leodalgas.dk

📜 Historical scan 2026-08-27 06:21:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

leodalgas.dk is a .dk domain served by 2 nameservers (ns3.gullestrupnet.dk, ns4.gullestrupnet.dk). It was registered on 10 January 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 176.223.244.74 is hosted by Easyhost Srl (AS39756) in United Kingdom. Mail is handled by mail.leodalgas.dk, backupmail.gullestrupnet.dk. 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 83ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.gullestrupnet.dk	176.223.244.50	server8.gullestrupnet.dk	AS39756 Easyhost Srl
ns4.gullestrupnet.dk	176.223.244.74	server8.gullestrupnet.dk	AS39756 Easyhost Srl

🌍 A Records#

1 records 81ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
176.223.244.74	86400s	server8.gullestrupnet.dk	AS39756	Easyhost Srl	176.223.240.0/21	🇬🇧 United Kingdom	—

📧 MX Records#

2 records 72ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mail.leodalgas.dk	176.223.244.50	server8.gullestrupnet.dk	AS39756 Easyhost Srl
20	86400s	backupmail.gullestrupnet.dk	82.165.203.134	mail51.gullestrupnet.dk	AS8560 IONOS SE

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 548ms

TXT Record
v=spf1 +a +mx ip4:176.223.244.50 ip4:176.223.244.74 -all

✉️ SPF#

Policy	Record (leodalgas.dk)
-all (hard fail)	v=spf1 +a +mx ip4:176.223.244.50 ip4:176.223.244.74 -all

📨 DMARC#

Policy	Record (_dmarc.leodalgas.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=s; aspf=s

📬 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 2026-10-12 01:56:08

www CNAME	leodalgas.dk (all on leodalgas.dk) → 176.223.244.74 (AS39756)
www vs bare domain	Same network leodalgas.dk: 176.223.244.74 (AS39756) www.leodalgas.dk: 176.223.244.74 (AS39756)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.leodalgas.dk	7zXyJkwqUBJjHLbQWrEIpjuMB0crjkkb3-jrK9VUCyo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9104ms

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	1761038241
Primary NS (MNAME)	ns3.gullestrupnet.dk
Responsible (RNAME)	mail@leodalgas.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	10800s

📋 Registration#

WHOIS fetched 2026-10-10 00:48:16

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-01-10
Expires	2027-01-31 (106d)

📋 WHOIS#

⏱️ Lookup Timing#

83ms

81ms

72ms

AAAA

96ms

TXT

548ms

CAA

72ms

HTTPS

78ms

TLSA

173ms

SOA

0ms

MTA-STS

140ms

DNSSEC

9104ms

SRV

133ms

Total

9915ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 17:11:06	1097ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-21 13:57:39	2860ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-06 21:22:23	9983ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-02 23:50:23	1421ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-27 06:21:29 shown	9915ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-12 21:57:29	2965ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-11 21:26:22	57982ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-02 11:46:15	2050ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-26 04:56:31	2681ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-21 02:35:46	761ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-20 16:01:09	1649ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 17:31:43	2997ms	2 NS 1 A 2 MX	🔓 Insecure