buhlmadsen.dk

📜 Historical scan 2026-09-25 11:04:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

buhlmadsen.dk is a .dk domain served by 2 nameservers (sri.ns.cloudflare.com, tina.ns.cloudflare.com). It was registered on 12 September 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.200.90.180 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by mx1.hexihost.dk, mx2.hexihost.dk. The zone is DNSSEC-signed and validates, publishes a 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 38ms

Nameserver	IP addresses	PTR	ASN / ISP
sri.ns.cloudflare.com	108.162.193.234 172.64.33.234 173.245.59.234 2606:4700:58::adf5:3bea 2803:f800:50::6ca2:c1ea 2a06:98c1:50::ac40:21ea	sri.ns.cloudflare.com sri.ns.cloudflare.com sri.ns.cloudflare.com sri.ns.cloudflare.com sri.ns.cloudflare.com sri.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tina.ns.cloudflare.com	108.162.192.230 172.64.32.230 173.245.58.230 2606:4700:50::adf5:3ae6 2803:f800:50::6ca2:c0e6 2a06:98c1:50::ac40:20e6	tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.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 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.200.90.180	300s	web8.e-studio.dk	AS62121	Christian Ebsen ApS	193.200.90.0/23	🇩🇰 Denmark	—

📧 MX Records#

2 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.hexihost.dk	49.13.88.89	mx1.hexihost.dk	AS24940 Hetzner Online GmbH
20	300s	mx2.hexihost.dk	192.165.250.2	mx2.hexihost.dk	AS214980 Hexi Group ApS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	dc1sweb01.hexihost.dk → 192.165.250.151
🔶 Autoconfig	dc1sweb01.hexihost.dk → 192.165.250.151

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 187ms

TXT Record
v=spf1 include:_spf.hostingdk.net include:spf.hexi.group -all

✉️ SPF#

Policy	Record (buhlmadsen.dk)
-all (hard fail)	v=spf1 include:_spf.hostingdk.net include:spf.hexi.group -all

📨 DMARC#

Policy	Record (_dmarc.buhlmadsen.dk)
p=reject	v=DMARC1;p=reject; aspf=s

📬 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 08:41:54

www CNAME	dc1sweb01.hexihost.dk (all on hexihost.dk) → 192.165.250.151 (AS214980)
www vs bare domain	Same network buhlmadsen.dk: 192.165.250.151 (AS214980) www.buhlmadsen.dk: 192.165.250.151 (AS214980)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.buhlmadsen.dk	NYbls7HeMtkYVBUQKZEPru1_D_wmTpGx_i1TbdvZUns
TXT	_acme-challenge.buhlmadsen.dk	QO2IUkxdZUObZHuYSFKpE4e0ZKJ7g_0diNmR6TJtgSY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

115ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415763225
Primary NS (MNAME)	sri.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 03:47:21

Field	Value
Registrar	CURANET A/S
Registered	2022-09-12
Expires	2027-09-11 (323d)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

44ms

39ms

AAAA

39ms

TXT

187ms

CAA

36ms

HTTPS

42ms

TLSA

52ms

SOA

0ms

MTA-STS

60ms

DNSSEC

115ms

SRV

61ms

Total

1953ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 08:41:54	2751ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-10 03:19:36	1708ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-08 14:43:26	1062ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-30 10:23:12	561ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-26 11:13:11	1140ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-25 11:04:35 shown	1953ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-19 15:26:28	1055ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-26 17:46:53	970ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-12 07:26:35	6487ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-04 13:00:33	1684ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-28 06:29:15	1697ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-09 06:45:50	1419ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-28 17:10:04	1799ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-26 09:24:15	1223ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-24 18:30:09	5272ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-24 16:19:31	1150ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-23 16:32:34	3111ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-21 20:23:14	594ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 17:42:02	648ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 17:40:40	2590ms	2 NS 1 A 2 MX	🔒 Secure