gurd.dk

📜 Historical scan 2026-09-29 20:56:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gurd.dk is a .dk domain served by 2 nameservers (stan.ns.cloudflare.com, virginia.ns.cloudflare.com). It was registered on 25 February 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.55.147 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.zoho.eu, mx2.zoho.eu and 1 more. The zone is not DNSSEC-signed, has no 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 128ms

Nameserver	IP addresses	PTR	ASN / ISP
stan.ns.cloudflare.com	108.162.193.235 172.64.33.235 173.245.59.235 2606:4700:58::adf5:3beb 2803:f800:50::6ca2:c1eb 2a06:98c1:50::ac40:21eb	stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com stan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
virginia.ns.cloudflare.com	108.162.194.37 162.159.38.37 172.64.34.37 2606:4700:50::a29f:2625 2803:f800:50::6ca2:c225 2a06:98c1:50::ac40:2225	virginia.ns.cloudflare.com virginia.ns.cloudflare.com virginia.ns.cloudflare.com virginia.ns.cloudflare.com virginia.ns.cloudflare.com virginia.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 138ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.55.147	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.149.37	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 150ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx.zoho.eu	185.230.212.166 185.230.212.166 185.230.212.166 185.230.214.166 185.230.214.166 185.230.214.166	mx2.zoho.eu mx3.zoho.eu mx.zoho.eu mx2.zoho.eu mx.zoho.eu mx3.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
20	600s	mx2.zoho.eu	185.230.214.166 185.230.214.166 185.230.214.166	mx2.zoho.eu mx.zoho.eu mx3.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
50	600s	mx3.zoho.eu	185.230.212.166 185.230.212.166 185.230.212.166	mx2.zoho.eu mx3.zoho.eu mx.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V

🔷 AAAA Records (IPv6)#

2 records 137ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:3793	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:9525	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 107ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.55.147,172.67.149.37 ech=AEX+DQBByAAgACDkPIGbdvtH23IKJWkgQJjHKIVJ0qWWHM1aJxtba/6nFgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:3793,2606:4700:3036::ac43:9525

📝 TXT Records#

1 records 389ms

TXT Record
v=spf1 include:zohomail.eu -all

✉️ SPF#

Policy	Record (gurd.dk)
-all (hard fail)	v=spf1 include:zohomail.eu -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 2026-10-10 01:23:47

www	104.21.55.147 172.67.149.37 2606:4700:3035::6815:3793 2606:4700:3036::ac43:9525 (AS13335) (address records, no CNAME)
www vs bare domain	Same network gurd.dk: 104.21.55.147 172.67.149.37 2606:4700:3035::6815:3793 2606:4700:3036::ac43:9525 (AS13335) www.gurd.dk: 104.21.55.147 172.67.149.37 2606:4700:3035::6815:3793 2606:4700:3036::ac43:9525 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.gurd.dk	5yKtJ7A9fDje7ULe2bj2a3TYtapK0ju0MSjK3ESr_KY
TXT	_acme-challenge.gurd.dk	cWwllE8e4hys4iRuJ8rk9IpfcnqggyE4OwAjkPhI-lk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

264ms

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

🏷️ SOA#

96ms

Field	Value
Serial	2416150081
Primary NS (MNAME)	stan.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-20 06:40:35

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-02-25
Expires	2027-02-24 (126d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

128ms

138ms

150ms

AAAA

137ms

TXT

389ms

CAA

115ms

HTTPS

107ms

TLSA

511ms

SOA

96ms

MTA-STS

158ms

DNSSEC

264ms

SRV

158ms

Total

2118ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 01:23:47	2605ms	2 NS 2 A 3 MX	🔓 Insecure
2026-10-07 23:00:58	1627ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-30 23:08:43	1206ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-30 21:05:18	839ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-29 20:56:14 shown	2118ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-27 20:13:28	3174ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-11 19:19:06	1506ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-06 12:54:25	1462ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-17 10:46:15	1875ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-17 10:38:49	1024ms	2 NS 2 A 3 MX	🔓 Insecure