kobberkalas.dk DNS records

🖥️ Nameservers2 records 41ms

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 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.173	3600s	webcluster2.webpod17-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records4 records 39ms

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 32ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:106:8069:c3a8:d3fe:4184	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 Records2 records 167ms

TXT Record
mailerlite-domain-verification=66b1adce82df273837e0beab5b35e937da489446
v=spf1 a mx include:_spf.mlsend.com ?all

✉️ SPF

Policy	Record (kobberkalas.dk)
?all (neutral)	v=spf1 a mx include:_spf.mlsend.com ?all

📨 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 77ms

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…

🔐 DNSSEC74ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082201
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

41ms

A

45ms

MX

39ms

AAAA

32ms

TXT

167ms

CAA

46ms

HTTPS

45ms

TLSA

77ms

SOA

0ms

MTA-STS

70ms

DNSSEC

74ms

SRV

63ms

Total

816ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 08:51:54	816ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-22 12:55:01	25019ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-11 03:03:54	5010ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-06 17:18:10	1468ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 10:54:36	1179ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 09:55:46	851ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 09:22:21	986ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 08:10:41	1101ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 07:42:45	1048ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-22 04:21:22	2916ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-21 00:40:39	979ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-19 23:11:03	13874ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 21:15:04	1184ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-17 14:33:52	8920ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-16 13:49:23	1204ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-13 17:26:23	895ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-11 00:35:12	9048ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 19:38:59	8815ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-07 02:42:45	1470ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-04 15:25:01	5721ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 15:01:51	665ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-30 21:18:26	985ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-28 22:59:49	674ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-28 04:21:31	2138ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-27 22:09:11	1261ms	2 NS 1 A 4 MX	🔒 Secure	View