AS136958 — UNICOM-GUANGZHOU-IDC

Basic Information

Country

🇨🇳 China

Category

Internet Service Provider

Network Role

Access Provider

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)

429 / 135

IPv6 Prefixes (raw / aggregated)

965 / 828

IPv4 Addresses

221 440

Largest IPv4 Prefix

/18 (16 384 addresses)

Largest IPv6 Prefix

/39

Geolocated Countries

🇨🇳 CN (125 IPs), 🇦🇺 AU (11 IPs)

Prefix Changed

March 04, 2026

Reputation

Reputation

Good — 82 flagged IPs out of 221 440 total (0.04%)

Connectivity Summary

Upstream Providers

1 upstream autonomous systems providing transit

Peers

0 autonomous systems exchanging traffic without transit fees

Downstream Customers

6 downstream autonomous systems buying transit

Degree

8 unique BGP neighbors (providers + customers + peers)

Reach

6 — customer cone size measuring network influence

Degree Rank

#12 219

Reach Rank

#4 117

Upstream Providers (1)

• AS4837 — CHINA169-BACKBONE

Prefix Lists

IPv4 Prefixes (429 total)

• 106.75.128.0/18 (16 384 addresses)
• 42.240.128.0/19 (8 192 addresses)
• 58.254.160.0/19 (8 192 addresses)
• 114.67.160.0/19 (8 192 addresses)
• 114.67.192.0/19 (8 192 addresses)
• 116.63.64.0/19 (8 192 addresses)
• 122.9.96.0/19 (8 192 addresses)
• 122.9.192.0/19 (8 192 addresses)
• 157.148.32.0/19 (8 192 addresses)
• 157.148.64.0/19 (8 192 addresses)
• 157.255.32.0/19 (8 192 addresses)
• 218.245.96.0/19 (8 192 addresses)
• 42.240.160.0/20 (4 096 addresses)
• 110.43.240.0/20 (4 096 addresses)
• 118.145.32.0/20 (4 096 addresses)
• 120.133.128.0/20 (4 096 addresses)
• 122.9.48.0/20 (4 096 addresses)
• 157.148.16.0/20 (4 096 addresses)
• 157.148.112.0/20 (4 096 addresses)
• 157.255.0.0/20 (4 096 addresses)
• 157.255.64.0/20 (4 096 addresses)
• 163.177.32.0/20 (4 096 addresses)
• 211.96.112.0/20 (4 096 addresses)
• 58.254.136.0/21 (2 048 addresses)
• 58.254.152.0/21 (2 048 addresses)
• 112.90.8.0/21 (2 048 addresses)
• 120.132.120.0/21 (2 048 addresses)
• 122.13.0.0/21 (2 048 addresses)
• 157.122.208.0/21 (2 048 addresses)
• 157.122.224.0/21 (2 048 addresses)
• 157.148.96.0/21 (2 048 addresses)
• 157.255.16.0/21 (2 048 addresses)
• 163.177.0.0/21 (2 048 addresses)
• 163.177.24.0/21 (2 048 addresses)
• 163.177.144.0/21 (2 048 addresses)
• 43.255.212.0/22 (1 024 addresses)
• 58.254.132.0/22 (1 024 addresses)
• 58.254.148.0/22 (1 024 addresses)
• 103.228.160.0/22 (1 024 addresses)
• 112.90.4.0/22 (1 024 addresses)
• 112.90.32.0/22 (1 024 addresses)
• 112.96.56.0/22 (1 024 addresses)
• 117.48.204.0/22 (1 024 addresses)
• 122.13.24.0/22 (1 024 addresses)
• 139.5.60.0/22 (1 024 addresses)
• 139.159.168.0/22 (1 024 addresses)
• 157.148.4.0/22 (1 024 addresses)
• 157.148.12.0/22 (1 024 addresses)
• 157.148.104.0/22 (1 024 addresses)
• 163.177.12.0/22 (1 024 addresses)

IPv6 Prefixes (965 total)

• 2408:8756:a00::/39
• 2408:8756:c00::/39
• 2408:8756:f00::/40
• 2408:8459:40::/42
• 2408:8459:240::/42
• 2408:8459:440::/42
• 2408:8459:640::/42
• 2408:8459:840::/42
• 2408:8459:a40::/42
• 2408:8459:c40::/42
• 2408:8459:e40::/42
• 2408:8459:1040::/42
• 2408:8459:1440::/42
• 2408:8459:1640::/42
• 2408:8459:1840::/43
• 2408:8459:1940::/43
• 2408:8459:1a40::/43
• 2408:8459:1b40::/43
• 2408:8459:1c40::/43
• 2408:8459:1d40::/43
• 2408:8459:1e40::/43
• 2408:8459:1f40::/43
• 2408:8459:2040::/43
• 2408:8459:2140::/43
• 2408:8459:4a40::/43
• 2408:8459:5640::/43
• 2408:8459:5840::/43
• 2408:8459:5a40::/43
• 2408:8459:5c40::/43
• 2408:8459:5e40::/43
• 2408:8459:6040::/43
• 2408:8459:6240::/43
• 2408:8459:6440::/43
• 2408:8459:6640::/43
• 2408:8459:6840::/43
• 2408:8459:6a40::/43
• 2408:8459:6c40::/43
• 2408:8459:6e40::/43
• 2408:8459:7040::/43
• 2408:8459:7240::/43
• 2408:8459:7440::/43
• 2408:8459:7640::/43
• 2408:8459:7a40::/43
• 2408:8459:7c40::/43
• 2408:8459:7e40::/43
• 2408:8459:8040::/43
• 2408:8459:8240::/43
• 2408:8459:8440::/43
• 2408:8459:8640::/43
• 2408:8459:8840::/43