CF1760054000393-tsm20251009080619

WWW.RTSAK.COM - caspaonline.org

Search for IP or hostnames:

caspaonline.org checked at 2025-10-09T23:53:20.380Z 928ms 127/127/127 100% R:21

caspaonline.org

MXspamfilter02.fxinnovation.com
NSns-east.cerf.net
A2001:1890:1ff:9f1:99:99:99:136 🇺🇸 AT&T US - 7018
PTRns-east.cerf.net
A99.99.99.136🇺🇸 AT&T US - 7018
PTRns-east.cerf.net
NSns-west.cerf.net
A2001:1890:1ff:9f0:68:94:156:136 🇺🇸 AT&T US - 7018
PTRns-west.cerf.net
A68.94.156.136🇺🇸 AT&T US - 7018
PTRns-west.cerf.net
MXcaspaonline-org.mail.protection.outlook.com
A2a01:111:f403:c931:: 🇺🇸 Microsoft
PTRmail-sn1pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:f804::1 🇺🇸 Microsoft
PTRmail-co1pr05cu00301.inbound.protection.outlook.com
A2a01:111:f403:f902::1 🇺🇸 Microsoft
PTRmail-bl2pr02cu00101.inbound.protection.outlook.com
A2a01:111:f403:f903:: 🇺🇸 Microsoft
A52.101.40.0🇺🇸 Microsoft
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.41.24🇺🇸 Microsoft
PTRmail-sj0pr03cu01600.inbound.protection.outlook.com
A52.101.41.183🇺🇸 Microsoft
PTRmail-byapr04cu00307.inbound.protection.outlook.com
A52.101.42.13🇺🇸 Microsoft
PTRmail-mw2pr02cu00405.inbound.protection.outlook.com
NSdbru.br.ns.els-gms.att.net
A2001:1890:1ff:9f0:68:94:156:134 🇺🇸 AT&T US - 7018
PTRdbru.br.ns.els-gms.att.net
A68.94.156.134🇺🇸 AT&T US - 7018
PTRdbru.br.ns.els-gms.att.net
NSdmtu.mt.ns.els-gms.att.net
A2001:1890:1ff:9f1:99:99:99:134 🇺🇸 AT&T US - 7018
PTRdmtu.mt.ns.els-gms.att.net
A99.99.99.134🇺🇸 AT&T US - 7018
PTRdmtu.mt.ns.els-gms.att.net
A12.130.14.13🇺🇸 AT&T US - 7018

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

Up

Starts with same word

Starts similarily

AI analysis

caspaonline.org is the parent of portal.caspaonline.org.

caspaonline.org points to a single IP number: 12.130.14.13.

Other host names, for instance portal.caspaonline.org, share IP numbers with caspaonline.org.

caspaonline.org is delegated to four name servers: ns-east.cerf.net, ns-west.cerf.net, dbru.br.ns.els-gms.att.net and dmtu.mt.ns.els-gms.att.net.

caspaonline.org at least partially shares name servers with other domains, for instance mypsychtrack.org, obdii.com, 216.12.in-addr.arpa, 236.241.63.in-addr.arpa and 110.97.32.in-addr.arpa.

These name servers are often used together with the name servers cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, b23.ns.els-gms.att.net, m23.ns.els-gms.att.net, ns10.vwr.com, ns2.vwr.com, usw1.akam.net, ncrns11.ncr.com, ncrns1.ncr.com and ns9.customer.level3.net.

Host names with two IP numbers:

Host name ns-east.cerf.net points to: 2001:1890:1ff:9f1:99:99:99:136 and 99.99.99.136.

Host name ns-west.cerf.net points to: 2001:1890:1ff:9f0:68:94:156:136 and 68.94.156.136.

Host name dbru.br.ns.els-gms.att.net points to: 2001:1890:1ff:9f0:68:94:156:134 and 68.94.156.134.

Host name dmtu.mt.ns.els-gms.att.net points to: 2001:1890:1ff:9f1:99:99:99:134 and 99.99.99.134.

caspaonline.org is handled by two mail servers: spamfilter02.fxinnovation.com and caspaonline-org.mail.protection.outlook.com.

caspaonline.org shares mail servers with other domains at least partially, including hampcas.org, optomcas.org, mypsychtrack.com, aadsasweb.org and rfptcas.org.

these mail servers are often used alongside hampcas-org.mail.protection.outlook.com, optomcas-org.mail.protection.outlook.com, mypsychtrack-com.mail.protection.outlook.com, aadsasweb-org.mail.protection.outlook.com, rfptcas-org.mail.protection.outlook.com and opcas-org.mail.protection.outlook.com.

Host caspaonline-org.mail.protection.outlook.com has eight IPs: 2a01:111:f403:c931::, 2a01:111:f403:f804::1, 2a01:111:f403:f902::1, 2a01:111:f403:f903::, 52.101.40.0, 52.101.41.24, 52.101.41.183 and 52.101.42.13.

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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