steffenbay.dk DNS records

🖥️ Nameservers2 records 47ms

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 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.241.99	3600s	webcluster2.wordpresspod2-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod13-cph3.one.com	185.10.9.42	mx1.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod13-cph3.one.com	185.10.9.43	mx2.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod13-cph3.one.com	185.10.9.44	mx3.pub.mailpod13-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod13-cph3.one.com	185.10.9.45	mx4.pub.mailpod13-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)1 records 53ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:104:801d:2c6:4926:bb	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 74ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…
SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	BE8C554E6A2A9BFE9F87080F0AE71BAD…

🔐 DNSSEC78ms

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

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

47ms

A

60ms

MX

51ms

AAAA

53ms

TXT

175ms

CAA

46ms

HTTPS

55ms

TLSA

74ms

SOA

0ms

MTA-STS

51ms

DNSSEC

78ms

SRV

65ms

Total

683ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 04:54:06	683ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-31 04:14:21	2259ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-28 04:10:23	574ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-26 22:35:59	614ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-11 08:35:22	4973ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-07 10:48:17	987ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-04 02:46:40	1685ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-02 11:53:51	1036ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-29 02:46:16	989ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 18:11:53	8614ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 16:57:14	1369ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 14:07:10	2850ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-22 12:13:10	988ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-21 08:18:46	905ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-20 07:21:03	9177ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-17 08:21:48	1085ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-16 01:21:26	2765ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-13 21:53:12	813ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-11 16:51:07	1247ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-10 02:47:40	8787ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 21:02:43	1304ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-07 05:09:55	2645ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 11:44:57	773ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-29 21:35:53	783ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-26 14:06:20	621ms	2 NS 1 A 4 MX	🔒 Secure	View