Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.
14,013,184 IP addresses
Network
| ASN | 4808 |
|---|---|
| Name | CHINA169-BJ China Unicom Beijing Province Network |
| Organization | China Unicom Beijing Province Network |
| Country | China |
| Registry | APNIC |
Details
| IPv4 addresses | 14,013,184 |
|---|---|
| IPv6 /64 networks | 1.1 x 237 |
| Prefixes | 1,888 |
Prefixes for AS4808
IPv4 addresses - showing the first 20 of 1,654 networks
| Network | Location | Addresses | |
|---|---|---|---|
| 1.119.192.0/21 | China Unicom Beijing Province Network |  Beijing |
2,048 |
| 1.119.200.0/22 | China Unicom Beijing Province Network | Beijing |
1,024 |
| 1.93.0.0/16 | China Networks Inter-Exchange | Beijing |
65,536 |
| 101.236.0.0/21 | China Unicom Beijing Province Network | Beijing |
2,048 |
| 101.236.16.0/21 | China Unicom Beijing Province Network | Beijing |
2,048 |
| 101.236.24.0/21 | China Unicom Beijing Province Network | Beijing |
2,048 |
| 101.236.32.0/21 | China Unicom Beijing Province Network | Beijing |
2,048 |
| 101.236.40.0/21 | China Unicom Beijing Province Network | Beijing |
2,048 |
| 101.236.48.0/21 | China Unicom Beijing Province Network | Beijing |
2,048 |
| 101.236.56.0/21 | China Unicom Beijing Province Network | Beijing |
2,048 |
| 101.236.8.0/21 | China Unicom Beijing Province Network | Beijing |
2,048 |
| 101.251.192.0/21 | IDC, China Telecommunications Corporation | Beijing |
2,048 |
| 101.251.200.0/22 | IDC, China Telecommunications Corporation | Beijing |
1,024 |
| 101.251.204.0/22 | IDC, China Telecommunications Corporation | Beijing |
1,024 |
| 101.251.208.0/20 | China Unicom Beijing Province Network | Beijing |
4,096 |
| 101.251.224.0/20 | IDC, China Telecommunications Corporation | Beijing |
4,096 |
| 101.251.240.0/21 | IDC, China Telecommunications Corporation | Beijing |
2,048 |
| 101.251.248.0/22 | IDC, China Telecommunications Corporation | Beijing |
1,024 |
| 101.251.252.0/22 | Capitalonline Data Service Co., LTD |  Los Angeles (Downtown) |
1,024 |
| 101.254.100.0/22 | IDC, China Telecommunications Corporation | Beijing |
1,024 |
IPv6 addresses - showing the first 20 of 234 networks
| Network | Location | /64 Prefixes | |
|---|---|---|---|
| 2400:5280:f800::/38 | Cdsnet | Beijing |
226 |
| 2400:89c0:1010::/44 | Sina | Beijing (Haidian Qu) |
220 |
| 2400:89c0:1020::/44 | Sina | Beijing (Haidian Qu) |
220 |
| 2400:89c0:1030::/44 | Sina | Beijing (Haidian Qu) |
220 |
| 2402:dfc0::/44 | China Unicom Beijing Province Network | Beijing |
220 |
| 2402:ef40::/32 | China Unicom Beijing Province Network | Beijing (Dongcheng District) |
232 |
| 2403:5280::/32 | China Unicom Beijing Province Network | Beijing |
232 |
| 2404:a80::/32 | China Unicom Beijing Province Network | Beijing |
232 |
| 2405:1480::/32 | China Unicom Beijing Province Network | Beijing |
232 |
| 2408:8000:1000::/36 | China Unicom Network | Jinrongjie (Xicheng District) |
228 |
| 2408:8020:1000::/36 | China Unicom Network | Jinrongjie (Xicheng District) |
228 |
| 2408:8020:2000::/36 | China Unicom Network | Jinrongjie (Xicheng District) |
228 |
| 2408:8020:3000::/36 | China Unicom Network | Jinrongjie (Xicheng District) |
228 |
| 2408:8020:4000::/36 | China Unicom Network | Jinrongjie (Xicheng District) |
228 |
| 2408:8020:5000::/36 | China Unicom Network | Jinrongjie (Xicheng District) |
228 |
| 2408:8020:6000::/36 | China Unicom Network | Jinrongjie (Xicheng District) |
228 |
| 2408:8020:7000::/36 | China Unicom Network | Jinrongjie (Xicheng District) |
228 |
| 2408:8020:8000::/36 | China Unicom Network | Jinrongjie (Xicheng District) |
228 |
| 2408:8020:9000::/36 | China Unicom Network | Jinrongjie (Xicheng District) |
228 |
| 2408:8020::/36 | China Unicom Network | Jinrongjie (Xicheng District) |
228 |
