CF1759575196443-tsm20251004101907

IPLIST.NET - www.firstcomp.com

Search for IP or hostnames:

www.firstcomp.com checked at 2025-10-04T10:53:16.430Z 217ms 123/123/123 100% R:14

www.firstcomp.com

CNAMEfirstcomp.com
NSedns3.ultradns.biz
A2610:a1:1015::203 🇺🇸 Neustar
PTRedns3.ultradns.biz
A204.74.67.3🇺🇸 Neustar
PTRedns3.ultradns.biz
NSedns3.ultradns.com
A2001:502:f3ff::203 🇺🇸 Neustar
PTRedns3.ultradns.com
A204.74.66.3🇺🇸 Neustar
PTRedns3.ultradns.com
NSedns3.ultradns.net
A2610:a1:1014::203 🇺🇸 Neustar
PTRedns3.ultradns.net
A204.74.110.3🇺🇸 Neustar
PTRedns3.ultradns.net
NSedns3.ultradns.org
A2001:502:4612::203 🇺🇸 Neustar
PTRedns3.ultradns.org
A204.74.111.3🇺🇸 Neustar
PTRedns3.ultradns.org
MXfirstcomp-com.mail.protection.outlook.com
A2a01:111:f403:c902::3 🇺🇸 Microsoft
PTRmail-sj0pr03cu01703.inbound.protection.outlook.com
A2a01:111:f403:c902::14 🇺🇸 Microsoft
PTRmail-byapr04cu00204.inbound.protection.outlook.com
A2a01:111:f403:c931::1 🇺🇸 Microsoft
PTRmail-sa9pr03cu00201.inbound.protection.outlook.com
A2a01:111:f403:f802:: 🇺🇸 Microsoft
PTRmail-byapr05cu00400.inbound.protection.outlook.com
A52.101.9.14🇺🇸 Microsoft
PTRmail-bl0pr03cu00206.inbound.protection.outlook.com
A52.101.41.4🇺🇸 Microsoft
PTRmail-sj2pr05cu00204.inbound.protection.outlook.com
A52.101.41.24🇺🇸 Microsoft
PTRmail-sj0pr03cu01600.inbound.protection.outlook.com
A52.101.194.17🇺🇸 Microsoft
PTRmail-ch5pr02cu00401.inbound.protection.outlook.com
A198.186.236.23🇺🇸 UltraDDoS Protect

firstcomp.com

NSedns3.ultradns.biz
NSedns3.ultradns.com
NSedns3.ultradns.net
NSedns3.ultradns.org
MXfirstcomp-com.mail.protection.outlook.com
A198.186.236.23🇺🇸 UltraDDoS Protect

Starts with same word

Starts similarily

AI analysis

www.firstcomp.com resolves to one IP number: 198.186.236.23.

other host names including www.campinsurance.com, www.markelcheerleading.com, www.markeloutdoors.com, www.martialartsinsurance.com and www.childcareinsurance.com share IP numbers with www.firstcomp.com.

www.firstcomp.com is delegated to four name servers: edns3.ultradns.biz, edns3.ultradns.com, edns3.ultradns.net and edns3.ultradns.org.

www.firstcomp.com at least partially shares name servers with other domains, for instance colgate-palmolive.es, cartrader.com, manheimauctions.com.br, colgate.co.uk and istroyalbank.com.

These name servers are commonly used with the following name servers: ns7.ultradns2.com, ns7.ultradns2.org, ns52.ultradns2.com, ns52.ultradns2.org, eur2.akam.net, eur6.akam.net, ns1-139.akam.net, usc5.akam.net, use5.akam.net and usw1.akam.net.

Host names with two IP numbers:

edns3.ultradns.biz points to 2610:a1:1015::203 and 204.74.67.3; edns3.ultradns.com points to 2001:502:f3ff::203 and 204.74.66.3; edns3.ultradns.net points to 2610:a1:1014::203 and 204.74.110.3; edns3.ultradns.org points to 2001:502:4612::203 and 204.74.111.3.

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

www.firstcomp.com shares the same mail server setup as other domains, for instance firstcomp.com.

Host firstcomp-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::3, 2a01:111:f403:c902::14, 2a01:111:f403:c931::1, 2a01:111:f403:f802::, 52.101.9.14, 52.101.41.4, 52.101.41.24 and 52.101.194.17.

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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KqDxxHR CF johedugfp 2025-10-04