sahb.dk

📜 Historical scan 2026-10-01 04:21:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sahb.dk is a .dk domain served by 2 nameservers (ulla.ns.cloudflare.com, woz.ns.cloudflare.com). It was registered on 29 March 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 128.140.29.252 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ulla.ns.cloudflare.com	108.162.192.233 172.64.32.233 173.245.58.233 2606:4700:50::adf5:3ae9 2803:f800:50::6ca2:c0e9 2a06:98c1:50::ac40:20e9	ulla.ns.cloudflare.com ulla.ns.cloudflare.com ulla.ns.cloudflare.com ulla.ns.cloudflare.com ulla.ns.cloudflare.com ulla.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
woz.ns.cloudflare.com	108.162.193.150 172.64.33.150 173.245.59.150 2606:4700:58::adf5:3b96 2803:f800:50::6ca2:c196 2a06:98c1:50::ac40:2196	woz.ns.cloudflare.com woz.ns.cloudflare.com woz.ns.cloudflare.com woz.ns.cloudflare.com woz.ns.cloudflare.com woz.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
128.140.29.252	3600s	static.252.29.140.128.clients.your-server.de	AS24940	Hetzner Online GmbH	128.140.0.0/17	🇩🇪 Germany	Falkenstein

📧 MX Records#

5 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	2a00:1450:4010:c09::1a 2a00:1450:4010:c09::1a 64.233.161.26	lk-in-f26.1e100.net lk-in-x1a.1e100.net lh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1a	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	108.177.125.26 2404:6800:4008:c01::1b	tp-in-f26.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

1 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:c011:bcd::1	3600s	—	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 213ms

TXT Record
_globalsign-domain-verification=g2a9RSUwIYLVvSk3S0bu9F0i2jLQC8DSvc4kj-otgI
google-site-verification=CSWqOX3_oAUd0mxvy7Q42cwzUjThwjhUth3KKn8WH1U
google-site-verification=hckmNgj60O2Rkp3BYzNo81Os-wP93UzQOgt37e6Mc3s

✉️ 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#

3 records 36ms

Flags	Tag	Value
0	iodef	mailto:sahb@sahb.dk
0	issue	letsencrypt.org
0	issuewild	letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-14 16:01:27

www CNAME	k8s-prod01.sahbdev.dk (all on sahbdev.dk) → 128.140.29.252 2a01:4f8:c011:bcd::1 (AS24940)
www vs bare domain	Same network sahb.dk: 128.140.29.252 2a01:4f8:c011:bcd::1 (AS24940) www.sahb.dk: 128.140.29.252 2a01:4f8:c011:bcd::1 (AS24940)
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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

137ms

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

🏷️ SOA#

27ms

Field	Value
Serial	2415399960
Primary NS (MNAME)	ulla.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 16:10:48

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-03-29
Expires	2028-03-31 (529d)

🔗 Same registrant#

1 domain

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
bjergmarkhr.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

44ms

34ms

AAAA

41ms

TXT

213ms

CAA

36ms

HTTPS

29ms

TLSA

224ms

SOA

27ms

MTA-STS

99ms

DNSSEC

137ms

SRV

82ms

Total

1127ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 16:01:27	3313ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-01 04:21:27 shown	1127ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-29 20:52:43	1299ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-24 02:11:42	1029ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-17 19:03:52	9873ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-26 22:56:36	1134ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-06 00:46:18	1809ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-22 18:50:55	2424ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-11 18:16:00	3472ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-26 02:25:43	1846ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-24 17:04:15	1158ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-18 06:10:01	912ms	2 NS 1 A 5 MX	🔒 Secure