cgreen.dk
📜 DNS record history  ·  ← Current records
📜 Record History6 scans · 21 changes
Scanned AtChanges since previous scan
2026-07-28 16:13:43
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.20,172.67.128.151 ech=AEX+DQBBxwAgACC42M21NPpTd6v7me8Ad8HYSTn3o6k3ZTH4iAyeEyOPdwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8097,2606:4700:3033::6815:214 − 1 . alpn="h3,h2" ipv4hint=104.21.2.20,172.67.128.151 ech=AEX+DQBBAQAgACC1C9XIh3aIysVa8LMzBrDchzlmFTBrRxnRPAJTNHxNaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8097,2606:4700:3033::6815:214
SOA + serial 2410676206 − serial 2409913448
2026-07-20 07:36:21
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.20,172.67.128.151 ech=AEX+DQBBAQAgACC1C9XIh3aIysVa8LMzBrDchzlmFTBrRxnRPAJTNHxNaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8097,2606:4700:3033::6815:214 − 1 . alpn="h3,h2" ipv4hint=104.21.2.20,172.67.128.151 ech=AEX+DQBBrQAgACDfKA9Er9zsycphwr8CPeCFgeOw+dJUA372SNUUI7jcdwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8097,2606:4700:3033::6815:214
SOA + serial 2409913448 − serial 2405577703
2026-06-25 10:03:19
NS + lynn.ns.cloudflare.com + opal.ns.cloudflare.com
A + 104.21.2.20 + 172.67.128.151
MX + 1 aspmx.l.google.com + 10 alt3.aspmx.l.google.com + 10 alt4.aspmx.l.google.com + 5 alt1.aspmx.l.google.com + 5 alt2.aspmx.l.google.com
AAAA + 2606:4700:3031::ac43:8097 + 2606:4700:3033::6815:214
TXT + v=spf1 include:_spf.google.com ~all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.20,172.67.128.151 ech=AEX+DQBBrQAgACDfKA9Er9zsycphwr8CPeCFgeOw+dJUA372SNUUI7jcdwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:8097,2606:4700:3033::6815:214
SOA + serial 2405577703
DNSSEC + insecure − indeterminate
2026-06-23 18:49:36
NS − lynn.ns.cloudflare.com − opal.ns.cloudflare.com
A − 104.21.2.20 − 172.67.128.151
MX − 1 aspmx.l.google.com − 10 alt3.aspmx.l.google.com − 10 alt4.aspmx.l.google.com − 5 alt1.aspmx.l.google.com − 5 alt2.aspmx.l.google.com
AAAA − 2606:4700:3033::6815:214 − 2606:4700:3036::ac43:8097
TXT − v=spf1 include:_spf.google.com ~all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.2.20,172.67.128.151 ech=AEX+DQBBtQAgACADQzR+USHgYlLFSCBkYhDs4cltjaEhhSfnDDVK9WLSHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:214,2606:4700:3036::ac43:8097
SOA − serial 2405577703
DNSSEC + indeterminate − insecure
2026-06-21 23:55:54
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.2.20,172.67.128.151 ech=AEX+DQBBtQAgACADQzR+USHgYlLFSCBkYhDs4cltjaEhhSfnDDVK9WLSHwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:214,2606:4700:3036::ac43:8097 − 1 . alpn="h3,h2" ipv4hint=104.21.2.20,172.67.128.151 ech=AEX+DQBBFgAgACCwNFLgRRTjCPoQPifC2po/IvrwYwTTzGDqxOmWREutYwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:214,2606:4700:3036::ac43:8097
2026-06-16 20:15:44 baseline 2 NS · 2 A · 5 MX · 2 AAAA · 1 TXT · 1 HTTPS · serial 2405577703 · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 6 scans). Click a timestamp to view that full snapshot.

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