skatteankestyrelsen.dk

📜 Historical scan 2026-09-23 18:39:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skatteankestyrelsen.dk is a .dk domain served by 6 nameservers (df-ns01.skat.dk, df-ns02.skat.dk, df-ns03.skat.dk and 3 more). It was registered on 12 August 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 150.171.109.194 is hosted by Microsoft Corporation (AS8075) in United States. Mail is handled by .. 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#

6 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
df-ns01.skat.dk	147.29.150.31	df-ns01.skat.dk	AS3292 TDC Holding A/S
df-ns02.skat.dk	147.29.151.254	df-ns02.skat.dk	AS3292 TDC Holding A/S
df-ns03.skat.dk	147.29.150.31	df-ns01.skat.dk	AS3292 TDC Holding A/S
df-ns04.skat.dk	147.29.151.254	df-ns02.skat.dk	AS3292 TDC Holding A/S
ns1-auth.csc.dk	147.29.236.25 2a01:5440:2:0:147:29:236:25	ns1-auth.csc.dk —	AS29156 DXC Technology Danmark A/S AS29156 DXC Technology Danmark A/S
ns2-auth.csc.dk	147.29.238.25 2a01:5440:2:2000:147:29:238:25	ns2-auth.csc.dk —	AS29156 DXC Technology Danmark A/S AS29156 DXC Technology Danmark A/S

🌍 A Records#

1 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
150.171.109.194	60s	—	AS8075	Microsoft Corporation	150.171.64.0/18	🇺🇸 United States	—

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	1800s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

5 records 107ms

TXT Record
_globalsign-domain-verification=ISOCRphZPB6fPiDsm3G9dKMP-_iHRLL2lcQRokIxgM
google-site-verification=rZeJ4oKGzDzR_xPDphwH2zN68rgPiB6pn1r_GjAIVgk
SKAT
skatteforvaltningen.azurewebsites.net
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.skatteankestyrelsen.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:fd0c97ad@in.mailhardener.com; ruf=mailto:fd0c97ad@in.mailhardener.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 2026-10-23 23:30:42

www CNAME	skatteankestyrelsen-prod-duapg3egbxgghpfj.a02.azurefd.net (all on azurefd.net) → 150.171.109.194 2603:1061:14:c0::1 (AS8075)
www vs bare domain	Same network skatteankestyrelsen.dk: 150.171.109.193 (AS8075) www.skatteankestyrelsen.dk: 150.171.109.194 2603:1061:14:c0::1 (AS8075)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

114ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026106211
Primary NS (MNAME)	df-ns01.skat.dk
Responsible (RNAME)	hostmaster@csc.dk
Refresh	14400s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-23 23:57:56

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-08-12
Expires	2027-08-31 (308d)

🔗 Same registrant#

7 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
afgoerelsesdatabasen.dk	Punktum dk A/S (direct)
lsr.dk	Punktum dk A/S (direct)
motorankenaevn.dk	Punktum dk A/S (direct)
sanst.dk	Punktum dk A/S (direct)
skatteankenævn.dk	Punktum dk A/S (direct)
vurderingsankenaevn.dk	Punktum dk A/S (direct)
vurderingsankenævn.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

29ms

34ms

AAAA

34ms

TXT

107ms

CAA

28ms

HTTPS

27ms

TLSA

295ms

SOA

0ms

MTA-STS

56ms

DNSSEC

114ms

SRV

61ms

Total

737ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 23:30:42	465ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-22 16:26:37	401ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-22 15:26:49	3773ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-20 21:21:36	5077ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-19 18:07:06	463ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-18 17:19:29	656ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-17 16:44:33	941ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-16 16:32:31	1513ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-15 15:17:48	394ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-14 14:41:02	5488ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-13 13:15:52	836ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-12 12:13:14	5143ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-11 10:21:40	396ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-10 08:27:31	5616ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-09 06:25:44	534ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-08 06:24:12	708ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-07 06:23:49	5266ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-05 20:44:51	730ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-04 20:36:14	366ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-03 20:32:46	540ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-02 20:31:08	566ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-01 20:29:04	4067ms	6 NS 1 A 1 MX	🔒 Secure
2026-09-30 20:19:51	2035ms	6 NS 1 A 1 MX	🔒 Secure
2026-09-29 20:00:40	1076ms	6 NS 1 A 1 MX	🔒 Secure
2026-09-28 19:49:02	1071ms	6 NS 1 A 1 MX	🔒 Secure