jteng.dk

📜 Historical scan 2026-08-26 19:09:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jteng.dk is a .dk domain served by 2 nameservers (ns1.telecomx.dk, ns2.telecomx.dk). It was registered on 14 September 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.51.79.112 is hosted by Powernet Aps (AS205984) in Denmark. Mail is handled by jteng-dk.mail.protection.outlook.com. 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#

2 records 37ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.telecomx.dk	62.192.160.190	ns1.telecomx.dk	AS205984 Powernet Aps
ns2.telecomx.dk	62.192.160.191	ns2.telecomx.dk	AS205984 Powernet Aps

🌍 A Records#

1 records 61ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.51.79.112	600s	ph01.powernet.dk	AS205984	Powernet Aps	185.51.78.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	jteng-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca04::f 2a01:111:f403:ca09::20 2a01:111:f403:ca09::7 52.101.68.0 52.101.68.10 52.101.68.39 52.101.73.16	mail-db8pr02cu00106.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-as2pr05cu00100.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 209ms

TXT Record
MS=ms54894661
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (jteng.dk)
-all (hard fail)	v=spf1 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 2026-10-11 12:21:57

www CNAME	jteng.dk (all on jteng.dk) → 185.51.79.112 (AS205984)
www vs bare domain	Same network jteng.dk: 185.51.79.112 (AS205984) www.jteng.dk: 185.51.79.112 (AS205984)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

137ms

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	47
Primary NS (MNAME)	ns1.telecomx.dk
Responsible (RNAME)	hostmaster@telecomx.dk
Refresh	3600s
Retry	600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-07 02:04:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-09-14
Expires	2029-09-30 (1073d)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

61ms

53ms

AAAA

66ms

TXT

209ms

CAA

50ms

HTTPS

70ms

TLSA

365ms

SOA

0ms

MTA-STS

125ms

DNSSEC

137ms

SRV

124ms

Total

989ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 02:49:15	3197ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 19:09:09 shown	989ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 12:04:24	683ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 06:56:35	1073ms	2 NS 1 A 1 MX	🔓 Insecure