NSLIST.NET - firstus.com

Search for IP or hostnames:

firstus.com checked at 2025-11-29T14:21:24.002Z 1081ms 121/121/121 100% R:9 allDone:true timedOut:false

firstus.com

NSns43.domaincontrol.com
A2603:5:2152::16 ๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS-GLOBAL
PTRns43.domaincontrol.com
A97.74.101.22๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS-GLOBAL
PTRns43.domaincontrol.com
NSns44.domaincontrol.com
A2603:5:2252::16 ๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS-GLOBAL
PTRns44.domaincontrol.com
A173.201.69.22๐Ÿ‡บ๐Ÿ‡ธ GODADDY-DNS-GLOBAL
PTRns44.domaincontrol.com
MXmx1-us1.ppe-hosted.com
A67.231.154.162๐Ÿ‡บ๐Ÿ‡ธ Proofpoint
PTRmx1-us1.ppe-hosted.com
A148.163.129.50๐Ÿ‡บ๐Ÿ‡ธ AS13916
PTRmx1-us1.ppe-hosted.com
MXmx2-us1.ppe-hosted.com
A67.231.154.163๐Ÿ‡บ๐Ÿ‡ธ Proofpoint
PTRmx2-us1.ppe-hosted.com
A148.163.129.51๐Ÿ‡บ๐Ÿ‡ธ AS13916
PTRmx2-us1.ppe-hosted.com
MXfirstus-com.mail.protection.outlook.com
A2a01:111:f403:c902::2 ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-sj0pr03cu01602.inbound.protection.outlook.com
A2a01:111:f403:f807:: ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-co1pr05cu00200.inbound.protection.outlook.com
A2a01:111:f403:f902::1 ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-bl2pr02cu00101.inbound.protection.outlook.com
A2a01:111:f403:f902::2 ๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-mn2pr02cu00202.inbound.protection.outlook.com
A52.101.10.18๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-bn8pr05cu00302.inbound.protection.outlook.com
A52.101.40.0๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.40.4๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-cy5pr03cu00204.inbound.protection.outlook.com
A52.101.42.9๐Ÿ‡บ๐Ÿ‡ธ Microsoft
PTRmail-co1pr05cu00201.inbound.protection.outlook.com
A141.193.213.10๐Ÿ‡บ๐Ÿ‡ธ CLOUDFLARESPECTRUM
A141.193.213.11๐Ÿ‡บ๐Ÿ‡ธ CLOUDFLARESPECTRUM

com

Starts with same word

Starts similarily

AI analysis

firstus.com points to two IPs: 141.193.213.10 and 141.193.213.11.

Other host names, for instance briggsmarine.com, businessandfinance.com, theheathcote.net, endaids.org and readonarizona.org share IP numbers with firstus.com.

Two name servers ns43.domaincontrol.com and ns44.domaincontrol.com are delegated to firstus.com.

firstus.com uses the same name server configuration as other domains, such as socialme.mx, ppcrates.com, fmdiagnostics.com, escapetothemountains.com and fixosa.com.

Host names with two IPs:

ns43.domaincontrol.com points to 2603:5:2152::16 and 97.74.101.22.

ns44.domaincontrol.com points to 2603:5:2252::16 and 173.201.69.22.

firstus.com is handled by three mail servers: mx1-us1.ppe-hosted.com, mx2-us1.ppe-hosted.com and firstus-com.mail.protection.outlook.com.

firstus.com shares mail servers with other domains at least in part, for instance simply-kitchens-norfolk.com, pursepower.com, millselectric.net, pretec.com.au and jeevatrials.com.

Host names with eight IP numbers:

firstus-com.mail.protection.outlook.com points to 2a01:111:f403:c902::2, 2a01:111:f403:f807::, 2a01:111:f403:f902::1, 2a01:111:f403:f902::2, 52.101.10.18, 52.101.40.0, 52.101.40.4 and 52.101.42.9.

Host names with two IP numbers:

mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50.

mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51.