CF1758829380501-tsm20250925114901

WWW.ROBTEX.COM - r3m.co

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r3m.co checked at 2025-09-25T19:43:00.485Z 249ms 194/194/194 100% R:17

r3m.co

MXmail.protonmail.ch
A176.119.200.128🇨🇭 Proton AG
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 Proton AG
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 Proton AG
PTRmail.protonmail.ch
MXmailsec.protonmail.ch
A176.119.200.129🇨🇭 Proton AG
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 Proton AG
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 Proton AG
PTRmailsec.protonmail.ch
NSns4.leaseweb.net
A2607:f5b5::53🇺🇸 LeaseWeb Germany / FRA-01
PTRns0.leaseweb.com
A23.19.196.53🇺🇸 LeaseWeb Germany / FRA-01
PTRns0.leaseweb.com
NSns0.leaseweb.nl
A2607:f5b5::53🇺🇸 LeaseWeb Germany / FRA-01
PTRns0.leaseweb.com
A23.19.196.53🇺🇸 LeaseWeb Germany / FRA-01
PTRns0.leaseweb.com
NSns1.leaseweb.nl
A23.19.196.53🇺🇸 LeaseWeb Germany / FRA-01
PTRns0.leaseweb.com
NSns5.leaseweb.nl
A2607:f5b5:1::53🇺🇸 LeaseWeb Germany / FRA-01
PTRns1.leaseweb.com
A23.19.197.53🇺🇸 LeaseWeb Germany / FRA-01
PTRns1.leaseweb.com
A2001:1af8:4700:a105:23::1🇳🇱 LeaseWeb Netherlands / AMS-01
PTRr3m.co
A37.48.84.169🇳🇱 LeaseWeb Netherlands / AMS-01
PTRr3m.co

co

NSns1.cctld.co
NSns2.cctld.co
NSns6.cctld.co
NSns7.cctld.co
NSa.registrydns.co
NSb.registrydns.co

PTR for

Starts with same word

Starts similarily

AI analysis

r3m.co points to two IP numbers: 2001:1af8:4700:a105:23::1 and 37.48.84.169.

r3m.co is delegated to four name servers: ns4.leaseweb.net, ns0.leaseweb.nl, ns1.leaseweb.nl and ns5.leaseweb.nl.

r3m.co at least partially shares name servers with other domains, for instance 67.17.85.in-addr.arpa, dsilondon.tv, thestone.fr, ha-proxy.at and 110.79.5.in-addr.arpa.

Host names with two IP numbers

ns4.leaseweb.net points to 2607:f5b5::53 and 23.19.196.53

ns0.leaseweb.nl points to 2607:f5b5::53 and 23.19.196.53

ns5.leaseweb.nl points to 2607:f5b5:1::53 and 23.19.197.53

Host names with one IP number

ns1.leaseweb.nl points to 23.19.196.53

Host names that point to 2607:f5b5::53: ns4.leaseweb.net and ns0.leaseweb.nl

Host names that point to 23.19.196.53: ns4.leaseweb.net, ns0.leaseweb.nl and ns1.leaseweb.nl

r3m.co is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

r3m.co uses the same mail server configuration as other domains, such as mattdull.com, itopen.cl, robmclarty.com, nutshell.at and sining.io.

r3m.co shares mail servers with other domains at least in part, for instance orlandi.dk, y-pod.org, 133.io, aaronschlosser.com and dmaelectronics.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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IhGRdQE CF johedugfp 2025-09-25