mail.jfr.dk - robtex.com

mail.jfr.dk

DNSSEC⚠️ Not signed
A193.200.90.233🇩🇰 obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
PTRmail1.eushells.com

jfr.dk

DNSSEC🔒 Signed (DS record present)
A193.200.90.229🇩🇰 obox-networks193.200.90.0/23 Eushells.com +-------------------------------+ For abuse and security issues please contact abuse@bitguardians.com +-------------------------------+
NSns3.shellhost.dk
NSns4.shellhost.dk
MXmail.jfr.dk
SOAns3.shellhost.dkhostmaster@shellhost.dk 2024-11-12 #1

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A193.200.90.233
A193.200.90.2332026-02-24 → 2026-07-11 · 2 obs
● 2026-02-24 06:23:26
● 2026-07-11 08:08:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkb.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk...-
jfr.dkns3.shellhost.dk, ns4.shellhost.dk-

✅ Authoritative Response

Server:193.200.91.90

NS records: ns3.shellhost.dk, ns4.shellhost.dk

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2643ms | Queries: -

📄 Records

TypeCountSample Data
A1193.200.90.233

Analysis

Mail Server Role

Mail for jfr.dk is routed through the mail server mail.jfr.dk.

IP Addresses

mail.jfr.dk has exactly one IP address — 193.200.90.233.

mail.malsen.dk, mail.mjldesign.dk, mail.jaantik.dk plus two other host names have IP numbers in common with mail.jfr.dk.