recterna.dk DNS records

🖥️ Nameservers2 records 42ms

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 81ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.175	3600s	webcluster2.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 80ms

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 83ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:807d:4e6e:7914:e7b3	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 Records1 records 228ms

TXT Record
google-site-verification=MUWYUmPy5g3YyYU9oM7Mb1iB4ud4sTp5_Yx99hkXAjA

✉️ 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 216ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	DB00CDA1DB82CC93CBF96D7D5806F329…
SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	DB00CDA1DB82CC93CBF96D7D5806F329…

🔐 DNSSEC178ms

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

🏷️ SOA0ms

Field	Value
Serial	2026071705
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

42ms

A

81ms

MX

80ms

AAAA

83ms

TXT

228ms

CAA

59ms

HTTPS

78ms

TLSA

216ms

SOA

0ms

MTA-STS

91ms

DNSSEC

178ms

SRV

150ms

Total

1147ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-23 00:07:10	7849ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-20 23:49:59	1209ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-09 03:06:40	983ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 01:36:35	1000ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-20 02:36:41	994ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 22:57:24	1147ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-11 05:57:07	954ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-26 19:34:36	971ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-26 14:55:01	850ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-25 07:45:34	667ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-21 15:53:46	597ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-18 04:17:06	3168ms	2 NS 1 A 4 MX	🔒 Secure	View