teachcare.dk

📜 Timeline and DNS record history  ·  ← Current records

🕰️ Timeline#

5 events

Current WHOIS: Registrar ONE.COM A/S · status Active · VID no · expires 2027-06-02 (fetched 2026-10-09).

WhenWhatChange
2027-06-02 upcoming⏳ WHOISPaid until this date (WHOIS expiry) unless it is renewed.
2026-07-12 03:22📬 MailMail servers changed: + mx1.mailpod16-cph3.g1i.one.com + mx2.mailpod16-cph3.g1i.one.com + mx3.mailpod16-cph3.g1i.one.com + mx4.mailpod16-cph3.g1i.one.com
2026-06-17 21:49🔎 ScanFirst scanned: delegated to ns01.one.com, ns02.one.com.
2026-06-16🌱 ZoneAlready in the .dk zone when our tracking began.
2026-06-03📝 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#

13 scans · 24 changes
Scanned AtChanges since previous scan
2026-10-11 15:21:07
SOA + serial 2026101005 − serial 2026100901
2026-10-09 10:24:07
SOA + serial 2026100901 − serial 2026091001
2026-09-29 20:51:11 no changes
2026-09-27 20:23:58 no changes
2026-09-16 20:15:09
TLSA + _25._tcp.mx1.mailpod16-cph3.g1i.one.com 311 2362DFAC1BB9F66402E0636BDEF478E5380E49EB9FD3A14F451715733EB31638 + _25._tcp.mx2.mailpod16-cph3.g1i.one.com 311 2362DFAC1BB9F66402E0636BDEF478E5380E49EB9FD3A14F451715733EB31638 + _25._tcp.mx3.mailpod16-cph3.g1i.one.com 311 2362DFAC1BB9F66402E0636BDEF478E5380E49EB9FD3A14F451715733EB31638 + _25._tcp.mx4.mailpod16-cph3.g1i.one.com 311 2362DFAC1BB9F66402E0636BDEF478E5380E49EB9FD3A14F451715733EB31638 − _25._tcp.mx1.mailpod16-cph3.g1i.one.com 311 24689A1B29BE70163B6DCF262497B6EC75DAD1C62D96078D1B7FECCAF11109B4 − _25._tcp.mx2.mailpod16-cph3.g1i.one.com 311 24689A1B29BE70163B6DCF262497B6EC75DAD1C62D96078D1B7FECCAF11109B4 − _25._tcp.mx3.mailpod16-cph3.g1i.one.com 311 24689A1B29BE70163B6DCF262497B6EC75DAD1C62D96078D1B7FECCAF11109B4 − _25._tcp.mx4.mailpod16-cph3.g1i.one.com 311 24689A1B29BE70163B6DCF262497B6EC75DAD1C62D96078D1B7FECCAF11109B4
SOA + serial 2026091001 − serial 2026081105
2026-08-27 15:27:55 no changes
2026-08-12 10:03:26
SOA + serial 2026081105 − serial 2026080901
2026-08-09 13:45:51
SOA + serial 2026080901 − serial 2026071011
2026-07-12 03:22:37
MX + 10 mx1.mailpod16-cph3.g1i.one.com + 10 mx2.mailpod16-cph3.g1i.one.com + 10 mx3.mailpod16-cph3.g1i.one.com + 10 mx4.mailpod16-cph3.g1i.one.com − 0 .
TXT + v=spf1 include:_custspf.one.com ~all
TLSA + _25._tcp.mx1.mailpod16-cph3.g1i.one.com 311 24689A1B29BE70163B6DCF262497B6EC75DAD1C62D96078D1B7FECCAF11109B4 + _25._tcp.mx2.mailpod16-cph3.g1i.one.com 311 24689A1B29BE70163B6DCF262497B6EC75DAD1C62D96078D1B7FECCAF11109B4 + _25._tcp.mx3.mailpod16-cph3.g1i.one.com 311 24689A1B29BE70163B6DCF262497B6EC75DAD1C62D96078D1B7FECCAF11109B4 + _25._tcp.mx4.mailpod16-cph3.g1i.one.com 311 24689A1B29BE70163B6DCF262497B6EC75DAD1C62D96078D1B7FECCAF11109B4
SOA + serial 2026071011 − serial 2026061211
DMARC + v=DMARC1; p=reject
2026-06-24 22:22:38
NS + ns01.one.com + ns02.one.com
A + 46.30.215.235
MX + 0 .
AAAA + 2a02:2350:5:108:8058:3a6f:5732:c099
SOA + serial 2026061211
DNSSEC + secure − indeterminate
2026-06-23 21:22:09
NS − ns01.one.com − ns02.one.com
A − 46.30.215.235
MX − 0 .
AAAA − 2a02:2350:5:108:8058:3a6f:5732:c099
SOA − serial 2026061211
DNSSEC + indeterminate − secure
2026-06-20 18:19:43
MX + 0 .
2026-06-17 21:49:59 baseline 2 NS · 1 A · 1 AAAA · serial 2026061211 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 13 scans). Click a timestamp to view that full snapshot.

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