fahlberg.dk DNS records

🖥️ Nameservers2 records 48ms

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 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.111.241.85	3600s	webcluster1.wordpresspod2-cph3.one.com	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 55ms

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

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔶 Autoconfig	195.249.40.188

🔷 AAAA Records (IPv6)1 records 53ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:104:ab:2efb:8903:9508	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 106ms

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…

🔐 DNSSEC107ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082204
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

48ms

A

50ms

MX

55ms

AAAA

53ms

TXT

188ms

CAA

49ms

HTTPS

48ms

TLSA

106ms

SOA

0ms

MTA-STS

86ms

DNSSEC

107ms

SRV

83ms

Total

847ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 02:57:14	847ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-23 01:41:10	2856ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-19 23:21:32	926ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-18 21:37:34	4839ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-07 09:09:58	941ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-31 19:21:35	16830ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-28 04:39:35	1053ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 04:34:51	925ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 04:20:21	10088ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 04:06:11	892ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 03:55:36	1050ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-22 23:20:37	1014ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-21 17:56:15	16897ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-20 17:13:18	2911ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-19 14:10:20	846ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 14:05:41	4235ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-17 13:45:23	943ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-16 11:54:21	902ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-11 00:05:01	1075ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 17:26:50	8974ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-06 21:03:04	2955ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-05 00:12:29	875ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 18:07:52	943ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-01 12:16:06	637ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-26 04:39:29	865ms	2 NS 1 A 4 MX	🔒 Secure	View