guideserviceregistry.dk

Records from scan: 2026-10-24 08:12:57 · 1485ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

guideserviceregistry.dk is a .dk domain served by 2 nameservers (eric.ns.cloudflare.com, pearl.ns.cloudflare.com). It was registered on 28 January 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.16.108 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.guideserviceregistry.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest 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
eric.ns.cloudflare.com	108.162.193.112 172.64.33.112 173.245.59.112 2606:4700:58::adf5:3b70 2803:f800:50::6ca2:c170 2a06:98c1:50::ac40:2170	eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com eric.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
pearl.ns.cloudflare.com	108.162.194.140 162.159.38.140 172.64.34.140 2606:4700:50::a29f:268c 2803:f800:50::6ca2:c28c 2a06:98c1:50::ac40:228c	pearl.ns.cloudflare.com pearl.ns.cloudflare.com pearl.ns.cloudflare.com pearl.ns.cloudflare.com pearl.ns.cloudflare.com pearl.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 92ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.16.108	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.167.67	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 109ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.guideserviceregistry.dk	149.33.15.195	—	AS51852 Private Layer INC
20	300s	mail.guideserviceregistry.dk	149.33.15.195	—	AS51852 Private Layer INC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.167.67
🔶 Autoconfig	188.114.97.1

🔷 AAAA Records (IPv6)#

2 records 113ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:a743	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:106c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 109ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.16.108,172.67.167.67 ech=AEX+DQBB/QAgACAwvo1uhfkl46EHeFfyWCdOvbeLudol6UpYqHgER8LcaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a743,2606:4700:3037::6815:106c

📝 TXT Records#

1 records 328ms

TXT Record
v=spf1 a mx ~all

✉️ SPF#

Policy	Record (guideserviceregistry.dk)
~all (soft fail)	v=spf1 a mx ~all

📨 DMARC#

Policy	Record (_dmarc.guideserviceregistry.dk)
p=none (monitor only)	v=DMARC1; p=none; aspf=r; sp=none

📬 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#

checked 2026-10-24 08:12:57

www	104.21.16.108 172.67.167.67 2606:4700:3030::ac43:a743 2606:4700:3037::6815:106c (AS13335) (address records, no CNAME)
www vs bare domain	Same network guideserviceregistry.dk: 104.21.16.108 172.67.167.67 2606:4700:3030::ac43:a743 2606:4700:3037::6815:106c (AS13335) www.guideserviceregistry.dk: 104.21.16.108 172.67.167.67 2606:4700:3030::ac43:a743 2606:4700:3037::6815:106c (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	—	RSA · ~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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

196ms

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

🏷️ SOA#

80ms

Field	Value
Serial	2418183287
Primary NS (MNAME)	eric.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-16 09:31:24

Field	Value
Registrar	Dynadot LLC
Registered	2026-01-28
Expires	2027-01-27 (94d)

🔗 Same registrant#

2 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).

Domain	Registrar
platformindexguide.dk	Dynadot LLC
webplatformguide.dk	Dynadot LLC

📋 WHOIS#

⏱️ Lookup Timing#

83ms

92ms

109ms

AAAA

113ms

TXT

328ms

CAA

108ms

HTTPS

109ms

TLSA

265ms

SOA

80ms

MTA-STS

125ms

DNSSEC

196ms

SRV

141ms

Total

1485ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 08:12:57 shown	1485ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-21 22:33:44	559ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-20 13:43:04	1475ms	2 NS 2 A 2 MX	❓ Unknown
2026-10-17 10:11:49	2613ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-16 09:04:33	568ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-15 09:02:49	2215ms	2 NS 2 A 2 MX	🔓 Insecure
2026-10-13 05:48:38	653ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-30 20:24:03	1147ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-24 01:02:07	3104ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-05 12:52:07	1219ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-27 22:54:20	1970ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-26 16:35:26	871ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-15 09:24:33	2712ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-13 06:28:54	1076ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-26 02:01:29	9326ms	2 NS 2 A 2 MX	❓ Unknown
2026-07-10 11:01:05	1530ms	2 NS 2 A 2 MX	❓ Unknown
2026-07-06 20:01:59	4002ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-27 07:07:08	2626ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 10:04:28	1276ms	2 NS 2 A 2 MX	🔓 Insecure