AS264
SRI International · sri.com
United States
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | sri.com |
| Hosted domains | 76 |
| IPv4 addresses | 70,912 |
| IPv6 addresses | 0 |
| ASN type | Education |
| Registry | arin |
| Allocated | 37 years ago on Jan 23, 1989 |
| Updated | 3 months ago on Dec 01, 2025 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 128.18.0.0/16 | SRI International | 65,536 |
| 128.57.128.0/23 | SRI International | 512 |
| 128.57.47.0/24 | SRI International | 256 |
| 128.57.50.0/24 | SRI International | 256 |
| 128.57.60.0/24 | SRI International | 256 |
| 128.57.61.0/24 | SRI International | 256 |
| 128.57.62.0/24 | SRI International | 256 |
| 128.57.89.0/24 | SRI International | 256 |
| 128.57.90.0/24 | SRI International | 256 |
| 128.57.92.0/24 | SRI International | 256 |
| 128.57.93.0/24 | SRI International | 256 |
| 128.57.208.0/24 | SRI International | 256 |
| 128.57.209.0/24 | SRI International | 256 |
| 128.57.216.0/24 | SRI International | 256 |
| 128.57.217.0/24 | SRI International | 256 |
| 192.5.38.0/24 | SRI International | 256 |
| 192.5.67.0/24 | SRI International | 256 |
| 192.12.5.0/24 | SRI International | 256 |
| 192.12.33.0/24 | SRI International | 256 |
| 192.47.243.0/24 | SRI International | 256 |
| 192.67.67.0/24 | SRI International | 256 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS264
OrgID: AS264
ASName: AS264
ASNumber: AS264
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 76 domain names hosted across 13 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 128.18.244.60 | ██████████ | 23 |
| 128.18.241.227 | ██████████ | 20 |
| 128.18.241.207 | ██████████ | 12 |
| 128.18.30.215 | ██████████ | 12 |
| 128.18.244.59 | ██████████ | 5 |
| 128.18.241.200 | ██████████ | 3 |
| 128.18.26.22 | ██████████ | 3 |
| 128.18.244.57 | ██████████ | 3 |
| 128.18.93.47 | █████████ | 2 |
| 128.18.244.32 | ██████████ | 2 |
Peers
There are 3 peers for this ASN.
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are no downstreams for this ASN.
Pingable IPs
20 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 192.5.38.4 |
1.28ms from Ashburn,
US
|
|
| 128.57.89.10 |
0.96ms from Piscataway,
US
|
|
| 192.47.243.196 |
0.86ms from San Jose,
US
|
|
| 128.57.90.2 |
0.94ms from Piscataway,
US
|
|
| 128.57.128.10 |
1.52ms from San Jose,
US
|
|
| 128.57.62.8 |
4.37ms from San Jose,
US
|
|
| 128.18.244.22 |
1.50ms from San Jose,
US
|
|
| 128.57.208.52 |
1.55ms from San Jose,
US
|
|
| 128.57.216.10 |
0.84ms from Piscataway,
US
|
|
| 128.18.243.44 |
1.51ms from San Jose,
US
|
|
| 128.18.242.167 |
1.02ms from San Jose,
US
|
|
| 128.57.217.10 |
0.85ms from Piscataway,
US
|
|
| 192.67.67.85 |
1.14ms from San Jose,
US
|
|
| 128.57.92.1 |
0.85ms from Piscataway,
US
|
|
| 128.18.93.39 |
1.96ms from San Jose,
US
|
|
| 128.18.241.9 |
1.32ms from San Jose,
US
|
|
| 128.57.47.33 |
5.91ms from Piscataway,
US
|
|
| 128.57.93.4 |
0.75ms from Piscataway,
US
|
|
| 192.5.67.52 |
0.92ms from San Jose,
US
|
|
| 192.12.5.2 |
1.60ms from San Jose,
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 |
|---|---|---|
| 69.85.124.56 |
2.41ms from Atlanta,
US
|
|
| 5.31.10.8 |
3.79ms from Dubai,
AE
|
|
| 3.70.121.120 |
0.17ms from Frankfurt am Main,
DE
|
|
| 183.60.146.200 |
5.07ms from Guangzhou,
CN
|
|
| 35.228.255.216 |
0.13ms from Hamina,
FI
|
|
| 117.5.110.152 |
1.44ms from Hanoi,
VN
|
|
| 49.246.18.216 |
6.87ms from Hohhot,
CN
|
|
| 40.192.73.24 |
1.26ms from Hyderabad,
IN
|
|
| 1.225.29.24 |
1.25ms from Incheon,
KR
|
|
| 94.101.89.40 |
1.20ms from Istanbul,
TR
|
|
| 115.178.175.216 |
12.89ms from Jakarta,
ID
|
|
| 86.178.133.232 |
3.83ms from London,
GB
|
|
| 23.34.62.200 |
2.94ms from Los Angeles,
US
|
|
| 185.194.83.72 |
0.62ms from Paris,
FR
|
|
| 201.137.83.168 |
3.70ms from Santiago de Queretaro,
MX
|
|
| 222.164.40.168 |
2.37ms from Singapore,
SG
|
|
| 1.141.204.248 |
3.32ms from Sydney,
AU
|
|
| 60.124.3.72 |
3.00ms from Tokyo,
JP
|
|
| 170.0.170.24 |
6.12ms from Chapeco,
BR
|
|
| 47.203.223.216 |
7.00ms from Miami,
US
|
|
| 118.0.190.136 |
5.12ms from Osaka,
JP
|
|
| 116.94.89.40 |
9.75ms from Osaka,
JP
|
|
| 92.154.93.40 |
1.59ms from Paris,
FR
|
|
| 173.232.107.152 |
0.24ms from Seattle,
US
|
|
| 99.243.41.136 |
6.20ms from Toronto,
CA
|
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 AS264 at robtex.
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