$ query “AS140886” --type=asn → 1 result(s)
AS140886 — UNICOM-GX-IDC
China Unicom
AS140886 is an enterprise stub network registered to China Unicom, established in China. The network announces 6 656 IPv4 addresses. Supports IPv6.
Basic Information
- Country
- 🇨🇳 China
- Category
- Business
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 12 / 6
- IPv6 Prefixes (raw / aggregated)
- 2 / 2
- IPv4 Addresses
- 6 656
- Largest IPv4 Prefix
- /21 (2 048 addresses)
- Largest IPv6 Prefix
- /44
- Geolocated Countries
- 🇦🇺 AU (4 IPs), 🇨🇳 CN (2 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 6 656 total (0.00%)
Connectivity Summary
- Upstream Providers
- 1 upstream autonomous systems providing transit
- Peers
- 0 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 0 downstream autonomous systems buying transit
- Degree
- 1 unique BGP neighbors (providers + customers + peers)
- Reach
- 0 — customer cone size measuring network influence
- Degree Rank
- #67 602
Upstream Providers (1)
- AS4837 — CHINA169-BACKBONE
Prefix Lists
IPv4 Prefixes (12 total)
- 211.97.88.0/21 (2 048 addresses)
- 121.31.28.0/22 (1 024 addresses)
- 121.31.40.0/22 (1 024 addresses)
- 211.97.72.0/22 (1 024 addresses)
- 211.97.80.0/22 (1 024 addresses)
- 211.97.84.0/23 (512 addresses)
IPv6 Prefixes (2 total)
- 2408:8001:40f0::/44
- 2408:875c::/44