Worldwide Office 365 Data Centers and Exchange CAS endpoints


Date Data Last Updated: 9/25/2017 2:20:51 PM (UTC) - (Data was collected by querying 48,166 DNS servers across 208 country codes)
Total time to complete: 00:09:58.13
Service Provided by: www.priasoft.com

outlook-namwest2.office365.com

40.97.133.114 --- TTL237
40.100.162.178 --- TTL237
40.97.120.146 --- TTL237
40.97.128.226 --- TTL237
40.97.125.130 --- TTL237
40.97.138.210 --- TTL237

outlook-namnortheast2.office365.com

40.97.170.162 --- TTL300
40.97.171.98 --- TTL300
40.97.120.130 --- TTL300
40.97.128.18 --- TTL300
40.97.130.194 --- TTL300
40.97.140.194 --- TTL300
40.97.140.210 --- TTL300
40.97.150.82 --- TTL300
40.97.156.114 --- TTL300

outlook-apacsouth.office365.com

40.100.54.2 --- TTL300
40.100.17.34 --- TTL300
40.100.54.226 --- TTL300
40.100.29.226 --- TTL300
40.100.29.34 --- TTL300

outlook-namnortheast.office365.com

40.97.135.146 --- TTL187
40.97.155.178 --- TTL187
40.97.162.98 --- TTL187
40.97.166.34 --- TTL187
40.97.166.162 --- TTL187
40.97.180.18 --- TTL187
40.97.28.114 --- TTL187
40.97.124.18 --- TTL187
40.97.128.210 --- TTL187
40.97.134.50 --- TTL187

outlook-emeaeast2.office365.com

40.101.84.2 --- TTL156
40.101.61.130 --- TTL156
40.101.60.2 --- TTL156
40.96.24.146 --- TTL156
40.101.69.2 --- TTL156
40.101.84.18 --- TTL156
40.101.4.18 --- TTL156
40.101.9.178 --- TTL156
40.101.28.178 --- TTL156

outlook-namnorth2.office365.com

40.97.124.226 --- TTL42
40.100.162.18 --- TTL42
40.97.124.210 --- TTL42
40.97.140.34 --- TTL42
40.97.158.178 --- TTL42
40.97.119.194 --- TTL42
40.97.145.146 --- TTL42
40.97.164.162 --- TTL42
40.97.138.66 --- TTL42
40.97.154.82 --- TTL42

outlook-nameast4.office365.com

40.97.126.18 --- TTL125
40.97.127.114 --- TTL125
40.97.147.194 --- TTL125
40.97.131.114 --- TTL125
40.97.80.34 --- TTL125
40.97.113.162 --- TTL125
40.97.124.194 --- TTL125
40.97.136.210 --- TTL125
40.97.148.210 --- TTL125

outlook-namnorthwest2.office365.com

40.97.132.34 --- TTL193
40.97.139.130 --- TTL193
40.97.144.226 --- TTL193
40.97.108.2 --- TTL193
40.97.162.146 --- TTL193
40.97.162.162 --- TTL193
40.97.147.18 --- TTL193
40.97.148.50 --- TTL193
40.97.112.66 --- TTL193

outlook-nameast2.office365.com

40.97.142.210 --- TTL183
40.97.29.50 --- TTL183
40.97.85.34 --- TTL183
40.97.170.2 --- TTL183
40.97.142.194 --- TTL183
40.97.119.162 --- TTL183
40.97.162.114 --- TTL183
40.97.100.2 --- TTL183
40.97.169.146 --- TTL183

outlook-emeawest.office365.com

40.101.125.226 --- TTL299
40.101.72.226 --- TTL299
40.101.69.226 --- TTL299
40.101.12.114 --- TTL299
40.101.18.18 --- TTL299
40.101.51.114 --- TTL299
40.101.76.130 --- TTL299
40.101.51.146 --- TTL299
40.101.72.130 --- TTL299
40.101.121.2 --- TTL299

outlook-emeawest5.office365.com

40.101.19.146 --- TTL277
40.101.6.34 --- TTL277
40.101.121.18 --- TTL277
40.101.50.178 --- TTL277
40.101.54.114 --- TTL277
40.101.72.210 --- TTL277
40.101.42.82 --- TTL277

