AS376
Reseau d'Informations Scientifiques du Quebec (RISQ Inc.)
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 v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 2 internet exchanges: TorIX, CANIX Montreal
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS376 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 |
|---|---|---|
| 205.151.250.0/24 | 122,950 | 2026-11-12 01:50:20 |
| 205.151.254.0/24 | 121,851 | 2026-11-12 03:05:49 |
| 205.151.251.0/24 | 121,810 | 2026-11-12 03:05:49 |
| 205.151.252.0/23 | 121,157 | 2026-11-12 03:05:49 |
| 132.213.32.0/20 | 59,298 | 2026-11-12 01:50:36 |
| 205.236.35.0/24 | 59,226 | 2026-11-12 03:05:49 |
| 132.213.16.0/20 | 59,152 | 2026-11-12 01:50:36 |
| 132.213.248.0/24 | 59,016 | 2026-11-12 01:50:36 |
| 132.213.0.0/20 | 58,183 | 2026-11-12 01:50:36 |
| 132.213.160.0/20 | 57,930 | 2026-11-12 01:50:36 |
| 132.213.64.0/20 | 57,733 | 2026-11-12 01:50:36 |
| 132.213.224.0/20 | 57,732 | 2026-11-12 01:50:36 |
| 132.213.208.0/20 | 57,725 | 2026-11-12 01:50:36 |
| 132.213.48.0/20 | 57,711 | 2026-11-12 01:50:36 |
| 132.213.128.0/20 | 57,671 | 2026-11-12 01:50:36 |
| 132.213.96.0/20 | 57,634 | 2026-11-12 01:50:36 |
| 132.213.192.0/20 | 57,631 | 2026-11-12 01:50:36 |
| 132.213.144.0/20 | 57,612 | 2026-11-12 01:50:36 |
| 132.213.80.0/20 | 57,606 | 2026-11-12 01:50:36 |
| 132.213.112.0/20 | 57,583 | 2026-11-12 01:50:36 |
| 132.213.176.0/20 | 57,561 | 2026-11-12 01:50:36 |
| 205.237.224.0/24 | 48,438 | 2026-11-12 03:27:04 |
| 205.237.220.0/22 | 47,018 | 2026-11-12 03:27:04 |
| 199.180.52.0/22 | 31,398 | 2026-11-12 01:50:36 |
| 206.167.123.0/24 | 30,113 | 2026-11-12 03:05:49 |
| 206.167.67.0/24 | 27,363 | 2026-11-12 01:50:36 |
| 199.84.62.0/23 | 25,297 | 2026-11-12 03:05:49 |
| 192.197.190.0/24 | 25,288 | 2026-11-12 03:05:49 |
| 206.167.49.0/24 | 25,092 | 2026-11-12 03:02:23 |
| 199.84.140.0/24 | 24,030 | 2026-11-12 01:50:36 |
| 204.19.10.0/23 | 21,896 | 2026-11-12 01:50:36 |
| 205.237.244.0/22 | 21,796 | 2026-11-12 03:02:22 |
| 205.236.2.0/24 | 21,790 | 2026-11-12 03:05:49 |
| 204.19.12.0/24 | 21,734 | 2026-11-12 03:02:22 |
| 205.237.243.0/24 | 21,695 | 2026-11-12 03:02:22 |
| 207.162.87.0/24 | 21,663 | 2026-11-12 03:05:42 |
| 206.167.23.0/24 | 21,329 | 2026-11-12 03:05:49 |
| 192.219.64.0/21 | 21,242 | 2026-11-12 03:02:22 |
| 132.219.134.0/24 | 21,218 | 2026-11-12 01:31:53 |
| 204.19.64.0/21 | 21,207 | 2026-11-12 01:50:20 |
| 204.19.48.0/20 | 20,751 | 2026-11-12 01:50:20 |
| 192.219.72.0/22 | 20,745 | 2026-11-12 03:02:22 |
| 204.19.72.0/22 | 20,686 | 2026-11-12 01:50:20 |
| 205.236.76.0/24 | 19,985 | 2026-11-12 05:05:51 |
| 199.84.164.0/24 | 19,930 | 2026-11-12 03:02:22 |
| 198.73.164.0/24 | 19,802 | 2026-11-12 03:05:49 |
| 205.151.72.0/21 | 19,793 | 2026-11-12 03:05:49 |
| 205.236.3.0/24 | 19,714 | 2026-11-12 01:50:36 |
| 132.219.146.0/24 | 19,631 | 2026-11-12 01:50:36 |
| 206.167.68.0/24 | 19,334 | 2026-11-12 03:02:21 |
Showing top 50 of 281 announced prefixes by sample volume.
Frequently Asked Questions
What is AS376?
AS376 is an Autonomous System Number assigned to Reseau d'Informations Scientifiques du Quebec (RISQ Inc.). 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 AS376 announce?
AS376 announces 921.3K IPv4 addresses distributed across 159 routed CIDR prefixes. The network is registered in Canada.
Who operates AS376?
AS376 is operated by Reseau d'Informations Scientifiques du Quebec (RISQ Inc.). The organization is based in Canada. You can view all IP ranges and related ASNs on the organization page.
What country is AS376 registered in?
AS376 is registered in Canada. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
