formatnetvaerk.dk DNS records

🖥️ Nameservers2 records 30ms

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
77.111.241.106	3600s	—	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 30ms

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)1 records 29ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:104:8051:e67:f821:bb63	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 4031ms

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…

🔐 DNSSEC58ms

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

🏷️ SOA0ms

Field	Value
Serial	2026072701
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 RegistrationWHOIS fetched 2026-08-28 06:29:49

Field	Value
Registrar	ONE.COM A/S
Registered	2024-01-24
Expires	2027-01-23 (141d)

📋 WHOIS

⏱️ Lookup Timing

NS

30ms

A

30ms

MX

30ms

AAAA

29ms

TXT

151ms

CAA

29ms

HTTPS

29ms

TLSA

4031ms

SOA

0ms

MTA-STS

41ms

DNSSEC

58ms

SRV

35ms

Total

6845ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 00:29:19	628ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-29 21:09:09	556ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-28 06:29:15	596ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-27 06:13:23	623ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-26 06:10:13	1114ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-25 04:16:58	2433ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-24 03:37:41	1021ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-23 02:18:37	8392ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-22 02:07:05	991ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-21 01:54:26	7884ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-20 00:25:40	1042ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-18 22:23:28	4003ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-17 08:26:41	966ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-16 05:48:06	2579ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-14 10:00:19	5245ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-11 15:52:47	3578ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-10 07:44:41	961ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-09 05:52:28	925ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-07 19:56:39	2075ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-28 02:17:28	6845ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 01:56:04	6829ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 01:12:03	984ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 01:01:47	992ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 22:34:18	8947ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-22 22:17:41	8886ms	2 NS 1 A 4 MX	🔒 Secure	View