CF1763820990085-tsm20251122110840

DNSWHOIS.INFO - 176.42.4.in-addr.arpa

Search for IP or hostnames:

176.42.4.in-addr.arpa checked at 2025-11-22T14:16:30.062Z 103ms 45/45/45 100% R:11 allDone:true timedOut:false

176.42.4.in-addr.arpa

NSdnsauth1.sys.gtei.net
A4.2.49.2🇺🇸 LEVEL3
PTRdnsauth1.level3.net
NSdnsauth2.sys.gtei.net
A4.2.49.3🇺🇸 LEVEL3
PTRdnsauth2.level3.net
NSdnsauth3.sys.gtei.net
A4.2.49.4🇺🇸 LEVEL3
PTRdnsauth3.level3.net

42.4.in-addr.arpa

NSdnsauth1.sys.gtei.net
NSdnsauth2.sys.gtei.net
NSdnsauth3.sys.gtei.net

Up

Starts with same word

Starts similarily

AI analysis

The parent of 98.176.42.4.in-addr.arpa is 176.42.4.in-addr.arpa.

176.42.4.in-addr.arpa is delegated to three name servers: dnsauth1.sys.gtei.net, dnsauth2.sys.gtei.net and dnsauth3.sys.gtei.net.

176.42.4.in-addr.arpa at least partially shares name servers with other domains, for example infospark.com, 48.35.4.in-addr.arpa, 94.4.in-addr.arpa, 234.22.4.in-addr.arpa and crc.ricoh.com.

these name servers are commonly used alongside gateway.crc.ricoh.com name servers.

Host names with a single IP address:

dnsauth1.sys.gtei.net resolves to 4.2.49.2.

dnsauth2.sys.gtei.net resolves to 4.2.49.3.

dnsauth3.sys.gtei.net resolves to 4.2.49.4.

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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