CF1759151979442-tsm20250927195623

WWW.RTSAK.COM - mail.firstserver.com

Search for IP or hostnames:

mail.firstserver.com checked at 2025-09-29T13:19:39.364Z 1569ms 128/128/128 100% R:10

mail.firstserver.com

CNAMEfirstserver.com
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
MXmxa.mailgun.org
A34.149.236.64🇺🇸 Google
PTR64.236.149.34.bc.googleusercontent.com
MXmxb.mailgun.org
A34.149.236.64🇺🇸 Google
PTR64.236.149.34.bc.googleusercontent.com
A198.49.23.144🇺🇸 SQUARESPACE
A198.49.23.145🇺🇸 SQUARESPACE
A198.185.159.144🇺🇸 SQUARESPACE
A198.185.159.145🇺🇸 SQUARESPACE

firstserver.com

NSns-cloud-d1.googledomains.com
NSns-cloud-d2.googledomains.com
NSns-cloud-d3.googledomains.com
NSns-cloud-d4.googledomains.com
MXmxa.mailgun.org
MXmxb.mailgun.org
A198.49.23.144🇺🇸 SQUARESPACE
A198.49.23.145🇺🇸 SQUARESPACE
A198.185.159.144🇺🇸 SQUARESPACE
A198.185.159.145🇺🇸 SQUARESPACE

Starts with same word

Starts similarily

AI analysis

mail.firstserver.com maps to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Other host names, for instance savedbythewoodwork.com, hamturn.com, livingfaithanglican.org, shalinishah.com and goodtimesmgmt.com share IP numbers with mail.firstserver.com.

mail.firstserver.com 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.

mail.firstserver.com at least partially shares name servers with other domains such as delanoscott.com, 2qr.it, dermocamp.com, hutsie.com and nordicelements.com.

Host names with two IP numbers:

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 handle mail.firstserver.com: mxa.mailgun.org and mxb.mailgun.org.

mail.firstserver.com shares the same mail server setup as other domains, including atlresist.com, keytorevival.org.cdn.cloudflare.net, tiburonsandimas.com, creditnotify.com and danvarga.com.

mail.firstserver.com shares mail servers with other domains at least in part, for instance georgekahn.com, nanysado.com.br, rat-l-trap.com, deckersports.com and abdullaahyaseen.com.

These mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Hostnames with one IP number:

mxa.mailgun.org points to 34.149.236.64

mxb.mailgun.org points to 34.149.236.64

Hostnames pointing to 34.149.236.64: mxa.mailgun.org, mxb.mailgun.org

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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wfUAOFW CF johedugfp 2025-09-29