sme.dk
📜 DNS record history  ·  ← Current records
📜 Record History7 scans · 25 changes
Scanned AtChanges since previous scan
2026-08-25 11:45:04
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.88.253,172.67.155.50 ech=AEX+DQBBOAAgACCoHv6+0vAqMmPAoHuYGDp/hbTGrX5q1kGCAuTjYfMZcwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9b32,2606:4700:3033::6815:58fd − 1 . alpn="h3,h2" ipv4hint=104.21.88.253,172.67.155.50 ech=AEX+DQBBvQAgACDLok3hpxw0LUaqPYeSDaOBiT44zx5Le+CW5/A8I+18EQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9b32,2606:4700:3033::6815:58fd
2026-08-19 03:20:03
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.88.253,172.67.155.50 ech=AEX+DQBBvQAgACDLok3hpxw0LUaqPYeSDaOBiT44zx5Le+CW5/A8I+18EQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9b32,2606:4700:3033::6815:58fd − 1 . alpn="h3,h2" ipv4hint=104.21.88.253,172.67.155.50 ech=AEX+DQBBaQAgACDXUGf1jlhzWdzpDHJXrn9uTyifKC6qHlqq4J9EX02jMQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9b32,2606:4700:3033::6815:58fd
SOA + serial 2412426671 − serial 2412375465
2026-08-16 21:44:39
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.88.253,172.67.155.50 ech=AEX+DQBBaQAgACDXUGf1jlhzWdzpDHJXrn9uTyifKC6qHlqq4J9EX02jMQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9b32,2606:4700:3033::6815:58fd − 1 . alpn="h3,h2" ipv4hint=104.21.88.253,172.67.155.50 ech=AEX+DQBBjAAgACAzcKqcpYIoKNS7mBpkKfrqOP+024UqCUF0a2b5k9qKZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9b32,2606:4700:3033::6815:58fd
SOA + serial 2412375465 − serial 2410098978
2026-07-22 15:01:00
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.88.253,172.67.155.50 ech=AEX+DQBBjAAgACAzcKqcpYIoKNS7mBpkKfrqOP+024UqCUF0a2b5k9qKZgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9b32,2606:4700:3033::6815:58fd − 1 . alpn="h3,h2" ipv4hint=104.21.88.253,172.67.155.50 ech=AEX+DQBBYwAgACAjexajrns7TOzPx3/65oQd84RBL/t6pEGf6jGIUj/CcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9b32,2606:4700:3033::6815:58fd
SOA + serial 2410098978 − serial 2404995442
2026-06-24 14:15:41
NS + beth.ns.cloudflare.com + jim.ns.cloudflare.com
A + 104.21.88.253 + 172.67.155.50
MX + 3 route2.mx.cloudflare.net + 39 route1.mx.cloudflare.net + 64 route3.mx.cloudflare.net
AAAA + 2606:4700:3032::ac43:9b32 + 2606:4700:3033::6815:58fd
TXT + v=spf1 include:_spf.mx.cloudflare.net ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.88.253,172.67.155.50 ech=AEX+DQBBYwAgACAjexajrns7TOzPx3/65oQd84RBL/t6pEGf6jGIUj/CcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9b32,2606:4700:3033::6815:58fd
TLSA + _25._tcp.route1.mx.cloudflare.net 311 0F0C6C164A36F97E7B4C5A5B69D6F4F239D422FC3EC2592072ECFAB8C271C452 + _25._tcp.route1.mx.cloudflare.net 211 59E738E674221702AF1EDB87C5200C1A4B75F64FAE3D2C3D265124C61BD83C79 + _25._tcp.route1.mx.cloudflare.net 311 9BE5B7D47F9EFF930C11EB04D27CAE6BDDD0D375CDFBCCF68B26EFE676D1D0DB + _25._tcp.route2.mx.cloudflare.net 211 59E738E674221702AF1EDB87C5200C1A4B75F64FAE3D2C3D265124C61BD83C79 + _25._tcp.route2.mx.cloudflare.net 311 9BE5B7D47F9EFF930C11EB04D27CAE6BDDD0D375CDFBCCF68B26EFE676D1D0DB + _25._tcp.route2.mx.cloudflare.net 311 0F0C6C164A36F97E7B4C5A5B69D6F4F239D422FC3EC2592072ECFAB8C271C452 + _25._tcp.route3.mx.cloudflare.net 211 59E738E674221702AF1EDB87C5200C1A4B75F64FAE3D2C3D265124C61BD83C79 + _25._tcp.route3.mx.cloudflare.net 311 9BE5B7D47F9EFF930C11EB04D27CAE6BDDD0D375CDFBCCF68B26EFE676D1D0DB + _25._tcp.route3.mx.cloudflare.net 311 0F0C6C164A36F97E7B4C5A5B69D6F4F239D422FC3EC2592072ECFAB8C271C452
SOA + serial 2404995442
DNSSEC + insecure − indeterminate
2026-06-22 16:34:26
NS − beth.ns.cloudflare.com − jim.ns.cloudflare.com
A − 104.21.88.253 − 172.67.155.50
MX − 3 route2.mx.cloudflare.net − 39 route1.mx.cloudflare.net − 64 route3.mx.cloudflare.net
AAAA − 2606:4700:3035::6815:58fd − 2606:4700:3037::ac43:9b32
TXT − v=spf1 include:_spf.mx.cloudflare.net ~all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.88.253,172.67.155.50 ech=AEX+DQBBNAAgACDAjIMLMdyoyKrz46qSONFPzN+RU0NXjPG5OscOQ8iLfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:58fd,2606:4700:3037::ac43:9b32
TLSA − _25._tcp.route1.mx.cloudflare.net 311 9BE5B7D47F9EFF930C11EB04D27CAE6BDDD0D375CDFBCCF68B26EFE676D1D0DB − _25._tcp.route1.mx.cloudflare.net 311 0F0C6C164A36F97E7B4C5A5B69D6F4F239D422FC3EC2592072ECFAB8C271C452 − _25._tcp.route1.mx.cloudflare.net 211 59E738E674221702AF1EDB87C5200C1A4B75F64FAE3D2C3D265124C61BD83C79 − _25._tcp.route2.mx.cloudflare.net 211 59E738E674221702AF1EDB87C5200C1A4B75F64FAE3D2C3D265124C61BD83C79 − _25._tcp.route2.mx.cloudflare.net 311 0F0C6C164A36F97E7B4C5A5B69D6F4F239D422FC3EC2592072ECFAB8C271C452 − _25._tcp.route2.mx.cloudflare.net 311 9BE5B7D47F9EFF930C11EB04D27CAE6BDDD0D375CDFBCCF68B26EFE676D1D0DB − _25._tcp.route3.mx.cloudflare.net 311 9BE5B7D47F9EFF930C11EB04D27CAE6BDDD0D375CDFBCCF68B26EFE676D1D0DB − _25._tcp.route3.mx.cloudflare.net 311 0F0C6C164A36F97E7B4C5A5B69D6F4F239D422FC3EC2592072ECFAB8C271C452 − _25._tcp.route3.mx.cloudflare.net 211 59E738E674221702AF1EDB87C5200C1A4B75F64FAE3D2C3D265124C61BD83C79
SOA − serial 2404995442
DNSSEC + indeterminate − insecure
2026-06-17 13:17:40 baseline 2 NS · 2 A · 3 MX · 2 AAAA · 1 TXT · 1 HTTPS · 9 TLSA · serial 2404995442 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 7 scans). Click a timestamp to view that full snapshot.

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