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
- Academic allocation +6
- Trust score 71 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Web3 footprint
AS45293 hosts 1 observed decentralized-network node across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 203.153.49.0/24 | 256 |
4.3%
|
Universitas Terbuka | ID | — | — |
| 203.217.140.0/24 | 256 |
9.8%
|
Universitas Terbuka | ID | Banten | South Tangerang |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS45293 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 |
|---|---|---|
| 203.153.49.0/24 | 9,589 | 2026-07-18 10:52:30 |
| 203.217.140.0/24 | 7,952 | 2026-07-18 10:52:30 |
Frequently Asked Questions
What is AS45293?
AS45293 is an Autonomous System Number assigned to Universitas Terbuka. 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 AS45293 announce?
AS45293 announces 512 IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Indonesia.
Who operates AS45293?
AS45293 is operated by Universitas Terbuka. The organization is based in Indonesia. You can view all IP ranges and related ASNs on the organization page.
What country is AS45293 registered in?
AS45293 is registered in Indonesia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
