CF1763004256766-tsm20251109205412

MXLIST.NET - iff.io

Search for IP or hostnames:

iff.io checked at 2025-11-13T03:24:16.742Z 149ms 116/116/116 100% R:13 allDone:true timedOut:false

iff.io

MXmail.protonmail.ch
A176.119.200.128🇨🇭 PROTON
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 PROTON
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 PROTON
PTRmail.protonmail.ch
MXmailsec.protonmail.ch
A176.119.200.129🇨🇭 PROTON
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 PROTON
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 PROTON
PTRmailsec.protonmail.ch
NSns-cloud-d1.googledomains.com
A2001:4860:4802:32::6d 🇺🇸 Google
PTRns-cloud-d1.googledomains.com
A216.239.32.109🇺🇸 Google
PTRns-cloud-d1.googledomains.com
NSns-cloud-d2.googledomains.com
A2001:4860:4802:34::6d 🇺🇸 Google
PTRns-cloud-d2.googledomains.com
A216.239.34.109🇺🇸 Google
PTRns-cloud-d2.googledomains.com
NSns-cloud-d3.googledomains.com
A2001:4860:4802:36::6d 🇺🇸 Google
PTRns-cloud-d3.googledomains.com
A216.239.36.109🇺🇸 Google
PTRns-cloud-d3.googledomains.com
NSns-cloud-d4.googledomains.com
A2001:4860:4802:38::6d 🇺🇸 Google
PTRns-cloud-d4.googledomains.com
A216.239.38.109🇺🇸 Google
PTRns-cloud-d4.googledomains.com
A76.76.21.21🇺🇸 Amazon

io

NSa0.nic.io
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io

Starts with same word

Starts similarily

AI analysis

iff.io points to a single IP: 76.76.21.21.

Other host names, for instance utadahikaru.jp, zuners.com, ednapp.com, nitor.com and bitmarka.com share IP numbers with iff.io.

iff.io is delegated to four name servers: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.

iff.io at least partially shares its name servers with other domains, for instance peglala.com, osplugin.net, john-refactored.com, tools.coop and datsco.net.

Host names with two IPs: ns-cloud-d1.googledomains.com points to 2001:4860:4802:32::6d and 216.239.32.109; ns-cloud-d2.googledomains.com points to 2001:4860:4802:34::6d and 216.239.34.109; ns-cloud-d3.googledomains.com points to 2001:4860:4802:36::6d and 216.239.36.109; ns-cloud-d4.googledomains.com points to 2001:4860:4802:38::6d and 216.239.38.109.

Two mail servers mail.protonmail.ch and mailsec.protonmail.ch handle iff.io.

iff.io uses the same mail server setup as other domains such as aqm.org, 5vcc.com, mitbc.com, tsukime.com and lousavage.com.

iff.io shares some mail servers with other domains, including hallfun.com, squeeky.net, mattrodda.net, tymbre.com and yoop.fr.

These mail servers are commonly used with mx4.emailowl.com, mx5.emailowl.com and mx6.emailowl.com.

Host names with three IP numbers

The host name mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; the host name mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129

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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