首頁>AS21 ASN 詳情
ASN詳情
AS21
United States · rand.org
彙總
Country
United States
Website
rand.org
Hosted domains
51
Number of IPv4
2,560
Number of IPv6
0
ASN type
Business
Registry
arin
Allocated
41 years ago on Jul 30, 1984
Updated
4 years ago on Mar 23, 2021
包含的 IP 段
| IP Range | Company | Num of IPs |
|---|---|---|
| 130.154.0.0/24 | The RAND Corporation | 256 |
| 130.154.1.0/24 | The RAND Corporation | 256 |
| 130.154.11.0/24 | The RAND Corporation | 256 |
| 130.154.111.0/24 | The RAND Corporation | 256 |
| 130.154.113.0/24 | The RAND Corporation | 256 |
| 130.154.30.0/24 | The RAND Corporation | 256 |
| 130.154.3.0/24 | The RAND Corporation | 256 |
| 130.154.33.0/24 | The RAND Corporation | 256 |
| 166.67.240.0/24 | Virginia Information Technologies Agency (VITA) | 256 |
| 192.5.14.0/24 | The RAND Corporation | 256 |
主持域名
| IP | Domain | Domain on this IP |
|---|---|---|
| 192.5.14.46 | ██████████ | 47 |
| 130.154.3.8 | ███████ | 47 |
| 130.154.0.84 | ██████████ | 1 |
WHOIS 資訊
ASHandle: AS21 OrgID: AS21 ASName: AS21 ASNumber: AS21 RegDate: 0000-00-00 Updated: 0000-00-00 TechHandle: AA00-AAAA Source: AAAA