gasser.dk

📜 Historical scan 2026-06-17 09:24:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gasser.dk is a .dk domain served by 2 nameservers (udns1.cscdns.net, udns2.cscdns.uk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 2.22.145.18 is hosted by Akamai International B.V. (AS20940) in Sweden. The zone is not DNSSEC-signed, 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 2039ms

Nameserver	IP addresses	PTR	ASN / ISP
udns1.cscdns.net	—	—	—
udns2.cscdns.uk	—	—	—

🌍 A Records#

1 records 2037ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2.22.145.18	—	a2-22-145-18.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	2.22.144.0/21	🇸🇪 Sweden	Stockholm

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 2177ms

TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.gasser.dk)
p=reject	v=DMARC1;p=reject;pct=100;rua=mailto:xrdv15em@ag.eu.dmarcian.com;ruf=mailto:xrdv15em@fr.eu.dmarcian.com

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

4 records 79ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com
0	issue	letsencrypt.org
0	issue	sectigo.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-10 01:10:46

www CNAME	aag4.linde.com.edgekey.net (all on edgekey.net) → 2.23.172.34 2.23.172.74 (AS20940)
www vs bare domain	Same network gasser.dk: 23.216.134.140 23.216.134.157 (AS20940) www.gasser.dk: 2.23.172.34 2.23.172.74 (AS20940)
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#

2069ms

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

🏷️ SOA#

2041ms

Field	Value
Serial	2019111092
Primary NS (MNAME)	udns1.cscdns.net
Responsible (RNAME)	premiumdns@support.neustar
Refresh	14400s
Retry	3600s
Expire	1296000s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

2039ms

2037ms

2044ms

AAAA

2042ms

TXT

2177ms

CAA

79ms

HTTPS

2047ms

TLSA

92ms

SOA

2041ms

MTA-STS

57ms

DNSSEC

2069ms

SRV

0ms

Total

2740ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 17:16:29	582ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-28 07:49:32	662ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 19:37:27	1129ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 16:48:02	937ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 09:24:44 shown	2740ms	2 NS 1 A 0 MX	🔓 Insecure