CF1763586117979-tsm20251116095642

WWW.RTSAK.COM - costi.eu

Search for IP or hostnames:

costi.eu checked at 2025-11-19T21:01:57.937Z 568ms 93/93/93 100% R:18 allDone:true timedOut:false

costi.eu

MXmail.costi.eu
A2a01:4f9:c010:7db9::1 🇫🇮 Hetzner
PTRmail.costi.eu
A65.21.240.197🇫🇮 Hetzner
PTRmail.costi.eu
NSns-13-b.gandi.net
A2001:4b98:aaab::e 🇫🇷 GANDI-LIVEDNS
PTRns-13-b.gandi.net
A213.167.230.14🇫🇷 GANDI-LIVEDNS
PTRns-13-b.gandi.net
NSns-187-a.gandi.net
A2001:4b98:aaaa::bc 🇫🇷 GANDI-LIVEDNS
PTRns-187-a.gandi.net
A173.246.100.188🇺🇸 GANDI-LIVEDNS
PTRns-187-a.gandi.net
NSns-82-c.gandi.net
A2604:3400:aaac::53 🇺🇸 GANDI-LIVEDNS
PTRns-82-c.gandi.net
A217.70.187.83🇫🇷 GANDI-LIVEDNS
PTRns-82-c.gandi.net
A103.175.234.148

eu

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

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Starts with same word

Starts similarily

AI analysis

costi.eu is a parent of mail.costi.eu and sherry.costi.eu.

costi.eu points to a single IP address: 103.175.234.148.

Other host names, for instance sherry.costi.eu, share IP numbers with costi.eu.

costi.eu is delegated to three name servers: ns-13-b.gandi.net, ns-187-a.gandi.net and ns-82-c.gandi.net.

costi.eu at least partially shares name servers with other domains, for example impsat.com.ec, unasoluzione.com, mirage-os.com, thevanderwerfs.com and aircostcontrol.net.

these name servers are commonly used with ns-19-c.gandi.net, ns-106-a.gandi.net, ns-69-a.gandi.net, ns-232-c.gandi.net, ns-240-b.gandi.net and ns-171-a.gandi.net.

Host names with two IP numbers:

ns-13-b.gandi.net points to 2001:4b98:aaab::e and 213.167.230.14

ns-187-a.gandi.net points to 2001:4b98:aaaa::bc and 173.246.100.188

ns-82-c.gandi.net points to 2604:3400:aaac::53 and 217.70.187.83

The mail.costi.eu mail server handles costi.eu.

The mail server setup for costi.eu is the same as that of other domains, for instance mail.costi.eu.

costi.eu shares some mail servers with other domains, for example costi.net.

These mail servers are often used with mail.protonmail.ch and mailsec.protonmail.ch.

mail.costi.eu points to two IP numbers: 2a01:4f9:c010:7db9::1 and 65.21.240.197.

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