s-b.dk

📜 Historical scan 2026-09-10 02:44:17 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

s-b.dk is a .dk domain served by 2 nameservers (lorna.ns.cloudflare.com, skip.ns.cloudflare.com). It was registered on 5 November 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.7.149 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 31ms

Nameserver	IP addresses	PTR	ASN / ISP
lorna.ns.cloudflare.com	108.162.192.190 172.64.32.190 173.245.58.190 2606:4700:50::adf5:3abe 2803:f800:50::6ca2:c0be 2a06:98c1:50::ac40:20be	lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com lorna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
skip.ns.cloudflare.com	108.162.193.233 172.64.33.233 173.245.59.233 2606:4700:58::adf5:3be9 2803:f800:50::6ca2:c1e9 2a06:98c1:50::ac40:21e9	skip.ns.cloudflare.com skip.ns.cloudflare.com skip.ns.cloudflare.com skip.ns.cloudflare.com skip.ns.cloudflare.com skip.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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.7.149	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.136.112	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 32ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:8870	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:795	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 43ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.7.149,172.67.136.112 ech=AEX+DQBBEgAgACAmuNVNbB7odZQO++/GqvqTDBGBu5EMikC78aITpfqCeAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8870,2606:4700:3036::6815:795

📝 TXT Records#

1 records 189ms

TXT Record
google-site-verification=Dq6yW0InX5JG6nqcpenkCpOyDsdbSNLdBbBYp7Toa20

✉️ 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 2026-10-17 02:32:44

www	Exists, no address
www vs bare domain	www does not resolve s-b.dk: 104.21.7.149 172.67.136.112 2606:4700:3032::ac43:8870 2606:4700:3036::6815:795 (AS13335) www.s-b.dk: no address (all like this)
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

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.s-b.dk	z0c_o4od63kX_VDNihNVMIhjy6EKiW9FpTNx8I79oIQ
TXT	_acme-challenge.s-b.dk	zlYuU2-tEcXcis2N_WMnt17tCzDB0z_amxjfAgW2mH4

🔗 TLSA / DANE#

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

🔐 DNSSEC#

66ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2414328391
Primary NS (MNAME)	lorna.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 03:01:15

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-11-05
Expires	2026-11-30 (43d)

🔗 Same registrant#

11 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
23-4-2011.dk	Punktum dk A/S (direct)
dyrehavegaardsvej.dk	Punktum dk A/S (direct)
gitbiz.dk	Punktum dk A/S (direct)
ikarus-danmark.dk	Punktum dk A/S (direct)
jagi.dk	Punktum dk A/S (direct)
lockbiz.dk	Punktum dk A/S (direct)
prawnidentity.dk	Punktum dk A/S (direct)
skviz.dk	Punktum dk A/S (direct)
skvizbiz.dk	Punktum dk A/S (direct)
timebiz.dk	Punktum dk A/S (direct)
vvsbiz.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

32ms

37ms

AAAA

32ms

TXT

189ms

CAA

39ms

HTTPS

43ms

TLSA

46ms

SOA

0ms

MTA-STS

46ms

DNSSEC

66ms

SRV

64ms

Total

501ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 02:32:44	2198ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-25 03:41:12	640ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-24 03:14:09	628ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-13 05:15:23	1163ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-10 02:44:17 shown	501ms	2 NS 2 A 0 MX	🔒 Secure
2026-09-08 18:25:29	1319ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-31 14:05:10	523ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-25 22:22:18	458ms	2 NS 2 A 0 MX	🔒 Secure
2026-08-08 05:34:40	829ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-16 11:03:36	728ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-10 00:48:16	1037ms	2 NS 2 A 0 MX	🔒 Secure
2026-07-04 20:59:28	1246ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-21 09:46:55	1061ms	2 NS 2 A 0 MX	🔒 Secure
2026-06-17 13:27:01	1924ms	2 NS 2 A 0 MX	🔒 Secure