jakobwerner.dk

📜 Historical scan 2026-06-20 01:14:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jakobwerner.dk is a .dk domain served by 3 nameservers (ns4.hostonline.dk, ns5.hostonline.dk, ns6.hostonline.dk). It was registered on 20 July 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.215.236.224 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by he.hostonline.dk, mx-backup.hostonline.dk. The zone is DNSSEC-signed and validates, publishes a 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#

3 records 117ms

Nameserver	IP addresses	PTR	ASN / ISP
ns4.hostonline.dk	217.195.185.243 2a02:188:6004:14::10	ns4.hostonline.dk ns4.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S
ns5.hostonline.dk	217.195.185.244 2a02:188:6004:14::11	ns5.hostonline.dk ns5.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S
ns6.hostonline.dk	85.191.126.85	ns6.hostonline.dk	AS204274 AURA Fiber A/S

🌍 A Records#

1 records 125ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.215.236.224	60s	—	AS3292	TDC Holding A/S	195.215.0.0/16	🇩🇰 Denmark	Brønshøj

📧 MX Records#

2 records 89ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	21600s	he.hostonline.dk	217.195.185.200 2a02:188:164::100	he.hostonline.dk he.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S
30	21600s	mx-backup.hostonline.dk	217.195.185.201 2a02:188:6004:15::12	— spamfront2.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscoverredirect.hostonline.dk → 217.195.185.209

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 448ms

TXT Record
v=spf1 a mx include:_spf.hostonline.dk -all

✉️ SPF#

Policy	Record (jakobwerner.dk)
-all (hard fail)	v=spf1 a mx include:_spf.hostonline.dk -all

📨 DMARC#

Policy	Record (_dmarc.jakobwerner.dk)
p=reject	v=DMARC1; p=reject; aspf=r;

📬 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 2026-10-20 21:38:08

www	195.215.236.224 (AS3292) (address records, no CNAME)
www vs bare domain	Same network jakobwerner.dk: 195.215.236.224 (AS3292) www.jakobwerner.dk: 195.215.236.224 (AS3292)
Wildcard	No
Denial of existence	NSEC3 · 10 iterations · 8-byte salt · opt-out RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

311ms

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

🏷️ SOA#

120ms

Field	Value
Serial	2026061702
Primary NS (MNAME)	ns4.hostonline.dk
Responsible (RNAME)	hostmaster@hostonline.dk
Refresh	3600s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-17 12:22:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-07-20
Expires	2027-07-31 (282d)

🔗 Same registrant#

3 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).

Domain	Registrar
telegraph-kommunikation.dk	Punktum dk A/S (direct)
telegraph.dk	Punktum dk A/S (direct)
telegraphkommunikation.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

117ms

125ms

89ms

AAAA

117ms

TXT

448ms

CAA

126ms

HTTPS

122ms

TLSA

1218ms

SOA

120ms

MTA-STS

68ms

DNSSEC

311ms

SRV

263ms

Total

5876ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 21:38:08	1356ms	3 NS 1 A 2 MX	🔒 Secure
2026-10-15 11:02:44	1309ms	3 NS 1 A 2 MX	🔒 Secure
2026-10-10 05:32:39	849ms	3 NS 1 A 2 MX	🔒 Secure
2026-10-05 22:43:29	710ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-30 22:22:27	619ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-27 21:46:45	542ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-25 18:38:43	619ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-20 12:00:17	849ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-13 10:31:24	570ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-06 05:59:12	1831ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-03 03:02:53	862ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-31 11:53:34	1968ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-26 17:22:47	3001ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-25 13:50:19	734ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-21 14:38:53	9911ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-16 23:54:52	2227ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-13 05:44:38	4104ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-08 05:46:01	1105ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-06 03:20:07	1027ms	3 NS 1 A 2 MX	🔒 Secure
2026-07-27 20:19:16	2786ms	3 NS 1 A 2 MX	🔒 Secure
2026-07-22 13:06:00	894ms	3 NS 1 A 2 MX	🔒 Secure
2026-07-17 22:35:02	2018ms	3 NS 1 A 2 MX	🔒 Secure
2026-07-12 21:48:01	852ms	3 NS 1 A 2 MX	🔒 Secure
2026-07-08 12:53:27	9104ms	3 NS 1 A 2 MX	🔒 Secure
2026-07-03 14:44:31	578ms	3 NS 1 A 2 MX	🔒 Secure