udsted.dk

📜 Historical scan 2026-06-19 16:48:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

udsted.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 31 May 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 88.99.95.15 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.wsy.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 60ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
88.99.95.15	60s	host22.onlinehost.dk	AS24940	Hetzner Online GmbH	88.99.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 58ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	60s	mail.wsy.dk	—	—	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	farm1.onlinehost.dk → 88.99.95.15
🔶 Autoconfig	udsted.dk → 88.99.95.15

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 583ms

TXT Record
v=spf1 include:wsy.dk -all

✉️ SPF#

Policy	Record (udsted.dk)
-all (hard fail)	v=spf1 include:wsy.dk -all

📨 DMARC#

Policy	Record (_dmarc.udsted.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:dmarc.rua@wsy.dk

📬 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 2026-10-12 18:02:59

www CNAME	udsted.dk (all on udsted.dk) → 88.99.95.15 (AS24940)
www vs bare domain	Same network udsted.dk: 88.99.95.15 (AS24940) www.udsted.dk: 88.99.95.15 (AS24940)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u3473767.wl018.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u3473767.wl018.sendgrid.net	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 10/10 · policy: -all

warn 10 of the 10 allowed DNS lookups used: one more include can break SPF

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.udsted.dk	W6wTNL9_eKIveNOhIwdflNBTXFBqcysDluFSiB2HASc

🔗 TLSA / DANE#

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

🔐 DNSSEC#

145ms

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

🏷️ SOA#

69ms

Field	Value
Serial	2025120301
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-15 11:06:13

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-05-31
Expires	2027-05-31 (224d)

🔗 Same registrant#

23 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
booketbord.dk	Punktum dk A/S (direct)
bulkmail.dk	Punktum dk A/S (direct)
dkv-dokumentation.dk	Punktum dk A/S (direct)
dkvdokumentation.dk	Punktum dk A/S (direct)
dominion.dk	Punktum dk A/S (direct)
edkv.dk	Punktum dk A/S (direct)
edok.dk	Punktum dk A/S (direct)
edokaccount.dk	Punktum dk A/S (direct)
farm5.dk	CURANET A/S
mobilepos.dk	Punktum dk A/S (direct)
nemloyalty.dk	Punktum dk A/S (direct)
nemmad.dk	Punktum dk A/S (direct)
nemplan.dk	Punktum dk A/S (direct)
nempos.dk	Punktum dk A/S (direct)
nemsystem.dk	Punktum dk A/S (direct)
nemtakeaway.dk	Punktum dk A/S (direct)
nemtjener.dk	Punktum dk A/S (direct)
onlinehost.dk	Punktum dk A/S (direct)
reserverbord.dk	Punktum dk A/S (direct)
restauranteridanmark.dk	Punktum dk A/S (direct)
smsfeedback.dk	Punktum dk A/S (direct)
smsframework.dk	Punktum dk A/S (direct)
smsstem.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

60ms

58ms

AAAA

58ms

TXT

583ms

CAA

56ms

HTTPS

55ms

TLSA

2135ms

SOA

69ms

MTA-STS

95ms

DNSSEC

145ms

SRV

2074ms

Total

4464ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 00:09:50	2593ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 06:41:02	1058ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-12 12:03:13	632ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-09 02:59:04	2863ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 00:21:33	953ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-09 19:01:47	984ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 16:48:40 shown	4464ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 20:08:38	608ms	2 NS 1 A 1 MX	🔒 Secure