outlook-namcentral2.office365.com

40.97.128.194 --- TTL74
40.97.130.34 --- TTL74
40.97.104.2 --- TTL74
40.97.85.114 --- TTL74
40.97.119.82 --- TTL74
40.97.137.146 --- TTL74
40.97.113.178 --- TTL74
40.97.156.98 --- TTL74
40.97.180.34 --- TTL74

outlook-emeasouth.office365.com

40.101.72.178 --- TTL82
40.101.42.66 --- TTL82
40.101.69.34 --- TTL82
40.101.12.98 --- TTL82
40.101.51.162 --- TTL82
40.101.127.82 --- TTL82
40.101.19.162 --- TTL82
40.101.77.82 --- TTL82

outlook-namcentral3.office365.com

40.97.169.162 --- TTL89
40.97.143.130 --- TTL89
40.97.129.146 --- TTL89
40.97.134.34 --- TTL89
40.97.176.18 --- TTL89
40.97.125.146 --- TTL89
40.97.139.114 --- TTL89
40.97.151.18 --- TTL89
40.97.160.178 --- TTL89

outlook-japan.office365.com

40.100.154.146 --- TTL52
132.245.241.34 --- TTL52
40.100.52.114 --- TTL52
40.100.154.34 --- TTL52
40.100.155.18 --- TTL52
40.100.156.114 --- TTL52
40.100.52.242 --- TTL52
40.100.156.2 --- TTL52
40.100.52.18 --- TTL52

outlook-nameast.office365.com

40.97.161.50 --- TTL300
40.97.48.98 --- TTL300
40.97.146.226 --- TTL300
40.97.132.2 --- TTL300
40.97.171.114 --- TTL300
40.97.157.66 --- TTL300
40.97.168.98 --- TTL300
40.97.166.18 --- TTL300
40.97.185.34 --- TTL300
40.97.120.226 --- TTL300

outlook-namsouth2.office365.com

40.97.30.130 --- TTL52
40.97.166.178 --- TTL52
40.97.120.242 --- TTL52
40.97.150.242 --- TTL52
40.97.154.66 --- TTL52
40.97.119.178 --- TTL52
40.97.145.162 --- TTL52
40.97.158.162 --- TTL52
40.97.162.130 --- TTL52

outlook-namwest3.office365.com

40.97.185.18 --- TTL203
40.100.162.194 --- TTL203
40.97.121.2 --- TTL203
40.97.124.34 --- TTL203
40.97.115.50 --- TTL203
40.97.134.210 --- TTL203

outlook-japan2.office365.com

40.100.154.162 --- TTL195
132.245.241.50 --- TTL195
40.100.52.130 --- TTL195
40.100.156.130 --- TTL195
40.100.154.50 --- TTL195
40.100.52.2 --- TTL195
40.100.155.2 --- TTL195
40.100.53.2 --- TTL195
40.100.156.18 --- TTL195

outlook-namwest.office365.com

40.97.132.210 --- TTL1
40.97.136.226 --- TTL1
40.97.121.34 --- TTL1
40.100.162.2 --- TTL1
40.97.165.210 --- TTL1
40.97.152.82 --- TTL1

outlook-namnorthwest3.office365.com

40.97.129.130 --- TTL146
40.97.118.162 --- TTL146
40.97.121.18 --- TTL146
40.97.149.146 --- TTL146
40.97.120.50 --- TTL146
40.97.185.2 --- TTL146
40.97.127.130 --- TTL146
40.96.32.34 --- TTL146
40.97.161.34 --- TTL146

outlook-namsouth.office365.com

40.97.113.2 --- TTL131
40.97.126.178 --- TTL131
40.97.125.114 --- TTL131
40.97.142.2 --- TTL131
40.97.157.50 --- TTL131
40.97.120.178 --- TTL131
40.97.80.2 --- TTL131
40.97.159.66 --- TTL131
40.97.120.34 --- TTL131

outlook-namnorth3.office365.com

40.97.51.66 --- TTL118
40.97.158.130 --- TTL118
40.97.150.98 --- TTL118
40.97.131.130 --- TTL118
40.97.96.2 --- TTL118
40.97.30.162 --- TTL118
40.97.130.18 --- TTL118
40.97.160.18 --- TTL118
40.97.126.194 --- TTL118
40.97.92.34 --- TTL118

