billig-bogføring.dk xn--billig-bogfring-gub.dk

📜 Historical scan 2026-06-16 14:32:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

billig-bogføring.dk is a .dk domain served by 2 nameservers (jamie.ns.cloudflare.com, sam.ns.cloudflare.com). It was registered on 7 February 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.1.20 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed and validates, 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 24ms

Nameserver	IP addresses	PTR	ASN / ISP
jamie.ns.cloudflare.com	—	—	—
sam.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.1.20	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.186.116	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 26ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:ba74	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:114	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 26ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.1.20,172.67.186.116 ech=AEX+DQBBkQAgACClJENMjJCKs8qIfd+04OvwQP4hU5mfUQK6PmcbIChPAAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:ba74,2606:4700:3035::6815:114

📝 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 2026-10-08 18:02:36

www	104.21.1.20 172.67.186.116 2606:4700:3031::6815:114 2606:4700:3036::ac43:ba74 (AS13335) (address records, no CNAME)
www vs bare domain	Same network billig-bogføring.dk: 104.21.1.20 172.67.186.116 2606:4700:3031::6815:114 2606:4700:3036::ac43:ba74 (AS13335) www.billig-bogføring.dk: 104.21.1.20 172.67.186.116 2606:4700:3031::6815:114 2606:4700:3036::ac43:ba74 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

105ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxdomain

🏷️ SOA#

22ms

Field	Value
Serial	2404046685
Primary NS (MNAME)	jamie.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 00:40:52

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2014-02-07
Expires	2029-02-28 (855d)

📋 WHOIS#

⏱️ Lookup Timing#

24ms

25ms

26ms

AAAA

26ms

TXT

98ms

CAA

23ms

HTTPS

26ms

TLSA

49ms

SOA

22ms

MTA-STS

32ms

DNSSEC

105ms

SRV

0ms

Total

348ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 18:02:36	424ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 19:12:11	773ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-09 20:29:32	624ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-31 10:45:42	3072ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-25 03:46:39	1060ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-12 01:54:36	851ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-02 04:05:50	812ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 18:30:18	1067ms	2 NS 2 A 0 MX	❓ Unknown
2026-06-20 22:55:37	549ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-16 14:32:50 shown	348ms	2 NS 2 A 0 MX	🔒 Secure