NSLIST.NET - 21.187.147.136.in-addr.arpa
Search for IP or hostnames:
21.187.147.136.in-addr.arpa checked at 2025-10-16T02:30:42.408Z 317ms 16/16/16 100% R:13
21.187.147.136.in-addr.arpa
PTR | mta.email.discoveryeducation.com | ||||||
A | 136.147.187.21🇺🇸 Salesforce.com | ||||||
PTR | mta.email.discoveryeducation.com |
187.147.136.in-addr.arpa
NS | ns1.exacttarget.com | ||||||
NS | ns2.exacttarget.com | ||||||
NS | ns3.exacttarget.com |
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