mail6.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

7 events

Current WHOIS: Registrar Domeneshop AS · status Active · VID no · expires 2027-10-31 (fetched 2026-10-16).

WhenWhatChange
2027-10-31 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-09-24 04:55🔐 DNSSECDNSSEC enabled: the zone is now signed and validates.
2026-08-10 11:24📬 MailMail servers changed: + mx.dka.mailcore.net
2026-07-30 10:23📬 MailMail servers changed: − mx.dka.mailcore.net
2026-06-17 12:02🔎 ScanFirst scanned: delegated to sage.ns.cloudflare.com, veronica.ns.cloudflare.com.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.
2016-10-12📝 WHOISRegistered (the WHOIS registration date).

Zone-list changes since our first list import, DNS changes from our scans, registrar moves and WHOIS status, VID and expiry changes as we fetched them (WHOIS is sampled, so a change is dated when we saw it, not when it happened).

📜 Record History#

16 scans · 23 changes
Scanned AtChanges since previous scan
2026-10-17 06:59:33
SOA + serial 2417637171 − serial 2416189419
2026-10-09 14:20:52 no changes
2026-09-30 10:05:12
CAA + iodef mailto:caa.iodef@inbox.com − issue comodoca.com − issue digicert.com; cansignhttpexchanges=yes − issue pki.goog; cansignhttpexchanges=yes − issue ssl.com − issuewild comodoca.com − issuewild digicert.com; cansignhttpexchanges=yes − issuewild letsencrypt.org − issuewild pki.goog; cansignhttpexchanges=yes − issuewild ssl.com
HTTPS + 1 . alpn="h3,h2"
SOA + serial 2416189419 − serial 2415990228
2026-09-28 09:05:08
SOA + serial 2415990228 − serial 2415934247
2026-09-27 08:54:11
A + 68.183.243.94 − 167.99.248.199
SOA + serial 2415934247 − serial 2415563581
TLSRPT + v=TLSRPTv1; rua=mailto:tlsrpt@inbox.com
MTA-STS + testing − missing
2026-09-25 08:20:21 no changes
2026-09-24 04:55:07
SOA + serial 2415563581 − serial 2414910476
DNSSEC + secure − insecure
2026-09-16 03:07:45
SOA + serial 2414910476 − serial 2411748779
DMARC + v=DMARC1; p=reject; adkim=s; aspf=s; fo=1; sp=reject; ruf=mailto:postmaster@mail6.dk; rua=mailto:41246902ad724f06bc83dfb41717ec02@dmarc-reports.cloudflare.net; − v=DMARC1; p=reject; adkim=s; aspf=s; fo=1; sp=reject; ruf=mailto:postmaster@mail6.dk;
2026-08-26 07:57:01 no changes
2026-08-10 11:24:55
MX + 10 mx.dka.mailcore.net
TXT + v=spf1 include:spf.lytzenitmail.dk include:spf.mailcore.net ip4:212.242.40.0/21 -all
CAA + issue comodoca.com + issue digicert.com; cansignhttpexchanges=yes + issue letsencrypt.org + issue pki.goog; cansignhttpexchanges=yes + issue ssl.com + issuewild comodoca.com + issuewild digicert.com; cansignhttpexchanges=yes + issuewild letsencrypt.org + issuewild pki.goog; cansignhttpexchanges=yes + issuewild ssl.com
TLSA + _25._tcp.mx.dka.mailcore.net 311 40F9D37C5916C036178AC4588F4425C91EF1AF1B6CE01834C59768EC3D4C602A
SOA + serial 2411748779 − serial 2410802821
2026-07-30 10:23:15
MX − 10 mx.dka.mailcore.net
TXT − v=spf1 include:spf.lytzenitmail.dk include:spf.mailcore.net ip4:212.242.40.0/21 -all
CAA − issue comodoca.com − issue digicert.com; cansignhttpexchanges=yes − issue letsencrypt.org − issue pki.goog; cansignhttpexchanges=yes − issue ssl.com − issuewild comodoca.com − issuewild digicert.com; cansignhttpexchanges=yes − issuewild letsencrypt.org − issuewild pki.goog; cansignhttpexchanges=yes − issuewild ssl.com
TLSA − _25._tcp.mx.dka.mailcore.net 311 40F9D37C5916C036178AC4588F4425C91EF1AF1B6CE01834C59768EC3D4C602A
SOA + serial 2410802821 − serial 2406651301
2026-06-30 19:15:57 no changes
2026-06-26 08:23:04 no changes
2026-06-25 15:50:09 no changes
2026-06-20 03:39:13 no changes
2026-06-17 12:02:37 baseline 2 NS · 1 A · 1 MX · 1 TXT · 10 CAA · 1 TLSA · serial 2406651301 · DMARC · DNSSEC insecure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 16 scans). Click a timestamp to view that full snapshot.

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