tre-arkitekter.dk

📜 Historical scan 2026-06-20 16:09:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tre-arkitekter.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 27 December 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 85.83.41.58 is hosted by Telenor A/S (AS9158) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 2 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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 122ms

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 126ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
85.83.41.58	3600s	—	AS9158	Telenor A/S	85.80.0.0/14	🇩🇰 Denmark	Dronninglund

📧 MX Records#

4 records 116ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	aspmx.l.google.com	108.177.15.26 2a00:1450:400c:c0d::1b	wr-in-f26.1e100.net wf-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	600s	alt1.aspmx.l.google.com	192.178.211.27 2404:6800:4000:1025::1b	lcbomp-in-f27.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	600s	alt2.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
15	600s	aspmx2.googlemail.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	85.83.41.58
🔶 Autoconfig	85.83.41.58

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-13 04:08:33

www	85.83.41.58 (AS9158) (address records, no CNAME)
www vs bare domain	Same network tre-arkitekter.dk: 85.83.41.58 (AS9158) www.tre-arkitekter.dk: 85.83.41.58 (AS9158)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

282ms

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

🏷️ SOA#

113ms

Field	Value
Serial	2026061101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-13 04:26:56

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-12-27
Expires	2026-12-31 (67d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
3arkitekter.dk	Punktum dk A/S (direct)
trearkitekter.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

122ms

126ms

116ms

AAAA

121ms

TXT

398ms

CAA

114ms

HTTPS

123ms

TLSA

195ms

SOA

113ms

MTA-STS

126ms

DNSSEC

282ms

SRV

198ms

Total

1096ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 04:08:33	964ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-15 00:00:34	952ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-27 20:28:47	892ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-26 11:55:02	1500ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-13 05:25:45	1103ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-18 00:38:15	990ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-15 00:25:17	1110ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-20 16:09:53 shown	1096ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 11:32:51	1434ms	2 NS 1 A 4 MX	🔒 Secure