CF1763261804512-tsm20251109205412

DNSWHOIS.INFO - 221.102.89.in-addr.arpa

Search for IP or hostnames:

221.102.89.in-addr.arpa checked at 2025-11-16T02:56:44.504Z 174ms 47/47/47 100% R:13 allDone:true timedOut:false

221.102.89.in-addr.arpa

NSns1.vodafone.cz
A2a00:11b0:5:1::80 🇨🇿 Vodafone Czech Republic
PTRns1.vodafone.cz
A217.77.165.80🇨🇿 Vodafone Czech Republic
PTRns1.vodafone.cz
NSns2.vodafone.cz
A2a00:11b0:5::130 🇨🇿 Vodafone Czech Republic
PTRns2.vodafone.cz
A217.77.161.130🇨🇿 Vodafone Czech Republic
PTRns2.vodafone.cz

102.89.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

221.102.89.in-addr.arpa is delegated to two name servers: ns1.vodafone.cz and ns2.vodafone.cz.

221.102.89.in-addr.arpa uses the same name server setup as other domains such as 204.107.109.in-addr.arpa, 149.177.89.in-addr.arpa, 184.176.89.in-addr.arpa, 77.242.84.in-addr.arpa and vodafone-onenet.cz.

221.102.89.in-addr.arpa shares name servers with other domains at least partially, for example 170.146.88.in-addr.arpa, 109.99.93.in-addr.arpa, 94.48.77.in-addr.arpa, 31.48.77.in-addr.arpa and 48-28.241.112.94.in-addr.arpa.

these name servers are commonly used with the name servers ns.ketnet.cz, ns10.maxxnet.cz, ns.maxxnet.cz, ns.dssk.cz, ns2-dssk.skoda-ict.cz, ns1.raab.cz, ns2.raab.cz, ns2.dkm.cz and ns1.toyota.cz.

Host names with two IP numbers:

ns1.vodafone.cz points to 2a00:11b0:5:1::80 and 217.77.165.80; ns2.vodafone.cz points to 2a00:11b0:5::130 and 217.77.161.130.

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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