5405.dk
📜 DNS record history  ·  ← Current records
📜 Record History8 scans · 30 changes
Scanned AtChanges since previous scan
2026-08-31 00:28:37
MX + 10 mail.protonmail.ch + 20 mailsec.protonmail.ch − 10 mail.5405.dk
TXT + protonmail-verification=250f4523e5afbb9545873040003a26ef5b5e15c7 + v=spf1 include:spf.5405.dk include:_spf.protonmail.ch ~all − v=spf1 mx -all
TLSA + _25._tcp.mail.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 + _25._tcp.mail.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E + _25._tcp.mailsec.protonmail.ch 311 6111A5698D23C89E09C36FF833C1487EDC1B0C841F87C49DAE8F7A09E11E979E + _25._tcp.mailsec.protonmail.ch 311 76BB66711DA416433CA890A5B2E5A0533C6006478F7D10A4469A947ACC8399E1 − _25._tcp.mail.5405.dk 311 AD403044DBD27131929FB8FB309233F8782589AAABA9922B0DCBFF36AAF72063
SOA + serial 2026083014 − serial 2026080801
DMARC + v=DMARC1; p=quarantine; rua=mailto:postmaster@5405.dk; ruf=mailto:postmaster@5405.dk; adkim=r; aspf=r − v=DMARC1; p=reject; rua=mailto:postmaster@5405.dk; ruf=mailto:postmaster@5405.dk; adkim=r; aspf=r
MTA-STS + invalid − testing
2026-08-26 15:42:25 no changes
2026-08-25 15:04:11
MTA-STS + testing − invalid
2026-08-08 06:37:09
SOA + serial 2026080801 − serial 2026032901
2026-06-26 18:49:56
NS + ns.dandomain.dk + ns2.dandomain.dk
A + 91.99.5.20
MX + 10 mail.5405.dk
TXT + google-site-verification=eCTRbVYgYir3j-Pvxcx5rCU5vvqJqBeSw8mhCOuLLIk + openai-domain-verification=dv-grCiVhoHT3hyNYS8Ip3jsZzf + v=spf1 mx -all
CAA + issue letsencrypt.org
TLSA + _25._tcp.mail.5405.dk 311 AD403044DBD27131929FB8FB309233F8782589AAABA9922B0DCBFF36AAF72063
SOA + serial 2026032901
DMARC + v=DMARC1; p=reject; rua=mailto:postmaster@5405.dk; ruf=mailto:postmaster@5405.dk; adkim=r; aspf=r
TLSRPT + v=TLSRPTv1; rua=mailto:postmaster@5405.dk
DNSSEC + secure − indeterminate
MTA-STS + invalid − missing
2026-06-24 06:31:35
NS − ns.dandomain.dk − ns2.dandomain.dk
A − 91.99.5.20
MX − 10 mail.5405.dk
TXT − google-site-verification=eCTRbVYgYir3j-Pvxcx5rCU5vvqJqBeSw8mhCOuLLIk − openai-domain-verification=dv-grCiVhoHT3hyNYS8Ip3jsZzf − v=spf1 mx -all
CAA − issue letsencrypt.org
TLSA − _25._tcp.mail.5405.dk 311 AD403044DBD27131929FB8FB309233F8782589AAABA9922B0DCBFF36AAF72063
SOA − serial 2026032901
DMARC − v=DMARC1; p=reject; rua=mailto:postmaster@5405.dk; ruf=mailto:postmaster@5405.dk; adkim=r; aspf=r
TLSRPT − v=TLSRPTv1; rua=mailto:postmaster@5405.dk
DNSSEC + indeterminate − secure
MTA-STS + missing − invalid
2026-06-19 18:46:05 no changes
2026-06-16 13:14:24 baseline 2 NS · 1 A · 1 MX · 3 TXT · 1 CAA · 1 TLSA · serial 2026032901 · DMARC · TLSRPT · DNSSEC secure · MTA-STS invalid

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 8 scans). Click a timestamp to view that full snapshot.

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