jakobesmann.dk

📜 Historical scan 2026-06-27 07:24:41 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jakobesmann.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 10 November 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 85.235.243.52 is hosted by Norlys Telco A/S (AS3308) in Denmark. Mail is handled by .. 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 176ms

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 175ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
85.235.243.52	600s	52.0-127.243.235.85.in-addr.arpa wision.danskdatabank.dk	AS3308	Norlys Telco A/S	85.235.224.0/19	🇩🇰 Denmark	Hørsholm

📧 MX Records#

1 records 196ms

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 2026-10-10 18:43:54

www	85.235.243.52 (AS3308) (address records, no CNAME)
www vs bare domain	Same network jakobesmann.dk: 85.235.243.52 (AS3308) www.jakobesmann.dk: 85.235.243.52 (AS3308)
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#

287ms

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

🏷️ SOA#

210ms

Field	Value
Serial	2026061001
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 2026-10-08 13:17:09

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-11-10
Expires	2027-07-31 (276d)

📋 WHOIS#

⏱️ Lookup Timing#

176ms

175ms

196ms

AAAA

181ms

TXT

321ms

CAA

179ms

HTTPS

231ms

TLSA

299ms

SOA

210ms

MTA-STS

241ms

DNSSEC

287ms

SRV

234ms

Total

1125ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 18:43:54	509ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-09 11:02:21	598ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-04 06:56:36	476ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 08:38:52	432ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-10 14:47:43	1014ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 02:01:23	861ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-11 17:06:47	8494ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-15 21:03:23	579ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 02:46:21	2447ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 07:24:41 shown	1125ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 23:29:44	526ms	2 NS 1 A 0 MX	🔒 Secure