CF1762122616971-tsm20251102073205

WWW.RTSAK.COM - csv.cz

Search for IP or hostnames:

csv.cz checked at 2025-11-02T22:30:16.933Z 457ms 96/96/96 100% R:21

csv.cz

MXmail.csv.cz
A31.132.18.34🇨🇿 Internet_Expert_CZ
PTRmail.csv.cz
MXsmtp.csv.cz
A185.151.168.64🇨🇿 CEZNET-AS
PTRmail.csv.cz
NSns2-eu.123ns.de
A2a01:4f8:171:1c61::2 🇩🇪 Hetzner
PTRns2-eu.123ns.eu
A136.243.153.243🇩🇪 Hetzner
PTRns2-eu.123ns.eu
NSns4-eu.123ns.de
A2a01:239:0:c9::1 🇩🇪 IONOS-AS
PTRns4-eu.123ns.eu
A85.215.121.239🇩🇪 IONOS-AS
PTRns4-eu.123ns.eu
NSns1-eu.123ns.eu
A2001:8d8:978:2800::5d:3759 🇩🇪 IONOS-AS
PTRns1-eu.123ns.eu
A82.165.137.186🇩🇪 IONOS-AS
PTRns1-eu.123ns.eu
NSns3-eu.123ns.eu
A81.92.4.138🇩🇪 TAL.DE
PTRns3-eu.123ns.eu
A149.232.252.3🇩🇪 INGENIT
PTRredirect.ingenit.com

cz

NSa.ns.nic.cz
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz

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Starts with same word

Starts similarily

AI analysis

csv.cz is a parent of smtp.csv.cz and mail.csv.cz.

csv.cz points to a single IP address: 149.232.252.3.

Other host names such as www.ajilon.it, molphin.org, euro-engineering.net, bfv-bund.de and dubus.org share IP numbers with csv.cz.

csv.cz is delegated to four name servers: ns2-eu.123ns.de, ns4-eu.123ns.de, ns1-eu.123ns.eu and ns3-eu.123ns.eu.

At least part of the name servers for csv.cz are shared with other domains, for instance startupstack.io, autoform.at, faradayclark.nl, leorahc.com and full-flex.de.

These name servers are commonly used alongside ns1-us.123ns.eu and ns1-asia.123ns.de.

Two IP numbers per host:

ns2-eu.123ns.de points to 2a01:4f8:171:1c61::2 and 136.243.153.243.

ns4-eu.123ns.de points to 2a01:239:0:c9::1 and 85.215.121.239.

ns1-eu.123ns.eu points to 2001:8d8:978:2800::5d:3759 and 82.165.137.186.

One IP number per host:

ns3-eu.123ns.eu points to 81.92.4.138.

csv.cz is handled by two mail servers: mail.csv.cz and smtp.csv.cz.

Some mail servers are shared between csv.cz and other domains, for instance cs-cont.cz.

Hostnames with a single IP

mail.csv.cz resolves to: 31.132.18.34.

smtp.csv.cz resolves to: 185.151.168.64.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

XAyYYKs CF johedugfp 2025-11-02