os-connect.dk DNS records

🖥️ Nameservers2 records 32ms

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 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.136	3600s	webcluster1.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 38ms

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 40ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:47:384b:bf51:cb6f	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 185ms

TXT Record
google-site-verification=VTWxBA6-XSx7oBE2adi4UGnLUX60XI_tsZxGvlZ52D0

✉️ 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 164ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	7923F8E70F50B8C6DFFC5E73814B9D2D…
SMTP _25._tcp.mx2.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	7923F8E70F50B8C6DFFC5E73814B9D2D…
SMTP _25._tcp.mx3.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	7923F8E70F50B8C6DFFC5E73814B9D2D…
SMTP _25._tcp.mx4.pub.mailpod13-cph3.one.com	DANE-EE · SPKI · SHA-256	7923F8E70F50B8C6DFFC5E73814B9D2D…

🔐 DNSSEC131ms

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

🏷️ SOA0ms

Field	Value
Serial	2026080801
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 RegistrationWHOIS fetched 2026-08-04 04:41:00

Field	Value
Registrar	ONE.COM A/S
Registered	2024-11-10
Expires	2026-11-09 (66d)

📋 WHOIS

⏱️ Lookup Timing

NS

32ms

A

44ms

MX

38ms

AAAA

40ms

TXT

185ms

CAA

38ms

HTTPS

37ms

TLSA

164ms

SOA

0ms

MTA-STS

63ms

DNSSEC

131ms

SRV

87ms

Total

1029ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-10 14:48:51	1029ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-08 12:30:45	983ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-04 04:40:17	812ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-29 08:06:12	902ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 18:57:21	931ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 17:50:14	1116ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 17:31:34	8913ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 16:45:12	16802ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 09:44:03	1235ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-22 08:25:35	1066ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-20 17:13:46	859ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-19 12:10:02	1047ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 11:48:31	1019ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-17 09:59:12	925ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-16 00:12:09	8851ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-11 04:55:09	1662ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 15:04:00	1223ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-04 21:41:13	3957ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 18:50:40	747ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-02 00:04:14	785ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-29 09:22:38	647ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 10:36:29	696ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 06:35:28	9732ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-24 11:38:07	1127ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-24 03:30:36	1149ms	2 NS 1 A 4 MX	🔒 Secure	View