outlook-emeasouth3.office365.com

40.101.12.66 --- TTL300
40.101.55.98 --- TTL300
40.101.45.82 --- TTL300
40.101.49.82 --- TTL300
40.101.72.114 --- TTL300
40.101.76.162 --- TTL300
40.101.48.66 --- TTL300

outlook-latam4.office365.com

191.232.106.18 --- TTL45
191.232.101.130 --- TTL45
191.232.106.34 --- TTL45
40.102.33.226 --- TTL45
191.232.106.2 --- TTL45
40.102.32.146 --- TTL45

outlook-namnorth.office365.com

40.97.130.178 --- TTL160
40.97.131.146 --- TTL160
40.97.120.66 --- TTL160
40.97.138.50 --- TTL160
40.97.135.130 --- TTL160
40.97.148.226 --- TTL160
40.97.126.210 --- TTL160
40.97.117.242 --- TTL160
40.97.127.146 --- TTL160
40.97.114.130 --- TTL160

outlook-namnorthwest.office365.com

40.97.116.82 --- TTL230
40.97.31.50 --- TTL230
40.97.134.18 --- TTL230
40.97.143.146 --- TTL230
40.97.133.146 --- TTL230
40.97.84.18 --- TTL230
40.97.134.178 --- TTL230
40.97.160.2 --- TTL230
40.97.133.130 --- TTL230
40.97.152.18 --- TTL230

outlook-emeawest4.office365.com

40.101.46.18 --- TTL300
40.101.54.178 --- TTL300
40.101.7.194 --- TTL300
40.101.12.82 --- TTL300
40.101.73.146 --- TTL300
40.101.126.194 --- TTL300
40.101.60.226 --- TTL300
40.101.124.34 --- TTL300
40.101.44.178 --- TTL300

outlook-namsouth5.office365.com

40.97.169.242 --- TTL128
40.97.92.18 --- TTL128
40.97.165.226 --- TTL128
40.97.117.50 --- TTL128
40.97.136.194 --- TTL128
40.97.126.50 --- TTL128
40.97.155.194 --- TTL128
40.97.144.242 --- TTL128
40.97.128.34 --- TTL128
40.97.84.34 --- TTL128

outlook-namcentral.office365.com

40.97.49.18 --- TTL32
40.97.140.18 --- TTL32
40.97.85.98 --- TTL32
40.97.170.194 --- TTL32
40.97.80.18 --- TTL32
40.97.138.82 --- TTL32
40.97.147.210 --- TTL32
40.97.156.82 --- TTL32
40.97.129.114 --- TTL32

outlook-latam2.office365.com

40.102.35.114 --- TTL176
191.232.101.210 --- TTL176
191.232.107.114 --- TTL176
40.102.34.210 --- TTL176
191.232.104.2 --- TTL176
191.232.102.2 --- TTL176
191.232.99.18 --- TTL176
191.232.102.18 --- TTL176

outlook-emeacenter2.office365.com

40.101.46.178 --- TTL168
40.101.18.242 --- TTL168
40.101.55.194 --- TTL168
40.101.18.34 --- TTL168
40.101.12.50 --- TTL168
40.101.126.210 --- TTL168
40.101.51.178 --- TTL168
40.101.65.130 --- TTL168
40.101.72.146 --- TTL168
40.101.53.242 --- TTL168

outlook-namsouth4.office365.com

40.97.41.114 --- TTL124
40.97.142.18 --- TTL124
40.96.40.178 --- TTL124
40.97.142.34 --- TTL124
40.97.144.50 --- TTL124
40.97.137.114 --- TTL124
40.97.41.98 --- TTL124
40.97.132.194 --- TTL124
40.97.139.146 --- TTL124

outlook-namsouth3.office365.com

40.97.135.114 --- TTL151
40.97.137.130 --- TTL151
40.97.138.242 --- TTL151
40.97.153.146 --- TTL151
40.97.164.146 --- TTL151
40.97.168.114 --- TTL151
40.97.170.178 --- TTL151
40.97.130.210 --- TTL151
40.97.132.226 --- TTL151

