zenfoo.dk

📜 Historical scan 2026-10-07 17:29:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

zenfoo.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 24 November 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.93.60.130 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by zenfoo.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 48ms

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 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
83.93.60.130	600s	83-93-60-130-cable.dk.customer.tdc.net	AS3292	TDC Holding A/S	83.93.0.0/17	🇩🇰 Denmark	Egå

📧 MX Records#

1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	zenfoo.dk	83.93.60.130	83-93-60-130-cable.dk.customer.tdc.net	AS3292 TDC Holding A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	zenfoo.dk → 83.93.60.130
🔶 Autoconfig	zenfoo.dk → 83.93.60.130

🔷 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 2026-10-12 15:10:54

www CNAME	zenfoo.dk (all on zenfoo.dk) → 83.93.60.130 (AS3292)
www vs bare domain	Same network zenfoo.dk: 83.93.60.130 (AS3292) www.zenfoo.dk: 83.93.60.130 (AS3292)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.zenfoo.dk	zenfoo.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

125ms

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

🏷️ SOA#

47ms

Field	Value
Serial	2026100701
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 2026-10-06 17:25:48

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-11-24
Expires	2026-11-30 (39d)

📋 WHOIS#

⏱️ Lookup Timing#

48ms

40ms

46ms

AAAA

46ms

TXT

152ms

CAA

52ms

HTTPS

46ms

TLSA

63ms

SOA

47ms

MTA-STS

58ms

DNSSEC

125ms

SRV

77ms

Total

847ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 15:10:54	1271ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 17:29:33 shown	847ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-06 17:20:12	434ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 15:52:58	427ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 09:04:26	630ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 14:25:05	1044ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-16 18:41:22	571ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 03:53:52	836ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 11:23:26	1106ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 00:28:20	880ms	2 NS 1 A 1 MX	⚠️ Bogus