AS56040
China Mobile communications corporation
Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Mobile allocation +2
- Trust score 67 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS56040 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 120.198.188.0/24 | 443,744 | 2026-10-27 07:40:42 |
| 120.198.0.0/16 | 398,114 | 2026-10-27 07:37:35 |
| 120.234.0.0/16 | 391,781 | 2026-10-27 07:37:35 |
| 183.238.0.0/16 | 390,159 | 2026-10-27 07:37:35 |
| 120.196.0.0/16 | 374,121 | 2026-10-27 07:37:35 |
| 183.239.0.0/16 | 373,208 | 2026-10-27 07:37:35 |
| 183.233.0.0/16 | 368,053 | 2026-10-27 07:37:35 |
| 183.236.0.0/16 | 367,909 | 2026-10-27 07:37:35 |
| 183.237.0.0/16 | 363,795 | 2026-10-27 07:37:35 |
| 120.236.0.0/16 | 363,500 | 2026-10-27 07:37:35 |
| 120.237.0.0/16 | 356,437 | 2026-10-27 07:37:35 |
| 211.139.129.0/24 | 343,609 | 2026-10-27 07:40:42 |
| 211.139.181.0/24 | 342,637 | 2026-10-27 07:40:42 |
| 120.198.202.0/24 | 340,415 | 2026-10-27 07:40:42 |
| 223.104.88.0/24 | 335,939 | 2026-10-27 07:40:42 |
| 223.104.86.0/23 | 325,783 | 2026-10-27 07:40:42 |
| 183.232.155.0/24 | 323,402 | 2026-10-27 07:40:42 |
| 120.231.210.0/23 | 319,375 | 2026-10-27 07:40:42 |
| 120.235.232.0/23 | 317,444 | 2026-10-27 07:40:42 |
| 120.232.95.0/24 | 309,121 | 2026-10-27 07:40:42 |
| 183.235.39.0/24 | 300,166 | 2026-10-27 07:40:42 |
| 120.232.0.0/16 | 258,538 | 2026-10-27 07:40:47 |
| 120.240.0.0/16 | 252,428 | 2026-10-27 07:40:47 |
| 211.139.128.0/17 | 252,142 | 2026-10-27 07:40:47 |
| 120.197.0.0/16 | 244,507 | 2026-10-27 07:40:47 |
| 183.235.0.0/16 | 236,079 | 2026-10-27 07:40:47 |
| 183.234.0.0/16 | 226,636 | 2026-10-27 07:40:47 |
| 111.55.204.0/22 | 213,685 | 2026-10-27 07:40:42 |
| 183.240.0.0/16 | 208,544 | 2026-10-27 07:40:47 |
| 223.104.84.0/24 | 207,173 | 2026-10-27 07:40:47 |
| 120.235.0.0/16 | 205,618 | 2026-10-27 07:40:47 |
| 211.136.192.0/18 | 205,489 | 2026-10-27 07:40:47 |
| 120.233.0.0/22 | 205,022 | 2026-10-27 07:40:47 |
| 223.104.64.0/20 | 204,603 | 2026-10-27 07:40:47 |
| 120.233.0.0/16 | 203,152 | 2026-10-27 07:40:47 |
| 123.90.0.0/16 | 203,140 | 2026-10-27 07:40:50 |
| 223.104.80.0/22 | 202,710 | 2026-10-27 07:40:47 |
| 117.136.39.0/24 | 202,022 | 2026-10-27 07:40:47 |
| 221.179.0.0/17 | 196,348 | 2026-10-27 07:40:50 |
| 120.239.0.0/16 | 194,000 | 2026-10-27 07:40:47 |
| 117.136.32.0/23 | 193,384 | 2026-10-27 07:40:47 |
| 120.197.96.0/23 | 193,102 | 2026-10-27 07:40:47 |
| 120.230.29.0/24 | 192,930 | 2026-10-27 07:40:42 |
| 223.74.0.0/16 | 192,049 | 2026-10-27 07:40:47 |
| 120.197.129.0/24 | 192,027 | 2026-10-27 07:40:42 |
| 123.89.0.0/16 | 191,982 | 2026-10-27 07:40:50 |
| 120.229.0.0/16 | 191,353 | 2026-10-27 07:40:47 |
| 223.104.60.0/22 | 191,130 | 2026-10-27 07:40:47 |
| 218.204.160.0/19 | 190,466 | 2026-10-27 07:40:47 |
| 120.230.0.0/16 | 190,459 | 2026-10-27 07:40:47 |
Showing top 50 of 888 announced prefixes by sample volume.
Frequently Asked Questions
What is AS56040?
AS56040 is an Autonomous System Number assigned to China Mobile communications corporation. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS56040 announce?
AS56040 announces 836.6K IPv4 addresses distributed across 863 routed CIDR prefixes. The network is registered in China.
Who operates AS56040?
AS56040 is operated by China Mobile communications corporation. The organization is based in China. You can view all IP ranges and related ASNs on the organization page.
What country is AS56040 registered in?
AS56040 is registered in China. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
