CF1763431961007-tsm20251116095642

IPLIST.NET - ntis.us

Search for IP or hostnames:

ntis.us checked at 2025-11-18T02:12:40.983Z 258ms 42/42/42 100% R:9 allDone:true timedOut:false

ntis.us

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

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

ntis.us is delegated to three name servers: dnsauth1.sys.gtei.net, dnsauth2.sys.gtei.net and dnsauth3.sys.gtei.net.

ntis.us at least partially shares name servers with other domains, for example 64.65.4.in-addr.arpa, gtecablemodem.com, merl.com, 42.8.4.in-addr.arpa and sempranet.com.

These name servers are often used together with cambridge.merl.com and ns1.merl.com.

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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