thef1office.dk

📜 Historical scan 2026-08-12 15:03:27 · ← Latest scan

🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

thef1office.dk is a registered .dk domain whose nameservers (ns1.dk, ns2.dk, ns3.dk and 1 more) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 13 May 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

4 records 218ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dk	2001:41d0:701:1100::7ec7 57.129.78.20	vps-1448e198.vps.ovh.net vps-1448e198.vps.ovh.net	AS16276 OVH SAS AS16276 OVH SAS
ns2.dk	212.95.58.14 2a00:c98:400f:104:1c00:a8ff:fe00:2ac	ns2.dnscluster.dk ns2.dnscluster.dk	AS28753 Leaseweb Deutschland GmbH AS28753 Leaseweb Deutschland GmbH
ns3.dk	213.184.84.70 2a09:3a00:4070::1	— —	AS59795 PerfGrid AS59795 PerfGrid
ns4.dk	2a06:a005:16d0:45::a 45.140.220.10	ns4.dnscluster.dk ns4.dnscluster.dk	AS142594 SpeedyPage Ltd AS142594 SpeedyPage Ltd

🌍 A Records#

🌍

No A records found

📧 MX Records#

📧

No MX records found

🔷 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

980ms

Check	Result
Validation Status	❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-25 19:00:30

Field	Value
Registrar	PerfGrid
Registered	2026-05-13
Expires	2027-05-12 (197d)

🔗 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
f1office.dk	PerfGrid
f3businesspark.dk	PerfGrid

📋 WHOIS#

⏱️ Lookup Timing#

218ms

909ms

808ms

AAAA

495ms

TXT

1749ms

CAA

516ms

HTTPS

506ms

TLSA

607ms

SOA

34ms

MTA-STS

328ms

DNSSEC

980ms

SRV

2887ms

Total

5597ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-23 06:43:59	23326ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-22 06:38:07	18600ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-21 06:23:14	6605ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-20 06:11:54	19931ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-19 00:02:13	8513ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-17 06:55:12	4493ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-16 02:28:15	17626ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-14 18:31:18	25681ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-13 18:22:48	18203ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-12 15:03:27 shown	5597ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-11 12:26:07	17317ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-10 03:28:56	17607ms	4 NS 0 A 0 MX	❓ Unknown
2026-08-08 18:44:04	13175ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-28 19:03:45	6893ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-27 08:11:37	6698ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-26 07:55:22	11851ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-25 07:46:33	10953ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-24 06:52:38	3706ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-23 04:16:19	14293ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-22 03:05:28	2975ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-20 18:18:11	3683ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-19 11:04:04	3943ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-18 09:52:44	11371ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-16 22:06:26	4179ms	4 NS 0 A 0 MX	❓ Unknown
2026-07-13 10:07:31	13213ms	4 NS 0 A 0 MX	❓ Unknown