interbuilding.dk DNS records

🖥️ Nameservers2 records 48ms

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 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.176	3600s	webcluster2.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 68ms

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 68ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:8084:df74:ec0e:f200	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 118ms

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…

🔐 DNSSEC136ms

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

🏷️ SOA0ms

Field	Value
Serial	2026062901
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

48ms

A

46ms

MX

68ms

AAAA

68ms

TXT

135ms

CAA

54ms

HTTPS

50ms

TLSA

118ms

SOA

0ms

MTA-STS

44ms

DNSSEC

136ms

SRV

73ms

Total

876ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 17:06:21	2482ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-09 01:59:15	1720ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-02 00:46:19	1081ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-29 21:25:22	914ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-28 15:24:44	1948ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 10:23:59	9037ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 10:09:38	9761ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 09:50:42	873ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 08:09:51	17198ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 03:28:25	9067ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-21 05:33:55	978ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-20 03:32:32	1121ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-19 03:00:59	975ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 00:26:34	2830ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-16 05:55:29	898ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-12 10:31:11	1058ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 16:42:54	25080ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-06 10:28:11	1963ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-04 18:45:34	6484ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 14:56:51	2717ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-30 10:14:55	876ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-28 20:18:17	1498ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-27 01:22:22	636ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-21 03:19:24	548ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-18 23:48:48	2638ms	2 NS 1 A 4 MX	🔒 Secure	View