AS52488 Universidad Pontificia Bolivariana

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	200.3.144.0/24	Universidad Pontificia Bolivariana		200.3.144.0/23	Lacnic
	200.3.144.0/23	Universidad Pontificia Bolivariana		200.3.144.0/23	Lacnic
	200.3.145.0/24	Universidad Pontificia Bolivariana		200.3.144.0/23	Lacnic

• IPv4 Peers

Country	ASN	Name	Description
	AS10753	LUMEN-LEGACY-L3-CUSTOMER-SHARED-USE	Level 3 Parent, LLC
	AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	SAMM TECNOLOGIA E TELECOMUNICACOES S.A

• IPv4 Upstreams

Country	ASN	Name	Description
	AS10753	LUMEN-LEGACY-L3-CUSTOMER-SHARED-USE	Level 3 Parent, LLC
	AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	SAMM TECNOLOGIA E TELECOMUNICACOES S.A

IPv4 Upstream Graph

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IPv4 Upstream Graph

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% IP Client: 2a10:b641:57:d41a:d171:cbbe:94ed:58e3
 
% Joint Whois - whois.lacnic.net
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% LACNIC resource: whois.lacnic.net


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%  2025-03-18 04:44:50 (-03 -03:00)

aut-num:     AS52488
owner:       Universidad Pontificia Bolivariana
ownerid:     CO-UPBO-LACNIC
responsible: Alvaro LeA³n Ortega LA³pez
address:     Circular 1, 70-01, Bloque 6 Oficina 606
address:     56006 - Medellin - AN
country:     CO
phone:       +57  46044488388 [13232]
owner-c:     ALL12
routing-c:   ALL12
abuse-c:     ALL12
created:     20130620
changed:     20130620

nic-hdl:     ALL12
person:      Alvaro LeA³n Ortega LA³pez
e-mail:      alvaro.ortega@upb.edu.co
address:     Circular 1ra, 70-01, Bloque 6 of. 606
address:     - - MedellA­n - 
country:     CO
phone:       +57  6044488388 [13232]
created:     20101130
changed:     20230906

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