CF1763500803080-tsm20251116095642

IPLIST.NET - 187.72.217.in-addr.arpa

Search for IP or hostnames:

187.72.217.in-addr.arpa checked at 2025-11-18T21:20:02.974Z 896ms 63/63/63 100% R:12 allDone:true timedOut:false

187.72.217.in-addr.arpa

NSns121.redcentric.net
A193.164.123.121🇬🇧 Redstone
PTRns121.redcentric.net
PTRns121.redstone-isp.net
PTRns121.redcentric.org.uk
NSns41.redcentric.net
A212.44.44.41🇬🇧 Redstone
PTRns41.redcentric.net
PTRns41.redstone-isp.net
PTRns41.redcentric.org.uk
NSns45.redcentric.net
A212.44.49.45🇬🇧 Redstone
PTRns45.redcentric.net
PTRns45.redstone-isp.net
PTRns45.redcentric.org.uk
NSns121.redcentric.org.uk
A193.164.123.121🇬🇧 Redstone
PTRns121.redcentric.net
PTRns121.redstone-isp.net
PTRns121.redcentric.org.uk
NSns41.redcentric.org.uk
A212.44.44.41🇬🇧 Redstone
PTRns41.redcentric.net
PTRns41.redstone-isp.net
PTRns41.redcentric.org.uk
NSns45.redcentric.org.uk
A212.44.49.45🇬🇧 Redstone
PTRns45.redcentric.net
PTRns45.redstone-isp.net
PTRns45.redcentric.org.uk

72.217.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

187.72.217.in-addr.arpa is a parent of 180.187.72.217.in-addr.arpa and 212.187.72.217.in-addr.arpa.

187.72.217.in-addr.arpa delegates to six name servers: ns121.redcentric.net, ns41.redcentric.net, ns45.redcentric.net, ns121.redcentric.org.uk, ns41.redcentric.org.uk and ns45.redcentric.org.uk.

187.72.217.in-addr.arpa shares name servers with other domains at least partially, for instance 22.44.212.in-addr.arpa, cranefluidsystems.com, redcentric.org.uk, oilsandfatsmexico.com and 51.44.212.in-addr.arpa.

these name servers are often used with ns121.redstone-isp.net, ns41.redstone-isp.net and ns45.redstone-isp.net.

Host names with a single IP

ns121.redcentric.net points to 193.164.123.121

ns41.redcentric.net points to 212.44.44.41

ns45.redcentric.net points to 212.44.49.45

ns121.redcentric.org.uk points to 193.164.123.121

ns41.redcentric.org.uk points to 212.44.44.41

ns45.redcentric.org.uk points to 212.44.49.45

Host names pointing to 193.164.123.121: ns121.redcentric.net and ns121.redcentric.org.uk

Host names pointing to 212.44.44.41: ns41.redcentric.net and ns41.redcentric.org.uk

Host names pointing to 212.44.49.45: ns45.redcentric.net and ns45.redcentric.org.uk

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