CF1760971894269-tsm20251017082432

NSLIST.NET - 73.21.199.in-addr.arpa

Search for IP or hostnames:

73.21.199.in-addr.arpa checked at 2025-10-20T14:51:34.162Z 406ms 48/48/48 100% R:11

73.21.199.in-addr.arpa

NSns1.bigbytesystems.com
A199.21.74.66🇺🇸 bigbyte.cc Corp
PTR66.unused.bb.bigbytesystems.com
NSns2.bigbytesystems.com
A199.21.74.67🇺🇸 bigbyte.cc Corp
PTR67.unused.bb.bigbytesystems.com
NSns3.bigbytesystems.com
A199.21.74.68🇺🇸 bigbyte.cc Corp
PTR68.unused.bb.bigbytesystems.com
NSns4.bigbytesystems.com
A199.21.74.69🇺🇸 bigbyte.cc Corp
PTR69.unused.bb.bigbytesystems.com

21.199.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 71.73.21.199.in-addr.arpa, 90.73.21.199.in-addr.arpa and 9.73.21.199.in-addr.arpa is 73.21.199.in-addr.arpa.

73.21.199.in-addr.arpa delegates to four name servers: ns1.bigbytesystems.com, ns2.bigbytesystems.com, ns3.bigbytesystems.com and ns4.bigbytesystems.com.

73.21.199.in-addr.arpa at least partially shares name servers with other domains, for instance 199.114.207.in-addr.arpa, gsww.biz, bigbytesystems.com, 198.114.207.in-addr.arpa and gwinet.biz.

Host names with one IP number: ns1.bigbytesystems.com points to: 199.21.74.66; ns2.bigbytesystems.com points to: 199.21.74.67; ns3.bigbytesystems.com points to: 199.21.74.68; ns4.bigbytesystems.com points to: 199.21.74.69.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

ahthtTw CF johedugfp 2025-10-20