CF1759828566192-tsm20251005211530

DNSWHOIS.INFO - 21.239.87.in-addr.arpa

Search for IP or hostnames:

21.239.87.in-addr.arpa checked at 2025-10-07T09:16:06.166Z 210ms 42/42/42 100% R:14

21.239.87.in-addr.arpa

NSdns1.transnexis.net
A104.219.72.50🇺🇸 LAYERSHIFT-NETWORKS
NSdns2.transnexis.net
A87.239.16.4🇬🇧 LAYERSHIFT
PTRdns2-new1.transnexis.net
NSdns3.transnexis.net
A87.239.18.118🇬🇧 LAYERSHIFT
PTRdns3-new.transnexis.net

239.87.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

21.239.87.in-addr.arpa has children including 47.21.239.87.in-addr.arpa, 26.21.239.87.in-addr.arpa, 32.21.239.87.in-addr.arpa, 35.21.239.87.in-addr.arpa, 15.21.239.87.in-addr.arpa and a few other host names.

21.239.87.in-addr.arpa is delegated to three name servers: dns1.transnexis.net, dns2.transnexis.net and dns3.transnexis.net.

At least part of the name servers for 21.239.87.in-addr.arpa are shared with other domains, for instance us.plesk-server.com, layershift.us, 23.239.87.in-addr.arpa, moduleo.uk.plesk-server.com and zambex.com.

Host names with a single IP:

dns1.transnexis.net points to: 104.219.72.50

dns2.transnexis.net points to: 87.239.16.4

dns3.transnexis.net points to: 87.239.18.118

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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rfYzBns CF johedugfp 2025-10-07