nlarsen.dk DNS records

🖥️ Nameservers2 records 443ms

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 124ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.241.114	3600s	webcluster2.wordpresspod2-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 136ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod11-cph3.one.com	104.37.34.230	mx1.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod11-cph3.one.com	104.37.34.231	mx2.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod11-cph3.one.com	104.37.34.232	mx3.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod11-cph3.one.com	104.37.34.233	mx4.pub.mailpod11-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)1 records 189ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:104:8097:ab0e:1a71:dcaf	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 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 377ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…

🔐 DNSSEC603ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 RegistrationWHOIS fetched 2026-08-24 15:20:36

Field	Value
Registrar	ONE.COM A/S
Registered	2023-10-30
Expires	2026-10-29 (57d)

📋 WHOIS

⏱️ Lookup Timing

NS

443ms

A

124ms

MX

136ms

AAAA

189ms

TXT

773ms

CAA

167ms

HTTPS

182ms

TLSA

377ms

SOA

0ms

MTA-STS

493ms

DNSSEC

603ms

SRV

462ms

Total

4496ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 06:21:47	4496ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-29 12:32:14	1268ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-27 22:41:35	616ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-26 22:20:44	568ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-25 15:53:42	759ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-24 15:20:15	1263ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-23 13:55:25	2773ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-22 11:33:50	1042ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-20 11:00:08	6875ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-19 03:52:27	2505ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-18 02:08:24	3160ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-16 21:51:22	994ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-15 19:55:57	2679ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-14 04:25:23	8939ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-12 08:40:08	869ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-11 00:01:53	1158ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-06 19:00:10	1049ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-05 17:24:52	1932ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-28 17:14:18	890ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 12:44:53	16873ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 12:20:21	883ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 11:52:56	1119ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 11:30:29	16893ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 09:22:26	911ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-02 23:49:04	9711ms	2 NS 1 A 4 MX	🔒 Secure	View