CF1761863931471-tsm20251029173950

IPLIST.NET - openesr.com

Search for IP or hostnames:

openesr.com checked at 2025-10-30T22:38:51.374Z 1635ms 54/54/54 100% R:16

openesr.com

MX.
NSns1.attron.com
A3.133.200.233🇺🇸 Amazon
PTRec2-3-133-200-233.us-east-2.compute.amazonaws.com
NSns2.attron.com
A52.21.34.187🇺🇸 Amazon
PTRec2-52-21-34-187.compute-1.amazonaws.com
NSns3.attron.com
A216.230.229.229🇺🇸 The Optimal Link Corporation
PTRtx-b.co.attron.com
NSns4.attron.com
A52.24.12.118🇺🇸 Amazon
PTRec2-52-24-12-118.us-west-2.compute.amazonaws.com

com

NSa.gtld-servers.net
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Starts with same word

Starts similarily

AI analysis

openesr.com is delegated to four name servers: ns1.attron.com, ns2.attron.com, ns3.attron.com and ns4.attron.com.

openesr.com shares some name servers with other domains, for example makerfest.org, dtparking.com, tpycsales.com, soapboxcircle.com and droxhide.com.

Host names with a single IP

ns1.attron.com resolves to 3.133.200.233

ns2.attron.com resolves to 52.21.34.187

ns3.attron.com resolves to 216.230.229.229

ns4.attron.com resolves to 52.24.12.118

openesr.com is handled by a single mail server, ..

openesr.com shares the mail server setup with other domains, for example aftron.com, tablegoods.com, hpfu.com, mycarplay.com and kenaifjordsnationalpark.com.

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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jRiEOwj CF johedugfp 2025-10-30