CF1761647780339-tsm20251027103946

IPLIST.NET - opt-in.us

Search for IP or hostnames:

opt-in.us checked at 2025-10-28T10:36:20.324Z 201ms 83/83/83 100% R:14

opt-in.us

NSdns1.namecheaphosting.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.namecheaphosting.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-hosting.jellyfish.systems
A162.255.118.28🇺🇸 NAMCHEAP-PH
PTRoxse3a.privateemail.com
MXmx2-hosting.jellyfish.systems
A162.255.118.29🇺🇸 NAMCHEAP-PH
PTRoxse2b.privateemail.com
MXmx3-hosting.jellyfish.systems
A162.255.118.13🇺🇸 NAMCHEAP-PH
PTRmx3-hosting.jellyfish.systems
A68.65.122.100🇺🇸 NAMCHEAP-PH
PTRserver171-4.web-hosting.com

us

NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us

Starts with same word

Starts similarily

AI analysis

opt-in.us points to a single IP address: 68.65.122.100.

Other host names such as mail.bewbc.org, mail.sonarbangla24.net, agenv.com, sonarbangla24.net and newinr.com share IPs with opt-in.us.

Two name servers dns1.namecheaphosting.com and dns2.namecheaphosting.com handle the delegation for opt-in.us.

opt-in.us shares the same name server setup as other domains, for example techntec.com, societyofsound.com.au, reemstores.com, arabtv.me and primespace.co.in.

opt-in.us shares name servers with other domains at least partially, for instance alzeinsoft.com.

Host names with two IP numbers:

dns1.namecheaphosting.com points to 2610:a1:1024::200 and 156.154.132.200.

dns2.namecheaphosting.com points to 2610:a1:1025::200 and 156.154.133.200.

opt-in.us is handled by three mail servers: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

opt-in.us shares at least partially some mail servers with other domains, for instance peakyblindershaircut.com, exploresligo.com, videosalt.com, imagic.events and employeechannelinc.com.

Host names with a single IP address:

mx1-hosting.jellyfish.systems resolves to 162.255.118.28.

mx2-hosting.jellyfish.systems resolves to 162.255.118.29.

mx3-hosting.jellyfish.systems resolves to 162.255.118.13.

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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