onlinecomp.eu - robtex.com

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onlinecomp.eu

MXmx.web4u.cz
A2001:1568::7012🇨🇿 WEB4U
PTRmx.web4u.cz
A81.91.87.12🇨🇿 WEB4U
PTRmx.web4u.cz
NSns2.web4u.cz
A2a02:a40:100:28ff::12🇨🇿 BlueTone-AS
PTRns2.web4u.cz
A85.207.53.12🇨🇿 BlueTone-AS
PTRns2.web4u.cz
NSns.web4u.cz
A2001:1568:fd::241🇨🇿 WEB4U
PTRns.web4u.cz
A185.14.224.241🇨🇿 WEB4U
PTRns.web4u.cz
A81.91.86.11🇨🇿 WEB4U
PTRphp5.web4u.cz

eu

NSbe.dns.eu
NSsi.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu

Starts with same word

onlinecomp.eu

Starts similarily

pencilmoon.com
componline.net
componline.de
componline.ru
onlinecomp.eu
componline.com

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
euw.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...9 records
onlinecomp.euns.web4u.cz, ns2.web4u.cz-

✅ Authoritative Response

Server: 193.2.221.62

NS records: ns.web4u.cz, ns2.web4u.cz

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 860ms | Queries: -

📄 Records

TypeCountSample Data
A181.91.86.11
NS2ns.web4u.cz, ns2.web4u.cz
MX1mx.web4u.cz (pri: 10)
SOA1ns.web4u.cz admin.web4u.cz

📌 Glue Records Collected

Total: 9

In-bailiwick: 9 (w.dns.eu, x.dns.eu, y.dns.eu...)

AI analysis

onlinecomp.eu points to a single IP number: 81.91.86.11.

Other host names, for instance via-natura.cz, unassigned-81-91-86-149.web4u.cz, unassigned-81-91-83-19.web4u.cz, unassigned-81-91-85-4.web4u.cz and unassigned-82-208-36-221.web4u.cz share IP numbers with onlinecomp.eu.

Delegation for onlinecomp.eu rests with two name servers, ns2.web4u.cz and ns.web4u.cz.

onlinecomp.eu shares the same name server setup as other domains, including nater-fasad.cz, immediate.cz, davidlucak.com, pechac.org and primecooler.cz.

Host names with two IP numbers: ns2.web4u.cz points to 2a02:a40:100:28ff::12 and 85.207.53.12; ns.web4u.cz points to 2001:1568:fd::241 and 185.14.224.241.

onlinecomp.eu is handled by a single mail server, mx.web4u.cz.

onlinecomp.eu uses the same mail server configuration as other domains, such as mix4u.cz, ekov.cz, finesse.cz, fivetec.eu and vvd.cz.

onlinecomp.eu shares at least some mail servers with other domains, for instance lipovy.cz, elubra.cz, ssrkunice.cz and biza.info.

These mail servers are often used together with the mail servers zalozni.mail-server.cz.

mx.web4u.cz resolves to two IP numbers: 2001:1568::7012 and 81.91.87.12.