AS20252
Joan and Sanford I. Weill Medical College and Graduate School of Medical Sciences of Cornell University · cornell.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | cornell.edu |
| Hosted domains | 52 |
| Number of IPv4 | 98,560 |
| Number of IPv6 | 0 |
| ASN type | Education |
| Registry | arin |
| Allocated | 24 years ago on Apr 12, 2001 |
| Updated | 14 years ago on Feb 24, 2012 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 157.139.0.0/16 | Joan and Sanford I. Weill Medical College and Graduate School of Medical Sciences of Cornell University | 65,536 |
| 140.251.0.0/17 | Joan and Sanford I. Weill Medical College and Graduate School of Medical Sciences of Cornell University | 32,768 |
| 207.162.253.0/24 | Weill Cornell Medical College in Qatar | 256 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS20252
OrgID: AS20252
ASName: AS20252
ASNumber: AS20252
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 52 domain names hosted across 13 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 157.139.68.147 | ██████████ | 34 |
| 157.139.243.132 | ██████████ | 5 |
| 140.251.11.147 | ██████████ | 2 |
| 140.251.10.20 | ██████████ | 2 |
| 140.251.40.174 | ██████████ | 1 |
| 140.251.10.31 | █████████ | 1 |
| 157.139.68.125 | ████████ | 1 |
| 157.139.11.41 | ██████████ | 1 |
| 140.251.58.38 | ██████████ | 1 |
| 140.251.34.21 | ██████████ | 1 |
Peers
There are 5 peers for this ASN.
| Peers | Name |
|---|---|
| AS12271 | Charter Communications Inc |
| AS174 | Cogent Communications |
| AS3630 | NYSERNet |
| AS3754 | NYSERNet |
| AS46887 | Crown Castle Fiber LLC |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
14 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 140.251.2.30 |
1.69ms from Secaucus,
US
|
|
| 157.139.19.68 |
2.52ms from Morris Plains,
US
|
|
| 157.139.237.27 |
1.63ms from Secaucus,
US
|
|
| 157.139.226.100 |
1.62ms from Secaucus,
US
|
|
| 157.139.1.33 |
0.85ms from Secaucus,
US
|
|
| 157.139.225.39 |
1.82ms from New York City,
US
|
|
| 157.139.68.72 |
1.43ms from Secaucus,
US
|
|
| 140.251.0.20 |
1.65ms from Secaucus,
US
|
|
| 157.139.69.8 |
1.64ms from New York City,
US
|
|
| 157.139.254.25 |
0.87ms from Secaucus,
US
|
|
| 140.251.69.35 |
2.46ms from Secaucus,
US
|
|
| 157.139.255.130 |
0.89ms from Secaucus,
US
|
|
| 157.139.250.73 |
2.25ms from Secaucus,
US
|
|
| 140.251.10.250 |
2.16ms from Secaucus,
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 |
|---|---|---|
| 98.166.133.60 |
9.43ms from Ashburn,
US
|
|
| 35.226.103.188 |
0.11ms from Council Bluffs,
US
|
|
| 12.218.104.188 |
4.82ms from Durham,
US
|
|
| 4.182.171.60 |
0.21ms from Frankfurt am Main,
DE
|
|
| 8.136.232.236 |
5.32ms from Hangzhou,
CN
|
|
| 34.150.17.156 |
0.11ms from Hong Kong,
HK
|
|
| 69.27.128.108 |
0.71ms from Kansas City,
US
|
|
| 77.40.90.140 |
10.54ms from Kazan,
RU
|
|
| 175.21.43.188 |
14.52ms from Liaoyang,
CN
|
|
| 108.138.222.124 |
0.35ms from London,
GB
|
|
| 51.198.141.12 |
3.77ms from London,
GB
|
|
| 217.28.231.236 |
3.20ms from Moscow,
RU
|
|
| 174.76.54.108 |
8.79ms from Providence,
US
|
|
| 206.166.253.12 |
0.81ms from Seattle,
US
|
|
| 133.130.198.156 |
2.20ms from Tokyo,
JP
|
|
| 65.93.63.236 |
8.17ms from Toronto,
CA
|
|
| 197.25.196.124 |
1.39ms from Tunis,
TN
|
|
| 62.181.3.76 |
0.42ms from Warsaw,
PL
|
|
| 86.81.4.236 |
1.24ms from Amsterdam,
NL
|
|
| 46.44.135.172 |
0.65ms from Amsterdam,
NL
|
|
| 2.245.37.28 |
4.18ms from Berlin,
DE
|
|
| 52.58.93.124 |
0.16ms from Frankfurt am Main,
DE
|
|
| 35.156.211.60 |
0.16ms from Frankfurt am Main,
DE
|
|
| 95.91.159.252 |
3.28ms from Frankfurt am Main,
DE
|
|
| 188.74.249.236 |
0.27ms from Frankfurt am Main,
DE
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Ashburn, 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 AS20252 at robtex.
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