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
- Trust score 65 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 103.250.62.0/24 | 256 |
0.0%
|
Librify | PH | Eastern Visayas | Catarman |
| 163.61.135.0/24 | 256 |
0.0%
|
Librify | PH | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS151317 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 |
|---|---|---|
| 103.250.62.0/24 | 76,205 | 2026-07-29 21:58:15 |
| 163.61.135.0/24 | 22,480 | 2026-07-29 21:45:29 |
Frequently Asked Questions
What is AS151317?
AS151317 is an Autonomous System Number assigned to Librify. 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 AS151317 announce?
AS151317 announces 512 IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Philippines.
Who operates AS151317?
AS151317 is operated by Librify. The organization is based in Philippines. You can view all IP ranges and related ASNs on the organization page.
What country is AS151317 registered in?
AS151317 is registered in Philippines. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
