CF1763505369004-tsm20251116095642

DNSWHOIS.INFO - firstclasspd.com

Search for IP or hostnames:

firstclasspd.com checked at 2025-11-18T22:36:08.912Z 849ms 146/146/146 100% R:11 allDone:true timedOut:false

firstclasspd.com

NSlily.ns.cloudflare.com
A2606:4700:50::adf5:3a82 πŸ‡ΊπŸ‡Έ Cloudflare
PTRlily.ns.cloudflare.com
A2803:f800:50::6ca2:c082 πŸ‡¨πŸ‡· Cloudflare
PTRlily.ns.cloudflare.com
A2a06:98c1:50::ac40:2082 πŸ‡ΊπŸ‡Έ Cloudflare
PTRlily.ns.cloudflare.com
A108.162.192.130πŸ‡ΊπŸ‡Έ Cloudflare
PTRlily.ns.cloudflare.com
A172.64.32.130πŸ‡ΊπŸ‡Έ Cloudflare
PTRlily.ns.cloudflare.com
A173.245.58.130πŸ‡ΊπŸ‡Έ Cloudflare
PTRlily.ns.cloudflare.com
NSsam.ns.cloudflare.com
A2606:4700:58::adf5:3b8d πŸ‡ΊπŸ‡Έ Cloudflare
PTRsam.ns.cloudflare.com
A2803:f800:50::6ca2:c18d πŸ‡¨πŸ‡· Cloudflare
PTRsam.ns.cloudflare.com
A2a06:98c1:50::ac40:218d πŸ‡ΊπŸ‡Έ Cloudflare
PTRsam.ns.cloudflare.com
A108.162.193.141πŸ‡ΊπŸ‡Έ Cloudflare
PTRsam.ns.cloudflare.com
A172.64.33.141πŸ‡ΊπŸ‡Έ Cloudflare
PTRsam.ns.cloudflare.com
A173.245.59.141πŸ‡ΊπŸ‡Έ Cloudflare
PTRsam.ns.cloudflare.com
MXfirstclasspd-com.mail.protection.outlook.com
A2a01:111:f403:c946::2 πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-ch4pr04cu00102.inbound.protection.outlook.com
A2a01:111:f403:f802:: πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-byapr05cu00400.inbound.protection.outlook.com
A2a01:111:f403:f908:: πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-bn1pr21cu00100.inbound.protection.outlook.com
A2a01:111:f403:f913::1 πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-cy5pr05cu00101.inbound.protection.outlook.com
A52.101.8.46πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-dm6pr05cu00406.inbound.protection.outlook.com
A52.101.9.2πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-mn2pr02cu00202.inbound.protection.outlook.com
A52.101.11.2πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-sn1pr03cu00102.inbound.protection.outlook.com
A52.101.40.1πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-cy4pr03cu00101.inbound.protection.outlook.com
A2606:4700::6812:162b πŸ‡ΊπŸ‡Έ Cloudflare
A2606:4700::6812:172b πŸ‡ΊπŸ‡Έ Cloudflare
A104.18.22.43 Cloudflare
A104.18.23.43 Cloudflare

com

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NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net

Starts with same word

Starts similarily

AI analysis

Four IP numbers are pointed to by firstclasspd.com: 2606:4700::6812:162b, 2606:4700::6812:172b, 104.18.22.43 and 104.18.23.43.

other host names including rayanderson.com, cmlibrary.org, www.keiser-education.com, mcsfr.com and rpfunding.com share IP numbers with firstclasspd.com.

firstclasspd.com is delegated to two name servers lily.ns.cloudflare.com and sam.ns.cloudflare.com.

firstclasspd.com shares the same name server setup as other domains, for instance wellerdental.com, solomoneyeassociates.com, limitedslipnetworks.net, daemongirl.com and dantrips.com.

firstclasspd.com at least partially shares name servers with other domains, for instance allcargo.log.br, bestofferscasino.co.uk, infopop.net, 067280.com and kanesex.com.

these name servers are commonly used alongside ian.ns.cloudflare.com.

Host names with six IP numbers:

Host name lily.ns.cloudflare.com points to: 2606:4700:50::adf5:3a82, 2803:f800:50::6ca2:c082, 2a06:98c1:50::ac40:2082, 108.162.192.130, 172.64.32.130 and 173.245.58.130.

Host name sam.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8d, 2803:f800:50::6ca2:c18d, 2a06:98c1:50::ac40:218d, 108.162.193.141, 172.64.33.141 and 173.245.59.141.

firstclasspd.com is handled by a single mail server, firstclasspd-com.mail.protection.outlook.com.

Host firstclasspd-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c946::2, 2a01:111:f403:f802::, 2a01:111:f403:f908::, 2a01:111:f403:f913::1, 52.101.8.46, 52.101.9.2, 52.101.11.2 and 52.101.40.1.

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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