outlook-apacnorth.office365.com

40.100.29.2 --- TTL300
40.100.29.18 --- TTL300
40.100.29.194 --- TTL300
40.100.29.210 --- TTL300
40.100.54.194 --- TTL300
40.100.54.210 --- TTL300
40.100.2.82 --- TTL300
40.100.2.98 --- TTL300
40.100.2.114 --- TTL300
40.100.17.18 --- TTL300
40.100.20.18 --- TTL300
40.100.28.178 --- TTL300

outlook-emeaeast3.office365.com

40.101.11.178 --- TTL207
40.101.40.242 --- TTL207
40.101.43.178 --- TTL207
40.101.127.98 --- TTL207
40.101.52.146 --- TTL207
40.101.69.210 --- TTL207
40.101.62.34 --- TTL207
40.101.48.82 --- TTL207

outlook-emeawest3.office365.com

40.101.60.18 --- TTL122
40.101.65.162 --- TTL122
40.101.125.34 --- TTL122
40.101.124.18 --- TTL122
40.101.40.210 --- TTL122
40.101.124.2 --- TTL122
40.101.50.162 --- TTL122
40.101.70.194 --- TTL122
40.101.72.194 --- TTL122

outlook-emeasouth2.office365.com

40.101.31.130 --- TTL200
40.101.55.114 --- TTL200
40.101.28.194 --- TTL200
40.101.77.98 --- TTL200
40.101.45.242 --- TTL200
40.101.88.2 --- TTL200
40.101.40.226 --- TTL200

outlook-latam5.office365.com

191.232.98.34 --- TTL299
191.232.96.2 --- TTL299
40.102.34.18 --- TTL299
191.232.104.34 --- TTL299
191.232.100.18 --- TTL299
191.232.100.194 --- TTL299
40.102.34.34 --- TTL299
191.232.104.18 --- TTL299
191.232.98.18 --- TTL299

outlook-nameast3.office365.com

40.97.49.194 --- TTL300
40.97.29.226 --- TTL300
40.97.158.114 --- TTL300
40.97.100.50 --- TTL300
40.97.176.2 --- TTL300
40.97.126.34 --- TTL300
40.97.134.194 --- TTL300
40.97.130.50 --- TTL300
40.97.49.178 --- TTL300

outlook-emeawest2.office365.com

40.101.12.130 --- TTL300
40.101.73.162 --- TTL300
40.101.76.114 --- TTL300
40.101.125.18 --- TTL300
40.101.18.226 --- TTL300
40.101.30.242 --- TTL300
40.101.126.114 --- TTL300
40.101.72.162 --- TTL300
40.101.51.130 --- TTL300

outlook-in2.office365.com

40.100.140.114 --- TTL276
40.100.140.18 --- TTL276
40.100.138.2 --- TTL276
40.100.136.2 --- TTL276

outlook-latam.office365.com

40.102.34.226 --- TTL199
191.232.104.194 --- TTL199
191.232.100.34 --- TTL199
40.102.34.194 --- TTL199
191.232.106.226 --- TTL199
40.102.32.130 --- TTL199
191.232.98.2 --- TTL199
191.232.96.178 --- TTL199
191.232.105.114 --- TTL199

outlook-emeaeast.office365.com

40.101.76.146 --- TTL300
40.101.65.194 --- TTL300
40.101.125.210 --- TTL300
40.101.126.130 --- TTL300
40.101.46.34 --- TTL300
40.101.41.162 --- TTL300
40.101.55.146 --- TTL300

outlook-in.office365.com

40.100.140.130 --- TTL300
40.100.136.18 --- TTL300
40.100.138.18 --- TTL300
40.100.140.2 --- TTL300

outlook-emeacenter5.office365.com

40.101.7.178 --- TTL6
40.101.88.178 --- TTL6
40.101.80.2 --- TTL6
40.101.80.194 --- TTL6
40.101.55.50 --- TTL6
40.101.4.2 --- TTL6
40.101.50.210 --- TTL6
40.101.30.18 --- TTL6
40.101.30.226 --- TTL6

outlook-emeacenter3.office365.com

40.101.46.210 --- TTL48
40.101.121.34 --- TTL48
40.101.65.146 --- TTL48
40.101.55.210 --- TTL48
40.101.55.162 --- TTL48
40.101.124.210 --- TTL48
40.101.54.162 --- TTL48
40.101.43.242 --- TTL48
40.101.49.66 --- TTL48
40.101.51.194 --- TTL48

