| When | What | Change |
|---|---|---|
| 2026-06-17 09:48 | 🔎 Scan | First scanned: delegated to ns01.one.com, ns02.one.com. |
| 2026-06-16 | 🌱 Zone | Already in the .dk zone when our tracking began. |
Zone-list changes since our first list import, DNS changes from our scans, registrar moves and WHOIS status, VID and expiry changes as we fetched them (WHOIS is sampled, so a change is dated when we saw it, not when it happened).
| Scanned At | Changes since previous scan |
|---|---|
| 2026-10-24 08:02:21 | SOA + serial 2026102203 − serial 2026100703 |
| 2026-10-08 07:22:14 | SOA + serial 2026100703 − serial 2026100501 |
| 2026-10-06 04:00:00 | SOA + serial 2026100501 − serial 2026093004 |
| 2026-10-04 03:36:36 | no changes |
| 2026-10-01 03:59:11 | no changes |
| 2026-10-01 03:04:32 | SOA + serial 2026093004 − serial 2026092819 |
| 2026-09-29 02:47:32 | SOA + serial 2026092819 − serial 2026092501 |
| 2026-09-26 01:41:16 | SOA + serial 2026092501 − serial 2026092101 |
| 2026-09-24 00:15:20 | SOA + serial 2026092101 − serial 2026090401 |
| 2026-09-06 02:49:30 | SOA + serial 2026090401 − serial 2026082805 |
| 2026-08-31 22:51:41 | no changes |
| 2026-08-31 05:57:30 | SOA + serial 2026082805 − serial 2026080401 |
| 2026-08-28 07:23:07 | no changes |
| 2026-08-09 07:28:55 | no changes |
| 2026-08-07 20:59:48 | SOA + serial 2026080401 − serial 2026073101 |
| 2026-07-31 22:27:23 | SOA + serial 2026073101 − serial 2026062904 |
| 2026-06-30 06:46:33 | SOA + serial 2026062904 − serial 2026062902 |
| 2026-06-29 21:36:23 | SOA + serial 2026062902 − serial 2026060101 |
| 2026-06-28 20:56:03 | no changes |
| 2026-06-28 03:03:51 | no changes |
| 2026-06-25 14:25:29 | NS + ns01.one.com + ns02.one.com A + 185.237.125.92 MX + 10 mx1-dk.centerasecurity.dk + 10 mx2-dk.centerasecurity.dk + 30 mx3-dk.centerasecurity.dk TXT + _globalsign-domain-verification=lQeUbb6T23XXGOfIEiQtCtTQybNL4sJaA9UpEwx2zQ + apple-domain-verification=J82kA1UahU7KKk8G + google-site-verification=hLA7DRg3UiWaOMZ9AeR4lMGKZdcFefuh-IFZIOUSYpM + GT/9DD4RL892E310tsqKaNRcHJqnq9bC7B78ZJ8aeX/GxqAL6S4mNs5VyXOqM3OfWLikIsQxJdwzQvq/cSUzgA== + MS=ms37147955 + MS=ms77593104 + tmes=1bf75e35a80a48646c5353b763aabf9e + v=spf1 ip4:109.238.52.0/25 ip4:89.104.206.160 ip4:195.50.36.0/22 ip4:195.50.43.0/24 ip4:195.50.44.0/22 ip4:195.50.48.0/22 ip4:34.251.115.175 ip4:193.111.162.2 ip4:185.21.40.55 ip4:185.158.62.153 ip4:87.54.23.198 include:servers.mcsv.net include:spf.protection.outlook.com include:spf.ubivox.com include:_spf.centerasecurity.dk -all TLSA + _25._tcp.mx1-dk.centerasecurity.dk 311 D4C349E7B72F5CF4A9CEA358F98947C2387AF6933F578BC7260903798D2EAFF9 + _25._tcp.mx1-dk.centerasecurity.dk 