AS14
Columbia University · columbia.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | columbia.edu |
| Hosted domains | 201 |
| Number of IPv4 | 208,896 |
| Number of IPv6 | 79,228,162,514,264,337,593,543,950,336 |
| ASN type | Education |
| Registry | arin |
| Allocated | 56 years ago on Jan 01, 1970 |
| Updated | 15 years ago on Jun 28, 2010 |
IP Ranges
| 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 |
| 192.12.82.0/24 | Columbia University | 256 |
| 192.5.43.0/24 | Columbia University | 256 |
| 209.2.185.0/24 | Columbia University | 256 |
| 209.2.47.0/24 | Nysernet/Columbia University | 256 |
| Netblock | Company |
|---|---|
| 2001:18d8::/32 | Columbia University |
WHOIS Details
ASHandle: AS14
OrgID: AS14
ASName: AS14
ASNumber: AS14
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 201 domain names hosted across 60 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 128.59.105.24 | ██████████ | 55 |
| 128.59.11.206 | ██████████ | 25 |
| 160.39.60.15 | ██████████ | 13 |
| 128.59.241.85 | ██████████ | 9 |
| 128.59.233.199 | ██████████ | 7 |
| 128.59.222.64 | ██████████ | 6 |
| 128.59.16.27 | ██████████ | 6 |
| 129.236.39.66 | ██████████ | 5 |
| 128.59.176.138 | ██████████ | 5 |
| 128.59.105.39 | ██████████ | 4 |
Peers
There are 3 peers for this ASN.
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS174 | Cogent Communications |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
323 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.59.230.151 |
1.00ms from New York City,
US
|
|
| 128.59.93.154 |
1.10ms from New York City,
US
|
|
| 128.59.18.155 |
0.96ms from New York City,
US
|
|
| 2001:18d8:2001::1:2 |
6.43ms from New York City,
US
|
|
| 129.236.167.196 |
1.00ms from New York City,
US
|
|
| 128.59.78.85 |
236.71ms from New York City,
US
|
|
| 128.59.52.85 |
1.15ms from New York City,
US
|
|
| 128.59.144.196 |
0.94ms from Secaucus,
US
|
|
| 128.59.111.27 |
236.98ms from Secaucus,
US
|
|
| 128.59.237.210 |
1.14ms from Secaucus,
US
|
|
| 128.59.148.252 |
1.03ms from Secaucus,
US
|
|
| 128.59.13.25 |
1.05ms from Secaucus,
US
|
|
| 129.236.13.8 |
1.84ms from Secaucus,
US
|
|
| 128.59.226.23 |
0.97ms from Secaucus,
US
|
|
| 128.59.185.43 |
1.07ms from Secaucus,
US
|
|
| 129.236.252.81 |
1.50ms from Secaucus,
US
|
|
| 160.39.43.162 |
1.05ms from Secaucus,
US
|
|
| 128.59.142.94 |
1.13ms from Secaucus,
US
|
|
| 129.236.162.145 |
0.97ms from Secaucus,
US
|
|
| 129.236.90.106 |
2.21ms from Secaucus,
US
|
|
| 129.236.29.181 |
1.78ms from Secaucus,
US
|
|
| 128.59.224.205 |
0.96ms from New York City,
US
|
|
| 129.236.185.160 |
1.00ms from New York City,
US
|
|
| 160.39.48.97 |
1.05ms from New York City,
US
|
|
| 128.59.196.30 |
0.94ms 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 |
|---|---|---|
| 97.180.13.254 |
8.44ms from Atlanta,
US
|
|
| 43.152.227.142 |
1.06ms from Bangkok,
TH
|
|
| 192.99.142.126 |
0.10ms from Beauharnois,
CA
|
|
| 112.126.251.30 |
2.54ms from Beijing,
CN
|
|
| 68.67.110.254 |
7.74ms from Bend,
US
|
|
| 81.89.245.94 |
6.04ms from Berlin,
DE
|
|
| 12.247.23.142 |
1.60ms from Chicago,
US
|
|
| 97.114.34.254 |
6.83ms from Dallas,
US
|
|
| 216.144.250.174 |
0.27ms from Dallas,
US
|
|
| 84.135.181.174 |
4.32ms from Frankfurt am Main,
DE
|
|
| 5.39.31.94 |
0.08ms from Gravelines,
FR
|
|
| 102.223.75.254 |
0.99ms from Johannesburg,
ZA
|
|
| 91.208.124.126 |
1.09ms from London,
GB
|
|
| 148.231.207.238 |
11.38ms from Los Angeles,
US
|
|
| 76.166.205.142 |
5.42ms from Los Angeles,
US
|
|
| 89.128.113.254 |
8.64ms from Madrid,
ES
|
|
| 149.102.234.254 |
0.11ms from Osasco,
BR
|
|
| 45.133.35.46 |
1.02ms from Saint Petersburg,
RU
|
|
| 64.113.127.110 |
4.08ms from San Jose,
US
|
|
| 52.159.213.30 |
0.69ms from San Jose,
US
|
|
| 183.97.165.254 |
1.53ms from Seoul,
KR
|
|
| 61.84.214.30 |
5.56ms from Seoul,
KR
|
|
| 121.150.220.158 |
5.41ms from Seoul,
KR
|
|
| 121.181.136.46 |
5.08ms from Seoul,
KR
|
|
| 106.105.14.254 |
5.30ms from Taipei,
TW
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Chicago, US
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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