AS146966 China Telecom
IPv4 addresses
38,400
IPv6 /48 networks
825
RPKI
127 valid6 invalid28 no ROA
Peers and downstreams
0
Holder
- AS name
- CHINANET-YANGZHOUNORTH-IDC
- Description
- China Telecom Data Network Management Division Network Operation & Maintenance Department No 19 Chaoyangmen North Street Dongcheng District
- Organisation
- China Telecom
- Abuse contact
- Not published
- Assigned
- 2021-08-24
- Registered
- 2021-08-25
- Record last changed
- 2021-08-25 02:15 UTC
114.230.12.0/24114.230.172.0/22114.230.22.0/24114.230.228.0/22114.230.232.0/21114.230.25.0/24114.230.85.0/24114.230.90.0/24117.60.114.0/24117.60.124.0/24117.91.16.0/21117.91.40.0/22121.229.160.0/24121.229.168.0/24121.229.172.0/24121.229.175.0/24121.229.177.0/24121.229.204.0/24121.229.205.0/24121.233.142.0/24121.233.208.0/23121.233.230.0/24121.233.238.0/23121.233.252.0/23121.237.180.0/24121.237.181.0/24121.237.182.0/24121.237.183.0/24180.103.47.0/24180.119.140.0/23180.119.152.0/22180.119.156.0/23180.119.35.0/24180.119.92.0/24180.97.176.0/23180.97.176.0/24180.97.177.0/24180.97.191.0/24202.111.123.0/24203.170.58.0/24203.170.59.0/24203.205.76.0/24203.205.77.0/24203.205.78.0/24203.205.79.0/24203.205.80.0/24203.205.81.0/24203.205.82.0/24203.205.83.0/24203.205.84.0/24203.205.85.0/24203.205.86.0/24203.205.87.0/24203.205.88.0/24203.205.89.0/24203.205.90.0/24203.205.91.0/24203.205.92.0/24203.205.93.0/24203.205.94.0/24218.91.113.0/24218.91.114.0/24218.91.116.0/23220.154.136.0/24220.154.137.0/24220.154.138.0/24220.154.139.0/24220.154.140.0/24220.154.141.0/24220.154.142.0/24220.154.143.0/24220.154.147.0/24221.229.0.0/24221.229.101.0/24221.229.103.0/24221.229.106.0/24221.229.107.0/24221.229.21.0/24221.229.38.0/24221.229.4.0/24221.229.52.0/23221.229.68.0/24221.229.92.0/24221.229.99.0/24222.189.141.0/24222.189.172.0/23222.189.205.0/24222.191.77.0/24222.191.78.0/2449.71.126.0/2349.71.33.0/2449.71.79.0/2449.71.96.0/2249.86.141.0/2449.86.32.0/2449.86.40.0/2249.86.52.0/2258.220.163.0/2458.220.164.0/2458.220.177.0/2458.220.178.0/2358.220.178.0/2458.220.179.0/2458.220.180.0/2458.220.188.0/2458.220.38.0/2458.220.85.0/2461.132.32.0/24
240e:1a:160::/44240e:978:2900::/40240e:978:3900::/40240e:978:4900::/40240e:978:491b::/48240e:978:492e::/48240e:978:493a::/48240e:978:4946::/48240e:978:494a::/48240e:978:495c::/48240e:978:4963::/48240e:978:4971::/48240e:978:499d::/48240e:978:49ba::/48240e:978:49ff::/48240e:982:d902::/48240e:982:d90d::/48240e:982:d947::/48240e:982:d948::/48240e:982:d98d::/48240e:982:d996::/48240e:982:d9af::/48240e:982:d9b4::/48240e:982:d9bc::/48240e:982:d9cd::/48240e:982:d9cf::/48240e:982:d9d4::/48240e:982:d9d7::/48240e:982:da26::/48240e:982:da2f::/48240e:982:da51::/48240e:982:da55::/48240e:982:da60::/48240e:982:daa1::/48240e:982:dab6::/48240e:982:dad6::/48240e:982:dae8::/48240e:982:daf1::/48240e:982:db29::/48240e:982:db2c::/48240e:982:db36::/48240e:982:db39::/48240e:982:db51::/48240e:982:db61::/48240e:982:db66::/48240e:982:db7d::/48240e:982:db98::/48240e:982:dbb1::/48240e:982:dbba::/48240e:982:dbbf::/48240e:982:dbd7::/48240e:982:dbdd::/48240e:982:dc18::/46
| AS4134 | No.31,Jin-rong Street CHINANET-BACKBONE |
None seen.
None seen.
Upstream graph
Upstreams and their upstreams, from BGP pathsNetwork health
Grade C · 65/100| partly | Prefixes covered by valid ROAs 127 of 161 announced prefixes are RPKI valid, 28 have no ROA. |
20/25 |
| fail | No RPKI invalid announcements 6 announced prefixes are RPKI invalid and dropped by networks that validate. |
0/10 |
| pass | Announces IPv6 53 IPv6 prefixes. |
15/15 |
| partly | More than one upstream 1 upstream seen in BGP. |
5/10 |
| pass | Working abuse contact anti-spam@chinatelecom.cn is published. |
15/15 |
| fail | Publishes a geofeed No geofeed found. Without one, location databases have to guess. |
0/10 |
| pass | No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger. |
10/10 |
| fail | Registry record maintained Last changed 2021-08-25. |
0/5 |
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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Markdown
[](https://ip-fd.net/asn/146966)
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Routing changes
Last 30 days| 2026-10-04 11:10 UTC | Prefix gone | 240e:982:da01::/48 | |
| 2026-10-04 11:10 UTC | Prefix gone | 240e:982:d97a::/48 | |
| 2026-10-04 11:10 UTC | Prefix gone | 240e:978:4929::/48 | |
| 2026-10-04 11:10 UTC | Prefix gone | 203.205.95.0/24 | |
| 2026-10-04 11:10 UTC | Prefix gone | 117.91.210.0/24 | |
| 2026-10-04 11:10 UTC | New prefix | 203.205.94.0/24 | |
| 2026-10-04 11:10 UTC | New prefix | 114.230.25.0/24 | |
| 2026-10-04 11:10 UTC | New prefix | 240e:982:da2f::/48 | |
| 2026-10-04 11:10 UTC | New prefix | 180.119.156.0/23 | |
| 2026-10-04 11:10 UTC | New prefix | 117.60.114.0/24 | |
| 2026-10-04 11:10 UTC | New prefix | 114.230.22.0/24 | |
| 2026-10-04 11:10 UTC | New prefix | 114.230.12.0/24 |
WHOIS
aut-num: AS146966 as-name: CHINANET-YANGZHOUNORTH-IDC handle: AS146966 remarks: China Telecom remarks: Data Network Management Division remarks: Network Operation & Maintenance Department remarks: No 19 Chaoyangmen North Street remarks: Dongcheng District abuse: IRT-CHINANET-CN (IRT-CHINANET-CN) <anti-spam@chinatelecom.cn> registrant: ORG-CT1-AP (China Telecom) <zhengzm@chinatelecom.cn> technical,administrative:CJ186-AP (CHINANET JIANGSU) <jsipmanager@163.com> registration: 2021-08-25T02:14:11Z last changed: 2021-08-25T02:15:28Z source: APNIC (RDAP)