WWW.RTSAK.COM - 121.9.76.in-addr.arpa
Search for IP or hostnames:
121.9.76.in-addr.arpa checked at 2025-11-08T23:59:33.393Z 250ms 56/56/56 100% R:11121.9.76.in-addr.arpa
| NS | nsca1.grid4.com | ||||||
| A | 208.72.100.3🇺🇸 Grid4 Communications | ||||||
| PTR | nsca1.grid4.com | ||||||
| A | 208.72.100.4🇺🇸 Grid4 Communications | ||||||
| PTR | nsca1.grid4.com | ||||||
| NS | nsca2.grid4.com | ||||||
| A | 208.72.101.3🇺🇸 Grid4 Communications | ||||||
| PTR | nsca2.grid4.com | ||||||
| A | 208.72.101.4🇺🇸 Grid4 Communications | ||||||
| PTR | nsca2.grid4.com | ||||||
| NS | nssl1.grid4.com | ||||||
| A | 208.72.100.2🇺🇸 Grid4 Communications | ||||||
| PTR | nssl1.grid4.com | ||||||
| NS | nssl2.grid4.com | ||||||
| A | 208.72.101.2🇺🇸 Grid4 Communications | ||||||
| PTR | nssl2.grid4.com | ||||||
9.76.in-addr.arpa
Starts with same word
Starts similarily
AI analysis
121.9.76.in-addr.arpa delegates to four name servers: nsca1.grid4.com, nsca2.grid4.com, nssl1.grid4.com and nssl2.grid4.com.
121.9.76.in-addr.arpa at least partially shares name servers with other domains, for instance 61.105.216.in-addr.arpa, 99.72.208.in-addr.arpa, 196.85.208.in-addr.arpa, 127.9.76.in-addr.arpa and 70.65.208.in-addr.arpa.
These name servers are commonly used alongside nscal.grid4.com.
Host names with two IP numbers:
nsca1.grid4.com points to: 208.72.100.3 and 208.72.100.4
nsca2.grid4.com points to: 208.72.101.3 and 208.72.101.4
Host names with one IP number:
nssl1.grid4.com points to: 208.72.100.2
nssl2.grid4.com points to: 208.72.101.2
dbq