kelstrupvestergaard.dk DNS records

🖥️ Nameservers2 records 28ms

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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.211	3600s	webcluster1.webpod18-cph3.g1i.one	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 29ms

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 31ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:108:9f:d78c:90ec:8531	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 61ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…

🔐 DNSSEC97ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082601
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

28ms

A

31ms

MX

29ms

AAAA

31ms

TXT

116ms

CAA

24ms

HTTPS

32ms

TLSA

61ms

SOA

0ms

MTA-STS

39ms

DNSSEC

97ms

SRV

35ms

Total

618ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 00:11:00	618ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-19 07:03:02	1599ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-05 19:21:01	4483ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-03 07:10:30	16835ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-31 10:05:37	861ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 08:12:14	5768ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 08:09:20	32769ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 07:33:15	16790ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 07:23:53	861ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 05:12:40	978ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-22 04:59:35	841ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-20 22:41:26	847ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-19 14:29:42	889ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 10:06:09	1007ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-17 01:02:19	1027ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-15 03:48:25	1808ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-13 13:37:28	909ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-11 02:46:05	984ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 16:48:08	1207ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-05 16:37:34	6927ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-04 14:01:36	1770ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 11:47:48	700ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-30 05:32:27	1749ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-29 09:59:34	699ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-24 17:50:55	686ms	2 NS 1 A 4 MX	🔒 Secure	View