Autonomous System details

AS27595

Columbia College Chicago  ·  colum.edu

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AS27595 – Columbia College Chicago

Field Value
Country United States
Website colum.edu
Hosted domains 1
IPv4 addresses 2,048
IPv6 addresses 0
ASN type Education
Registry arin
Allocated 15 years ago on Mar 09, 2011
Updated 12 years ago on May 14, 2014
Netblock Company Num of IPs
199.168.232.0/22 Columbia College Chicago 1,024
199.168.236.0/22 Columbia College Chicago 1,024

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS27595
                                                OrgID:          AS27595
                                                ASName:         AS27595
                                                ASNumber:       AS27595
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

IP Address Domain Domains on this IP
199.168.236.58 ██████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS25645 Momentum Telecom, Inc.
AS6079 RCN
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS25645 Momentum Telecom, Inc.
AS6079 RCN
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
199.168.237.250 AS27595 Columbia College Chicago 0.76ms from Chicago, US
199.168.239.243 AS27595 Columbia College Chicago 0.69ms from Chicago, US
199.168.236.237 AS27595 Columbia College Chicago 0.73ms from Chicago, US

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
101.124.9.11 AS23724 IDC, China Telecommunications Corporation 4.62ms from Beijing, CN
80.131.98.11 AS3320 Deutsche Telekom AG 5.66ms from Berlin, DE
81.242.130.107 AS5432 Proximus NV 1.14ms from Brussels, BE
119.7.39.155 AS4837 CHINA UNICOM China169 Backbone 11.82ms from Chengdu, CN
76.236.10.123 AS7018 AT&T Enterprises, LLC 19.87ms from Chicago, US
51.37.96.171 AS15502 Vodafone Ireland Limited 4.70ms from Dublin, IE
51.186.155.203 AS5607 Sky UK Limited 1.17ms from Dublin, IE
165.255.254.251 AS37611 AFRIHOST SP (PTY) LTD 1.75ms from Durban, ZA
84.176.66.219 AS3320 Deutsche Telekom AG 3.12ms from Frankfurt am Main, DE
157.148.99.11 AS136958 China Unicom Guangdong IP network 4.75ms from Guangzhou, CN
221.211.57.171 AS4837 CHINA UNICOM China169 Backbone 9.87ms from Harbin, CN
220.79.49.187 AS4766 Korea Telecom 0.99ms from Incheon, KR
41.168.240.251 AS36937 Liquid Telecommunications South Africa (Pty) Ltd 16.61ms from Johannesburg, ZA
125.73.83.219 AS4134 CHINANET-BACKBONE 3.29ms from Nanning, CN
67.240.216.187 AS11351 Charter Communications Inc 11.95ms from New York City, US
92.127.80.171 AS12389 PJSC Rostelecom 7.29ms from Novosibirsk, RU
88.101.130.171 AS5610 O2 Czech Republic, a.s. 8.62ms from Prague, CZ
152.0.42.11 AS6400 Compañía Dominicana de Teléfonos S. A. 4.38ms from Santo Domingo, DO
207.6.41.171 AS852 TELUS Communications Inc. 4.61ms from Seattle, US
115.8.247.235 AS4766 Korea Telecom 6.97ms from Seoul, KR
59.22.0.59 AS4766 Korea Telecom 5.95ms from Seoul, KR
112.13.107.43 AS56041 China Mobile communications corporation 3.50ms from Suzhou, CN
191.180.167.107 AS28573 Claro NXT Telecomunicacoes Ltda 5.08ms from São Paulo, BR
42.57.35.11 AS4837 CHINA UNICOM China169 Backbone 9.58ms from Tieling, CN
126.7.37.155 AS17676 SoftBank Corp. 3.21ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f4 199.168.237.250
traceroute to 199.168.237.250 (199.168.237.250): 64 hops max, 52 byte packets
4 [] 15.230.139.130 185.173 ms
5 *
6 *
7 *
8 *
9 [AS16509] 99.83.94.240 0.941 ms
10 [AS16509] 99.83.94.241 2.372 ms
11 *
12 [AS6079] 75.76.132.91 1.202 ms
13 [AS6079] 216.80.0.58 0.732 ms
Measurement taken from IPinfo ProbeNet in Chicago, US
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 AS27595 at robtex.

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