2n9.dk DNS records

🖥️ Nameservers2 records 20ms

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 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.241.101	3600s	webcluster2.wordpresspod2-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records3 records 26ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod5-cph3.one.com	185.164.14.54	mx1.pub.mailpod5-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod5-cph3.one.com	185.164.14.55	mx2.pub.mailpod5-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod5-cph3.one.com	185.164.14.56	mx3.pub.mailpod5-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)1 records 23ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:104:802d:40b3:5c10:3cfc	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 / DANE3 records 55ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod5-cph3.one.com	DANE-EE · SPKI · SHA-256	63EF463E384F266BA4F41EE149A2C594…
SMTP _25._tcp.mx2.pub.mailpod5-cph3.one.com	DANE-EE · SPKI · SHA-256	63EF463E384F266BA4F41EE149A2C594…
SMTP _25._tcp.mx3.pub.mailpod5-cph3.one.com	DANE-EE · SPKI · SHA-256	63EF463E384F266BA4F41EE149A2C594…

🔐 DNSSEC104ms

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

🏷️ SOA0ms

Field	Value
Serial	2026090101
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

20ms

A

30ms

MX

26ms

AAAA

23ms

TXT

120ms

CAA

36ms

HTTPS

30ms

TLSA

55ms

SOA

0ms

MTA-STS

37ms

DNSSEC

104ms

SRV

37ms

Total

581ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 05:17:55	581ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-30 13:54:48	1971ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-28 12:38:53	564ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-27 12:02:48	578ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-26 11:39:06	906ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-25 11:02:54	1979ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-24 10:52:35	929ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-23 07:49:49	7669ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-22 07:43:34	1284ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-20 06:51:12	5478ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-19 05:53:12	4251ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-18 03:35:57	880ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-16 20:03:29	4919ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-15 15:15:46	1121ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-14 08:32:56	4472ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-13 08:11:36	4885ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-12 05:28:56	922ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-10 06:21:52	948ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-08 15:26:19	952ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-08-06 03:29:25	1321ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-31 14:23:06	1216ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-28 10:24:03	9205ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-27 06:19:31	1532ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-26 05:44:04	1193ms	2 NS 1 A 3 MX	🔒 Secure	View
2026-07-25 05:30:21	932ms	2 NS 1 A 3 MX	🔒 Secure	View