guardia.dk

📜 Historical scan 2026-09-16 07:19:17 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

guardia.dk is a .dk domain served by 2 nameservers (chan.ns.cloudflare.com, dale.ns.cloudflare.com). It was registered on 29 April 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.237.182.3 is hosted by EWII Bredbaand A/S (AS204151) in Denmark. Mail is handled by guardia.dk. The zone is not DNSSEC-signed, has no 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 41ms

Nameserver	IP addresses	PTR	ASN / ISP
chan.ns.cloudflare.com	108.162.192.82 172.64.32.82 173.245.58.82 2606:4700:50::adf5:3a52 2803:f800:50::6ca2:c052 2a06:98c1:50::ac40:2052	chan.ns.cloudflare.com chan.ns.cloudflare.com chan.ns.cloudflare.com chan.ns.cloudflare.com chan.ns.cloudflare.com chan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dale.ns.cloudflare.com	108.162.193.95 172.64.33.95 173.245.59.95 2606:4700:58::adf5:3b5f 2803:f800:50::6ca2:c15f 2a06:98c1:50::ac40:215f	dale.ns.cloudflare.com dale.ns.cloudflare.com dale.ns.cloudflare.com dale.ns.cloudflare.com dale.ns.cloudflare.com dale.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.237.182.3	300s	mail.ithex.dk	AS204151	EWII Bredbaand A/S	212.237.176.0/21	🇩🇰 Denmark	Middelfart

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	guardia.dk	212.237.182.3	mail.ithex.dk	AS204151 EWII Bredbaand A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	mail.guardia.dk → 212.237.182.3
🔶 Autoconfig	mail.guardia.dk → 212.237.182.3

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 183ms

TXT Record
v=spf1 a mx -all

✉️ SPF#

Policy	Record (guardia.dk)
-all (hard fail)	v=spf1 a mx -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-14 06:02:21

www	212.237.182.3 (AS204151) (address records, no CNAME)
www vs bare domain	Same network guardia.dk: 212.237.182.3 (AS204151) www.guardia.dk: 212.237.182.3 (AS204151)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.guardia.dk	W6l-rR-ukOi9kr71Xu4K-Y0E7jVsdWmcaBkIVBvBwtM
TXT	_acme-challenge.guardia.dk	iobK0XT_261YwZl8Lhja0DpqFwnii98_cFPhUPQZeic

🔗 TLSA / DANE#

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

🔐 DNSSEC#

136ms

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	2414868628
Primary NS (MNAME)	chan.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-03 16:06:30

Field	Value
Registrar	Simply.com A/S
Registered	2013-04-29
Expires	2027-04-30 (190d)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

36ms

37ms

AAAA

40ms

TXT

183ms

CAA

48ms

HTTPS

45ms

TLSA

310ms

SOA

0ms

MTA-STS

66ms

DNSSEC

136ms

SRV

59ms

Total

1220ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 16:00:03	545ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 15:38:28	587ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 08:35:22	1898ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-16 07:19:17 shown	1220ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-03 13:51:46	697ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-11 08:25:49	931ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-06 06:29:07	1143ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-18 10:10:47	5809ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-07 03:55:55	767ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 09:35:20	2671ms	2 NS 1 A 1 MX	❓ Unknown
2026-06-17 10:51:58	2528ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 10:50:10	760ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 10:49:03	888ms	2 NS 1 A 1 MX	🔓 Insecure