CF1763350052508-tsm20251116095642

WWW.RTSAK.COM - cfsup.org

Search for IP or hostnames:

cfsup.org checked at 2025-11-17T03:27:32.338Z 1587ms 106/106/106 100% R:12 allDone:true timedOut:false

cfsup.org

MXmx1-us1.ppe-hosted.com
A67.231.154.162🇺🇸 Proofpoint
PTRmx1-us1.ppe-hosted.com
A148.163.129.50🇺🇸 AS13916
PTRmx1-us1.ppe-hosted.com
MXmx2-us.ppe-hosted.com
NSns55.worldnic.com
A162.159.26.165 Cloudflare
NSns56.worldnic.com
A162.159.27.8 Cloudflare
MXcfsup-org.mail.protection.outlook.com
A2a01:111:f403:c802:: 🇺🇸 Microsoft
PTRmail-cy4pr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:c902::1 🇺🇸 Microsoft
PTRmail-sj2pr05cu00401.inbound.protection.outlook.com
A2a01:111:f403:f802::3 🇺🇸 Microsoft
PTRmail-sj0pr03cu01403.inbound.protection.outlook.com
A2a01:111:f403:f903:: 🇺🇸 Microsoft
A52.101.9.21🇺🇸 Microsoft
PTRmail-bl2pr04cu00205.inbound.protection.outlook.com
A52.101.40.0🇺🇸 Microsoft
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.40.4🇺🇸 Microsoft
PTRmail-cy5pr03cu00204.inbound.protection.outlook.com
A52.101.42.4🇺🇸 Microsoft
PTRmail-co1pr03cu00104.inbound.protection.outlook.com
A70.39.251.129🇺🇸 IMH-IAD
PTRvps.ladolcehosting.com

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

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Starts with same word

Starts similarily

AI analysis

cfsup.org is the parent of mail.cfsup.org.

cfsup.org resolves to a single IP address: 70.39.251.129.

Other host names including threepercentrealty.net, earknob.com, thecasa.us, lucecoedc.com and lajoye.com share IP numbers with cfsup.org.

cfsup.org's delegation uses two name servers, ns55.worldnic.com and ns56.worldnic.com.

cfsup.org shares the same name server setup as other domains, for example comptonfilms.com, janepauleychc.org, woollymammoth.net, fwbryce.com and hughesbrothers.com.

Host names with a single IP:

ns55.worldnic.com points to 162.159.26.165.

ns56.worldnic.com points to 162.159.27.8.

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

The mail servers for cfsup.org are shared with other domains, for instance metalwork.com, refinedtech.com, vkwusa.com, arklatexfamilymedicine.com and consulttms.com.

These mail servers are commonly used alongside mx2-us1.ppe-hosted.com and mx1-us.ppe-hosted.com.

Host names with two IP numbers:

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

Host names with eight IP numbers:

cfsup-org.mail.protection.outlook.com points to: 2a01:111:f403:c802::, 2a01:111:f403:c902::1, 2a01:111:f403:f802::3, 2a01:111:f403:f903::, 52.101.9.21, 52.101.40.0, 52.101.40.4 and 52.101.42.4.

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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