buhko.dk

📜 Historical scan 2026-09-30 21:02:48 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

buhko.dk is a .dk domain served by 2 nameservers (adi.ns.cloudflare.com, dimitris.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.33.182.20 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by marcz.dk. The zone is not DNSSEC-signed, 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 48ms

Nameserver	IP addresses	PTR	ASN / ISP
adi.ns.cloudflare.com	108.162.192.56 172.64.32.56 173.245.58.56 2606:4700:50::adf5:3a38 2803:f800:50::6ca2:c038 2a06:98c1:50::ac40:2038	adi.ns.cloudflare.com adi.ns.cloudflare.com adi.ns.cloudflare.com adi.ns.cloudflare.com adi.ns.cloudflare.com adi.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dimitris.ns.cloudflare.com	108.162.195.6 162.159.44.6 172.64.35.6 2606:4700:58::a29f:2c06 2803:f800:50::6ca2:c306 2a06:98c1:50::ac40:2306	dimitris.ns.cloudflare.com dimitris.ns.cloudflare.com dimitris.ns.cloudflare.com dimitris.ns.cloudflare.com dimitris.ns.cloudflare.com dimitris.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.33.182.20	3600s	77.33.182.20.dhcp.fibianet.dk	AS44869	FIBIA P/S	77.33.0.0/16	🇩🇰 Denmark	Skødstrup

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	marcz.dk	152.53.182.91 2a0a:4cc0:c0:e343:e8e5:17ff:fe54:94ec	treeelephants01.newi.dk —	AS197540 netcup GmbH AS197540 netcup GmbH

🔷 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 2026-10-08 08:16:49

www	NXDOMAIN
www vs bare domain	www does not resolve buhko.dk: 77.33.182.20 (AS44869) www.buhko.dk: no address (all like this)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.buhko.dk	rY0g_HMag-QsbLt3oB96dlOadl0aTa5Y8aeLouEIf_w
TXT	_acme-challenge.buhko.dk	wDgSg8SMc-OBgYJJX6iGbRkzqLFWsTcPlapl7_kIajk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

68ms

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

🏷️ SOA#

67ms

Field	Value
Serial	2416247157
Primary NS (MNAME)	adi.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

48ms

35ms

45ms

AAAA

33ms

TXT

197ms

CAA

34ms

HTTPS

40ms

TLSA

82ms

SOA

67ms

MTA-STS

58ms

DNSSEC

68ms

SRV

61ms

Total

760ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 08:16:49	538ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-01 21:12:16	757ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 21:02:48 shown	760ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 15:16:12	751ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-28 14:57:58	1498ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 14:39:38	3246ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-06 08:28:42	1809ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-02 04:25:46	1131ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 21:00:26	1022ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 17:35:11	541ms	2 NS 1 A 1 MX	🔓 Insecure