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
- Enterprise allocation +4
- Trust score 69 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS15879 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 |
|---|---|---|
| 5.226.40.0/21 | 15,026 | 2026-07-20 00:20:57 |
| 81.24.48.0/20 | 14,906 | 2026-07-20 00:26:47 |
| 213.197.192.0/18 | 14,663 | 2026-07-20 00:26:47 |
| 87.250.128.0/19 | 14,197 | 2026-07-20 00:26:47 |
| 94.247.192.0/21 | 14,127 | 2026-07-20 00:26:47 |
| 46.255.104.0/21 | 14,105 | 2026-07-20 00:26:47 |
| 80.246.176.0/20 | 14,105 | 2026-07-20 00:26:47 |
| 82.201.0.0/17 | 14,097 | 2026-07-20 00:26:47 |
| 93.188.248.0/21 | 14,096 | 2026-07-20 00:26:47 |
| 193.91.48.0/20 | 14,076 | 2026-07-20 00:26:47 |
| 83.219.64.0/19 | 14,074 | 2026-07-20 00:26:47 |
| 77.245.80.0/20 | 14,069 | 2026-07-20 00:26:47 |
| 185.28.148.0/22 | 14,054 | 2026-07-20 00:26:47 |
| 193.189.134.0/24 | 14,035 | 2026-07-20 00:26:47 |
| 217.149.64.0/20 | 14,018 | 2026-07-20 00:26:47 |
| 185.55.128.0/22 | 14,014 | 2026-07-20 00:26:47 |
| 213.206.64.0/18 | 14,008 | 2026-07-20 00:26:47 |
| 194.105.138.0/23 | 14,008 | 2026-07-20 00:26:47 |
| 212.204.192.0/18 | 14,001 | 2026-07-20 00:26:47 |
| 217.115.192.0/20 | 13,978 | 2026-07-20 00:26:47 |
| 213.130.160.0/19 | 13,976 | 2026-07-20 00:26:47 |
| 217.194.96.0/19 | 13,970 | 2026-07-20 00:26:47 |
| 213.133.32.0/19 | 13,968 | 2026-07-20 00:26:47 |
| 217.148.80.0/20 | 13,967 | 2026-07-20 00:26:47 |
| 195.191.1.0/24 | 11,854 | 2026-07-20 00:39:34 |
| 91.206.80.0/23 | 11,826 | 2026-07-20 00:39:34 |
| 193.105.3.0/24 | 5,508 | 2026-07-20 00:26:10 |
| 193.104.111.0/24 | 5,418 | 2026-07-20 00:26:10 |
| 195.3.176.0/22 | 4,790 | 2026-07-20 00:26:47 |
| 88.151.36.0/22 | 4,741 | 2026-07-20 00:26:47 |
Frequently Asked Questions
What is AS15879?
AS15879 is an Autonomous System Number assigned to Vancis IP 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 AS15879 announce?
AS15879 announces 165.9K IPv4 addresses distributed across 30 routed CIDR prefixes. The network is registered in The Netherlands.
Who operates AS15879?
AS15879 is operated by Vancis IP B.V.. The organization is based in The Netherlands. You can view all IP ranges and related ASNs on the organization page.
What country is AS15879 registered in?
AS15879 is registered in The Netherlands. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
