udviklingstal.dk

📜 Historical scan 2026-10-09 03:36:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

udviklingstal.dk is a .dk domain served by 2 nameservers (ns6.sitnet.dk, ns7.sitnet.dk). It was registered on 19 December 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.153.154.38 is hosted by Statens IT (AS58282) in Denmark. Mail is handled by pop3.enovasion.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 135ms

Nameserver	IP addresses	PTR	ASN / ISP
ns6.sitnet.dk	107.162.234.197 2604:e180:1071::3:1	— —	AS55002 F5, Inc. AS55002 F5, Inc.
ns7.sitnet.dk	107.162.176.221 2604:e180:1071::ffff:6ba2:b0dd	— —	AS55002 F5, Inc. AS55002 F5, Inc.

🌍 A Records#

1 records 180ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.153.154.38	3600s	datalogger-test.bygstenergi.dk datalogger.bygstenergi.dk datalogger.xkn.dk demensprisen.dk klagonline.forbrug.dk mitfiskeri.dk parked.sitnet.dk	AS58282	Statens IT	185.153.152.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 232ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	pop3.enovasion.dk	—	—	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 606ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (udviklingstal.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.udviklingstal.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.com;

📬 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 2026-10-16 22:13:25

www CNAME	udviklingstal.dk (all on udviklingstal.dk) → 185.153.154.38 (AS58282)
www vs bare domain	Same network udviklingstal.dk: 185.153.154.38 (AS58282) www.udviklingstal.dk: 185.153.154.38 (AS58282)
Wildcard	No
Denial of existence	NSEC3 · 10 iterations · 12-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

6 found

Selector	CNAME	Key
default	—	Revoked (empty key)
dkim	—	Revoked (empty key)
k1	—	Revoked (empty key)
mail	—	Revoked (empty key)
s1	—	Revoked (empty key)
s2	—	Revoked (empty key)

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: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

318ms

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

🏷️ SOA#

131ms

Field	Value
Serial	358
Primary NS (MNAME)	ns6.sitnet.dk
Responsible (RNAME)	hostmaster@statens-it.dk
Refresh	900s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-05 05:23:54

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-12-19
Expires	2026-12-31 (75d)

📋 WHOIS#

⏱️ Lookup Timing#

135ms

180ms

232ms

AAAA

169ms

TXT

606ms

CAA

164ms

HTTPS

77ms

TLSA

280ms

SOA

131ms

MTA-STS

312ms

DNSSEC

318ms

SRV

299ms

Total

18232ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 22:13:25	17675ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-15 20:51:37	17564ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-14 15:02:44	5113ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-13 14:46:45	9946ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-12 12:20:17	1524ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-11 11:20:33	9800ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-10 09:35:42	3110ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-09 03:36:31 shown	18232ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 03:34:09	3271ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 05:33:18	17737ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-06 05:05:09	9547ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-05 05:03:09	9781ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-04 04:35:12	2215ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 04:31:03	11297ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 04:27:08	17350ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 04:16:40	1274ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 04:03:41	1291ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 03:59:19	9386ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 03:38:29	17428ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 03:19:05	17514ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 03:06:42	17491ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 02:36:10	1253ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 02:03:13	1626ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 06:41:15	5515ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 05:21:55	17784ms	2 NS 1 A 1 MX	🔒 Secure