gramkrogh.dk

📜 Historical scan 2026-06-28 04:18:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gramkrogh.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 February 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 62.77.153.22 is hosted by UAB Interneto vizija (AS212531) in Lithuania. Mail is handled by generated-by-one-com-for-mx-10.gramkrogh.dk. 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 295ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	—	—	—
ns02.one.com	—	—	—

🌍 A Records#

1 records 239ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
62.77.153.22	43200s	srv9.synapsnet.dk	AS212531	UAB Interneto vizija	62.77.152.0/21	🇱🇹 Lithuania	Vilnius

📧 MX Records#

1 records 224ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	generated-by-one-com-for-mx-10.gramkrogh.dk	185.5.52.129	—	AS212531 UAB Interneto vizija

🔷 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 05:51:47

www CNAME	gramkrogh.dk (all on gramkrogh.dk) → 62.77.153.22 (AS212531)
www vs bare domain	Same network gramkrogh.dk: 62.77.153.22 (AS212531) www.gramkrogh.dk: 62.77.153.22 (AS212531)
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#

385ms

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

🏷️ SOA#

230ms

Field	Value
Serial	2026032401
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 2026-10-04 00:25:10

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2009-02-26
Expires	2027-02-28 (130d)

📋 WHOIS#

⏱️ Lookup Timing#

295ms

239ms

224ms

AAAA

229ms

TXT

347ms

CAA

319ms

HTTPS

223ms

TLSA

460ms

SOA

230ms

MTA-STS

247ms

DNSSEC

385ms

SRV

232ms

Total

1417ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 00:15:16	1002ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 23:23:17	769ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 21:58:58	673ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-26 21:47:11	16768ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 18:40:49	16852ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 23:58:32	770ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 04:18:25 shown	1417ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 00:39:38	3222ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 15:52:03	868ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 10:07:46	4628ms	2 NS 1 A 1 MX	🔒 Secure