billardskolen.dk DNS records

🖥️ Nameservers2 records 56ms

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
77.111.240.235	3600s	—	AS51468	One.com A/S	77.111.240.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod10-cph3.one.com	104.37.34.70	mx1.pub.mailpod10-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod10-cph3.one.com	104.37.34.71	mx2.pub.mailpod10-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod10-cph3.one.com	104.37.34.72	mx3.pub.mailpod10-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod10-cph3.one.com	104.37.34.73	mx4.pub.mailpod10-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)1 records 37ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:101:805a:64bc:2943:6ebb	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 4041ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	5932F73E86E0548B77B582F47919F654…
SMTP _25._tcp.mx2.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	5932F73E86E0548B77B582F47919F654…
SMTP _25._tcp.mx3.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	5932F73E86E0548B77B582F47919F654…
SMTP _25._tcp.mx4.pub.mailpod10-cph3.one.com	DANE-EE · SPKI · SHA-256	5932F73E86E0548B77B582F47919F654…

🔐 DNSSEC77ms

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

🏷️ SOA48ms

Field	Value
Serial	2026081302
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

56ms

A

44ms

MX

47ms

AAAA

37ms

TXT

185ms

CAA

45ms

HTTPS

61ms

TLSA

4041ms

SOA

48ms

MTA-STS

59ms

DNSSEC

77ms

SRV

60ms

Total

8957ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-17 14:23:32	8957ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-14 16:11:03	5506ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-12 23:48:58	977ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-06 15:15:05	16959ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-03 16:39:05	2210ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-29 15:18:21	917ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 08:49:15	918ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 08:23:56	1145ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 07:59:24	897ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 07:24:35	890ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 00:54:40	898ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-21 22:06:40	931ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-20 16:50:40	816ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-19 06:14:57	8715ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 03:37:47	904ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-17 00:04:00	808ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-15 00:01:31	1014ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-13 12:41:49	841ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-09 03:53:56	1445ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-07 02:10:13	17090ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-04 22:12:29	9789ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 18:58:47	5437ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-01 20:07:47	833ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-28 23:30:28	815ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-25 22:40:21	893ms	2 NS 1 A 4 MX	🔒 Secure	View