outlook-latam3.office365.com

191.232.106.210 --- TTL170
191.232.102.34 --- TTL170
191.232.99.34 --- TTL170
191.232.106.194 --- TTL170
191.232.101.226 --- TTL170
191.232.101.194 --- TTL170
191.232.99.2 --- TTL170
40.102.34.2 --- TTL170
40.102.33.66 --- TTL170

outlook-emeacenter4.office365.com

40.101.50.194 --- TTL148
40.101.12.2 --- TTL148
40.101.48.98 --- TTL148
40.101.49.98 --- TTL148
40.101.8.162 --- TTL148
40.101.54.2 --- TTL148
40.101.7.2 --- TTL148
40.101.12.34 --- TTL148
40.101.6.242 --- TTL148
40.101.125.2 --- TTL148

outlook-emeacenter.office365.com

40.101.65.210 --- TTL269
40.101.43.194 --- TTL269
40.101.12.18 --- TTL269
40.101.43.162 --- TTL269
40.101.7.162 --- TTL269
40.101.51.210 --- TTL269
40.101.50.2 --- TTL269
40.101.70.2 --- TTL269
40.101.125.194 --- TTL269
40.101.55.130 --- TTL269

outlook-apaccentral.office365.com

40.100.17.2 --- TTL190
40.100.17.194 --- TTL190
40.100.20.2 --- TTL190
40.100.54.34 --- TTL190
40.100.54.18 --- TTL190
40.100.28.194 --- TTL190
40.100.28.210 --- TTL190
40.100.20.34 --- TTL190

outlook-au.office365.com

40.100.151.18 --- TTL105
40.100.151.2 --- TTL105
40.100.151.114 --- TTL105
40.100.145.146 --- TTL105
40.100.151.130 --- TTL105
40.100.144.226 --- TTL105
40.100.144.242 --- TTL105
40.100.145.162 --- TTL105

outlook-southkorea.office365.com

40.100.44.66 --- TTL300
40.100.48.82 --- TTL300
40.100.44.98 --- TTL300
40.100.48.66 --- TTL300
40.100.48.98 --- TTL300
40.100.44.82 --- TTL300
40.100.49.18 --- TTL300

outlook-southkorea2.office365.com

40.100.49.34 --- TTL299
40.100.45.2 --- TTL299
40.100.45.18 --- TTL299
40.100.49.2 --- TTL299
40.100.45.194 --- TTL299
40.100.45.34 --- TTL299

outlook-apaccentral2.office365.com

40.96.2.130 --- TTL272
40.96.1.210 --- TTL272

Country Codes tested: US,DE,CA,DO,JP,ID,SG,GB,HN,NL,CH,MX,AU,IT,FR,SE,DK,TN,PL,NO,BH,FI,HK,ES,TW,AT,UA,BR,KZ,IL,KR,BG,RU,PM,TH,BY,RO,IE,SV,MR,NG,BD,CZ,ZA,ER,GT,NZ,AF,PH,IN,VN,AG,HU,GE,PS,AR,KG,GA,AZ,LT,TR,ME,BO,DZ,LU,MK,GR,HR,SK,LV,MC,BE,KE,IR,RS,MD,CN,PT,PK,EC,CO,UY,XK,KW,SI,MT,EG,MY,PR,SA,JO,AM,GH,PY,ET,LB,UG,AE,NI,CM,MZ,PA,TG,UZ,MA,CD,BS,IQ,BA,VE,GU,CL,CR,JE,AL,PE,KH,IS,CY,EE,BJ,MN,MU,LI,MO,IM,LY,TZ,KN,AX,MV,GM,NA,JM,VC,BW,TT,LK,NP,MG,AO,TJ,LA,FJ,SX,SZ,GN,MQ,BQ,BB,QA,BZ,LR,CW,PG,MM,SO,LC,SD,SM,ZM,HT,ML,MH,SN,GD,MW,BI,GQ,CI,GY,VG,GP,SY,VI,AD,ZW,FM,DM,GL,MF,NU,PW,NR,BM,CU,AS,KY,CV,PF,AI,RW,NC,BN,TO,VU,RE,SR,SC,BT,TM,LS,CK,SL,AW,BF,CG,GI