CF1760183895783-tsm20251011071822

NSLIST.NET - optional.org

Search for IP or hostnames:

optional.org checked at 2025-10-11T11:58:15.764Z 251ms 116/116/116 100% R:9

optional.org

NSns1.namebrightdns.com
A2600:1f18:683a:ae1a:3fde:15c9:35cc:10f6 🇺🇸 Amazon
A2600:1f18:683a:ae1b:676a:1cb2:e43b:87fa 🇺🇸 Amazon
A2600:1f18:683a:ae1b:a645:8919:8822:6c06 🇺🇸 Amazon
A13.218.14.131🇺🇸 Amazon
PTRec2-13-218-14-131.compute-1.amazonaws.com
A54.144.3.215🇺🇸 Amazon
PTRec2-54-144-3-215.compute-1.amazonaws.com
A54.225.14.104🇺🇸 Amazon
PTRec2-54-225-14-104.compute-1.amazonaws.com
NSns2.namebrightdns.com
A2600:1f18:683a:ae1a:be8c:d6a5:78d:d929 🇺🇸 Amazon
A2600:1f18:683a:ae1b:7dd0:8178:571d:78dc 🇺🇸 Amazon
A98.86.236.251🇺🇸 Amazon
PTRec2-98-86-236-251.compute-1.amazonaws.com
A98.88.79.5🇺🇸 Amazon
PTRec2-98-88-79-5.compute-1.amazonaws.com
MXmail1.namebrightmail.com
A66.35.35.26🇺🇸 Iron Mountain Data Centers (fka IO Data Centers)
PTRmail1.namebrightmail.com
MXmail2.namebrightmail.com
A66.35.35.28🇺🇸 Iron Mountain Data Centers (fka IO Data Centers)
PTRmail2.namebrightmail.com
A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb 🇺🇸 Amazon
A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a 🇺🇸 Amazon
A52.44.244.98🇺🇸 Amazon
PTRec2-52-44-244-98.compute-1.amazonaws.com
A54.165.131.183🇺🇸 Amazon
PTRec2-54-165-131-183.compute-1.amazonaws.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

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Starts with same word

Starts similarily

AI analysis

hostmaster.optional.org has optional.org as its parent.

optional.org maps to four IP numbers: 2600:1f18:4ae:c607:d1d9:565f:b122:bfdb, 2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a, 52.44.244.98 and 54.165.131.183.

Other host names, for instance ozdh.com, whyld.com, ethicity.com, ruslanonly.com and hsnis.com share IP numbers with optional.org.

Two name servers ns1.namebrightdns.com and ns2.namebrightdns.com are delegated to optional.org.

optional.org uses the same name server configuration as other domains, such as mail.beyondprotocol.com, selebrate.com, pc24hours.net, artisantimber.com and frajo.net.

Host name ns1.namebrightdns.com has six IPs: 2600:1f18:683a:ae1a:3fde:15c9:35cc:10f6, 2600:1f18:683a:ae1b:676a:1cb2:e43b:87fa, 2600:1f18:683a:ae1b:a645:8919:8822:6c06, 13.218.14.131, 54.144.3.215 and 54.225.14.104.

Host name ns2.namebrightdns.com has four IPs: 2600:1f18:683a:ae1a:be8c:d6a5:78d:d929, 2600:1f18:683a:ae1b:7dd0:8178:571d:78dc, 98.86.236.251 and 98.88.79.5.

Two mail servers handle optional.org: mail1.namebrightmail.com and mail2.namebrightmail.com.

optional.org shares the same mail server setup as other domains, including 9-fi.com, scientistcareers.net, outclaim.com, eujet.com and yakam.com.

Host names with a single IP address:

mail1.namebrightmail.com points to 66.35.35.26

mail2.namebrightmail.com points to 66.35.35.28

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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