trojborg.dk

📜 Historical scan 2026-10-12 13:56:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

trojborg.dk is a .dk domain served by 2 nameservers (cruz.ns.cloudflare.com, terry.ns.cloudflare.com). It was registered on 13 August 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.59.10 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
cruz.ns.cloudflare.com	108.162.192.88 172.64.32.88 173.245.58.88 2606:4700:50::adf5:3a58 2803:f800:50::6ca2:c058 2a06:98c1:50::ac40:2058	cruz.ns.cloudflare.com cruz.ns.cloudflare.com cruz.ns.cloudflare.com cruz.ns.cloudflare.com cruz.ns.cloudflare.com cruz.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
terry.ns.cloudflare.com	108.162.193.237 172.64.33.237 173.245.59.237 2606:4700:58::adf5:3bed 2803:f800:50::6ca2:c1ed 2a06:98c1:50::ac40:21ed	terry.ns.cloudflare.com terry.ns.cloudflare.com terry.ns.cloudflare.com terry.ns.cloudflare.com terry.ns.cloudflare.com terry.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.59.10	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.167.101	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 44ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::ac43:a765	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:3b0a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 27ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.59.10,172.67.167.101 ech=AEX+DQBBIQAgACDgUCbE4wpf2efGI6685PyQ6dzVEGoZ4Mz6OHZvckPOdgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:a765,2606:4700:3037::6815:3b0a

📝 TXT Records#

1 records 162ms

TXT Record
google-site-verification=ugPdZ_OnCflandE0hJgyTiLJ-Gj8LyPAEWJ9YBgU4y4

✉️ 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 16:55:50

www	104.21.59.10 172.67.167.101 2606:4700:3035::ac43:a765 2606:4700:3037::6815:3b0a (AS13335) (address records, no CNAME)
www vs bare domain	Same network trojborg.dk: 104.21.59.10 172.67.167.101 2606:4700:3035::ac43:a765 2606:4700:3037::6815:3b0a (AS13335) www.trojborg.dk: 104.21.59.10 172.67.167.101 2606:4700:3035::ac43:a765 2606:4700:3037::6815:3b0a (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.trojborg.dk	aaTUOJcD6S_ydPqgZd5dF4slZDbEZEYyDFHLrd_7isQ
TXT	_acme-challenge.trojborg.dk	c7RY44ciY4_k8wbdRnv4Vxg3Z_4WkEZ2QIai_sZALSQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

55ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

34ms

Field	Value
Serial	2417277015
Primary NS (MNAME)	cruz.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-13 17:26:10

Field	Value
Registrar	101domain GRS Limited
Registered	2025-08-13
Expires	2027-08-12 (298d)

🔗 Same registrant#

13 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
bjertstenderuphhf.dk	101domain GRS Limited
boldbanen.dk	101domain GRS Limited
drippartnership.dk	101domain GRS Limited
fodboldcentral.dk	101domain GRS Limited
karlogkalinka.dk	101domain GRS Limited
målstation.dk	101domain GRS Limited
regnskab-atlz.dk	101domain GRS Limited
sportenidag.dk	101domain GRS Limited
sportfan.dk	101domain GRS Limited
sportkompasset.dk	101domain GRS Limited
sportstoppen.dk	101domain GRS Limited
toejlisten.dk	101domain GRS Limited
ugly-duckling.dk	101domain GRS Limited

📋 WHOIS#

⏱️ Lookup Timing#

36ms

33ms

37ms

AAAA

44ms

TXT

162ms

CAA

35ms

HTTPS

27ms

TLSA

49ms

SOA

34ms

MTA-STS

50ms

DNSSEC

55ms

SRV

56ms

Total

368ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 16:55:50	1099ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-12 13:56:39 shown	368ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-03 16:34:07	557ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-12 18:49:58	1027ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-22 04:51:59	921ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-21 04:31:31	5420ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-15 10:58:06	973ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-14 02:13:09	1026ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-07 14:31:34	1031ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 02:49:33	1294ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 12:03:10	654ms	2 NS 2 A 0 MX	🔓 Insecure