CF1760917535744-tsm20251017082432

WWW.RTSAK.COM - 221.46.173.in-addr.arpa

Search for IP or hostnames:

221.46.173.in-addr.arpa checked at 2025-10-19T23:45:35.733Z 97ms 42/42/42 100% R:12

221.46.173.in-addr.arpa

NSns11.customer.level3.net
A209.244.4.180🇺🇸 Lumen AS3356
PTRns11.customer.level3.net
NSns26.customer.level3.net
A209.244.5.149🇺🇸 Lumen AS3356
PTRns26.customer.level3.net

46.173.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

221.46.173.in-addr.arpa is a parent of 51.221.46.173.in-addr.arpa and 54.221.46.173.in-addr.arpa.

221.46.173.in-addr.arpa's delegation uses two name servers: ns11.customer.level3.net and ns26.customer.level3.net.

221.46.173.in-addr.arpa uses the same name server setup as other domains, such as neb.k12.pa.us, jsasd.k12.pa.us, sulcosd.k12.pa.us, athensasd.k12.pa.us and mercymed.com.

221.46.173.in-addr.arpa at least partially shares name servers with other domains, including ptllcmail.net, bannerwitcoff.com, dominnovation.com, leesburgflorida.gov and ci.leesburg.fl.us.

these name servers are commonly used with ns25.customer.level3.net, ns20.customer.level3.net, ns.epik.net, ns4.epik.net, dns01.progresstelecom.com, dns03.progresstelecom.com, ns10.customer.level3.net, ns27.customer.level3.net and ns.paho.org.

Host names with a single IP address: ns11.customer.level3.net points to 209.244.4.180; ns26.customer.level3.net points to 209.244.5.149.

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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