bristow.dk
📜 DNS record history  ·  ← Current records
📜 Record History19 scans · 39 changes
Scanned AtChanges since previous scan
2026-09-04 17:21:03
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBVwAgACBY/m5pdhArgOHCttyQ5oYsEcKwr6ua8CVojWL2QsJRagAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7 − 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBwQAgACDqOcUEAlQbxnjwDycL7AA5kS/2g0Yz6hqlFjNpSrq3VQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7
2026-08-29 06:36:45
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBwQAgACDqOcUEAlQbxnjwDycL7AA5kS/2g0Yz6hqlFjNpSrq3VQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7 − 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBmgAgACD5idu/8YisJYN71y7dIfmC8zhZJt4K4vFs1eLqFApNZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7
SOA + serial 2413414134 − serial 2413283539
2026-08-27 22:30:15
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBmgAgACD5idu/8YisJYN71y7dIfmC8zhZJt4K4vFs1eLqFApNZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7 − 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBEAAgACA7If8rNglk9KVKZETb+2qIlzSUhPBSk880QdeYlfeJcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7
SOA + serial 2413283539 − serial 2413144748
2026-08-27 00:44:57
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBEAAgACA7If8rNglk9KVKZETb+2qIlzSUhPBSk880QdeYlfeJcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7 − 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBOAAgACCoHv6+0vAqMmPAoHuYGDp/hbTGrX5q1kGCAuTjYfMZcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7
SOA + serial 2413144748 − serial 2410370325
2026-08-25 11:46:40 no changes
2026-08-25 11:23:03
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBOAAgACCoHv6+0vAqMmPAoHuYGDp/hbTGrX5q1kGCAuTjYfMZcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7 − 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBAwAgACAy6gw+v14gj4Tjg6h9hNCxaNcW3HhXmdy8KXej0yzXEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7
DNSSEC + insecure − indeterminate
2026-07-24 22:43:00
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBAwAgACAy6gw+v14gj4Tjg6h9hNCxaNcW3HhXmdy8KXej0yzXEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7 − 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBiQAgACAk/TJmkZkau+YGFNKvBHffwh1nqXhGXb8yABq/2garIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7
SOA + serial 2410370325 − serial 2410319041
2026-07-23 21:59:26
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBiQAgACAk/TJmkZkau+YGFNKvBHffwh1nqXhGXb8yABq/2garIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7 − 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBkAAgACBkYg6N7QZbCNCdp09YndiOSqDuFx3V6vJsUc2jAGvGdwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7
SOA + serial 2410319041 − serial 2410081477
2026-07-21 20:49:07
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBkAAgACBkYg6N7QZbCNCdp09YndiOSqDuFx3V6vJsUc2jAGvGdwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7 − 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBewAgACDpWGrVCj0cCK4KtPgF8iqDSWvJ9KuhYZmNy67Wq8s1cwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7
SOA + serial 2410081477 − serial 2409404712
DNSSEC + indeterminate − insecure
2026-07-14 20:32:02
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBewAgACDpWGrVCj0cCK4KtPgF8iqDSWvJ9KuhYZmNy67Wq8s1cwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7 − 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBUAAgACDQONBPUwX7HzhutD0M8qBU6WXBvplcu6O3T0wZGYxmFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7
SOA + serial 2409404712 − serial 2406578259
2026-07-02 20:28:35
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBUAAgACDQONBPUwX7HzhutD0M8qBU6WXBvplcu6O3T0wZGYxmFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7 − 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBBwAgACBP7HwFfEJGeEtoNPise/oVaSCYO6L+Dcx4Q/pi7thpcAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7
2026-06-27 06:31:46
NS + linda.ns.cloudflare.com + quinton.ns.cloudflare.com
A + 104.21.57.199 + 172.67.192.45
MX + 10 mx01.mail.icloud.com + 10 mx02.mail.icloud.com
AAAA + 2606:4700:3030::ac43:c02d + 2606:4700:3033::6815:39c7
TXT + apple-domain=XBCCa24X7Hp1wegQ + v=spf1 include:icloud.com ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBBwAgACBP7HwFfEJGeEtoNPise/oVaSCYO6L+Dcx4Q/pi7thpcAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7
SOA + serial 2406578259
DNSSEC + insecure − indeterminate
2026-06-24 03:13:30
NS − linda.ns.cloudflare.com − quinton.ns.cloudflare.com
A − 104.21.57.199 − 172.67.192.45
MX − 10 mx01.mail.icloud.com − 10 mx02.mail.icloud.com
AAAA − 2606:4700:3030::ac43:c02d − 2606:4700:3033::6815:39c7
TXT − apple-domain=XBCCa24X7Hp1wegQ − v=spf1 include:icloud.com ~all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBnAAgACDejFFHB7PZbLHqsRdB2bgHiiyofrOEBBVy+Nbi0Gs4bAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7
SOA − serial 2406578259
DNSSEC + indeterminate − insecure
2026-06-23 19:19:27
AAAA + 2606:4700:3030::ac43:c02d + 2606:4700:3033::6815:39c7 − 2606:4700:3031::6815:39c7 − 2606:4700:3037::ac43:c02d
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBnAAgACDejFFHB7PZbLHqsRdB2bgHiiyofrOEBBVy+Nbi0Gs4bAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:c02d,2606:4700:3033::6815:39c7 − 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBmQAgACAW2Zml2I0DYSJ6ZUQjSHgtTQ4aJ7FXZdhBDW7ShydAEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:39c7,2606:4700:3037::ac43:c02d
2026-06-20 00:41:15
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBmQAgACAW2Zml2I0DYSJ6ZUQjSHgtTQ4aJ7FXZdhBDW7ShydAEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:39c7,2606:4700:3037::ac43:c02d − 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBB6gAgACBAk7biNGguDhfElDNDlBhA4bndbZdx+H8iOS6FUr6nJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:39c7,2606:4700:3037::ac43:c02d
2026-06-16 17:10:07 no changes
2026-06-16 17:09:21
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBB6gAgACBAk7biNGguDhfElDNDlBhA4bndbZdx+H8iOS6FUr6nJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:39c7,2606:4700:3037::ac43:c02d − 1 . alpn="h3,h2" ipv4hint=104.21.57.199,172.67.192.45 ech=AEX+DQBBdgAgACDwMdqHOich08t3ZLIr63XGzKBXh963Fm9Dq8c9t+DGZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:39c7,2606:4700:3037::ac43:c02d
2026-06-16 17:01:32 no changes
2026-06-16 17:00:19 baseline 2 NS · 2 A · 2 MX · 2 AAAA · 2 TXT · 1 HTTPS · serial 2406578259 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 19 scans). Click a timestamp to view that full snapshot.

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