Autonomous System details

AS14

Columbia University  ·  columbia.edu

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AS14 – Columbia University

Field Value
Country United States
Website columbia.edu
Hosted domains 199
IPv4 addresses 208,896
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type Education
Registry arin
Allocated 56 years ago on Jan 01, 1970
Updated 16 years ago on Jun 28, 2010
Netblock Company Num of IPs
128.59.0.0/16 Columbia University 65,536
129.236.0.0/16 Lamont-Doherty Earth Observatory of Columbia University 65,536
160.39.0.0/16 Columbia University 65,536
209.2.208.0/20 The Interchurch Center/Columbia University 4,096
209.2.224.0/20 Columbia University 4,096
207.10.136.0/21 Columbia University 2,048
209.2.48.0/22 Nysernet/Columbia University 1,024
192.5.43.0/24 Columbia University 256
192.12.82.0/24 Columbia University 256
209.2.47.0/24 Nysernet/Columbia University 256
209.2.185.0/24 Columbia University 256

Netblock Company
2001:18d8::/32 Columbia University
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WHOIS Details


                                                ASHandle:       AS14
                                                OrgID:          AS14
                                                ASName:         AS14
                                                ASNumber:       AS14
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 199 domain names hosted across 62 IP addresses on this ASN.

IP Address Domain Domains on this IP
128.59.11.206 ██████████ 21
160.39.60.15 ██████████ 10
128.59.241.85 ██████████ 7
128.59.16.27 ██████████ 6
128.59.222.64 ██████████ 6
128.59.176.138 ██████████ 5
128.59.233.199 ██████████ 5
128.59.233.179 ██████████ 4
128.59.105.24 ██████████ 4
128.59.19.128 ██████████ 3

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Peers

There are 4 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
AS174 Cogent Communications, LLC
AS3630 NYSERNet
AS3754 NYSERNet
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
160.39.38.219 AS14 Columbia University 1.03ms from New York City, US
128.59.104.124 AS14 Columbia University 1.06ms from New York City, US
128.59.246.48 AS14 Columbia University 1.03ms from New York City, US
128.59.196.186 AS14 Columbia University 1.14ms from New York City, US
128.59.81.29 AS14 Columbia University 1.11ms from New York City, US
128.59.16.58 AS14 Columbia University 1.01ms from New York City, US
128.59.200.107 AS14 Columbia University 1.19ms from New York City, US
128.59.17.102 AS14 Columbia University 0.93ms from New York City, US
129.236.252.71 AS14 Columbia University 1.43ms from New York City, US
128.59.38.199 AS14 Columbia University 1.09ms from New York City, US
129.236.186.230 AS14 Columbia University 1.29ms from New York City, US
160.39.43.236 AS14 Columbia University 1.08ms from New York City, US
128.59.63.128 AS14 Columbia University 1.01ms from New York City, US
128.59.159.229 AS14 Columbia University 1.03ms from New York City, US
160.39.29.61 AS14 Columbia University 1.00ms from New York City, US
128.59.225.63 AS14 Columbia University 1.19ms from New York City, US
128.59.18.155 AS14 Columbia University 0.95ms from New York City, US
160.39.61.250 AS14 Columbia University 1.04ms from New York City, US
160.39.54.159 AS14 Columbia University 1.04ms from New York City, US
128.59.61.21 AS14 Columbia University 1.22ms from New York City, US
129.236.185.160 AS14 Columbia University 0.96ms from New York City, US
160.39.0.37 AS14 Columbia University 0.97ms from New York City, US
160.39.12.200 AS14 Columbia University 1.02ms from New York City, US
160.39.50.120 AS14 Columbia University 1.04ms from New York City, US
128.59.23.6 AS14 Columbia University 1.00ms from New York City, 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
52.188.210.254 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
99.28.41.126 AS7018 AT&T Enterprises, LLC 7.80ms from Atlanta, US
134.155.19.126 AS553 BelWue-Koordination 3.42ms from Frankfurt am Main, DE
112.148.205.14 AS17858 LG POWERCOMM 1.63ms from Incheon, KR
108.91.105.30 AS7018 AT&T Enterprises, LLC 10.41ms from Kansas City, US
92.150.100.142 AS3215 Orange S.A. 10.97ms from Marseille, FR
80.105.200.254 AS3269 Telecom Italia S.p.A. 4.68ms from Milan, IT
82.53.58.46 AS3269 Telecom Italia S.p.A. 5.46ms from Milan, IT
23.47.171.78 AS16625 Akamai Technologies, Inc. 0.44ms from New York City, US
3.84.91.46 AS14618 Amazon.com, Inc. 0.49ms from Reston, US
51.75.221.222 AS16276 OVH SAS 0.09ms from Roubaix, FR
68.67.110.254 AS2726 Webformix 7.88ms from Seattle, US
220.130.10.254 AS3462 Data Communication Business Group 0.78ms from Taipei, TW
178.191.31.254 AS8447 A1 Telekom Austria AG 4.82ms from Vienna, AT
217.164.102.126 AS5384 Emirates Internet 3.31ms from Al Fujairah City, AE
74.98.169.238 AS701 Verizon Business 7.37ms from Ashburn, US
104.5.202.158 AS7018 AT&T Enterprises, LLC 1.85ms from Atlanta, US
99.44.47.14 AS7018 AT&T Enterprises, LLC 12.20ms from Atlanta, US
122.155.45.62 AS9931 National Telecom Public Company Limited 16.61ms from Bangkok, TH
109.136.41.78 AS5432 Proximus NV 1.26ms from Brussels, BE
189.172.15.158 AS8151 UNINET 12.23ms from Cancún, MX
178.2.95.174 AS3209 Vodafone GmbH 6.56ms from Duesseldorf, DE
183.255.69.142 AS9808 China Mobile Communications Group Co., Ltd. 15.10ms from Guangzhou, CN
176.94.37.142 AS3209 Vodafone GmbH 1.18ms from Hamburg, DE
93.201.63.62 AS3320 Deutsche Telekom AG 1.43ms from Hamburg, DE

Traceroute

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

$
traceroute -a -n -q1 -m7 209.2.185.96
traceroute to 209.2.185.96 (209.2.185.96): 7 hops max, 52 byte packets
2 [] 199.109.114.17 77.19 ms
3 [] 199.109.114.26 76.861 ms
4 [AS14] 128.59.255.103 77.834 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Paris, FR
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 AS14 at robtex.

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