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Autonomous System Number 21 : RAND (United States)
🖥 Autonomous System Number 21 : RAND (United States)
The autonomous system number: AS21 is managed by the RAND agency under the United States, and the specific content can be found in the details below. This data was updated on: 2023-03-08T16:35:24.

IP Network - AS21 | |||||||
Address Range: | AS21 | ||||||
Network Name: | RAND | ||||||
Events: | last changedregistration | ||||||
ClassName: | autnum | ||||||
Notices: | |||||||
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Status: | Active | ||||||
Links: | https://rdap.arin.net/registry/autnum/21 ( Self ) https://whois.arin.net/rest/asn/AS21 ( 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- THERAN-Z | |
Handle: | THERAN-Z |
Roles: | Registrant |
Events: | last changed : 2021-03-08T17:19:42-05:00 registration : 2021-03-08T17:19:42-05:00 |
Links: | https://rdap.arin.net/registry/entity/THERAN-Z ( Self ) https://whois.arin.net/rest/org/THERAN-Z ( Alternate ) |
Version: | 4.0 |
Name: | The RAND Corporation |
kind: | Org |
Address: | 1776 Main St. Santa Monica CA 90407-2138 United States |
entity- ZT72-ARIN | |
Handle: | ZT72-ARIN |
Roles: | Technical |
Events: | last changed : 2022-12-01T06:31:48-05:00 registration : 2001-05-03T11:27:14-04:00 |
Links: | https://rdap.arin.net/registry/entity/ZT72-ARIN ( Self ) https://whois.arin.net/rest/poc/ZT72-ARIN ( Alternate ) |
Version: | 4.0 |
Name: | The RAND Corporation |
kind: | Group |
Phone: | +1-310-393-0411 |
Email: | Whois_Admins@rand.org |
🖥 The IP segment included in the autonomous number AS21
The following is the autonomous system number: the IP address segment contained in AS21, including the starting IP, and the number of IPs in each segment;
Network | Start IP | End IP | Number of IP |
---|---|---|---|
130.154.0.0/23 | 130.154.0.0 | 130.154.1.255 | 512 |
130.154.11.0/24 | 130.154.11.0 | 130.154.11.255 | 256 |
130.154.111.0/24 | 130.154.111.0 | 130.154.111.255 | 256 |
130.154.113.0/24 | 130.154.113.0 | 130.154.113.255 | 256 |
130.154.151.0/24 | 130.154.151.0 | 130.154.151.255 | 256 |
130.154.3.0/24 | 130.154.3.0 | 130.154.3.255 | 256 |
130.154.30.0/24 | 130.154.30.0 | 130.154.30.255 | 256 |
130.154.33.0/24 | 130.154.33.0 | 130.154.33.255 | 256 |
130.154.51.0/24 | 130.154.51.0 | 130.154.51.255 | 256 |
166.67.240.0/24 | 166.67.240.0 | 166.67.240.255 | 256 |
192.5.14.0/24 | 192.5.14.0 | 192.5.14.255 | 256 |