Autonomous System details

AS3603

University de Los Andes  ·  uniandes.edu.co

Colombia

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AS3603 – University de Los Andes

Field Value
Country Colombia
Website uniandes.edu.co
Hosted domains 3
IPv4 addresses 65,536
IPv6 addresses 0
ASN type Education
Registry lacnic
Allocated 32 years ago on May 18, 1994
Updated 18 years ago on Sep 23, 2008

IP Ranges

Netblock Company Num of IPs
157.253.0.0/16 University de Los Andes 65,536
157.253.99.0/24 University de Los Andes 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS3603
                                                OrgID:          AS3603
                                                ASName:         AS3603
                                                ASNumber:       AS3603
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 3 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
157.253.192.156 ██████████ 1
157.253.242.8 ██████████ 1
157.253.237.242 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS19429 ETB - Colombia
AS262191 LIBERTY NETWORKS DE COLOMBIA S.A.S
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS19429 ETB - Colombia
AS262191 LIBERTY NETWORKS DE COLOMBIA S.A.S
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

151 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
157.253.33.3 AS3603 University de Los Andes 1.42ms from Bogota, CO
157.253.112.3 AS3603 University de Los Andes 2.27ms from Bogota, CO
157.253.185.3 AS3603 University de Los Andes 1.42ms from Bogota, CO
157.253.21.110 AS3603 University de Los Andes 1.22ms from Bogota, CO
157.253.230.208 AS3603 University de Los Andes 1.26ms from Bogota, CO
157.253.15.80 AS3603 University de Los Andes 1.26ms from Bogota, CO
157.253.29.8 AS3603 University de Los Andes 1.20ms from Bogota, CO
157.253.88.194 AS3603 University de Los Andes 1.47ms from Bogota, CO
157.253.133.4 AS3603 University de Los Andes 1.27ms from Bogota, CO
157.253.57.1 AS3603 University de Los Andes 1.44ms from Bogota, CO
157.253.247.6 AS3603 University de Los Andes 1.27ms from Bogota, CO
157.253.163.78 AS3603 University de Los Andes 4.21ms from Bogotá, CO
157.253.50.56 AS3603 University de Los Andes 1.30ms from Bogota, CO
157.253.96.67 AS3603 University de Los Andes 2.32ms from Bogota, CO
157.253.79.1 AS3603 University de Los Andes 1.10ms from Bogota, CO
157.253.1.17 AS3603 University de Los Andes 1.28ms from Bogota, CO
157.253.51.1 AS3603 University de Los Andes 1.37ms from Bogota, CO
157.253.23.10 AS3603 University de Los Andes 1.26ms from Bogota, CO
157.253.41.89 AS3603 University de Los Andes 16.86ms from Bogota, CO
157.253.233.130 AS3603 University de Los Andes 1.62ms from Bogota, CO
157.253.89.196 AS3603 University de Los Andes 1.27ms from Bogota, CO
157.253.191.3 AS3603 University de Los Andes 1.41ms from Bogota, CO
157.253.3.170 AS3603 University de Los Andes 1.32ms from Bogota, CO
157.253.205.100 AS3603 University de Los Andes 1.16ms from Bogota, CO
157.253.240.163 AS3603 University de Los Andes 1.34ms from Bogota, CO

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
81.205.94.163 AS1136 KPN B.V. 1.48ms from Amsterdam, NL
111.163.40.19 AS4837 CHINA UNICOM China169 Backbone 5.14ms from Beijing, CN
81.241.19.67 AS5432 Proximus NV 2.06ms from Brussels, BE
107.206.121.99 AS7018 AT&T Enterprises, LLC 18.60ms from Chicago, US
73.26.50.99 AS7922 Comcast Cable Communications, LLC 12.36ms from Denver, US
4.223.235.51 AS8075 Microsoft Corporation 0.21ms from Gaevle, SE
118.214.107.19 AS16625 Akamai Technologies, Inc. 9.70ms from Hyderabad, IN
110.9.117.67 AS9318 SK Broadband Co Ltd 1.27ms from Incheon, KR
186.207.177.163 AS28573 Claro NXT Telecomunicacoes Ltda 14.42ms from Joao Pessoa, BR
216.87.52.3 AS400238 PIE&G 11.53ms from Mount Prospect, US
18.235.206.19 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
50.19.146.243 AS14618 Amazon.com, Inc. 0.42ms from Reston, US
179.53.72.99 AS6400 Compañía Dominicana de Teléfonos S. A. 3.74ms from Santo Domingo, DO
201.82.231.99 AS28573 Claro NXT Telecomunicacoes Ltda 7.50ms from Sao Paulo, BR
119.206.173.195 AS4766 Korea Telecom 5.19ms from Seoul, KR
155.4.246.3 AS8473 Bahnhof AB 0.59ms from Stockholm, SE
101.103.96.3 AS1221 Telstra Limited 0.54ms from Sydney, AU
60.104.97.67 AS17676 SoftBank Corp. 3.34ms from Tokyo, JP
178.183.101.211 AS12912 T-Mobile Polska S.A. 14.79ms from Warsaw, PL
92.96.110.115 AS5384 Emirates Internet 6.32ms from Al Fujairah City, AE
54.70.220.99 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
198.144.186.35 AS36352 HostPapa 0.16ms from Chicago, US
72.240.255.131 AS13490 Buckeye Cablevision, Inc. 4.23ms from Detroit, US
103.109.105.51 AS150668 Shanta Securities Limited 0.46ms from Dhaka, BD
125.105.235.163 AS4134 CHINANET BACKBONE 9.82ms from Hangzhou, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f5 157.253.31.2
traceroute to 157.253.31.2 (157.253.31.2): 64 hops max, 52 byte packets
6 *
7 *
8 [AS3603] 157.253.31.2 133.989 ms
Measurement taken from IPinfo ProbeNet in Bogota, CO
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS3603 at robtex.

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