groundingguide.dk

📜 Historical scan 2026-09-30 23:55:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

groundingguide.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.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 185.109.170.140 is hosted by UK Dedicated Servers Limited (AS42831) in United Kingdom. Mail is handled by .. The zone is DNSSEC-signed and validates, 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 62ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.109.170.140	3600s	ukdans100.directadminhostserver.com	AS42831	UK Dedicated Servers Limited	185.109.168.0/22	🇬🇧 United Kingdom	London

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-08 02:16:10

www	185.109.170.140 (AS42831) (address records, no CNAME)
www vs bare domain	Same network groundingguide.dk: 185.109.170.140 (AS42831) www.groundingguide.dk: 185.109.170.140 (AS42831)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

67ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

28ms

Field	Value
Serial	2026090301
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-14 17:12:15

Field	Value
Registrar	ONE.COM A/S
Registered	2026-01-28
Expires	2027-01-27 (102d)

🔗 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
esmail.dk	ONE.COM A/S
hobbygaragen.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

62ms

60ms

34ms

AAAA

46ms

TXT

149ms

CAA

37ms

HTTPS

58ms

TLSA

188ms

SOA

28ms

MTA-STS

44ms

DNSSEC

67ms

SRV

61ms

Total

606ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 00:41:40	600ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-04 00:30:25	4462ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 23:55:28 shown	606ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 15:31:49	495ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 21:20:08	659ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-04 01:17:08	495ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-07 21:59:45	609ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 19:09:37	524ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:09:12	1449ms	2 NS 1 A 0 MX	🔒 Secure