DNSWHOIS.INFO - firstclassbear.com
Search for IP or hostnames:
firstclassbear.com checked at 2025-10-23T04:49:49.967Z 199ms 83/83/83 100% R:13firstclassbear.com
| MX | custmx.cscdns.net | ||||||
| A | 198.58.121.58🇺🇸 Linode AS63949 | ||||||
| PTR | 198-58-121-58.ip.linodeusercontent.com | ||||||
| NS | dns1.cscdns.net | ||||||
| A | 2610:a1:1022::100 🇺🇸 Neustar | ||||||
| A | 156.154.130.100🇺🇸 Neustar | ||||||
| NS | dns2.cscdns.net | ||||||
| A | 2610:a1:1023::100 🇺🇸 Neustar | ||||||
| PTR | ns2.arcemus.com | ||||||
| PTR | nusdns06.digitalarchives.com | ||||||
| PTR | ns3.domainnetwork.com | ||||||
| PTR | ns3.euro909.com | ||||||
| PTR | indom80.indomco.hk | ||||||
| PTR | ns2.ascio.net | ||||||
| PTR | ns4.ascio.net | ||||||
| PTR | dns2.cscdns.net | ||||||
| PTR | pdns2.cscdns.net | ||||||
| PTR | indom20.indomco.net | ||||||
| PTR | ns2.netnames.net | ||||||
| PTR | ns4.netnames.net | ||||||
| PTR | ns6.netnames.net | ||||||
| PTR | ns8.netnames.net | ||||||
| A | 156.154.131.100🇺🇸 Neustar | ||||||
| PTR | ns2.arcemus.com | ||||||
| PTR | nusdns06.digitalarchives.com | ||||||
| PTR | ns3.domainnetwork.com | ||||||
| PTR | ns3.euro909.com | ||||||
| PTR | indom80.indomco.hk | ||||||
| PTR | ns2.ascio.net | ||||||
| PTR | ns4.ascio.net | ||||||
| PTR | dns2.cscdns.net | ||||||
| PTR | pdns2.cscdns.net | ||||||
| PTR | indom20.indomco.net | ||||||
| PTR | ns2.netnames.net | ||||||
| PTR | ns4.netnames.net | ||||||
| PTR | ns6.netnames.net | ||||||
| PTR | ns8.netnames.net | ||||||
| A | 216.239.32.21🇺🇸 Google | ||||||
| PTR | any-in-2015.1e100.net | ||||||
| A | 216.239.34.21🇺🇸 Google | ||||||
| PTR | any-in-2215.1e100.net | ||||||
| A | 216.239.36.21🇺🇸 Google | ||||||
| PTR | any-in-2415.1e100.net | ||||||
| A | 216.239.38.21🇺🇸 Google | ||||||
| PTR | any-in-2615.1e100.net | ||||||
com
Starts with same word
firstclassbear.us |
firstclassbear.com |
Starts similarily
firstclassbear.us |
firstclassbear.com |
AI analysis
Four IP numbers are pointed to by firstclassbear.com: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.
other host names including apecsol.com, athomlab.com, magnificentpies.com, 3a-system.net and aigis1000.jp share IP numbers with firstclassbear.com.
firstclassbear.com is delegated to two name servers dns1.cscdns.net and dns2.cscdns.net.
firstclassbear.com shares the same name server setup as other domains, for instance runescape.co.in, iloveninjafoodi.com, dcfix.it, iburn.it and rwetechnology.net.
Host names with two IP numbers:
The host name dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100; the host name dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.
firstclassbear.com is handled by a single mail server, custmx.cscdns.net.
firstclassbear.com shares the same mail server setup as other domains, for instance calcertil.com, bostonscientific.tv, viajeseguro.com, bic.app and diffusics.com.
custmx.cscdns.net resolves to IP 198.58.121.58.