CF1763267113155-tsm20251109205412

MXLIST.NET - rfirst.org

Search for IP or hostnames:

rfirst.org checked at 2025-11-16T04:25:13.137Z 343ms 146/146/146 100% R:19 allDone:true timedOut:false

rfirst.org

NSautumn.ns.cloudflare.com
A2606:4700:50::a29f:2694 πŸ‡ΊπŸ‡Έ Cloudflare
PTRautumn.ns.cloudflare.com
A2803:f800:50::6ca2:c294 πŸ‡¨πŸ‡· Cloudflare
PTRautumn.ns.cloudflare.com
A2a06:98c1:50::ac40:2294 πŸ‡ΊπŸ‡Έ Cloudflare
PTRautumn.ns.cloudflare.com
A108.162.194.148πŸ‡ΊπŸ‡Έ Cloudflare
PTRautumn.ns.cloudflare.com
A162.159.38.148 Cloudflare
PTRautumn.ns.cloudflare.com
A172.64.34.148πŸ‡ΊπŸ‡Έ Cloudflare
PTRautumn.ns.cloudflare.com
NSchad.ns.cloudflare.com
A2606:4700:58::adf5:3b52 πŸ‡ΊπŸ‡Έ Cloudflare
PTRchad.ns.cloudflare.com
A2803:f800:50::6ca2:c152 πŸ‡¨πŸ‡· Cloudflare
PTRchad.ns.cloudflare.com
A2a06:98c1:50::ac40:2152 πŸ‡ΊπŸ‡Έ Cloudflare
PTRchad.ns.cloudflare.com
A108.162.193.82πŸ‡ΊπŸ‡Έ Cloudflare
PTRchad.ns.cloudflare.com
A172.64.33.82πŸ‡ΊπŸ‡Έ Cloudflare
PTRchad.ns.cloudflare.com
A173.245.59.82πŸ‡ΊπŸ‡Έ Cloudflare
PTRchad.ns.cloudflare.com
MXrfirst-org.mail.protection.outlook.com
A2a01:111:f403:c946::4 πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-ch0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:f802::2 πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-sj2pr05cu00202.inbound.protection.outlook.com
A2a01:111:f403:f90b:: πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-bn6pr04cu00100.inbound.protection.outlook.com
A2a01:111:f403:f912:: πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-cy5pr03cu00200.inbound.protection.outlook.com
A52.101.10.10πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-bn8pr05cu00102.inbound.protection.outlook.com
A52.101.41.26πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-sj0pr03cu01702.inbound.protection.outlook.com
A52.101.41.56πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-sj0pr21cu00100.inbound.protection.outlook.com
A52.101.42.10πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-co1pr21cu00102.inbound.protection.outlook.com
A2620:1ec:46::40 πŸ‡ΊπŸ‡Έ Microsoft
A2620:1ec:bdf::40 πŸ‡ΊπŸ‡Έ Microsoft
A13.107.213.40πŸ‡ΊπŸ‡Έ Microsoft
A13.107.246.40πŸ‡ΊπŸ‡Έ Microsoft

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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

Starts with same word

Starts similarily

AI analysis

rfirst.org maps to four IP numbers: 2620:1ec:46::40, 2620:1ec:bdf::40, 13.107.213.40 and 13.107.246.40.

other host names include fairtax.gov.au, lee.com.tr, dynegy.com, lakepointrestoration.com and cisc-scrc.gc.ca; they share IP numbers with rfirst.org.

Two name servers autumn.ns.cloudflare.com and chad.ns.cloudflare.com handle the delegation for rfirst.org.

rfirst.org shares the same name server setup as other domains, for instance freesexphoto.com, mansoour.com, reliabilityfirst.net, philippineregistry.com and audiocruiser.com.

rfirst.org at least partially shares name servers with other domains, for instance cybergamer.com, elmbach.com, peaceworld.cn, acetrip.cn and rsoriental.com.

These name servers are commonly used with cecelia.ns.cloudflare.com, monroe.ns.cloudflare.com, kara.ns.cloudflare.com, lina.ns.cloudflare.com and peter.ns.cloudflare.com.

Six IP addresses per host:

autumn.ns.cloudflare.com points to 2606:4700:50::a29f:2694, 2803:f800:50::6ca2:c294, 2a06:98c1:50::ac40:2294, 108.162.194.148, 162.159.38.148 and 172.64.34.148; chad.ns.cloudflare.com points to 2606:4700:58::adf5:3b52, 2803:f800:50::6ca2:c152, 2a06:98c1:50::ac40:2152, 108.162.193.82, 172.64.33.82 and 173.245.59.82

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

Hostname rfirst-org.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c946::4, 2a01:111:f403:f802::2, 2a01:111:f403:f90b::, 2a01:111:f403:f912::, 52.101.10.10, 52.101.41.26, 52.101.41.56 and 52.101.42.10.

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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