jakworkman.dk

📜 Historical scan 2026-07-09 01:59:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jakworkman.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 24 April 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.211.38 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by .. 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 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 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.211.38	600s	domain-parking.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 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 2026-10-08 21:24:31

www	195.242.131.238 2001:67c:564:fffa::1002 (AS62121) (address records, no CNAME)
www vs bare domain	Same network jakworkman.dk: 195.242.131.238 2001:67c:564:fffa::1002 (AS62121) www.jakworkman.dk: 195.242.131.238 2001:67c:564:fffa::1002 (AS62121)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

137ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026070702
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 2026-09-06 17:59:04

Field	Value
Registrar	dns.services ApS
Registered	2006-04-24
Expires	2030-04-30 (1289d)

📋 WHOIS#

⏱️ Lookup Timing#

48ms

54ms

AAAA

75ms

TXT

216ms

CAA

80ms

HTTPS

75ms

TLSA

59ms

SOA

0ms

MTA-STS

71ms

DNSSEC

137ms

SRV

120ms

Total

8668ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 17:30:59	416ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-24 13:42:29	1595ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-06 17:46:06	446ms	3 NS 1 A 0 MX	🔓 Insecure
2026-08-26 15:10:33	1047ms	3 NS 1 A 0 MX	🔓 Insecure
2026-07-09 01:59:55 shown	8668ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-07 00:48:05	41161ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-05 14:15:53	1345ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-04 13:32:10	1025ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-07-02 23:46:25	20784ms	2 NS 0 A 0 MX	❓ Unknown
2026-06-23 21:49:00	931ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 14:33:26	2786ms	0 NS 0 A 0 MX	⚠️ Bogus
2026-06-21 00:27:05	758ms	0 NS 0 A 0 MX	⚠️ Bogus
2026-06-17 21:06:43	6158ms	0 NS 0 A 0 MX	⚠️ Bogus