jacobbank.dk

📜 Historical scan 2026-06-17 13:24:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jacobbank.dk is a .dk domain served by 3 nameservers (one.cloudns.dk, three.cloudns.dk, two.cloudns.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 172.104.128.219 is hosted by Akamai Connected Cloud (AS63949) in Germany. Mail is handled by mx.jacobbank.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#

3 records 114ms

Nameserver	IP addresses	PTR	ASN / ISP
one.cloudns.dk	35.205.227.236	236.227.205.35.bc.googleusercontent.com	AS396982 Google LLC
three.cloudns.dk	152.44.41.1	three.cloudns.dk	AS25697 UpCloud USA Inc
two.cloudns.dk	94.237.87.121	two.cloudns.dk	AS202053 UpCloud Ltd

🌍 A Records#

1 records 96ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
172.104.128.219	—	cvps554.serverhostgroup.com	AS63949	Akamai Connected Cloud	172.104.128.0/18	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

1 records 101ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx.jacobbank.dk	172.104.128.219	cvps554.serverhostgroup.com	AS63949 Akamai Connected Cloud

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 660ms

TXT Record
v=spf1 a mx ip4:172.104.128.219 include:relay.mailchannels.net include:_spf.google.com include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (jacobbank.dk)
~all (soft fail)	v=spf1 a mx ip4:172.104.128.219 include:relay.mailchannels.net include:_spf.google.com include:spf.protection.outlook.com ~all

📨 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 02:28:46

www	172.104.128.219 (AS63949) (address records, no CNAME)
www vs bare domain	Same network jacobbank.dk: 172.104.128.219 (AS63949) www.jacobbank.dk: 172.104.128.219 (AS63949)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

279ms

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

🏷️ SOA#

104ms

Field	Value
Serial	2022060303
Primary NS (MNAME)	one.cloudns.dk
Responsible (RNAME)	hostmaster@cloudns.dk
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

114ms

96ms

101ms

AAAA

103ms

TXT

660ms

CAA

124ms

HTTPS

105ms

TLSA

2081ms

SOA

104ms

MTA-STS

105ms

DNSSEC

279ms

SRV

0ms

Total

4106ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 21:44:03	1535ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-28 07:07:55	2524ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-27 05:00:03	10190ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-25 15:24:11	1189ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-28 06:22:36	2290ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-26 02:47:00	1079ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-18 14:03:02	1049ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 13:24:03 shown	4106ms	3 NS 1 A 1 MX	🔓 Insecure