220.181.0.0/19
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 (24y) +6
- Has a reverse-DNS (PTR) record +5
- Isp allocation +5
- Trust score 81 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Geolocation
First and last addresses in 220.181.0.0/19
220.181.0.0/19 runs from 220.181.0.0 to 220.181.31.255.
BGP Routing
Live BGP anomalies →This block is announced in BGP, observed across our RIPE RIS collectors.
Frequently Asked Questions
What is 220.181.0.0/19?
220.181.0.0/19 is a CIDR network block containing 8,192 IPv4 addresses (from 220.181.0.0 to 220.181.31.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.
Who owns the 220.181.0.0/19 network?
The 220.181.0.0/19 range is allocated to IDC, China Telecommunications Corporation and announced via AS23724 from China.
