| Scanned At | Changes since previous scan |
|---|---|
| 2026-09-04 08:00:13 | A + 150.171.109.193 − 150.171.109.104 SOA + serial 2026098300 − serial 2026097320 |
| 2026-08-31 09:26:16 | A + 150.171.109.104 − 13.107.213.53 − 13.107.246.53 SOA + serial 2026097320 − serial 2026097104 |
| 2026-08-29 16:25:11 | SOA + serial 2026097104 − serial 2026097030 |
| 2026-08-27 12:25:28 | SOA + serial 2026097030 − serial 2026097028 |
| 2026-08-24 23:23:31 | SOA + serial 2026097028 − serial 2026097025 |
| 2026-08-23 21:56:40 | SOA + serial 2026097025 − serial 2026097017 |
| 2026-08-19 17:42:16 | TLSA − _25._tcp.ufst-dk.u-v1.mx.microsoft 201 6EBFF927297A5B3AAF5EAE672252C36A5158473FA5BBF0E29508D5528358F83B − _25._tcp.ufst-dk.u-v1.mx.microsoft 311 133086C7B822371A4A3304F1661A7880B908D9DAE191E78259AFA22FEC2B4FC7 − _25._tcp.ufst-dk.u-v1.mx.microsoft 201 38D895F5105BC2545822C17A2444F4B0EA3D298D2C15A38296AA7295A3D85CE9 − _25._tcp.ufst-dk.u-v1.mx.microsoft 311 A6C267923B26A4A9617EDA73D8DB4FBCB0185D72F621B83B1D9076485A41A28D − _25._tcp.ufst-dk.u-v1.mx.microsoft 201 5F88694615E4C61686E106B84C3338C6720C535F60D36F61282ED15E1977DD44 − _25._tcp.ufst-dk.u-v1.mx.microsoft 311 C495D9E40F7E625BE22F83CC64305182AB0FE74232DE30DB8B218D09650CB0EA SOA + serial 2026097017 − serial 2026097012 |
| 2026-08-18 17:40:03 | SOA + serial 2026097012 − serial 2026097007 |
| 2026-08-17 12:36:33 | SOA + serial 2026097007 − serial 2026097006 |
| 2026-08-16 00:19:42 | A + 13.107.213.53 + 13.107.246.53 − 13.107.226.53 − 13.107.253.53 SOA + serial 2026097006 − serial 2026096982 |
| 2026-08-15 00:00:12 | A + 13.107.226.53 + 13.107.253.53 − 150.171.109.35 SOA + serial 2026096982 − serial 2026096007 |
| 2026-08-13 04:53:50 | A + 150.171.109.35 − 150.171.109.34 SOA + serial 2026096007 − serial 2026095404 |
| 2026-08-12 02:17:13 | A + 150.171.109.34 − 150.171.109.36 SOA + serial 2026095404 − serial 2026094209 |
| 2026-08-09 22:04:03 | SOA + serial 2026094209 − serial 2026092271 |
| 2026-08-06 04:34:22 | A + 150.171.109.36 − 150.171.109.35 SOA + serial 2026092271 − serial 2026089290 |
| 2026-07-31 14:20:46 | SOA + serial 2026089290 − serial 2026088712 |
| 2026-07-30 12:21:07 | TLSA + _25._tcp.ufst-dk.u-v1.mx.microsoft 311 54883CC5F1849331E6BF5002C3129D2020BFB60937E7389B363BB01B91F3D096 + _25._tcp.ufst-dk.u-v1.mx.microsoft 201 EA7A25255D111FC3CE4CB8FABE3ADF9C27BBE6DB203F955066BAB4C5A71F3D08 SOA + serial 2026088712 − serial 2026086918 |
| 2026-07-27 05:41:11 | A + 150.171.109.35 − 150.171.109.34 SOA + serial 2026086918 − serial 2026086365 |
| 2026-07-26 04:52:55 | SOA + serial 2026086365 − serial 2026085811 |
| 2026-07-25 04:17:44 | SOA + serial 2026085811 − serial 2026085214 |
| 2026-07-24 01:54:16 | A + 150.171.109.34 − 150.171.109.35 SOA + serial 2026085214 − serial 2026084637 |
| 2026-07-23 00:46:46 | A + 150.171.109.35 − 150.171.109.36 SOA + serial 2026084637 − serial 2026084023 |
| 2026-07-21 21:19:57 | A + 150.171.109.36 − 150.171.109.35 SOA + serial 2026084023 − serial 2026083384 |
| 2026-07-20 16:58:12 | SOA + serial 2026083384 − serial 2026082404 |
