Qingdao, Shandong Province, P.R.China.

Data as of 2026-08-09
BGP inherited
Cluster stats
Netblocks135 · 80,836 IPv4 addresses
IPv6 33 prefixes (largest 240e:945::/36)
Cluster ID217842773
RegistryAPNIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 7 shared RIR contact/maintainer handles
Registry names 59 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

7 weekly snapshots · JSON
135 -8 netblocks since 2026-07-05
2026-07-05 peak 143 2026-08-09

IP Ranges (135)

showing 50 of 135 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
140.249.3.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
140.249.7.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
140.249.17.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
140.249.18.0/23 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
140.249.20.0/22 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
140.249.24.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
140.249.28.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
140.249.29.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
140.249.48.0/21 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
140.249.62.0/23 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
140.249.128.0/19 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
140.249.128.0/22 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
140.249.132.0/22 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
140.249.136.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
140.249.160.0/19 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
140.249.192.0/20 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
140.249.208.0/21 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
140.249.216.0/21 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
140.249.224.0/20 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
140.249.240.0/20 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
150.138.99.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
150.138.112.0/21 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
150.138.126.0/23 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
150.138.135.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
150.139.128.0/19 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
150.139.192.0/19 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
182.40.32.0/20 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
182.40.96.0/20 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
182.40.96.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
182.40.97.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
182.40.98.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
182.40.99.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
182.40.102.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
182.40.103.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
182.40.104.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
182.40.105.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
182.40.106.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
182.40.107.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
182.40.108.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
182.40.109.0/24 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
182.40.160.0/21 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
182.40.192.0/19 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
182.40.240.0/20 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
2402:36e0::/48 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
2402:36e0::/44 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
2402:36e0:1::/48 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
2402:36e0:2::/48 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
2402:36e0:3::/48 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
2402:36e0:4::/48 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high
2402:36e0:5::/48 Qingdao, Shandong Province, P.R.China. BGP ANNOUNCED ● high

IPv6 ranges (33)

showing the 15 largest allocations
CIDR
240e:945::/36
240e:e:b800::/37
240e:244:200::/40
240e:244:300::/40
240e:945:4400::/40
240e:980:4e00::/40
240e:980:8600::/40
240e:982:100::/40
240e:982:200::/40
240e:982:300::/40
240e:982::/40
2402:36e0::/44
2402:36e0:1::/48
2402:36e0:2::/48
2402:36e0:3::/48

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (135 of 135)
Possible discrepancies (2)

These blocks are registered to Qingdao, Shandong Province, P.R.China. 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.

182.40.240.0/20 /20 authorized for AS4134 — No.31,Jin-rong Street
210.52.63.0/24 /24 authorized for AS9929 — CNCGROUP IP network of ShangHai IDC

NIC Handles

AS136195 DS95-AP DS95-AP MAINT-CN-ZM28 MAINT-CNCGROUP-SD TC254-AP TC254-AP