AS4264
California Education and Research Federation Network · cerf.net
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | cerf.net |
| Hosted domains | 432 |
| Number of IPv4 | 47,616 |
| Number of IPv6 | 0 |
| ASN type | Education |
| Registry | arin |
| Allocated | 29 years ago on Jan 18, 1995 |
| Updated | 29 years ago on Jan 18, 1995 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 134.24.172.0/24 | CERFnet | 256 |
| 134.24.228.0/22 | CERFnet | 1,024 |
| 134.24.32.0/19 | CERFnet | 8,192 |
| 192.215.11.0/24 | CERFnet | 256 |
| 199.106.208.0/20 | Highbridge Capital Management, Inc. | 4,096 |
| 199.106.232.0/21 | IPSoft | 2,048 |
| 199.106.88.0/21 | CI - EXLService SID-9004 | 2,048 |
| 199.107.184.0/21 | CBS MarketWatch.com | 2,048 |
| 199.107.232.0/21 | CERFnet Irvine ISDN SBA | 2,048 |
| 204.76.172.0/23 | Group Health Incorporated | 512 |
| 206.16.78.0/23 | CERFnet | 512 |
| 206.17.128.0/19 | IPSoft | 8,192 |
| 63.240.0.0/18 | Priceline.com | 16,384 |
There are no known IPv6 addresses belonging to this network
WHOIS Details
ASHandle: AS4264 OrgID: AS4264 ASName: AS4264 ASNumber: AS4264 RegDate: 0000-00-00 Updated: 0000-00-00 TechHandle: AA00-AAAA Source: AAAA
Hosted Domains
There are 432 domain names hosted across 100 IP addresses on this ASN.
Peers
There is 1 peer for this ASN.
| Peers | Name |
|---|---|
| AS7018 | AT&T Services, Inc. |
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS7018 | AT&T Services, Inc. |
Downstreams
There are no downstreams for this ASN.
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 AS4264 at robtex.
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