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Redes de Comunicações I, DETI
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Guia Prático 1 – Experiências Base
5.
Discovery of the entity and responsible for the network machines
5.1. Using the service whois, through the web page https://who.is/ (or https://ping.eu/ns-
whois/),
determine
(if
possible),
for
each
of
the
trace
routes
in
4.1:
the
entity
responsible by the antepenultimate machine of each path and the location of that
entity.
IP address
Responsible entity
Location of the entity
193.136.82.252
194.210.6.105
193.136.1.8
193.137.173.244
193.136.1.10
130.206.216.2
193.51.177.109
83.97.88.209
155.232.1.163
113.197.15.44
212.3.235.26
6.
Geo-location of IP addresses
6.1. Using the geo-location service, through the web page http://www.hostip.info,
determine
for
each
of
the
trace
routes
in
5,
the
geographic
location
of
the
antepenultimate machine of each path. Note: this service is not precise.
Addresses
Location
Country
City
RIPE Network Coordination Centre (RIPE)
RIPE Network Coordination Centre (RIPE)
RIPE Network Coordination Centre (RIPE)
RIPE Network Coordination Centre (RIPE)
RIPE Network Coordination Centre (RIPE)
RIPE Network Coordination Centre (RIPE)
RIPE Network Coordination Centre (RIPE)
RIPE Network Coordination Centre (RIPE)
African Network Information Center (AFRINIC)
Asia Pacific Network Information Centre (APNIC)
RIPE Network Coordination Centre (RIPE)
Amsterdam
Amsterdam
Amsterdam
Amsterdam
Amsterdam
Amsterdam
Amsterdam
Amsterdam
Ebene
South Brisbane
Amsterdam
193.136.82.252
194.210.6.105
193.136.1.8
193.137.173.244
193.136.1.10
130.206.216.2
193.51.177.109
83.97.88.209
155.232.1.163
113.197.15.44
212.3.235.26
PORTUGAL
PORTUGAL
PORTUGAL
PORTUGAL
PORTUGAL
EUROPEAN UNION
FRANCE
UNITED KINGDOM
SOUTH AFRICA
Australia
BELGIUM
Aveiro
Lisbon
Lisbon
Aveiro
Lisbon