kopenhagen.dk

Records from scan: 2026-10-15 14:25:21 · 3378ms total · last checked 2026-10-22 12:52 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kopenhagen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.27.222.120 is hosted by GlobalConnect A/S (AS42525) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 40ms

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 Records#

1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.27.222.120	3600s	webthird.t3cms.dk	AS42525	GlobalConnect A/S	81.27.220.0/22	🇩🇰 Denmark	Odense

📧 MX Records#

7 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	aspmx.l.google.com	173.194.221.26 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1a	lm-in-f26.1e100.net lm-in-x1a.1e100.net lm-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	43200s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	43200s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx2.googlemail.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx3.googlemail.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx4.googlemail.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	43200s	aspmx5.googlemail.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	kopenhagen.dk → 81.27.222.120
🔶 Autoconfig	kopenhagen.dk → 81.27.222.120

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 144ms

TXT Record
v=spf1 include:spf.mailjet.com include:aspmx.googlemail.com ~all

✉️ SPF#

Policy	Record (kopenhagen.dk)
~all (soft fail)	v=spf1 include:spf.mailjet.com include:aspmx.googlemail.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

🧩 Web & zone#

checked 2026-10-15 14:25:21

www CNAME	kopenhagen.dk (all on kopenhagen.dk) → 81.27.222.120 (AS42525)
www vs bare domain	Same network kopenhagen.dk: 81.27.222.120 (AS42525) www.kopenhagen.dk: 81.27.222.120 (AS42525)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.kopenhagen.dk	kopenhagen.dk

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

110ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2026101401
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 yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

40ms

28ms

34ms

AAAA

45ms

TXT

144ms

CAA

35ms

HTTPS

36ms

TLSA

2423ms

SOA

45ms

MTA-STS

51ms

DNSSEC

110ms

SRV

55ms

Total

3378ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 14:25:21 shown	3378ms	2 NS 1 A 7 MX	🔒 Secure
2026-10-08 02:03:07	767ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-24 21:44:43	798ms	2 NS 1 A 7 MX	🔒 Secure
2026-09-19 14:26:16	1747ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-15 00:30:28	1887ms	2 NS 1 A 7 MX	🔒 Secure
2026-08-08 10:52:03	6159ms	2 NS 1 A 7 MX	🔒 Secure
2026-07-16 20:56:38	1464ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-28 06:00:20	1168ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-19 15:38:09	820ms	2 NS 1 A 7 MX	🔒 Secure
2026-06-17 12:54:56	4527ms	2 NS 1 A 7 MX	🔒 Secure