fritsch.dk DNS records

🖥️ Nameservers2 records 62ms

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 72ms

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 66ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.mailpod15-cph3.g1i.one.com	104.37.35.36	mx1.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx2.mailpod15-cph3.g1i.one.com	104.37.35.37	mx2.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx3.mailpod15-cph3.g1i.one.com	104.37.35.38	mx3.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx4.mailpod15-cph3.g1i.one.com	104.37.35.39	mx4.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)1 records 69ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:104:8094:e81b:d808:cb2a	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 170ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…

🔐 DNSSEC175ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082501
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

62ms

A

72ms

MX

66ms

AAAA

69ms

TXT

244ms

CAA

96ms

HTTPS

95ms

TLSA

170ms

SOA

0ms

MTA-STS

96ms

DNSSEC

175ms

SRV

97ms

Total

1087ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 01:07:43	1087ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-18 04:17:30	4413ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-17 00:18:52	4909ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-08 07:51:53	971ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-31 22:16:56	878ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-29 03:58:40	910ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 10:40:37	937ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 10:34:25	1307ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 10:04:25	2808ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 09:25:49	9104ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 06:51:01	957ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-22 00:54:45	861ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-20 14:37:11	998ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-19 10:49:33	894ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 10:15:26	919ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-17 06:23:10	993ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-12 13:38:11	1053ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-10 09:20:59	9038ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-09 03:29:35	1466ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-07 01:28:17	8913ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-06 00:06:24	905ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-04 19:41:12	1236ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 14:22:36	679ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-01 07:54:59	798ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-29 03:31:59	626ms	2 NS 1 A 4 MX	🔒 Secure	View