signat.dk

Records from scan: 2026-10-25 07:03:06 · 419ms total · last checked 2026-10-27 15:26 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

signat.dk is a .dk domain served by 2 nameservers (cortney.ns.cloudflare.com, eric.ns.cloudflare.com). It was registered on 22 February 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.63.155 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest 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
cortney.ns.cloudflare.com	108.162.192.87 172.64.32.87 173.245.58.87 2606:4700:50::adf5:3a57 2803:f800:50::6ca2:c057 2a06:98c1:50::ac40:2057	cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com cortney.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
eric.ns.cloudflare.com	108.162.193.112 172.64.33.112 173.245.59.112 2606:4700:58::adf5:3b70 2803:f800:50::6ca2:c170 2a06:98c1:50::ac40:2170	eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.63.155	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.147.61	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 35ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:933d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:3f9b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 37ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.63.155,172.67.147.61 ech=AEX+DQBBrwAgACC7tDNXmuPUHff8W7UZyWBYZTYjCrJEeLELogiVHhvVWgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:933d,2606:4700:3036::6815:3f9b

📝 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#

checked 2026-10-25 07:03:06

www	104.21.63.155 172.67.147.61 2606:4700:3031::ac43:933d 2606:4700:3036::6815:3f9b (AS13335) (address records, no CNAME)
www vs bare domain	Same network signat.dk: 104.21.63.155 172.67.147.61 2606:4700:3031::ac43:933d 2606:4700:3036::6815:3f9b (AS13335) www.signat.dk: 104.21.63.155 172.67.147.61 2606:4700:3031::ac43:933d 2606:4700:3036::6815:3f9b (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.signat.dk	HyH2jY3rUzyo5ZBNPoW3e_x6oul-kvmD1fxVqXxG7pg
TXT	_acme-challenge.signat.dk	WuxlNAZJ7IiovHwK7LVIx9UgYrGbGOaju8FgyqQ-VlE

🔗 TLSA / DANE#

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

🔐 DNSSEC#

74ms

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

🏷️ SOA#

38ms

Field	Value
Serial	2418316318
Primary NS (MNAME)	cortney.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-19 23:11:21

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-02-22
Expires	2027-02-28 (123d)

