janerasch.dk

📜 Historical scan 2026-06-17 11:44:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

janerasch.dk is a .dk domain served by 2 nameservers (ns1.onwelcom.dk, ns2.onwelcom.dk). It was registered on 8 November 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 83.133.64.177 is hosted by euNetworks GmbH (AS13237) in Germany. 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 74ms

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 69ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
83.133.64.177	—	—	AS13237	euNetworks GmbH	83.133.64.0/22	🇩🇪 Germany	—

📧 MX Records#

2 records 72ms

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

🔷 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 2026-10-10 17:14:05

www	83.133.64.177 (AS13237) (address records, no CNAME)
www vs bare domain	Same network janerasch.dk: 83.133.64.177 (AS13237) www.janerasch.dk: 83.133.64.177 (AS13237)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

161ms

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

🏷️ SOA#

70ms

Field	Value
Serial	2016040319
Primary NS (MNAME)	ns1.onwelcom.dk
Responsible (RNAME)	hostmaster@janerasch.dk
Refresh	3600s
Retry	600s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-17 07:57:54

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-11-08
Expires	2026-12-31 (75d)

🔗 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#

74ms

69ms

72ms

AAAA

68ms

TXT

228ms

CAA

69ms

HTTPS

69ms

TLSA

455ms

SOA

70ms

MTA-STS

91ms

DNSSEC

161ms

SRV

0ms

Total

1150ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 07:12:29	735ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-27 16:19:35	850ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-27 06:43:49	979ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-26 18:44:03	2787ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-23 00:38:33	913ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 04:16:46	8600ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 11:44:43 shown	1150ms	2 NS 1 A 2 MX	🔓 Insecure