CF1760129635714-tsm20251010183831

DNSWHOIS.INFO - ocrm5.pearson.com

Search for IP or hostnames:

ocrm5.pearson.com checked at 2025-10-10T20:53:55.699Z 158ms 103/103/103 100% R:14

ocrm5.pearson.com

NSdns-amer-2.ptns.pearson.com
A159.182.12.40🇺🇸 PEARSON-NA
PTRdns-amer-2.ptns.pearson.com
NSdns-apac-1.ptns.pearson.com
A159.182.67.40🇺🇸 PEARSON-APAC
PTRdns-apac-1.ptns.pearson.com
NSdns-emea-1.ptns.pearson.com
A159.182.79.40🇺🇸 PEARSON-EMEA
PTRdns-emea-1.ptns.pearson.com
MXocrm5-pearson-com.mail.protection.outlook.com
A2a01:111:f403:c802:: 🇺🇸 Microsoft
PTRmail-cy4pr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:c903:: 🇺🇸 Microsoft
PTRmail-co1pr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:f903:: 🇺🇸 Microsoft
A2a01:111:f403:f910:: 🇺🇸 Microsoft
PTRmail-cy5pr03cu00300.inbound.protection.outlook.com
A52.101.8.36🇺🇸 Microsoft
A52.101.41.183🇺🇸 Microsoft
PTRmail-byapr04cu00307.inbound.protection.outlook.com
A52.101.194.3🇺🇸 Microsoft
PTRmail-ch1pr04cu00103.inbound.protection.outlook.com
A52.101.194.12🇺🇸 Microsoft
PTRmail-ch0pr04cu00504.inbound.protection.outlook.com
A136.147.129.27🇺🇸 Salesforce.com
PTRck27.mta.exacttarget.com

pearson.com

NSdns-amer-2.ptns.pearson.com
NSdns-apac-1.ptns.pearson.com
NSdns-emea-1.ptns.pearson.com
MXpearson-com.mail.protection.outlook.com
A34.246.144.185🇮🇪 Amazon
A52.51.131.59🇮🇪 Amazon
A63.35.23.131🇮🇪 Amazon
rank #2123 globally
rank #1174 in the tld

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AI analysis

ocrm5.pearson.com is the parent of mta.ocrm5.pearson.com.

ocrm5.pearson.com resolves to a single IP: 136.147.129.27.

Other host names, for instance pesquisasglobo.com.br, email-batterseapowerstation.co.uk, email.hopeinternational.org, e.purinastore.com and emails.avast.com share IP numbers with ocrm5.pearson.com.

ocrm5.pearson.com delegates to three name servers: dns-amer-2.ptns.pearson.com, dns-apac-1.ptns.pearson.com and dns-emea-1.ptns.pearson.com.

ocrm5.pearson.com shares some name servers with other domains, for example aw-bc.com, pearsonsupport.com, helloq.com, abilityassessment.com and nct-markers.com.

Host names with a single IP: dns-amer-2.ptns.pearson.com points to 159.182.12.40; dns-apac-1.ptns.pearson.com points to 159.182.67.40; dns-emea-1.ptns.pearson.com points to 159.182.79.40.

ocrm5.pearson.com is handled by a single mail server, ocrm5-pearson-com.mail.protection.outlook.com.

Host ocrm5-pearson-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c802::, 2a01:111:f403:c903::, 2a01:111:f403:f903::, 2a01:111:f403:f910::, 52.101.8.36, 52.101.41.183, 52.101.194.3 and 52.101.194.12.

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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