uddannelse-herning.dk
📜 DNS record history  ·  ← Current records
📜 Record History9 scans · 13 changes
Scanned AtChanges since previous scan
2026-08-27 13:33:30
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.43.89,172.67.177.104 ech=AEX+DQBBMwAgACAgxhomKHehEW58NJqh4dTyKWEWuazzuXDGTTnRaCl5ZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2b59,2606:4700:3035::ac43:b168 − 1 . alpn="h3,h2" ipv4hint=104.21.43.89,172.67.177.104 ech=AEX+DQBBcwAgACBHsaUCJ1dxRuGx7OGawJ1o7YPK6FUTyqwDJ3y3sJG9IgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2b59,2606:4700:3035::ac43:b168
SOA + serial 2413315967 − serial 2412247972
2026-08-26 00:31:55
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.43.89,172.67.177.104 ech=AEX+DQBBcwAgACBHsaUCJ1dxRuGx7OGawJ1o7YPK6FUTyqwDJ3y3sJG9IgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2b59,2606:4700:3035::ac43:b168 − 1 . alpn="h3,h2" ipv4hint=104.21.43.89,172.67.177.104 ech=AEX+DQBBLQAgACAHVxwA/sJ/ZvYhbMvUPFPCR7J67bfGjmmo5xFk21aNJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2b59,2606:4700:3035::ac43:b168
2026-08-16 18:05:52
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.43.89,172.67.177.104 ech=AEX+DQBBLQAgACAHVxwA/sJ/ZvYhbMvUPFPCR7J67bfGjmmo5xFk21aNJQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2b59,2606:4700:3035::ac43:b168 − 1 . alpn="h3,h2" ipv4hint=104.21.43.89,172.67.177.104 ech=AEX+DQBBlQAgACAzSue4MadeZrCNFgb1U6b04X1FusvOsW9qiW9YQA6oegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2b59,2606:4700:3035::ac43:b168
SOA + serial 2412247972 − serial 2411242365
2026-08-09 06:19:56
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.43.89,172.67.177.104 ech=AEX+DQBBlQAgACAzSue4MadeZrCNFgb1U6b04X1FusvOsW9qiW9YQA6oegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2b59,2606:4700:3035::ac43:b168 − 1 . alpn="h3,h2" ipv4hint=104.21.43.89,172.67.177.104 ech=AEX+DQBBhAAgACAC2ImJtpGV+es8HW97vGwscshgmZDMYlU7P/wNcVGuWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2b59,2606:4700:3035::ac43:b168
SOA + serial 2411242365 − serial 2409168761
2026-07-14 03:45:03
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.43.89,172.67.177.104 ech=AEX+DQBBhAAgACAC2ImJtpGV+es8HW97vGwscshgmZDMYlU7P/wNcVGuWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2b59,2606:4700:3035::ac43:b168 − 1 . alpn="h3,h2" ipv4hint=104.21.43.89,172.67.177.104 ech=AEX+DQBBAgAgACAYB0NqHNU6ndou7IldAX9WufnZq5AhxDQBAB0Lgh2oAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2b59,2606:4700:3035::ac43:b168
SOA + serial 2409168761 − serial 2407139004
2026-07-02 16:00:25
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.43.89,172.67.177.104 ech=AEX+DQBBAgAgACAYB0NqHNU6ndou7IldAX9WufnZq5AhxDQBAB0Lgh2oAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2b59,2606:4700:3035::ac43:b168 − 1 . alpn="h3,h2" ipv4hint=104.21.43.89,172.67.177.104 ech=AEX+DQBB0QAgACDehMXOXPyq/0ThnTmmcMt+XhX620rSkJ897w9mBqozTAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2b59,2606:4700:3035::ac43:b168
2026-06-21 14:25:21
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.43.89,172.67.177.104 ech=AEX+DQBB0QAgACDehMXOXPyq/0ThnTmmcMt+XhX620rSkJ897w9mBqozTAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2b59,2606:4700:3035::ac43:b168 − 1 . alpn="h3,h2" ipv4hint=104.21.43.89,172.67.177.104 ech=AEX+DQBB/gAgACBIVulMEx7OVziL8f6Guob9W5ShrfTsiK0KKx+rZQwZKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2b59,2606:4700:3035::ac43:b168
2026-06-20 17:46:22
AAAA + 2606:4700:3034::6815:2b59 + 2606:4700:3035::ac43:b168 − 2606:4700:3033::ac43:b168 − 2606:4700:3036::6815:2b59
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.43.89,172.67.177.104 ech=AEX+DQBB/gAgACBIVulMEx7OVziL8f6Guob9W5ShrfTsiK0KKx+rZQwZKgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2b59,2606:4700:3035::ac43:b168 − 1 . alpn="h3,h2" ipv4hint=104.21.43.89,172.67.177.104 ech=AEX+DQBBgwAgACA0KOPNBqTxhLwg5g8zJrhsSmTaWtcJ+w22tMJDD+Q2UwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:b168,2606:4700:3036::6815:2b59
2026-06-17 17:48:09 baseline 2 NS · 2 A · 2 AAAA · 1 HTTPS · serial 2407139004 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 9 scans). Click a timestamp to view that full snapshot.

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