AS25957
Kisara Development LLC
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
- Multiple-origin (MOAS) routing anomaly −12
- Trust score 53 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
⚠ 1 MOAS prefix — multiple origin ASNs detected
All MOAS anomalies →A previously stable prefix originated by AS25957 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.
| Prefix | Origin ASNs | Last detected (UTC) |
|---|---|---|
| 155.103.190.0/24 | AS11715, AS25957 | 2026-08-02 18:40:13 |
Network profile
Source: PeeringDB →Present at 2 internet exchanges: ONIX, NVIX
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 23.136.92.0/24 | 256 |
0.0%
|
Kisara Development LLC | US | — | — |
| 44.30.23.0/24 | 256 |
0.0%
|
Kisara Development LLC | US | Maryland | Bel Air |
| 155.103.190.0/24 | 256 |
0.0%
|
Kisara Development LLC | US | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS25957 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 |
|---|---|---|
| 44.30.23.0/24 | 295,060 | 2026-08-02 17:43:39 |
| 155.103.190.0/24 | 27,494 | 2026-08-02 17:43:39 |
| 23.136.92.0/24 | 10,781 | 2026-08-02 17:43:39 |
Frequently Asked Questions
What is AS25957?
AS25957 is an Autonomous System Number assigned to Kisara Development LLC. 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 AS25957 announce?
AS25957 announces 768 IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in United States.
Who operates AS25957?
AS25957 is operated by Kisara Development LLC. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.
What country is AS25957 registered in?
AS25957 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
