johnbang.dk

📜 Historical scan 2026-07-22 11:30:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

johnbang.dk is a .dk domain served by 3 nameservers (ns1.e-studio.dk, ns2.e-studio.dk, ns3.e-studio.dk). It was registered on 6 July 2026 (WHOIS) and first appeared in the .dk zone on 7 July 2026. Its website address 193.200.90.102 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by johnbang.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 104ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.e-studio.dk	195.242.131.5 2001:67c:564:fffc::11	ns1.e-studio.dk ns1.e-studio.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.e-studio.dk	2a00:1b18:2:3::2 62.69.152.34	ns2.e-studio.dk ns2.e-studio.dk	AS47527 DLX A/S AS47527 DLX A/S
ns3.e-studio.dk	193.200.90.183 2001:67c:564:fffc::13	ns3.e-studio.dk ns3.e-studio.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS

🌍 A Records#

1 records 99ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.200.90.102	14400s	web9.e-studio.dk	AS62121	Christian Ebsen ApS	193.200.90.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 95ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	johnbang.dk	193.200.90.102	web9.e-studio.dk	AS62121 Christian Ebsen ApS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	193.200.90.102
🔶 Autoconfig	193.200.90.102

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 111ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records 8449ms

TXT Record
v=spf1 +include:_spf.e-studio.dk -all

✉️ SPF#

Policy	Record (johnbang.dk)
-all (hard fail)	v=spf1 +include:_spf.e-studio.dk -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 2026-10-12 13:14:57

www CNAME	johnbang.dk (all on johnbang.dk) → 193.200.90.102 (AS62121)
www vs bare domain	Same network johnbang.dk: 193.200.90.102 (AS62121) www.johnbang.dk: 193.200.90.102 (AS62121)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.johnbang.dk	V39qdsUHZwlphotJwMfIsiDZUz6LbVuk0agP4yHz-aE

🔗 TLSA / DANE#

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

🔐 DNSSEC#

198ms

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	2026072100
Primary NS (MNAME)	ns1.e-studio.dk
Responsible (RNAME)	hostmaster@mailrelay.e-studio.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-17 02:19:03

Field	Value
Registrar	dns.services ApS
Registered	2026-07-06
Expires	2027-07-05 (260d)

🔗 Same registrant#

1 domain

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
bneas.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

104ms

99ms

95ms

AAAA

101ms

TXT

8449ms

CAA

137ms

HTTPS

98ms

TLSA

69ms

SOA

0ms

MTA-STS

70ms

DNSSEC

198ms

SRV

111ms

Total

8993ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-22 16:37:10	596ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-22 11:30:11 shown	8993ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-17 12:13:36	8691ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-16 07:44:32	802ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-13 23:28:44	659ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-12 14:54:04	721ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-09 22:38:19	9684ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-08 17:53:47	678ms	1 NS 0 A 0 MX	❓ Unknown
2026-07-07 08:50:15	1174ms	1 NS 0 A 0 MX	❓ Unknown