CF1759216563914-tsm20250929235914

IPLIST.NET - 121.103.75.in-addr.arpa

Search for IP or hostnames:

121.103.75.in-addr.arpa checked at 2025-09-30T07:16:03.876Z 1211ms 43/43/43 100% R:9

121.103.75.in-addr.arpa

NSns1.crystaltech.com
A99.83.161.153🇺🇸 Amazon
PTRa2b7bf3398455f345.awsglobalaccelerator.com
A166.117.110.61🇺🇸 Amazon
NSns2.newtekdns.com
A216.119.106.3🇺🇸 AS14992

103.75.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

Two name servers ns1.crystaltech.com and ns2.newtekdns.com are delegated to 121.103.75.in-addr.arpa.

121.103.75.in-addr.arpa uses the same name server configuration as other domains, such as 110.199.67.in-addr.arpa, 127.103.75.in-addr.arpa, 71.103.75.in-addr.arpa, 125.103.75.in-addr.arpa and 121.199.67.in-addr.arpa.

121.103.75.in-addr.arpa at least partially shares name servers with other domains such as gortind.com, 92.110.65.in-addr.arpa, 105.135.63.in-addr.arpa, thegoalbox.com and emsr.org.

These name servers are commonly used with ns1.newtekdns.com and ns2.crystaltech.com.

Host names by IP count:

Two IP numbers: The host name ns1.crystaltech.com points to 99.83.161.153 and 166.117.110.61.

One IP number: The host name ns2.newtekdns.com points to 216.119.106.3.

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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OlrfrAG CF johedugfp 2025-09-30