CF1759797747679-tsm20251005211530

DNSWHOIS.INFO - usermail.org

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usermail.org checked at 2025-10-07T00:42:27.656Z 149ms 80/80/80 100% R:12

usermail.org

NSdns1.registrar-servers.com
A2610:a1:1024::200 🇺🇸 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
A156.154.132.200🇺🇸 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
NSdns2.registrar-servers.com
A2610:a1:1025::200 🇺🇸 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
A156.154.133.200🇺🇸 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
MXmx1.startmail.com
A2a02:22a0:bbb6:1d00::1001:25 🇳🇱 RoutIT B.V.
PTRmx1.startmail.com
A145.131.90.133🇳🇱 RoutIT B.V.
PTRmx1.startmail.com
MXmx2.startmail.com
A2a02:22a0:bbb6:1d00::1002:25 🇳🇱 RoutIT B.V.
PTRmx2.startmail.com
A145.131.90.149🇳🇱 RoutIT B.V.
PTRmx2.startmail.com

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

Starts with same word

Starts similarily

AI analysis

usermail.org's delegation is to two name servers dns1.registrar-servers.com and dns2.registrar-servers.com.

usermail.org shares the same name server configuration as other domains, such as mycosynpro-us.com, baysoftware.net, vrmdi.com, jbvo.com and crucialcommerceapps.com.

usermail.org at least partially shares its name servers with other domains, for instance imims.net, welle.org, millamagia.net, graphenetechnology.net and geesepolice.com.

These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers: dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200

Two mail servers mx1.startmail.com and mx2.startmail.com handle usermail.org.

usermail.org uses the same mail server setup as other domains such as agilelinks.com, kriegt.es, serverit.net, d242.net and askesis.pl.

usermail.org shares at least some mail servers with other domains, for instance use.startmail.com and rmmitchell.org.

Host names with two IP numbers: mx1.startmail.com points to 2a02:22a0:bbb6:1d00::1001:25 and 145.131.90.133; mx2.startmail.com points to 2a02:22a0:bbb6:1d00::1002:25 and 145.131.90.149

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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DqANosF CF johedugfp 2025-10-07