120.255.0.0/17
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
- Long-established allocation (18y) +6
- Mobile allocation +2
- Trust score 73 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Ranges inside 120.255.0.0/17
| CIDR | IPs | Organization | ASN | Country |
|---|---|---|---|---|
| 120.255.0.0/18 | 16.4K | tianjin Mobile Communication Company Limited | AS38019 | CN |
| 120.255.64.0/19 | 8.2K | tianjin Mobile Communication Company Limited | AS38019 | CN |
| 120.255.96.0/19 | 8.2K | China Mobile Communications Group Co., Ltd. | AS9808 | CN |
Geolocation
First and last addresses in 120.255.0.0/17
120.255.0.0/17 runs from 120.255.0.0 to 120.255.127.255.
BGP Routing
Live BGP anomalies →Not announced as an exact prefix — covered by the announced supernet 120.192.0.0/10.
Frequently Asked Questions
What is 120.255.0.0/17?
120.255.0.0/17 is a CIDR network block containing 32,768 IPv4 addresses (from 120.255.0.0 to 120.255.127.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 120.255.0.0/17 network?
The 120.255.0.0/17 range is allocated to tianjin Mobile Communication Company Limited and announced via AS38019 from China.
