ibenfeldt.dk

📜 Historical scan 2026-06-22 13:17:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ibenfeldt.dk is a .dk domain served by 2 nameservers (ns1.onwelcom.dk, ns2.onwelcom.dk). It was registered on 25 September 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.51.79.130 is hosted by Powernet Aps (AS205984) in Denmark. Mail is handled by mailfilter.onwelcom.dk, mx2.onwelcom.dk. The zone is not DNSSEC-signed, 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 173ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.onwelcom.dk	185.51.79.241	mail.onwelcom.dk	AS205984 Powernet Aps
ns2.onwelcom.dk	185.51.79.251	—	AS205984 Powernet Aps

🌍 A Records#

1 records 181ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.51.79.130	7200s	web02.onwelcom.dk	AS205984	Powernet Aps	185.51.78.0/23	🇩🇰 Denmark	—

📧 MX Records#

2 records 173ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	7200s	mailfilter.onwelcom.dk	185.51.79.248	mailfilter.powernet.dk	AS205984 Powernet Aps
20	7200s	mx2.onwelcom.dk	185.51.79.248	mailfilter.powernet.dk	AS205984 Powernet Aps

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	185.51.79.130
🔶 Autoconfig	185.51.79.130

🔷 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 2026-10-09 14:04:48

www	185.51.79.130 (AS205984) (address records, no CNAME)
www vs bare domain	Same network ibenfeldt.dk: 185.51.79.130 (AS205984) www.ibenfeldt.dk: 185.51.79.130 (AS205984)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

293ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

178ms

Field	Value
Serial	2016061307
Primary NS (MNAME)	ns1.onwelcom.dk
Responsible (RNAME)	hostmaster@ibenfeldt.dk
Refresh	3600s
Retry	600s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-22 05:28:13

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-09-25
Expires	2027-09-30 (343d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

173ms

181ms

173ms

AAAA

179ms

TXT

452ms

CAA

195ms

HTTPS

179ms

TLSA

114ms

SOA

178ms

MTA-STS

121ms

DNSSEC

293ms

SRV

93ms

Total

873ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 14:04:48	737ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-24 05:08:35	2375ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-27 09:56:57	610ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-22 13:17:12 shown	873ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-22 10:57:29	1097ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 14:17:11	466ms	2 NS 1 A 2 MX	🔓 Insecure