CNCGROUP IP network of ShangHai IDC
Cluster stats
| Netblocks | 1,958 |
| All fragments | 2,134 blocks across 69 clusters |
| Cluster ID | 191593137 |
| Registry | BGP |
| Customers | find customers using this network → |
NIC Handles
AS17789
AS4837
AS9929
MAINT-CAXTCL-CN
MAINT-CHINAGBN-AP
MAINT-CNCGROUP
MAINT-CNCGROUP-RR
MAINT-CNNIC-AP
Network trust
what's this?
89.9%
of checked blocks have valid RPKI ROA coverage
(1,761 of 1,958)
Wholesale/transit re-announcements (17)
These blocks are registered to CNCGROUP IP network of ShangHai IDC but cryptographically authorized across 7 different networks — typical for a large wholesale or transit carrier whose address space is substantially re-announced by downstream customers under their own ASNs, not individually noteworthy.
| 2402:18a0::/32 /32 | authorized for AS151229 — Shenyang Aerospace University |
| 2406:cac0::/40 /40 | authorized for AS137748 — Dongfeng Communication Technology Co.,Ltd. |
| 2406:cac0:200::/40 /40 | authorized for AS137748 — Dongfeng Communication Technology Co.,Ltd. |
| 60.255.0.0/16 /16 | authorized for AS24150 — 1 TianXianQiao BinHe Road,Chengdu,SiChuan |
| 112.73.96.0/19 /19 | authorized for AS2914 — NTT America, Inc. |
| 43.240.0.0/22 /22 | authorized for AS4134 — No.31,Jin-rong Street |
| 103.205.252.0/22 /22 | authorized for AS4134 — No.31,Jin-rong Street |
| 111.223.12.0/22 /22 | authorized for AS4134 — No.31,Jin-rong Street |
| 43.241.50.0/23 /23 | authorized for AS4134 — No.31,Jin-rong Street |
| 103.45.162.0/23 /23 | authorized for AS4134 — No.31,Jin-rong Street |
| 103.239.244.0/23 /23 | authorized for AS4134 — No.31,Jin-rong Street |
| 58.83.17.0/24 /24 | authorized for AS56048 — China Mobile Communications Corporation |
| 103.45.160.0/24 /24 | authorized for AS4134 — No.31,Jin-rong Street |
| 103.45.161.0/24 /24 | authorized for AS4134 — No.31,Jin-rong Street |
| 103.239.246.0/24 /24 | authorized for AS4134 — No.31,Jin-rong Street |
+2 more — see the REST API
IP Ranges (1,958)
showing 50 of 1,958 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 1.28.41.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 1.28.42.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 27.99.128.0/17 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 42.0.128.0/17 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 42.84.176.0/21 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 43.243.88.0/22 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 43.250.96.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 58.248.51.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 58.254.216.0/22 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 58.254.254.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 61.240.48.0/21 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 61.241.78.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 61.242.136.0/23 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 61.242.144.0/22 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 61.243.220.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 103.3.156.0/22 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 103.72.113.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 112.92.224.0/22 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 112.224.212.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 112.224.213.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 113.5.1.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 113.59.47.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 113.59.79.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 113.194.232.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 113.200.230.0/23 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 113.207.128.0/17 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 113.207.240.0/20 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 114.254.4.0/23 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 115.46.32.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 116.142.222.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 116.147.14.0/23 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 116.162.63.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 116.162.75.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 116.169.20.0/23 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 116.170.64.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 116.178.96.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 116.178.97.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 120.86.8.0/23 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 121.29.26.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 122.97.0.0/18 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 122.97.12.0/22 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 122.97.20.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 122.97.129.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 123.126.251.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 123.235.57.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 124.130.192.0/20 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 124.130.208.0/20 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 124.160.206.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 124.160.207.0/24 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |
| 125.46.112.0/20 | CNCGROUP IP network of ShangHai IDC | BGP | ANNOUNCED | ● high |