🔗 Same registrant#

345 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
0klasse.dk	Eurodns S.A
0klassefaget.dk	Eurodns S.A
1094.dk	Punktum dk A/S (direct)
5emner.dk	Punktum dk A/S (direct)
5nyeemner.dk	Punktum dk A/S (direct)
ad-dev.dk	Punktum dk A/S (direct)
ad-prod.dk	Punktum dk A/S (direct)
ad-staging.dk	Punktum dk A/S (direct)
ad-test.dk	Punktum dk A/S (direct)
afgangsprøver.dk	Eurodns S.A
aigo.dk	Punktum dk A/S (direct)
alinea-web.dk	Punktum dk A/S (direct)
alinea.dk	Punktum dk A/S (direct)
alineaakademi.dk	Punktum dk A/S (direct)
alineadigital.dk	Punktum dk A/S (direct)
alvids.dk	Punktum dk A/S (direct)
aschehoug.dk	Punktum dk A/S (direct)
athene.dk	Punktum dk A/S (direct)
bingoweb.dk	Punktum dk A/S (direct)
biologifaget.dk	Eurodns S.A
biologifocus.dk	Punktum dk A/S (direct)
biologiproeven.dk	Punktum dk A/S (direct)
bliv-klog.dk	Punktum dk A/S (direct)
blivklog.dk	Punktum dk A/S (direct)
boegertildrenge.dk	Punktum dk A/S (direct)
bog.dk	Punktum dk A/S (direct)
bogdk.dk	DANDOMAIN A/S
bookguide.dk	Punktum dk A/S (direct)
bornsliv.dk	Punktum dk A/S (direct)
bureauetforstå.dk	DANDOMAIN A/S
børnehaveklassefaget.dk	Eurodns S.A
børnsliv.dk	Punktum dk A/S (direct)
campengelsk.dk	Punktum dk A/S (direct)
campfransk.dk	Punktum dk A/S (direct)
campmat.dk	Punktum dk A/S (direct)
campstavning.dk	Punktum dk A/S (direct)
camptysk.dk	Punktum dk A/S (direct)
carlsen.dk	Punktum dk A/S (direct)
carlsencomics.dk	Punktum dk A/S (direct)
carlsenklubben.dk	Punktum dk A/S (direct)
carlsenpuls.dk	Punktum dk A/S (direct)
chrisanderson.dk	Punktum dk A/S (direct)
classteam.dk	Punktum dk A/S (direct)
clio.dk	Eurodns S.A
clioafgangsprøver.dk	Eurodns S.A
cliocloud.dk	Eurodns S.A
clioevalueringsopgaver.dk	Eurodns S.A
clionoc.dk	Eurodns S.A
clioonline.dk	Eurodns S.A
clioproever.dk	Eurodns S.A
clioprøver.dk	Eurodns S.A
cliopulten.dk	Eurodns S.A
clioskole.dk	Eurodns S.A
clioskyen.dk	Eurodns S.A
cliotræning.dk	Eurodns S.A
cliotræningssæt.dk	Eurodns S.A
coronapåskemaet.dk	Punktum dk A/S (direct)
danmarksstørsteklasse.dk	Punktum dk A/S (direct)
dansk-historie.dk	Eurodns S.A
dansk-skolen.dk	Eurodns S.A
danskfessor.dk	Punktum dk A/S (direct)
danskhistorie.dk	Eurodns S.A
dansklandskabet.dk	Punktum dk A/S (direct)
danskprøven.dk	Punktum dk A/S (direct)
danskskole.dk	Eurodns S.A
danskskolen.dk	Eurodns S.A
dansktime.dk	Eurodns S.A
danskunivers.dk	Punktum dk A/S (direct)
de120ord.dk	Punktum dk A/S (direct)
denfoerstelaesning.dk	Punktum dk A/S (direct)
denfoerstelasning.dk	Punktum dk A/S (direct)
denforstelaesning.dk	Punktum dk A/S (direct)
denførstelæsning.dk	Punktum dk A/S (direct)
dersprung.dk	Punktum dk A/S (direct)
detlillefagbibliotek.dk	Punktum dk A/S (direct)
didakter.dk	Punktum dk A/S (direct)
didaktiker.dk	Punktum dk A/S (direct)
differentiering.dk	Punktum dk A/S (direct)
digitalbook.dk	Punktum dk A/S (direct)
digitalfaget.dk	Eurodns S.A
dmiklassematematik.dk	Punktum dk A/S (direct)
dmimatematik.dk	Punktum dk A/S (direct)
dmmatematik.dk	Punktum dk A/S (direct)
dragonball.dk	Punktum dk A/S (direct)
e-bookstore.dk	Punktum dk A/S (direct)
easyreaders.dk	Punktum dk A/S (direct)
edspace.dk	Punktum dk A/S (direct)
edulab.dk	Punktum dk A/S (direct)
elevblog.dk	Punktum dk A/S (direct)
elevlab.dk	Punktum dk A/S (direct)
elevunivers.dk	Punktum dk A/S (direct)
engelskfaget.dk	Eurodns S.A
engelskfessor.dk	Punktum dk A/S (direct)
engelskskoleordbog.dk	Punktum dk A/S (direct)
engelskunivers.dk	Punktum dk A/S (direct)
erdugymnasieklar.dk	Punktum dk A/S (direct)
erdutalblind.dk	Punktum dk A/S (direct)
eskolebog.dk	Punktum dk A/S (direct)
europas-historie.dk	Eurodns S.A
europæiskhistorie.dk	Eurodns S.A

Showing 100 of 345.

📋 WHOIS#

⏱️ Lookup Timing#

31ms

43ms

AAAA

35ms

TXT

182ms

CAA

31ms

HTTPS

37ms

TLSA

59ms

SOA

38ms

MTA-STS

48ms

DNSSEC

74ms

SRV

62ms

Total

419ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 07:03:06 shown	419ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-23 22:36:24	1091ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-21 04:32:10	566ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-19 22:56:32	2292ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-16 21:35:36	417ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-08 06:39:32	401ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-01 23:52:25	668ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 23:47:57	489ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-27 12:39:59	2405ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-27 23:13:37	651ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-20 19:57:59	2072ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-18 19:29:54	3815ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-07 22:46:31	898ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-25 11:23:18	841ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 22:26:13	924ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 18:26:08	4396ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 13:20:38	3447ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 05:32:36	711ms	2 NS 2 A 0 MX	🔓 Insecure