laererstuderende.dk
📜 DNS record history  ·  ← Current records
📜 Record History15 scans · 45 changes
Scanned AtChanges since previous scan
2026-08-27 23:04:08 no changes
2026-08-27 20:16:57
SOA + serial 2413301067 − serial 2412186595
2026-08-15 10:03:23
SOA + serial 2412186595 − serial 2411227465
2026-08-08 16:13:36
SOA + serial 2411227465 − serial 2411066577
2026-08-01 16:26:09
SOA + serial 2411066577 − serial 2410712707
2026-07-28 22:35:20
SOA + serial 2410712707 − serial 2410453714
2026-07-25 16:24:29
SOA + serial 2410453714 − serial 2409153861
2026-07-11 09:59:09
SOA + serial 2409153861 − serial 2408538055
2026-07-03 18:14:44
SOA + serial 2408538055 − serial 2408116186
2026-07-02 17:33:11
SOA + serial 2408116186 − serial 2407171735
2026-06-24 03:20:42
NS + ivan.ns.cloudflare.com + janet.ns.cloudflare.com
A + 104.26.12.23 + 104.26.13.23 + 172.67.69.129
MX + 10 aspmx.l.google.com + 20 alt1.aspmx.l.google.com + 20 alt2.aspmx.l.google.com + 30 aspmx2.googlemail.com + 30 aspmx3.googlemail.com
AAAA + 2606:4700:20::681a:c17 + 2606:4700:20::681a:d17 + 2606:4700:20::ac43:4581
TXT + google-site-verification=rjSOdloEV8wgHrQchThHPGfNYlwVF0fxCX-rX1GEcGA + v=spf1 mx ip4:185.223.26.234 include:sendgrid.net include:_spf.google.com ~all
HTTPS + 1 . alpn="h2" ipv4hint=104.26.12.23,104.26.13.23,172.67.69.129 ipv6hint=2606:4700:20::681a:c17,2606:4700:20::681a:d17,2606:4700:20::ac43:4581
SOA + serial 2407171735
DMARC + v=DMARC1; p=reject; pct=100; rua=mailto:1e910fc61df143c0b09b1dca36c5f4ec@dmarc-reports.cloudflare.net
DNSSEC + insecure − indeterminate
2026-06-23 12:19:26
NS − ivan.ns.cloudflare.com − janet.ns.cloudflare.com
A − 104.26.12.23 − 104.26.13.23 − 172.67.69.129
MX − 10 aspmx.l.google.com − 20 alt1.aspmx.l.google.com − 20 alt2.aspmx.l.google.com − 30 aspmx2.googlemail.com − 30 aspmx3.googlemail.com
AAAA − 2606:4700:20::681a:c17 − 2606:4700:20::681a:d17 − 2606:4700:20::ac43:4581
TXT − google-site-verification=rjSOdloEV8wgHrQchThHPGfNYlwVF0fxCX-rX1GEcGA − v=spf1 mx ip4:185.223.26.234 include:sendgrid.net include:_spf.google.com ~all
HTTPS − 1 . alpn="h2" ipv4hint=104.26.12.23,104.26.13.23,172.67.69.129 ipv6hint=2606:4700:20::681a:c17,2606:4700:20::681a:d17,2606:4700:20::ac43:4581
SOA − serial 2407171735
DMARC − v=DMARC1; p=reject; pct=100; rua=mailto:1e910fc61df143c0b09b1dca36c5f4ec@dmarc-reports.cloudflare.net
DNSSEC + indeterminate − insecure
2026-06-23 06:04:15
NS + ivan.ns.cloudflare.com + janet.ns.cloudflare.com
A + 104.26.12.23 + 104.26.13.23 + 172.67.69.129
MX + 10 aspmx.l.google.com + 20 alt1.aspmx.l.google.com + 20 alt2.aspmx.l.google.com + 30 aspmx2.googlemail.com + 30 aspmx3.googlemail.com
AAAA + 2606:4700:20::681a:c17 + 2606:4700:20::681a:d17 + 2606:4700:20::ac43:4581
TXT + google-site-verification=rjSOdloEV8wgHrQchThHPGfNYlwVF0fxCX-rX1GEcGA + v=spf1 mx ip4:185.223.26.234 include:sendgrid.net include:_spf.google.com ~all
HTTPS + 1 . alpn="h2" ipv4hint=104.26.12.23,104.26.13.23,172.67.69.129 ipv6hint=2606:4700:20::681a:c17,2606:4700:20::681a:d17,2606:4700:20::ac43:4581
SOA + serial 2407171735
DMARC + v=DMARC1; p=reject; pct=100; rua=mailto:1e910fc61df143c0b09b1dca36c5f4ec@dmarc-reports.cloudflare.net
DNSSEC + insecure − indeterminate
2026-06-23 01:41:12
NS − ivan.ns.cloudflare.com − janet.ns.cloudflare.com
A − 104.26.12.23 − 104.26.13.23 − 172.67.69.129
MX − 10 aspmx.l.google.com − 20 alt1.aspmx.l.google.com − 20 alt2.aspmx.l.google.com − 30 aspmx2.googlemail.com − 30 aspmx3.googlemail.com
AAAA − 2606:4700:20::681a:c17 − 2606:4700:20::681a:d17 − 2606:4700:20::ac43:4581
TXT − google-site-verification=rjSOdloEV8wgHrQchThHPGfNYlwVF0fxCX-rX1GEcGA − v=spf1 mx ip4:185.223.26.234 include:sendgrid.net include:_spf.google.com ~all
HTTPS − 1 . alpn="h2" ipv4hint=104.26.12.23,104.26.13.23,172.67.69.129 ipv6hint=2606:4700:20::681a:c17,2606:4700:20::681a:d17,2606:4700:20::ac43:4581
SOA − serial 2407171735
DMARC − v=DMARC1; p=reject; pct=100; rua=mailto:1e910fc61df143c0b09b1dca36c5f4ec@dmarc-reports.cloudflare.net
DNSSEC + indeterminate − insecure
2026-06-18 01:04:08 baseline 2 NS · 3 A · 5 MX · 3 AAAA · 2 TXT · 1 HTTPS · serial 2407171735 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 15 scans). Click a timestamp to view that full snapshot.

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