akademisk-badminton.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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.151	3600s	webcluster1.webpod14-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 44ms

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 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10c:be:b3c2:f2a6:dd92	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 75ms

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…

🔐 DNSSEC79ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082302
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

37ms

MX

44ms

AAAA

41ms

TXT

161ms

CAA

48ms

HTTPS

50ms

TLSA

75ms

SOA

0ms

MTA-STS

70ms

DNSSEC

79ms

SRV

64ms

Total

672ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 12:21:46	672ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-24 16:09:30	2739ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-23 04:59:39	33403ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-18 01:02:05	8894ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-06 11:44:06	1063ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-03 04:42:18	1075ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-28 18:46:26	967ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 15:44:18	1066ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 15:32:19	8711ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 14:57:09	1009ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 14:48:12	876ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 14:33:10	999ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-22 05:19:59	4879ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-21 01:05:59	1025ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 22:36:29	32695ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-17 17:14:50	858ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-16 13:25:45	880ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-14 16:12:49	980ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-11 01:20:30	8835ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 20:56:12	1105ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-07 02:36:31	1615ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-06 01:57:19	932ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-04 17:20:24	5390ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 16:25:11	717ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-01 11:01:37	840ms	2 NS 1 A 4 MX	🔒 Secure	View