311 56315B43B892E9AEE184919EC6A5821CED76F34721B00C883C3D0298BA0278E9 + _25._tcp.mx2-dk.centerasecurity.dk 311 D4C349E7B72F5CF4A9CEA358F98947C2387AF6933F578BC7260903798D2EAFF9 + _25._tcp.mx2-dk.centerasecurity.dk 311 56315B43B892E9AEE184919EC6A5821CED76F34721B00C883C3D0298BA0278E9 + _25._tcp.mx3-dk.centerasecurity.dk 311 D4C349E7B72F5CF4A9CEA358F98947C2387AF6933F578BC7260903798D2EAFF9 + _25._tcp.mx3-dk.centerasecurity.dk 311 56315B43B892E9AEE184919EC6A5821CED76F34721B00C883C3D0298BA0278E9 SOA + serial 2026060101 DMARC + v=DMARC1; p=reject; rua=mailto:64edbcac8583e@dmarc.centerasecurity.com; ruf=mailto:dmarc@frederikssund.dk; fo=1; DNSSEC + secure − indeterminate |
| 2026-06-24 02:40:02 | no changes |
| 2026-06-23 15:09:23 | no changes |
| 2026-06-21 11:55:57 | NS − ns01.one.com − ns02.one.com A − 185.237.125.92 MX − 10 mx1-dk.centerasecurity.dk − 10 mx2-dk.centerasecurity.dk − 30 mx3-dk.centerasecurity.dk TXT − _globalsign-domain-verification=lQeUbb6T23XXGOfIEiQtCtTQybNL4sJaA9UpEwx2zQ − apple-domain-verification=J82kA1UahU7KKk8G − google-site-verification=hLA7DRg3UiWaOMZ9AeR4lMGKZdcFefuh-IFZIOUSYpM − GT/9DD4RL892E310tsqKaNRcHJqnq9bC7B78ZJ8aeX/GxqAL6S4mNs5VyXOqM3OfWLikIsQxJdwzQvq/cSUzgA== − MS=ms37147955 − MS=ms77593104 − tmes=1bf75e35a80a48646c5353b763aabf9e − v=spf1 ip4:109.238.52.0/25 ip4:89.104.206.160 ip4:195.50.36.0/22 ip4:195.50.43.0/24 ip4:195.50.44.0/22 ip4:195.50.48.0/22 ip4:34.251.115.175 ip4:193.111.162.2 ip4:185.21.40.55 ip4:185.158.62.153 ip4:87.54.23.198 include:servers.mcsv.net include:spf.protection.outlook.com include:spf.ubivox.com include:_spf.centerasecurity.dk -all TLSA − _25._tcp.mx1-dk.centerasecurity.dk 311 56315B43B892E9AEE184919EC6A5821CED76F34721B00C883C3D0298BA0278E9 − _25._tcp.mx1-dk.centerasecurity.dk 311 D4C349E7B72F5CF4A9CEA358F98947C2387AF6933F578BC7260903798D2EAFF9 − _25._tcp.mx2-dk.centerasecurity.dk 311 56315B43B892E9AEE184919EC6A5821CED76F34721B00C883C3D0298BA0278E9 − _25._tcp.mx2-dk.centerasecurity.dk 311 D4C349E7B72F5CF4A9CEA358F98947C2387AF6933F578BC7260903798D2EAFF9 − _25._tcp.mx3-dk.centerasecurity.dk 311 56315B43B892E9AEE184919EC6A5821CED76F34721B00C883C3D0298BA0278E9 − _25._tcp.mx3-dk.centerasecurity.dk 311 D4C349E7B72F5CF4A9CEA358F98947C2387AF6933F578BC7260903798D2EAFF9 SOA − serial 2026060101 DMARC − v=DMARC1; p=reject; rua=mailto:64edbcac8583e@dmarc.centerasecurity.com; ruf=mailto:dmarc@frederikssund.dk; fo=1; DNSSEC + indeterminate − secure |
| 2026-06-17 09:48:32 | baseline 2 NS · 1 A · 3 MX · 8 TXT · 6 TLSA · serial 2026060101 · DMARC · DNSSEC secure |
Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 25 scans). Click a timestamp to view that full snapshot.