CF1760063365471-tsm20251009080619

IPLIST.NET - 13.82.139.in-addr.arpa

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13.82.139.in-addr.arpa checked at 2025-10-10T02:29:25.448Z 729ms 47/47/47 100% R:13

13.82.139.in-addr.arpa

NSmail.fis.puc-rio.br
A139.82.13.1🇧🇷 Fundacao de Amparo a Pesquisa
PTRmail.fis.puc-rio.br
A139.82.13.2🇧🇷 Fundacao de Amparo a Pesquisa
PTRmail.fis.puc-rio.br
A139.82.13.3🇧🇷 Fundacao de Amparo a Pesquisa
PTRhome.fis.puc-rio.br
NSvialactea.rdc.puc-rio.br
A139.82.1.2🇧🇷 Fundacao de Amparo a Pesquisa
PTRvialactea.rdc.puc-rio.br

82.139.in-addr.arpa

NSguanabara.rederio.br
NSexu.inf.puc-rio.br
NScalisto.rdc.puc-rio.br
NSvialactea.rdc.puc-rio.br

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Starts with same word

Starts similarily

AI analysis

13.82.139.in-addr.arpa is a parent of 3.13.82.139.in-addr.arpa, 6.13.82.139.in-addr.arpa, 1.13.82.139.in-addr.arpa, 8.13.82.139.in-addr.arpa and 2.13.82.139.in-addr.arpa, plus a few other host names.

13.82.139.in-addr.arpa is delegated to two name servers: mail.fis.puc-rio.br and vialactea.rdc.puc-rio.br.

13.82.139.in-addr.arpa shares name servers with other domains at least partially, for instance nima.puc-rio.br, usuarios.rdc.puc-rio.br, mat.puc-rio.br, econ.puc-rio.br and 2.82.139.in-addr.arpa.

these name servers are commonly used with the name servers exu.inf.puc-rio.br, calisto.rdc.puc-rio.br, guanabara.rederio.br, dct-01.ele.puc-rio.br, ele-01.ele.puc-rio.br, ele-02.ele.puc-rio.br, medusa.dbd.puc-rio.br, bossanova.ica.ele.puc-rio.br, chorinho.ica.ele.puc-rio.br and extns.tecgraf.puc-rio.br.

Host names with three IP numbers:

mail.fis.puc-rio.br points to 139.82.13.1, 139.82.13.2 and 139.82.13.3.

Host names with one IP number:

vialactea.rdc.puc-rio.br points to 139.82.1.2.

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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BEEXOSd CF johedugfp 2025-10-10