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Network Information
| Prefix | 220.200.128.0/20 |
|---|---|
| Announced As | 220.192.0.0/12 |
| Origin AS | AS4837 |
| CIDR | /20 |
| Total IPs | 4,096 |
| Usable IPs | 4,094 |
| IP Range | 220.200.128.0 - 220.200.143.255 |
| RPKI Status | NOT_FOUND # NO ROAS FOUND, OR RPKI VALIDATION NOT ENABLED FOR SOURCE |
| Registry | APNIC |
| Last Modified | 2011-12-13 |
Hostnames in this Network
Hostnames in AS
Raw WHOIS Data
route: 220.192.0.0/12 descr: China Unicom Network country: CN origin: AS4837 mnt-by: MAINT-CNCGROUP-RR last-modified: 2011-12-13T01:08:02Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 220.200.128.0/20 descr: China Unicom CHINA169 Network country: CN origin: AS4837 mnt-by: MAINT-CNCGROUP-RR last-modified: 2018-04-12T04:10:02Z source: APNIC rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 220.200.128.0/20 origin: AS4837 descr: China Unicom Backbone mnt-by: MAINT-AS10099 changed: hk-gpd-ipteam@chinaunicom.cn 20250812 # 09:19 GMT source: RADB last-modified: 2025-08-12T09:19:30Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source