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: 2022-09-26T18:32:58.

United States (US) IP Address
IP Network - AS25
Address Range: AS25
Network Name: UCB
Events: last changedregistration
ClassName: autnum
Remarks:
Registration Comments: DMCA Designated Agent is policy@berkeley.edu
Notices:
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https://www.arin.net/resources/registry/whois/tou/ ( Terms-of-service )
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If you see inaccuracies in the results, please visit:
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Copyright 1997-2022, American Registry for Internet Numbers, Ltd.
Status: Active
Links: https://rdap.arin.net/registry/autnum/25 ( Self )
https://whois.arin.net/rest/asn/AS25 ( Alternate )
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
Remarks:
Registration Comments: DMCA Designated Agent is policy@berkeley.edu
Links: https://rdap.arin.net/registry/entity/UCAB ( Self )
https://whois.arin.net/rest/org/UCAB ( Alternate )
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: Noc, Technical
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
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

📚 ASN Comment

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