252.dk

📜 Historical scan 2026-06-30 19:48:02  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

252.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 April 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.167.51.116 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mx1.pub.mailpod12-cph3.one.com, mx2.pub.mailpod12-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   32ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   39ms
IPTTLPTRASNISP / OrgCIDRCountryCity
89.167.51.116 3600s static.116.51.167.89.clients.your-server.de AS24940 Hetzner Online GmbH 89.167.0.0/17 🇩🇪 Germany Gunzenhausen

📧 MX Records#

4 records   33ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod12-cph3.one.com 104.37.34.246 mx1.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod12-cph3.one.com 104.37.34.247 mx2.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod12-cph3.one.com 104.37.34.248 mx3.pub.mailpod12-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod12-cph3.one.com 104.37.34.249 mx4.pub.mailpod12-cph3.one.com AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover46.30.215.39
🔶 Autoconfig46.30.215.39

🔷 AAAA Records (IPv6)#

1 records   38ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f9:c014:9b10::1 3600s — AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇫🇮 Finland Helsinki

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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#

latest probe, not this scan · checked 2026-10-09 02:03:20
www89.167.51.116 2a01:4f9:c014:9b10::1 (AS24940) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

4 records   170ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 D91CB8AC124CB360F986182813BDF3FD…
SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 D91CB8AC124CB360F986182813BDF3FD…
SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 D91CB8AC124CB360F986182813BDF3FD…
SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com DANE-EE · SPKI · SHA-256 D91CB8AC124CB360F986182813BDF3FD…

🔐 DNSSEC#

66ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

21ms
FieldValue
Serial2026062902
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-09 02:18:47
FieldValue
RegistrarONE.COM A/S
Registered2024-04-09
Expires2027-04-08 (173d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
32ms
A
39ms
MX
33ms
AAAA
38ms
TXT
205ms
CAA
39ms
HTTPS
45ms
TLSA
170ms
SOA
21ms
MTA-STS
57ms
DNSSEC
66ms
SRV
82ms
Total
1078ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 02:03:20 1271ms 2 NS 1 A 4 MX 🔒 Secure
2026-10-08 02:02:11 2958ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-30 20:54:29 754ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-29 15:31:18 1587ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-24 04:12:37 974ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-20 09:50:02 1561ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-18 18:33:22 722ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-08 18:09:13 1576ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-30 00:58:49 1302ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-28 15:38:27 1031ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-09 12:26:30 3476ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-05 06:39:36 4934ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-30 19:48:02 shown 1078ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-29 05:02:42 803ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-20 14:53:56 925ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-16 12:51:25 1994ms 2 NS 1 A 4 MX 🔒 Secure
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