systemlab.dk
📜 DNS record history  ·  ← Current records
📜 Record History11 scans · 26 changes
Scanned AtChanges since previous scan
2026-08-27 13:09:32
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.22.107,172.67.204.97 ech=AEX+DQBBMwAgACAgxhomKHehEW58NJqh4dTyKWEWuazzuXDGTTnRaCl5ZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:166b,2606:4700:3033::ac43:cc61 − 1 . alpn="h3,h2" ipv4hint=104.21.22.107,172.67.204.97 ech=AEX+DQBBvwAgACCg1cDftMt4SgABk5Igyu67EIXZFVLgmAHuWPZSwe66PAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:166b,2606:4700:3033::ac43:cc61
SOA + serial 2413236240 − serial 2413119541
2026-08-26 11:40:55
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.22.107,172.67.204.97 ech=AEX+DQBBvwAgACCg1cDftMt4SgABk5Igyu67EIXZFVLgmAHuWPZSwe66PAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:166b,2606:4700:3033::ac43:cc61 − 1 . alpn="h3,h2" ipv4hint=104.21.22.107,172.67.204.97 ech=AEX+DQBBawAgACBBwLQ2IQI5kxHqyXMxsjjWJa66o5bp5FysbYIpucVDBgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:166b,2606:4700:3033::ac43:cc61
SOA + serial 2413119541 − serial 2413104724
2026-08-25 05:49:18
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.22.107,172.67.204.97 ech=AEX+DQBBawAgACBBwLQ2IQI5kxHqyXMxsjjWJa66o5bp5FysbYIpucVDBgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:166b,2606:4700:3033::ac43:cc61 − 1 . alpn="h3,h2" ipv4hint=104.21.22.107,172.67.204.97 ech=AEX+DQBBugAgACApKPHC49Fy83jNkeMQ+ENenF6KW5qQOPGNcOcAIIkIEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:166b,2606:4700:3033::ac43:cc61
SOA + serial 2413104724 − serial 2409866685
2026-08-09 13:20:37
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.22.107,172.67.204.97 ech=AEX+DQBBugAgACApKPHC49Fy83jNkeMQ+ENenF6KW5qQOPGNcOcAIIkIEAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:166b,2606:4700:3033::ac43:cc61 − 1 . alpn="h3,h2" ipv4hint=104.21.22.107,172.67.204.97 ech=AEX+DQBBkQAgACAP3LkdS0SZ1Zx8Ss6mdC5BtuhalMq9m60Im7E5GAcQOAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:166b,2606:4700:3033::ac43:cc61
SOA + serial 2409866685
2026-07-30 17:40:42
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.22.107,172.67.204.97 ech=AEX+DQBBkQAgACAP3LkdS0SZ1Zx8Ss6mdC5BtuhalMq9m60Im7E5GAcQOAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:166b,2606:4700:3033::ac43:cc61 − 1 . alpn="h3,h2" ipv4hint=104.21.22.107,172.67.204.97 ech=AEX+DQBBrAAgACBogf7jM25xRgfeu5pxO69zxdYlhUHGs/meRIVwpUyBDwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:166b,2606:4700:3033::ac43:cc61
SOA − serial 2409866685
2026-07-19 15:07:36
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.22.107,172.67.204.97 ech=AEX+DQBBrAAgACBogf7jM25xRgfeu5pxO69zxdYlhUHGs/meRIVwpUyBDwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:166b,2606:4700:3033::ac43:cc61 − 1 . alpn="h3,h2" ipv4hint=104.21.22.107,172.67.204.97 ech=AEX+DQBBVQAgACDvi9fXKHct7r7oIc+C/HGEwyF4n0q7fX79AtFq48bUcgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:166b,2606:4700:3033::ac43:cc61
SOA + serial 2409866685 − serial 2408905181
DMARC + v=DMARC1; p=none; rua=mailto:info@blarke.net
DNSSEC + insecure − indeterminate
2026-07-08 20:27:59
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.22.107,172.67.204.97 ech=AEX+DQBBVQAgACDvi9fXKHct7r7oIc+C/HGEwyF4n0q7fX79AtFq48bUcgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:166b,2606:4700:3033::ac43:cc61 − 1 . alpn="h3,h2" ipv4hint=104.21.22.107,172.67.204.97 ech=AEX+DQBBUwAgACDtz0xXFa6YOicPMmN+XGKiPyTwt+JNEAXeIy0MBLqWKQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:166b,2606:4700:3033::ac43:cc61
SOA + serial 2408905181 − serial 2407986913
DMARC − v=DMARC1; p=none; rua=mailto:info@blarke.net
DNSSEC + indeterminate − insecure
2026-06-30 06:37:06
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.22.107,172.67.204.97 ech=AEX+DQBBUwAgACDtz0xXFa6YOicPMmN+XGKiPyTwt+JNEAXeIy0MBLqWKQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:166b,2606:4700:3033::ac43:cc61 − 1 . alpn="h3,h2" ipv4hint=104.21.22.107,172.67.204.97 ech=AEX+DQBBFgAgACDYRgZcGS0vwdTv022gHBCZoFnnpyS2lqeqYf7yRkTeaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:166b,2606:4700:3033::ac43:cc61
SOA + serial 2407986913 − serial 2407895843
2026-06-26 04:34:32
A + 104.21.22.107 + 172.67.204.97 − 193.181.212.191
MX + 0 blarke.net − 0 systemlab.dk
AAAA + 2606:4700:3033::6815:166b + 2606:4700:3033::ac43:cc61
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.22.107,172.67.204.97 ech=AEX+DQBBFgAgACDYRgZcGS0vwdTv022gHBCZoFnnpyS2lqeqYf7yRkTeaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:166b,2606:4700:3033::ac43:cc61
SOA + serial 2407895843 − serial 2407280962
2026-06-20 04:20:08
SOA + serial 2407280962 − serial 2406665867
2026-06-17 16:07:41 baseline 2 NS · 1 A · 1 MX · 1 TXT · serial 2406665867 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 11 scans). Click a timestamp to view that full snapshot.

dhd.dk [/] search Domains, Hosts & DNS — .dk zone