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| Announced By | |||
|---|---|---|---|
| Origin | Origin Registrant | Prefix | Prefix Registrant |
| AS23724 | IDC, China Telecommunications Corporation | 211.157.128.0/18   | Beijing 263 network group. |
| Matching Delegations | |||
|---|---|---|---|
| Registry | Status | Prefix | CC |
| apnic | allocated | 211.157.0.0/16 | CN  |
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Found 198 records.
Certificate Transparency Statistics
Total Certificates: 0
Total Domains: 0
Query Time: N/A
Certificates with Domains that map to IPs within 211.157.128.0/18
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Search Results (click row for details)
| Valid From | Valid To | Status | Issuer / Serial | CT Logs | SANs | Count |
|---|
| IP | Domain |
|---|
Hostname results link to the full Cert Search surface for deeper exploration.
APNIC
route: 211.157.128.0/18
origin: AS23724
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2025-10-13T05:33:26Z
source: APNIC
RADB
route: 211.157.128.0/18 descr: China Telecom Beijing Co. Ltd. origin: AS23724 mnt-by: MAINT-AS23724 changed: idc_noc.bj@chinatelecom.cn 20200413 #00:28:15Z source: RADB last-modified: 2026-04-22T03:00:09Z
APNIC
route: 211.157.128.0/18
origin: AS9803
descr: China Internet Network Information Center
Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District,
mnt-by: MAINT-CNNIC-AP
last-modified: 2025-10-13T02:20:06Z
source: APNIC
REALTIME
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REALTIME
211.157.128.0/18 is a bogon ().
| Collector | Peer IP | Peer ASN | Has Prefix | Origin ASN |
|---|---|---|---|---|
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|---|---|---|---|---|
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