jkekbh.dk

📜 Historical scan 2026-09-16 23:23:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jkekbh.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 142.132.143.218 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by jkekbh-dk.mail.protection.outlook.com. 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#

2 records 35ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
142.132.143.218	3600s	cp13.nordicway.dk	AS24940	Hetzner Online GmbH	142.132.128.0/17	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	jkekbh-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca04::7 2a01:111:f403:ca48::12 2a01:111:f403:ca48::8 52.101.68.15 52.101.68.21 52.101.68.25 52.101.68.29	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 136ms

TXT Record
mailerlite-domain-verification=b157435aac36c64afed3d01750e427a748d43617
MS=ms61967480
v=spf1 include:_spf.mlsend.com include:spf.protection.outlook.com -all
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)

Policy	Record (jkekbh.dk)
-all (hard fail)	v=spf1 include:_spf.mlsend.com include:spf.protection.outlook.com -all
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.jkekbh.dk)
p=none (monitor only)	v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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 19:30:23

www	NXDOMAIN
www vs bare domain	www does not resolve jkekbh.dk: 142.132.143.218 (AS24940) www.jkekbh.dk: no address (all like this)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

3 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit
selector1	selector1-jkekbh-dk._domainkey.jkekbh.w-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-jkekbh-dk._domainkey.jkekbh.w-v1.dkim.mail.microsoft	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: 2/10 · policy: -all

error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.jkekbh.dk	ODWu_KjeXBdY9dXMxdZIsA96Dl1bDA782wfYCv0nHc4

🔗 TLSA / DANE#

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

🔐 DNSSEC#

112ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026091502
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

35ms

34ms

AAAA

33ms

TXT

136ms

CAA

29ms

HTTPS

30ms

TLSA

1149ms

SOA

0ms

MTA-STS

57ms

DNSSEC

112ms

SRV

82ms

Total

1788ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 13:23:58	1042ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 03:25:53	1211ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-19 20:18:03	1135ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-16 23:23:54 shown	1788ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 19:28:40	777ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 14:55:52	2559ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 07:26:05	1141ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 22:03:51	936ms	2 NS 1 A 1 MX	🔒 Secure