linde-gas.dk

📜 Historical scan 2026-08-26 07:43:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

linde-gas.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 23.216.134.156 is hosted by Akamai International B.V. (AS20940) in Sweden. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 57ms

Nameserver	IP addresses	PTR	ASN / ISP
udns1.cscdns.net	2001:502:f3ff::201 204.74.66.1	edns1.ultradns.com edns1.ultradns.com	AS12008 Vercara, LLC AS12008 Vercara, LLC
udns2.cscdns.uk	2001:502:4612::201 204.74.111.1	ns2.webipdns.com.au edns1.ultradns.org	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records#

2 records 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.216.134.156	60s	a23-216-134-156.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	23.216.128.0/21	🇸🇪 Sweden	Stockholm
23.216.134.157	60s	a23-216-134-157.deploy.static.akamaitechnologies.com	AS20940	Akamai International B.V.	23.216.128.0/21	🇸🇪 Sweden	Stockholm

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 63ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:2030:0:17::5f65:8508	60s	—	AS1299	Arelion Sweden AB	2001:2030:0:0:0:0:0:0/28	🇸🇪 Sweden	—
2001:2030:0:17::5f65:8520	60s	—	AS1299	Arelion Sweden AB	2001:2030:0:0:0:0:0:0/28	🇸🇪 Sweden	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 280ms

TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.linde-gas.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 56ms

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 2026-09-30 07:07:58

www CNAME	aag12.linde.com.edgekey.net (all on edgekey.net)
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#

89ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2019110983
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#

57ms

44ms

67ms

AAAA

63ms

TXT

280ms

CAA

56ms

HTTPS

62ms

TLSA

176ms

SOA

0ms

MTA-STS

64ms

DNSSEC

89ms

SRV

84ms

Total

806ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 07:07:58	651ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-25 10:22:29	621ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-22 16:42:13	9507ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-06 06:50:28	9500ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 07:43:40 shown	806ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-27 13:29:37	772ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 18:35:25	2707ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 19:17:11	872ms	2 NS 2 A 0 MX	🔓 Insecure