gisdk.dk

Records from scan: 2026-09-24 04:54:29 · 581ms total · last checked 2026-10-18 01:46 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gisdk.dk is a .dk domain served by 2 nameservers (dns1.cscdns.net, dns2.cscdns.net). It was registered on 4 April 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by ikaros.geohosting.dk. 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 40ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.cscdns.net	156.154.130.100 2610:a1:1022::100	sbdns3.cscdns.net ns3.netnames.net	AS12008 Vercara, LLC AS12008 Vercara, LLC
dns2.cscdns.net	156.154.131.100 2610:a1:1023::100	h.ns-bac.org nusdns06.digitalarchives.com	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	ikaros.geohosting.dk	91.231.147.18	ikaros.geohosting.dk	AS31027 GlobalConnect A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 239ms

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

✉️ SPF#

Policy	Record (gisdk.dk)
-all (hard fail)	v=spf1 include:geohosting.dk -all

📨 DMARC#

Policy	Record (_dmarc.gisdk.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:k8lgcksh@ag.eu.dmarcadvisor.com; ruf=mailto:k8lgcksh@fr.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#

checked 2026-10-08 10:01:41

www CNAME	ikaros.geohosting.dk (all on geohosting.dk) → 91.231.147.18 (AS31027)
www vs bare domain	Only www resolves gisdk.dk: no address www.gisdk.dk: 91.231.147.18 (AS31027) (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

89ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2020042003
Primary NS (MNAME)	dns1.cscdns.net
Responsible (RNAME)	hostmaster@cscdns.net
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-15 10:50:34

Field	Value
Registrar	CSC Digital Brand Service, Inc
Registered	1997-04-04
Expires	2027-06-30 (254d)

🔗 Same registrant#

8 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
byggesagonline.dk	CSC Digital Brand Service, Inc
geohosting.dk	CSC Digital Brand Service, Inc
gis-danmark.dk	CSC Digital Brand Service, Inc
gisdanmark.dk	CSC Digital Brand Service, Inc
mitvandloeb.dk	CSC Digital Brand Service, Inc
voresvandloeb.dk	CSC Digital Brand Service, Inc
voresvandløb.dk	CSC Digital Brand Service, Inc
webgrafdvplan.dk	CSC Digital Brand Service, Inc

📋 WHOIS#

⏱️ Lookup Timing#

40ms

37ms

56ms

AAAA

60ms

TXT

239ms

CAA

58ms

HTTPS

52ms

TLSA

75ms

SOA

0ms

MTA-STS

87ms

DNSSEC

89ms

SRV

81ms

Total

581ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 04:54:29 shown	581ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-14 14:43:17	1121ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-26 23:27:35	1862ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-01 23:32:31	757ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-17 09:37:41	616ms	2 NS 0 A 1 MX	🔓 Insecure