skat-online.dk

Records from scan: 2026-10-04 00:59:31 · 562ms total · last checked 2026-10-19 19:48 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skat-online.dk is a .dk domain served by 2 nameservers (dns1.cscdns.net, dns2.cscdns.net). It was registered on 28 November 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 165.160.13.20 is hosted by Corporation Service Company (AS19574) in United States. Mail is handled by relay1.netnames.net, relay2.netnames.net. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 33ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.cscdns.net	156.154.130.100 2610:a1:1022::100	dns1.cscdns.net indom30.indomco.fr	AS12008 Vercara, LLC AS12008 Vercara, LLC
dns2.cscdns.net	156.154.131.100 2610:a1:1023::100	indom80.indomco.hk dns2.cscdns.net	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records#

2 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
165.160.13.20	21600s	—	AS19574	Corporation Service Company	165.160.12.0/22	🇺🇸 United States	—
165.160.15.20	21600s	—	AS19574	Corporation Service Company	165.160.12.0/22	🇺🇸 United States	—

📧 MX Records#

2 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	21600s	relay1.netnames.net	185.26.230.83	relay1.netnames.net	—
100	21600s	relay2.netnames.net	185.26.230.89	relay2.netnames.net	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 229ms

TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.skat-online.dk)
p=reject	v=DMARC1;p=reject;adkim=s;aspf=s;fo=1;rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

6 records 66ms

Flags	Tag	Value
0	issue	digicert.com
0	issue	globalsign.com
0	issue	letsencrypt.org
0	issuewild	digicert.com
0	issuewild	globalsign.com
0	issuewild	letsencrypt.org

🧩 Web & zone#

checked 2026-10-14 15:24:36

www	165.160.13.20 165.160.15.20 (AS19574) (address records, no CNAME)
www vs bare domain	Same network skat-online.dk: 165.160.13.20 165.160.15.20 (AS19574) www.skat-online.dk: 165.160.13.20 165.160.15.20 (AS19574)
Wildcard	No

🔎 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#

80ms

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

🏷️ SOA#

48ms

Field	Value
Serial	2018082006
Primary NS (MNAME)	dns1.cscdns.net
Responsible (RNAME)	hostmaster@cscdns.net
Refresh	10800s
Retry	1800s
Expire	3600000s
Minimum (neg-cache TTL)	21600s

📋 Registration#

WHOIS fetched 2026-10-07 07:03:48

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	2000-11-28
Expires	2026-12-31 (72d)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

35ms

41ms

AAAA

41ms

TXT

229ms

CAA

66ms

HTTPS

51ms

TLSA

69ms

SOA

48ms

MTA-STS

79ms

DNSSEC

80ms

SRV

72ms

Total

562ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 00:59:31 shown	562ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-01 15:40:30	805ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-30 15:27:29	645ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-03 11:27:36	4712ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-29 23:31:40	730ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-18 03:01:52	734ms	2 NS 2 A 2 MX	🔓 Insecure