CF1760338936367-tsm20251012143351

NSLIST.NET - firstclassbear.us

Search for IP or hostnames:

firstclassbear.us checked at 2025-10-13T07:02:16.354Z 237ms 86/86/86 100% R:11

firstclassbear.us

MXcustmx.cscdns.net
A198.58.121.58🇺🇸 Linode AS63949
PTR198-58-121-58.ip.linodeusercontent.com
NSdns1.cscdns.net
A2610:a1:1022::100 🇺🇸 Neustar
A156.154.130.100🇺🇸 Neustar
NSdns2.cscdns.net
A2610:a1:1023::100 🇺🇸 Neustar
PTRns2.arcemus.com
PTRnusdns06.digitalarchives.com
PTRns3.domainnetwork.com
PTRns3.euro909.com
PTRindom80.indomco.hk
PTRns2.ascio.net
PTRns4.ascio.net
PTRdns2.cscdns.net
PTRpdns2.cscdns.net
PTRindom20.indomco.net
PTRns2.netnames.net
PTRns4.netnames.net
PTRns6.netnames.net
PTRns8.netnames.net
A156.154.131.100🇺🇸 Neustar
PTRns2.arcemus.com
PTRnusdns06.digitalarchives.com
PTRns3.domainnetwork.com
PTRns3.euro909.com
PTRindom80.indomco.hk
PTRns2.ascio.net
PTRns4.ascio.net
PTRdns2.cscdns.net
PTRpdns2.cscdns.net
PTRindom20.indomco.net
PTRns2.netnames.net
PTRns4.netnames.net
PTRns6.netnames.net
PTRns8.netnames.net
A216.239.32.21🇺🇸 Google
PTRany-in-2015.1e100.net
A216.239.34.21🇺🇸 Google
PTRany-in-2215.1e100.net
A216.239.36.21🇺🇸 Google
PTRany-in-2415.1e100.net
A216.239.38.21🇺🇸 Google
PTRany-in-2615.1e100.net

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

firstclassbear.us points to four IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.

For instance, other host names biglink.com.br, thomsparks.com, tmsnj.com, theegans.com and mysnowboardgear.com share IP numbers with firstclassbear.us.

firstclassbear.us is delegated to two name servers: dns1.cscdns.net and dns2.cscdns.net.

firstclassbear.us uses the same name server setup as other domains such as crisbag.com, meglizswim.com, syngenta.tel, ubeer.com and gotoemerson.com.

Host names with two IP numbers:

dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100; dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.

firstclassbear.us is handled by a single mail server, custmx.cscdns.net.

firstclassbear.us shares the same mail server setup as other domains, for instance cropphd.info, directenergy.today, cperif.com, lanebryanthome.net and mywin.com.au.

firstclassbear.us shares some mail servers with other domains to some extent, for instance dssmith-packaging.se and costcowholesale.us.

custmx.cscdns.net points to a single IP: 198.58.121.58.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

fNxRpmp CF johedugfp 2025-10-13