gerdanissen.dk

📜 Historical scan 2026-08-12 21:53:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gerdanissen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 17 December 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.97.97.176 is hosted by Amazon.com, Inc. (AS16509) in United Arab Emirates. Mail is handled by aspmx.l.google.com. 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 45ms

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 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
83.97.97.176	43200s	—	AS16509	Amazon.com, Inc.	83.97.96.0/21	🇦🇪 United Arab Emirates	—

📧 MX Records#

1 records 71ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	aspmx.l.google.com	142.251.1.27 2a00:1450:4010:c08::1b 2a00:1450:4010:c08::1b	lb-in-f27.1e100.net lg-in-f27.1e100.net lg-in-x1b.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 162ms

TXT Record
google-site-verification=OizOm9Hc3IlfhaHx6mrwI7N23Vm5yORR1l1OG7DdYzo

✉️ 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 2026-10-12 12:28:48

www	83.97.97.176 (AS16509) (address records, no CNAME)
www vs bare domain	Same network gerdanissen.dk: 83.97.97.176 (AS16509) www.gerdanissen.dk: 83.97.97.176 (AS16509)
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#

87ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026081101
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 13:26:35

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-12-17
Expires	2026-12-31 (75d)

🔗 Same registrant#

3 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
dennisfauna.dk	Punktum dk A/S (direct)
fauna.dk	Punktum dk A/S (direct)
psykiatriklinikken-rc.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

42ms

71ms

AAAA

34ms

TXT

162ms

CAA

55ms

HTTPS

53ms

TLSA

346ms

SOA

0ms

MTA-STS

70ms

DNSSEC

87ms

SRV

74ms

Total

1002ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 12:28:48	745ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-16 22:23:51	930ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 21:24:23	645ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 21:53:16 shown	1002ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-17 21:44:29	2278ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-14 01:29:10	2808ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 18:04:02	671ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 09:35:10	902ms	2 NS 1 A 1 MX	🔒 Secure