AS26
Cornell University · cornell.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | cornell.edu |
| Hosted domains | 141 |
| IPv4 addresses | 197,376 |
| IPv6 addresses | 19,342,813,113,834,067,000,000,000 |
| ASN type | Education |
| Registry | arin |
| Allocated | 42 years ago on Aug 10, 1984 |
| Updated | a year ago on Mar 27, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 128.84.0.0/16 | Cornell University | 65,536 |
| 128.253.0.0/16 | Cornell University | 65,536 |
| 132.236.0.0/16 | Cornell University | 65,536 |
| 192.35.82.0/24 | Cornell Theory Center | 256 |
| 192.122.235.0/24 | Cornell University | 256 |
| 192.122.236.0/24 | Cornell University | 256 |
| Netblock | Company |
|---|---|
| 2620:110:d000::/44 | Cornell University |
WHOIS Details
ASHandle: AS26
OrgID: AS26
ASName: AS26
ASNumber: AS26
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 141 domain names hosted across 78 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 132.236.207.53 | ██████████ | 14 |
| 128.84.180.245 | ██████████ | 12 |
| 132.236.81.5 | ██████████ | 10 |
| 132.236.81.83 | ██████████ | 5 |
| 128.84.154.7 | ██████████ | 4 |
| 128.253.16.46 | ████████ | 3 |
| 132.236.81.73 | ██████████ | 3 |
| 132.236.81.17 | ██████████ | 2 |
| 128.253.192.68 | ██████████ | 2 |
| 128.84.234.245 | █████████ | 2 |
Peers
There are 4 peers for this ASN.
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
563 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.253.192.5 |
6.23ms from New York City,
US
|
|
| 132.236.35.1 |
8.39ms from New York City,
US
|
|
| 128.84.194.8 |
7.02ms from New York City,
US
|
|
| 128.84.174.194 |
6.93ms from New York City,
US
|
|
| 132.236.96.12 |
7.65ms from New York City,
US
|
|
| 128.84.248.1 |
9.09ms from New York City,
US
|
|
| 128.84.136.66 |
7.23ms from New York City,
US
|
|
| 128.84.21.194 |
6.38ms from New York City,
US
|
|
| 128.84.215.1 |
7.16ms from New York City,
US
|
|
| 132.236.178.1 |
9.00ms from New York City,
US
|
|
| 132.236.27.203 |
7.07ms from New York City,
US
|
|
| 128.84.137.1 |
9.33ms from New York City,
US
|
|
| 132.236.63.49 |
7.31ms from New York City,
US
|
|
| 128.253.74.1 |
8.25ms from New York City,
US
|
|
| 128.84.197.1 |
6.89ms from New York City,
US
|
|
| 132.236.18.1 |
8.78ms from Piscataway,
US
|
|
| 128.84.25.65 |
7.14ms from Piscataway,
US
|
|
| 128.253.213.1 |
9.13ms from Secaucus,
US
|
|
| 128.253.51.1 |
8.97ms from Secaucus,
US
|
|
| 132.236.183.53 |
7.37ms from New York City,
US
|
|
| 128.84.224.1 |
8.78ms from New York City,
US
|
|
| 128.84.204.1 |
7.49ms from New York City,
US
|
|
| 128.84.57.66 |
6.41ms from New York City,
US
|
|
| 128.253.227.1 |
9.83ms from New York City,
US
|
|
| 132.236.131.103 |
6.76ms 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 |
|---|---|---|
| 174.80.45.42 |
14.57ms from Atlanta,
US
|
|
| 59.183.43.186 |
6.14ms from Delhi,
IN
|
|
| 93.224.73.186 |
4.46ms from Hamburg,
DE
|
|
| 87.177.9.58 |
2.05ms from Hamburg,
DE
|
|
| 103.160.82.26 |
3.69ms from Kathmandu,
NP
|
|
| 88.12.33.138 |
8.73ms from Madrid,
ES
|
|
| 193.206.144.58 |
5.21ms from Milan,
IT
|
|
| 41.207.71.42 |
0.61ms from Nairobi,
KE
|
|
| 201.35.100.250 |
1.15ms from Novo Hamburgo,
BR
|
|
| 217.108.141.170 |
1.11ms from Paris,
FR
|
|
| 203.57.115.186 |
0.27ms from Perth,
AU
|
|
| 18.207.55.106 |
0.25ms from Reston,
US
|
|
| 162.195.240.74 |
3.16ms from San Jose,
US
|
|
| 189.240.224.218 |
3.86ms from Santiago de Queretaro,
MX
|
|
| 218.153.234.26 |
1.41ms from Seoul,
KR
|
|
| 92.202.226.26 |
2.69ms from Tokyo,
JP
|
|
| 99.233.61.138 |
4.80ms from Toronto,
CA
|
|
| 2.241.161.202 |
2.46ms from Hamburg,
DE
|
|
| 95.124.109.138 |
19.59ms from Madrid,
ES
|
|
| 31.199.18.58 |
0.77ms from Milan,
IT
|
|
| 187.110.6.138 |
2.77ms from Osasco,
BR
|
|
| 195.154.118.154 |
0.76ms from Paris,
FR
|
|
| 54.210.69.138 |
0.24ms from Reston,
US
|
|
| 195.2.7.42 |
0.29ms from San Jose,
US
|
|
| 150.109.94.138 |
0.28ms from Singapore,
SG
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Beauharnois, CA
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 AS26 at robtex.
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