CHINANET-ZJ-SX
Unresolved
Cluster stats
Netblocks74
All fragments 1,012 blocks across 13 clusters
Cluster ID193097689
RegistryAPNIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution unresolved
Shared handles clustered on 11 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
74 0 netblocks since 2026-07-05
2026-07-05 peak 74 2026-07-06

IP Ranges (74)

showing 50 of 74 — see all⬇ export CSV
CIDR Org name Registry Status Confidence
115.231.8.0/21 CHINANET-ZJ-SX APNIC ASSIGNED NON-PORTABLE ● high
115.239.250.0/24 CHINANET-ZJ-SX APNIC ASSIGNED NON-PORTABLE ● high
115.239.254.0/24 CHINANET-ZJ-SX APNIC ASSIGNED NON-PORTABLE ● high
115.239.255.0/24 CHINANET-ZJ-SX APNIC ASSIGNED NON-PORTABLE ● high
122.237.100.0/22 CHINANET-ZJ-SX APNIC ASSIGNED NON-PORTABLE ● high
183.134.64.0/21 CHINANET-ZJ-SX APNIC ASSIGNED NON-PORTABLE ● high
36.25.128.0/18 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
36.25.192.0/19 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
60.183.0.0/18 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
60.183.64.0/18 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
60.183.128.0/17 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
60.187.0.0/17 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
60.187.128.0/17 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
60.190.184.0/21 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
60.190.208.0/20 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
61.130.32.0/22 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
61.130.250.0/24 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
61.153.184.0/21 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
61.174.88.0/23 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
61.174.208.0/21 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
61.174.224.0/21 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
61.175.136.0/22 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
61.175.183.0/24 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
61.175.244.0/22 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
115.224.0.0/16 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
115.225.0.0/16 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
115.226.0.0/17 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
115.230.124.0/22 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
115.231.0.0/21 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
115.231.192.0/20 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
115.231.216.0/21 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
115.233.160.0/20 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
115.236.192.0/18 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
115.237.0.0/16 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
115.239.128.0/18 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
115.239.128.0/19 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
115.239.224.0/19 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
122.224.0.0/19 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
122.224.32.0/19 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
122.225.232.0/23 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
122.236.0.0/16 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
122.237.0.0/17 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
122.237.128.0/17 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
125.107.0.0/17 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
125.107.128.0/17 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
125.124.0.0/16 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
183.131.88.0/21 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
183.134.72.0/21 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
183.134.112.0/20 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low
183.136.212.0/22 CHINANET-ZJ-SX APNIC ALLOCATED NON-PORTABLE ● low

Network trust

what's this?
RPKI hygiene: B how networks compare →
83.8% of checked blocks have valid RPKI ROA coverage (62 of 74)
Possible discrepancies (56)

These blocks are registered to CHINANET-ZJ-SX but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

125.124.0.0/16 /16 authorized for AS58461 — No.288,Fu-chun Road
122.236.0.0/16 /16 authorized for AS4134 — No.31,Jin-rong Street
183.144.0.0/16 /16 authorized for AS4134 — No.31,Jin-rong Street
183.145.0.0/16 /16 authorized for AS4134 — No.31,Jin-rong Street
60.183.128.0/17 /17 authorized for AS4134 — No.31,Jin-rong Street
60.187.0.0/17 /17 authorized for AS4134 — No.31,Jin-rong Street
60.187.128.0/17 /17 authorized for AS4134 — No.31,Jin-rong Street
125.107.128.0/17 /17 authorized for AS4134 — No.31,Jin-rong Street
125.107.0.0/17 /17 authorized for AS4134 — No.31,Jin-rong Street
122.237.0.0/17 /17 authorized for AS4134 — No.31,Jin-rong Street
122.237.128.0/17 /17 authorized for AS4134 — No.31,Jin-rong Street
220.187.128.0/18 /18 authorized for AS4134 — No.31,Jin-rong Street
60.183.64.0/18 /18 authorized for AS4134 — No.31,Jin-rong Street
60.183.0.0/18 /18 authorized for AS4134 — No.31,Jin-rong Street
218.74.128.0/18 /18 authorized for AS4134 — No.31,Jin-rong Street
+41 more — see the REST API

NIC Handles

AC1602-AP CS64-AP CZ4-AP HZ3177-AP LZ3210-AP MAINT-CHINANET-ZJ MAINT-CN-CHINANET-ZJ-SX YT977-AP YT982-AP YT983-AP YT984-AP