1020730.msgr-tst.com | — |
| 157.56.33.55 | co1msg1020731.msgr-tst.com | — |
| 157.56.33.56 | co1msg1020732.msgr-tst.com | — |
| 157.56.33.57 | co1msg1020733.msgr-tst.com | — |
| 157.56.33.58 | co1msg1020734.msgr-tst.com | — |
| 157.56.33.59 | — | — |
| 157.56.33.60 | — | — |
| 157.56.33.61 | co1msg1020737.msgr-tst.com | — |
| 157.56.33.62 | co1msg1020738.msgr-tst.com | — |
| 157.56.33.63 | co1msg1020739.msgr-tst.com | — |
| 157.56.33.64 | — | — |
| 157.56.33.65 | co1msg1020827.msgr-tst.com | — |
| 157.56.33.66 | — | — |
| 157.56.33.67 | co1msg1020839.msgr-tst.com | — |
| 157.56.33.68 | co1msg1020603.wns.windows-int.com | — |
| 157.56.33.69 | co1msg1020605.wns.windows-int.com | — |
| 157.56.33.70 | co1msg1020607.msgr-tst.com | — |
| 157.56.33.71 | co1msg1020609.msgr-tst.com | — |
| 157.56.33.72 | co1msg1020709.msgr-tst.com | — |
| 157.56.33.73 | co1msg1020710.msgr-tst.com | — |
| 157.56.33.74 | — | — |
| 157.56.33.75 | — | — |
| 157.56.33.76 | co1msg1020715.msgr-tst.com | — |
| 157.56.33.77 | co1msg1020716.msgr-tst.com | — |
| 157.56.33.78 | — | — |
| 157.56.33.79 | — | — |
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| 157.56.33.120 | — | — |
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| 157.56.33.137 | — | — |
| 157.56.33.138 | — | — |
| 157.56.33.139 | — | — |
| 157.56.33.140 | co1cp.msgr-tst.com | — |
| 157.56.33.141 | bvt3core.notify.msgr-tst.com | — |
| 157.56.33.142 | cores3a.notify.msgr-tst.com | — |
| 157.56.33.143 | bvt1core.notify.msgr-tst.com | — |
| 157.56.33.144 | cores1a-edge.messenger.live-int.com | — |
| 157.56.33.145 | cores1a-gateway.edge.messenger.live-int.com | Yes |
| 157.56.33.146 | cores1b-edge.messenger.live-int.com | — |
| 157.56.33.147 | cores1b-gateway.edge.messenger.live-int.com | Yes |
| 157.56.33.148 | cores2a-edge.messenger.live-int.com | — |
| 157.56.33.149 | cores2a-gateway.edge.messenger.live-int.com | Yes |
| 157.56.33.150 | cores2b-edge.messenger.live-int.com | — |
| 157.56.33.151 | cores2b-gateway.edge.messenger.live-int.com | Yes |
| 157.56.33.152 | cores3a-edge.messenger.live-int.com | — |
| 157.56.33.153 | — | — |
| 157.56.33.154 | cores3b-edge.messenger.live-int.com | — |
| 157.56.33.155 | — | — |
| 157.56.33.156 | cores4a-edge.messenger.live-int.com | — |
| 157.56.33.157 | — | — |
| 157.56.33.158 | cores4b-edge.messenger.live-int.com | — |
| 157.56.33.159 | — | — |
| 157.56.33.160 | — | — |
| 157.56.33.161 | — | — |
| 157.56.33.162 | — | — |
| 157.56.33.163 | — | — |
| 157.56.33.164 | — | — |
| 157.56.33.165 | — | — |
| 157.56.33.166 | — | — |
| 157.56.33.167 | — | — |
| 157.56.33.168 | bvt2core.notify.msgr-tst.com | — |
| 157.56.33.169 | pvt-pushnotificatons.msgr-tst.com | — |
| 157.56.33.170 | cores5a.notify.msgr-tst.com | — |
| 157.56.33.171 | — | — |
| 157.56.33.172 | mail.msgr-tst.com | — |
| 157.56.33.173 | — | — |
| 157.56.33.174 | — | — |
| 157.56.33.175 | — | — |
| 157.56.33.176 | — | — |
| 157.56.33.177 | — | — |
| 157.56.33.178 | — | — |
| 157.56.33.179 | — | — |
| 157.56.33.180 | — | — |
| 157.56.33.181 | — | — |
| 157.56.33.182 | bvt1geo.notify.msgr-tst.com | — |
| 157.56.33.183 | — | — |
| 157.56.33.184 | — | — |
