halldin.dk DNS records

🖥️ Nameservers2 records 33ms

Nameserver	IP addresses	PTR	ASN / 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 Records1 records 62ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.121	3600s	webcluster2.webpod13-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.mailpod16-cph3.g1i.one.com	5.249.232.33	mx1.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx2.mailpod16-cph3.g1i.one.com	5.249.232.34	mx2.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx3.mailpod16-cph3.g1i.one.com	5.249.232.35	mx3.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx4.mailpod16-cph3.g1i.one.com	5.249.232.36	mx4.mailpod16-cph3.g1i.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 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

🔗 TLSA / DANE4 records 107ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	24689A1B29BE70163B6DCF262497B6EC…

🔐 DNSSEC116ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026082601
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

33ms

A

62ms

MX

48ms

AAAA

69ms

TXT

192ms

CAA

41ms

HTTPS

33ms

TLSA

107ms

SOA

0ms

MTA-STS

108ms

DNSSEC

116ms

SRV

100ms

Total

953ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 14:51:08	953ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-25 19:46:28	655ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-24 16:25:39	885ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-17 17:21:50	920ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-12 23:54:09	1549ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-10 23:05:47	4004ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-03 12:58:09	1119ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 10:25:10	1186ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-23 08:11:56	6703ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-30 11:00:45	659ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-25 23:12:27	606ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-24 06:42:34	796ms	2 NS 1 A 3 MX	⚠️ Bogus	View
2026-06-21 21:41:07	795ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-20 02:13:57	620ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-18 17:42:25	634ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-18 14:07:52	4864ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-17 10:49:58	665ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-06-17 10:48:23	2759ms	2 NS 1 A 3 MX	🔒 Secure	View