AS26
Cornell University · cornell.edu
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | cornell.edu |
| Hosted domains | 142 |
| IPv4 addresses | 197,376 |
| IPv6 addresses | 19,342,813,113,834,066,795,298,816 |
| ASN type | Education |
| Registry | arin |
| Allocated | 41 years ago on Aug 10, 1984 |
| Updated | 8 months 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 142 domain names hosted across 79 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 132.236.207.53 | ██████████ | 18 |
| 128.84.180.245 | ██████████ | 15 |
| 132.236.81.5 | ██████████ | 10 |
| 128.253.169.74 | █████████ | 7 |
| 132.236.81.83 | ██████████ | 6 |
| 128.84.154.7 | ██████████ | 4 |
| 132.236.81.73 | ██████████ | 3 |
| 128.84.21.199 | ██████████ | 3 |
| 128.253.16.46 | ██████████ | 3 |
| 132.236.27.203 | ██████████ | 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
568 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 128.253.61.1 |
8.23ms from New York City,
US
|
|
| 128.253.16.130 |
6.76ms from New York City,
US
|
|
| 2620:110:d000:8101::61 |
1.13ms from New York City,
US
|
|
| 132.236.160.28 |
7.38ms from New York City,
US
|
|
| 132.236.41.138 |
6.69ms from New York City,
US
|
|
| 132.236.43.1 |
9.93ms from New York City,
US
|
|
| 132.236.249.8 |
6.80ms from New York City,
US
|
|
| 128.84.91.17 |
13.09ms from New York City,
US
|
|
| 132.236.101.6 |
6.42ms from New York City,
US
|
|
| 128.253.146.1 |
9.13ms from New York City,
US
|
|
| 128.84.45.11 |
6.35ms from New York City,
US
|
|
| 128.253.140.1 |
8.94ms from New York City,
US
|
|
| 132.236.240.193 |
8.28ms from New York City,
US
|
|
| 132.236.7.38 |
6.52ms from New York City,
US
|
|
| 128.84.40.163 |
6.10ms from New York City,
US
|
|
| 128.253.168.1 |
7.33ms from New York City,
US
|
|
| 128.84.245.75 |
6.76ms from New York City,
US
|
|
| 132.236.243.14 |
6.67ms from New York City,
US
|
|
| 128.253.186.1 |
14.03ms from Newark,
US
|
|
| 132.236.162.1 |
7.74ms from Piscataway,
US
|
|
| 128.253.165.129 |
7.43ms from Piscataway,
US
|
|
| 128.253.103.193 |
7.26ms from Piscataway,
US
|
|
| 128.253.114.1 |
8.65ms from Piscataway,
US
|
|
| 132.236.11.129 |
8.72ms from Secaucus,
US
|
|
| 128.84.206.1 |
9.15ms 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 |
|---|---|---|
| 82.150.226.58 |
1.13ms from Amsterdam,
NL
|
|
| 196.218.190.202 |
9.80ms from Cairo,
EG
|
|
| 123.144.137.202 |
1.70ms from Chongqing,
CN
|
|
| 69.76.161.170 |
13.72ms from Dallas,
US
|
|
| 202.104.182.58 |
3.12ms from Guangzhou,
CN
|
|
| 186.151.202.202 |
0.77ms from Guatemala City,
GT
|
|
| 125.212.212.122 |
0.19ms from Ho Chi Minh City,
VN
|
|
| 172.82.136.106 |
0.74ms from Los Angeles,
US
|
|
| 14.133.49.170 |
7.59ms from Osaka,
JP
|
|
| 123.208.238.42 |
3.57ms from Perth,
AU
|
|
| 54.236.132.74 |
0.18ms from Reston,
US
|
|
| 201.189.247.74 |
4.70ms from Santiago,
CL
|
|
| 71.104.7.154 |
2.30ms from Secaucus,
US
|
|
| 210.179.248.234 |
1.50ms from Seoul,
KR
|
|
| 211.228.137.170 |
4.63ms from Seoul,
KR
|
|
| 57.182.199.218 |
0.32ms from Tokyo,
JP
|
|
| 207.65.220.154 |
2.11ms from Tokyo,
JP
|
|
| 41.201.239.250 |
10.05ms from Algiers,
DZ
|
|
| 219.141.191.250 |
4.64ms from Beijing,
CN
|
|
| 186.24.19.122 |
1.13ms from Caracas,
VE
|
|
| 199.117.63.202 |
0.62ms from Denver,
US
|
|
| 92.32.191.106 |
2.67ms from Goeteborg,
SE
|
|
| 198.204.241.218 |
0.16ms from Kansas City,
US
|
|
| 39.44.19.154 |
12.59ms from Lahore,
PK
|
|
| 180.29.119.138 |
6.84ms from Osaka,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Brussels, BE
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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