| 2026-07-18 22:33:27 | A + 150.171.109.35 − 150.171.109.36 SOA + serial 2026082404 − serial 2026081800 |
| 2026-07-17 19:07:58 | A + 150.171.109.36 − 150.171.109.35 SOA + serial 2026081800 − serial 2026081191 |
| 2026-07-16 15:55:52 | A + 150.171.109.35 − 150.171.109.34 SOA + serial 2026081191 − serial 2026079207 |
| 2026-07-12 23:06:45 | SOA + serial 2026079207 − serial 2026078442 |
| 2026-07-11 12:15:30 | A + 150.171.109.34 − 13.107.226.53 − 13.107.253.53 SOA + serial 2026078442 − serial 2026077216 |
| 2026-07-09 02:49:54 | A + 13.107.226.53 + 13.107.253.53 − 150.171.109.193 TLSA + _25._tcp.ufst-dk.u-v1.mx.microsoft 201 C1AD7778796D20BCA65C889A2655021156528BB62FF5FA43E1B8E5A83E3D2EAA + _25._tcp.ufst-dk.u-v1.mx.microsoft 311 803F7447CC75B208DBCA042346F5D8DF3F542F1D062F4C90A7EC9F2C86211C1B SOA + serial 2026077216 − serial 2026075434 |
| 2026-07-05 21:26:01 | SOA + serial 2026075434 − serial 2026074943 |
| 2026-07-04 21:19:05 | A + 150.171.109.193 − 150.171.109.194 SOA + serial 2026074943 − serial 2026074378 |
| 2026-07-03 17:52:39 | SOA + serial 2026074378 − serial 2026073737 |
| 2026-07-02 09:39:12 | SOA + serial 2026073737 − serial 2026070712 |
| 2026-06-26 01:23:25 | A + 150.171.109.194 − 150.171.109.193 SOA + serial 2026070712 − serial 2026070595 |
| 2026-06-25 19:27:35 | A + 150.171.109.193 − 150.171.109.194 TLSA + _25._tcp.ufst-dk.u-v1.mx.microsoft 201 5F88694615E4C61686E106B84C3338C6720C535F60D36F61282ED15E1977DD44 + _25._tcp.ufst-dk.u-v1.mx.microsoft 311 C495D9E40F7E625BE22F83CC64305182AB0FE74232DE30DB8B218D09650CB0EA + _25._tcp.ufst-dk.u-v1.mx.microsoft 201 6EBFF927297A5B3AAF5EAE672252C36A5158473FA5BBF0E29508D5528358F83B + _25._tcp.ufst-dk.u-v1.mx.microsoft 311 133086C7B822371A4A3304F1661A7880B908D9DAE191E78259AFA22FEC2B4FC7 + _25._tcp.ufst-dk.u-v1.mx.microsoft 201 38D895F5105BC2545822C17A2444F4B0EA3D298D2C15A38296AA7295A3D85CE9 + _25._tcp.ufst-dk.u-v1.mx.microsoft 311 A6C267923B26A4A9617EDA73D8DB4FBCB0185D72F621B83B1D9076485A41A28D SOA + serial 2026070595 − serial 2026067881 MTA-STS + testing − invalid |
| 2026-06-21 00:27:47 | A + 150.171.109.194 − 150.171.109.193 TLSA − _25._tcp.ufst-dk.u-v1.mx.microsoft 201 38D895F5105BC2545822C17A2444F4B0EA3D298D2C15A38296AA7295A3D85CE9 − _25._tcp.ufst-dk.u-v1.mx.microsoft 311 A6C267923B26A4A9617EDA73D8DB4FBCB0185D72F621B83B1D9076485A41A28D − _25._tcp.ufst-dk.u-v1.mx.microsoft 201 5F88694615E4C61686E106B84C3338C6720C535F60D36F61282ED15E1977DD44 − _25._tcp.ufst-dk.u-v1.mx.microsoft 311 C495D9E40F7E625BE22F83CC64305182AB0FE74232DE30DB8B218D09650CB0EA − _25._tcp.ufst-dk.u-v1.mx.microsoft 201 6EBFF927297A5B3AAF5EAE672252C36A5158473FA5BBF0E29508D5528358F83B − _25._tcp.ufst-dk.u-v1.mx.microsoft 311 133086C7B822371A4A3304F1661A7880B908D9DAE191E78259AFA22FEC2B4FC7 SOA + serial 2026067881 − serial 2026066459 MTA-STS + invalid − testing |
| 2026-06-18 09:17:47 | baseline 6 NS · 1 A · 1 MX · 12 TXT · 6 TLSA · serial 2026066459 · DMARC · TLSRPT · DNSSEC secure · MTA-STS testing |
Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 38 scans). Click a timestamp to view that full snapshot.