| 157.56.33.185 | — | — |
| 157.56.33.186 | — | — |
| 157.56.33.187 | — | — |
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| 157.56.33.193 | — | — |
| 157.56.33.194 | — | — |
| 157.56.33.195 | — | — |
| 157.56.33.196 | poa.msgr-tst.com | — |
| 157.56.33.197 | bvt3core-messenger.hotmail-int.com | Yes |
| 157.56.33.198 | cores4a.notify.msgr-tst.com | — |
| 157.56.33.199 | — | — |
| 157.56.33.200 | client-bvt1core-wns.msgr-tst.com | Yes |
| 157.56.33.201 | client-bvt1geo-wns.msgr-tst.com | — |
| 157.56.33.202 | bvt1core-rtlc.msgr-tst.com | Yes |
| 157.56.33.203 | bvt2core-rtlc.msgr-tst.com | Yes |
| 157.56.33.204 | relish.msgr-tst.com | — |
| 157.56.33.205 | — | — |
| 157.56.33.206 | — | — |
| 157.56.33.207 | — | — |
| 157.56.33.208 | bvt1core-s.gateway.messenger.live-int.com | Yes |
| 157.56.33.209 | bvt1geo-s.gateway.messenger.live-int.com | Yes |
| 157.56.33.210 | bvt2core-s.gateway.messenger.live-int.com | Yes |
| 157.56.33.211 | bvt2geo-s.gateway.messenger.live-int.com | Yes |
| 157.56.33.212 | bvt3core-s.gateway.messenger.live-int.com | Yes |
| 157.56.33.213 | bvt1core-messenger.hotmail-int.com | Yes |
| 157.56.33.214 | bvt1geo-messenger.hotmail-int.com | — |
| 157.56.33.215 | bvt2core-messenger.hotmail-int.com | Yes |
| 157.56.33.216 | bvt2geo-messenger.hotmail-int.com | — |
| 157.56.33.217 | — | — |
| 157.56.33.218 | bvt4core-gleams.edge.messenger.live-int.com | Yes |
| 157.56.33.219 | bvt4core.gateway.edge.messenger.live-int.com | Yes |
| 157.56.33.220 | — | — |
| 157.56.33.221 | bvt4core-s.gateway.messenger.live-int.com | Yes |
| 157.56.33.222 | — | — |
| 157.56.33.223 | bvt4core-relay.data.edge.messenger.live-int.com | Yes |
| 157.56.33.224 | bvt4core-relay.voice.edge.messenger.live-int.com | Yes |
| 157.56.33.225 | bvt4core-relay.sync.edge.messenger.live-int.com | Yes |
| 157.56.33.226 | bvt4geo.gateway.edge.messenger.live-int.com | Yes |
| 157.56.33.227 | — | — |
| 157.56.33.228 | bvt4geo-s.gateway.messenger.live-int.com | Yes |
| 157.56.33.229 | — | — |
| 157.56.33.230 | — | — |
| 157.56.33.231 | — | — |
| 157.56.33.232 | — | — |
| 157.56.33.233 | — | — |
| 157.56.33.234 | — | — |
| 157.56.33.235 | — | — |
| 157.56.33.236 | — | — |
| 157.56.33.237 | — | — |
| 157.56.33.238 | — | — |
| 157.56.33.239 | — | — |
| 157.56.33.240 | — | — |
| 157.56.33.241 | — | — |
| 157.56.33.242 | — | — |
| 157.56.33.243 | — | — |
| 157.56.33.244 | cores4b.client-s.gateway.messenger.live-int.com | Yes |
| 157.56.33.245 | cores4b.server-s.gateway.messenger.live-int.com | Yes |
| 157.56.33.246 | cores2b.client-s.gateway.messenger.live-int.com | Yes |
| 157.56.33.247 | cores2b.server-s.gateway.messenger.live-int.com | Yes |
| 157.56.33.248 | cores6a.client-s.gateway.messenger.live-int.com | Yes |
| 157.56.33.249 | cores6a.server-s.gateway.messenger.live-int.com | Yes |
| 157.56.33.250 | cores2a.client-s.gateway.messenger.live-int.com | Yes |
| 157.56.33.251 | cores2a.server-s.gateway.messenger.live-int.com | Yes |
| 157.56.33.252 | cores4a.server-s.gateway.messenger.live-int.com | Yes |
| 157.56.33.253 | cores4a-client-s.gateway.messenger.live-int.com | Yes |
| 157.56.33.254 | — | — |
| 157.56.33.255 | — | — |