antarctica.dk

Records from scan: 2026-10-18 08:55:38  ·  864ms total  ·  last checked 2026-10-19 09:37 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

antarctica.dk is a .dk domain served by 2 nameservers (yew.ns.cloudflare.com, zita.ns.cloudflare.com). It was registered on 22 June 2026 (WHOIS) and first appeared in the .dk zone on 23 June 2026. Its website address 104.21.29.131 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.mailpod16-cph3.g1i.one.com, mx2.mailpod16-cph3.g1i.one.com and 2 more. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   40ms
NameserverIP addressesPTRASN / ISP
yew.ns.cloudflare.com 108.162.195.80
162.159.44.80
172.64.35.80
2606:4700:58::a29f:2c50
2803:f800:50::6ca2:c350
2a06:98c1:50::ac40:2350		 yew.ns.cloudflare.com
yew.ns.cloudflare.com
yew.ns.cloudflare.com
yew.ns.cloudflare.com
yew.ns.cloudflare.com
yew.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
zita.ns.cloudflare.com 108.162.192.243
172.64.32.243
173.245.58.243
2606:4700:50::adf5:3af3
2803:f800:50::6ca2:c0f3
2a06:98c1:50::ac40:20f3		 zita.ns.cloudflare.com
zita.ns.cloudflare.com
zita.ns.cloudflare.com
zita.ns.cloudflare.com
zita.ns.cloudflare.com
zita.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   35ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.29.131 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.149.7 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

4 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx1.mailpod16-cph3.g1i.one.com 5.249.232.33 mx1.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
10 300s mx2.mailpod16-cph3.g1i.one.com 5.249.232.34 mx2.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
10 300s mx3.mailpod16-cph3.g1i.one.com 5.249.232.35 mx3.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
10 300s mx4.mailpod16-cph3.g1i.one.com 5.249.232.36 mx4.mailpod16-cph3.g1i.one.com AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

2 records   27ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3032::ac43:9507 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3037::6815:1d83 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   49ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.29.131,172.67.149.7 ech=AEX+DQBBpAAgACDGaLaT4Mn7MYjWFTyplvWVXpfmUdxsne2PUDl6VN/ZYwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9507,2606:4700:3037::6815:1d83

📝 TXT Records#

2 records   160ms
TXT Record
google-site-verification=4UM8DpwDp42ER3O0RRAz2bVihiG0IqPQ9D7CqHMclos
v=spf1 include:_custspf.one.com ~all

✉️ SPF#

PolicyRecord (antarctica.dk)
~all (soft fail) v=spf1 include:_custspf.one.com ~all

📨 DMARC#

PolicyRecord (_dmarc.antarctica.dk)
p=reject v=DMARC1; p=reject

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

checked 2026-10-18 08:55:38
www104.21.29.131 172.67.149.7 2606:4700:3032::ac43:9507 2606:4700:3037::6815:1d83 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records   79ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 2362DFAC1BB9F66402E0636BDEF478E5…
SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 2362DFAC1BB9F66402E0636BDEF478E5…
SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 2362DFAC1BB9F66402E0636BDEF478E5…
SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 2362DFAC1BB9F66402E0636BDEF478E5…

🔐 DNSSEC#

118ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

31ms
FieldValue
Serial2417737371
Primary NS (MNAME)yew.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-18 09:32:49
FieldValue
RegistrarONE.COM A/S
Registered2026-06-22
Expires2027-06-21 (244d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
40ms
A
35ms
MX
43ms
AAAA
27ms
TXT
160ms
CAA
30ms
HTTPS
49ms
TLSA
79ms
SOA
31ms
MTA-STS
84ms
DNSSEC
118ms
SRV
62ms
Total
864ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-18 08:55:38 shown 864ms 2 NS 2 A 4 MX 🔓 Insecure
2026-10-11 20:04:16 912ms 2 NS 2 A 4 MX 🔓 Insecure
2026-10-05 08:57:53 515ms 2 NS 2 A 4 MX 🔓 Insecure
2026-08-31 15:44:21 1284ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-28 07:59:47 719ms 2 NS 2 A 1 MX 🔓 Insecure
2026-08-15 07:16:52 1366ms 2 NS 2 A 1 MX 🔓 Insecure
2026-07-29 14:41:11 605ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-28 14:17:09 421ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-25 13:40:06 559ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-24 07:26:35 1117ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-24 01:55:22 587ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-23 08:35:25 1155ms 0 NS 0 A 0 MX ❓ Unknown
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