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Autonomous System Number 25 : UCB (United States)
🖥 Autonomous System Number 25 : UCB (United States)
The autonomous system number: AS25 is managed by the UCB agency under the United States, and the specific content can be found in the details below. This data was updated on: 2023-03-08T16:35:29.

IP Network - AS25 | |||||||
Address Range: | AS25 | ||||||
Network Name: | UCB | ||||||
Events: | last changedregistration | ||||||
ClassName: | autnum | ||||||
Remarks: | |||||||
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Notices: | |||||||
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Status: | Active | ||||||
Links: | https://rdap.arin.net/registry/autnum/25 ( Self ) https://whois.arin.net/rest/asn/AS25 ( Alternate ) |
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Whois Server: | whois.arin.net | ||||||
Conformance: | nro_rdap_profile_0, rdap_level_0, nro_rdap_profile_asn_flat_0 |
entity- UCAB | |||
Handle: | UCAB | ||
Roles: | Registrant | ||
Events: | last changed : 2021-09-07T12:44:36-04:00 registration : 1984-08-03T00:00:00-04:00 |
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Remarks: | |||
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Links: | https://rdap.arin.net/registry/entity/UCAB ( Self ) https://whois.arin.net/rest/org/UCAB ( Alternate ) |
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Version: | 4.0 | ||
Name: | University of California at Berkeley | ||
kind: | Org | ||
Address: | IST - Telecommunications ATTN Network Services and Operations 2850 Telegraph Ave NOTE See Comment for DMCA INFO Berkeley CA 94705 United States |
entity- UCB-NOC-ARIN | |
Handle: | UCB-NOC-ARIN |
Roles: | Technical, Noc |
Events: | last changed : 2022-05-24T13:27:31-04:00 |
Links: | https://rdap.arin.net/registry/entity/UCB-NOC-ARIN ( Self ) https://whois.arin.net/rest/poc/UCB-NOC-ARIN ( Alternate ) |
Version: | 4.0 |
Name: | IST Communication and Network Services |
kind: | Group |
Phone: | +1-510-664-9000 |
Email: | noc@berkeley.edu |
🖥 The IP segment included in the autonomous number AS25
The following is the autonomous system number: the IP address segment contained in AS25, including the starting IP, and the number of IPs in each segment;
Network | Start IP | End IP | Number of IP |
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128.32.0.0/16 | 128.32.0.0 | 128.32.255.255 | 65536 |
136.152.0.0/16 | 136.152.0.0 | 136.152.255.255 | 65536 |
169.229.0.0/16 | 169.229.0.0 | 169.229.255.255 | 65536 |
169.236.240.0/21 | 169.236.240.0 | 169.236.247.255 | 2048 |
192.12.234.0/24 | 192.12.234.0 | 192.12.234.255 | 256 |
192.150.186.0/23 | 192.150.186.0 | 192.150.187.255 | 512 |
192.154.4.0/23 | 192.154.4.0 | 192.154.5.255 | 512 |
192.154.6.0/24 | 192.154.6.0 | 192.154.6.255 | 256 |
192.31.105.0/24 | 192.31.105.0 | 192.31.105.255 | 256 |
192.35.209.0/24 | 192.35.209.0 | 192.35.209.255 | 256 |
208.68.240.0/22 | 208.68.240.0 | 208.68.243.255 | 1024 |
67.21.36.0/24 | 67.21.36.0 | 67.21.36.255 | 256 |