pfenninger.dk

📜 Historical scan 2026-08-26 23:30:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

pfenninger.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 25 April 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.105 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, 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 54ms

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 69ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.105	3600s	webcluster2.webpod13-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

5 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.251.1.26 2a00:1450:4010:c0e::1b 2a00:1450:4010:c0e::1b	lb-in-f26.1e100.net lu-in-x1b.1e100.net lu-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	yukulwh-in-f26.1e100.net mad01s14-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

1 records 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10b:804f:2500:558a:e422	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 194ms

TXT Record
google-site-verification=NbAi0xj_jpYQ7j9ajx7S59ZhLdLIJ-jEwy1JYkTeKLE

✉️ 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 2026-10-15 21:08:12

www	46.30.213.105 2a02:2350:5:10b:804f:2500:558a:e422 (AS51468) (address records, no CNAME)
www vs bare domain	Same network pfenninger.dk: 46.30.213.105 2a02:2350:5:10b:804f:2500:558a:e422 (AS51468) www.pfenninger.dk: 46.30.213.105 2a02:2350:5:10b:804f:2500:558a:e422 (AS51468)
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#

130ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026081605
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 2026-10-22 04:41:10

Field	Value
Registrar	ONE.COM A/S
Registered	2011-04-25
Expires	2027-04-30 (189d)

🔗 Same registrant#

1 domain

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
casabelvedere.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

54ms

69ms

52ms

AAAA

49ms

TXT

194ms

CAA

65ms

HTTPS

86ms

TLSA

129ms

SOA

0ms

MTA-STS

81ms

DNSSEC

130ms

SRV

95ms

Total

990ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 21:08:12	1111ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-01 21:58:27	2875ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-29 21:20:07	538ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-23 15:47:00	706ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-10 05:05:45	2576ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-01 04:41:44	3035ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-27 12:32:48	876ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-26 23:30:55 shown	990ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-16 23:45:06	1717ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-07 08:43:22	3382ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-01 18:37:34	757ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-24 04:21:20	923ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-23 07:20:52	1169ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 07:21:12	1178ms	2 NS 1 A 5 MX	🔒 Secure