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 →
Network profile
Source: PeeringDB →Present at 1 internet exchange: AMS-IX Caribbean
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 45.71.156.0/22 | 1.0K |
0.0%
|
SINCERE NETWORKS B.V. | CW | — | — |
| 177.93.140.0/23 | 512 |
0.4%
|
SINCERE NETWORKS B.V. | CW | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS272996 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 |
|---|---|---|
| 177.93.140.0/24 | 16,378 | 2026-07-23 20:30:15 |
| 45.71.156.0/22 | 15,295 | 2026-07-23 20:29:59 |
| 177.93.141.0/24 | 13,408 | 2026-07-23 20:30:13 |
Frequently Asked Questions
What is AS272996?
AS272996 is an Autonomous System Number assigned to SINCERE NETWORKS B.V.. 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 AS272996 announce?
AS272996 announces 1.5K IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Curaçao.
Who operates AS272996?
AS272996 is operated by SINCERE NETWORKS B.V.. The organization is based in Curaçao. You can view all IP ranges and related ASNs on the organization page.
What country is AS272996 registered in?
AS272996 is registered in Curaçao. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
