Beijing CNISP Technology Co., Ltd.

Data as of 2026-09-06
BGP inherited
This organisation
Netblocks84 · 1,102,336 IPv4 addresses
IPv6 3 prefixes (largest 2401:a00::/32)
Record ID236733342
RegistryAPNIC
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 11 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (84)

⬇ export CSV
CIDR Org name Registry Status Confidence
117.79.224.0/21 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
117.79.232.0/21 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
175.25.0.0/16 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
175.25.16.0/22 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
175.25.16.0/23 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
175.25.18.0/23 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
175.25.20.0/22 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
175.25.24.0/23 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
175.25.26.0/23 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
175.25.32.0/22 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
175.25.36.0/22 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
175.25.40.0/22 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
175.25.44.0/22 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
175.25.48.0/23 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
175.25.50.0/23 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
175.25.56.0/23 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
175.25.58.0/23 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
175.25.60.0/23 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
175.25.62.0/23 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
210.14.128.0/21 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
210.14.136.0/21 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
210.14.144.0/21 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
210.14.152.0/21 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
2401:be00::/32 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
2401:be00:5::/48 Beijing CNISP Technology Co., Ltd. BGP ANNOUNCED ● high
101.36.0.0/18 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
101.36.64.0/19 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
101.38.0.0/15 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
101.40.0.0/15 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
110.165.32.0/19 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.26.0.0/19 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.26.40.0/21 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.26.56.0/21 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.26.64.0/19 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.26.112.0/20 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.26.128.0/22 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.26.133.0/24 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.26.134.0/23 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.26.136.0/21 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.26.160.0/20 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.26.188.0/22 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.26.192.0/18 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.28.0.0/15 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.184.0.0/17 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.186.0.0/15 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.188.0.0/16 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.191.16.0/21 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.191.64.0/20 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.191.80.0/22 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.191.128.0/19 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.191.176.0/20 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.191.192.0/20 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.191.208.0/24 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.191.216.0/22 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.191.223.0/24 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.191.224.0/24 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.191.240.0/20 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.192.0.0/16 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.193.0.0/20 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.193.48.0/21 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.193.96.0 – 118.193.255.255 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.194.128.0/18 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.194.192.0/19 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.194.224.0/22 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
118.194.240.0/21 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
122.8.0.0/17 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
122.8.192.0/18 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
122.10.128.0/22 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
122.10.164.0/22 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
122.10.168.0/21 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
122.10.192.0/22 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
122.10.200.0/21 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
122.10.208.0/21 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
122.10.216.0/22 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
122.10.228.0/22 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
122.10.232.0/21 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
122.10.240.0/22 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
122.14.0.0/17 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
122.14.128.0/18 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
123.58.32.0/19 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
123.58.64.0/19 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
123.58.128.0/18 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
123.58.224.0/20 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low
2401:a00::/32 Beijing CNISP Technology Co., Ltd. APNIC ALLOCATED PORTABLE ● low

IPv6 ranges (3)

Footprint over time

11 weekly snapshots · JSON
84 +1 netblocks since 2026-07-05
2026-07-05 peak 84 2026-09-06

Domains hosted in this network

what's this?

Network trust

what's this?
RPKI hygiene: D how networks compare →
36.9% of checked blocks have valid RPKI ROA coverage (31 of 84)
Possible discrepancies (6)

These blocks are registered to Beijing CNISP Technology Co., Ltd. but cryptographically authorized for a different, unrelated network (4 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

118.26.160.0/20 /20 authorized for AS4808 — China Unicom
118.26.188.0/22 /22 authorized for AS59089 — NO.18 Building University of Technology
118.26.128.0/22 /22 authorized for AS4847 — China Networks Inter-Exchange
118.191.208.0/24 /24 authorized for AS59045 — Guangzhou navigation information technology co., LTD
118.191.223.0/24 /24 authorized for AS59045 — Guangzhou navigation information technology co., LTD
118.191.224.0/24 /24 authorized for AS59045 — Guangzhou navigation information technology co., LTD

NIC Handles

AC1910-AP APNIC-HM AS55641 AS56019 CJ2546-AP CM2275-AP CM2275-AP HB400-AP JY3624-AP LL535-AP ORG-BCTC1-AP