CF1763776372441-tsm20251116095642

WWW.ROBTEX.COM - firstcom.com

Search for IP or hostnames:

firstcom.com checked at 2025-11-22T01:52:52.341Z 1085ms 171/171/171 100% R:12 allDone:true timedOut:false

firstcom.com

NSdns1.cscdns.net
A2610:a1:1022::100🇺🇸 Neustar
A156.154.130.100🇺🇸 Neustar
NSdns2.cscdns.net
A2610:a1:1023::100🇺🇸 Neustar
PTRns2.arcemus.com
PTRnusdns06.digitalarchives.com
PTRns3.domainnetwork.com
PTRns3.euro909.com
PTRindom80.indomco.hk
PTRns2.ascio.net
PTRns4.ascio.net
PTRdns2.cscdns.net
PTRpdns2.cscdns.net
PTRindom20.indomco.net
PTRns2.netnames.net
PTRns4.netnames.net
PTRns6.netnames.net
PTRns8.netnames.net
A156.154.131.100🇺🇸 Neustar
PTRns2.arcemus.com
PTRnusdns06.digitalarchives.com
PTRns3.domainnetwork.com
PTRns3.euro909.com
PTRindom80.indomco.hk
PTRns2.ascio.net
PTRns4.ascio.net
PTRdns2.cscdns.net
PTRpdns2.cscdns.net
PTRindom20.indomco.net
PTRns2.netnames.net
PTRns4.netnames.net
PTRns6.netnames.net
PTRns8.netnames.net
MXfirstcom-com.mail.protection.outlook.com
A2a01:111:f403:ca04::1🇮🇪 Microsoft
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca04::9🇮🇪 Microsoft
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca04::d🇮🇪 Microsoft
PTRmail-db6pr03cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::c🇳🇱 Microsoft
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A13.248.139.39🇺🇸 Amazon
PTRa5261303399adbd61.awsglobalaccelerator.com
A76.223.6.208🇺🇸 Amazon
PTRa5261303399adbd61.awsglobalaccelerator.com

com

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rank #711432 globally
rank #367957 in the tld

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Starts with same word

Starts similarily

AI analysis

firstcom.com is a parent of www.firstcom.com and links.firstcom.com.

firstcom.com resolves to two IP numbers: 13.248.139.39 and 76.223.6.208.

Other host names, for instance eliasmusic.com, www.eliasmusic.com, a5261303399adbd61.awsglobalaccelerator.com, www.kapagama.fr and www.killertracks.com share IP numbers with firstcom.com.

Two name servers dns1.cscdns.net and dns2.cscdns.net handle delegation for firstcom.com.

firstcom.com uses the same name server setup as other domains, for example joneslanglasalle.immo, sophis.com, carreshermes.net, trtivi.com and capri-palace.com.

Host names with two IP numbers:

dns1.cscdns.net points to: 2610:a1:1022::100 and 156.154.130.100

dns2.cscdns.net points to: 2610:a1:1023::100 and 156.154.131.100

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

Hostname firstcom-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::c, 52.101.68.3, 52.101.68.5, 52.101.68.8 and 52.101.73.8.

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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