WWW.ROBTEX.COM - 103.21.4.in-addr.arpa
Search for IP or hostnames:
103.21.4.in-addr.arpa checked at 2025-10-10T01:15:13.591Z 1226ms 60/60/60 100% R:8103.21.4.in-addr.arpa
21.4.in-addr.arpa
| NS | dnsauth1.sys.gtei.net | ||||||
| NS | dnsauth2.sys.gtei.net | ||||||
| NS | dnsauth3.sys.gtei.net | ||||||
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AI analysis
103.21.4.in-addr.arpa is parent of 10.103.21.4.in-addr.arpa and 65.103.21.4.in-addr.arpa.
103.21.4.in-addr.arpa is delegated to three name servers: dnsauth1.sys.gtei.net, dnsauth2.sys.gtei.net and dnsauth3.sys.gtei.net.
103.21.4.in-addr.arpa at least partially shares its name servers with other domains, for instance crc.ricoh.com, 227.40.4.in-addr.arpa, 178.34.4.in-addr.arpa, 177.23.4.in-addr.arpa and 55.40.4.in-addr.arpa.
These name servers are commonly used with gateway.crc.ricoh.com, hyperion.haystack.edu and planck.haystack.edu.
Host names with one IP number:
dnsauth1.sys.gtei.net points to: 4.2.49.2.
dnsauth2.sys.gtei.net points to: 4.2.49.3.
dnsauth3.sys.gtei.net points to: 4.2.49.4.
dbq