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 →
About Oxio
Telecommunications provider in Canada subsidiary of Cogeco.
Network profile
Source: PeeringDB →Present at 1 internet exchange: VANIX
AS398721 — global IP footprint
Cities where AS398721 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS398721 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 |
|---|---|---|
| 38.141.174.0/24 | 8,893 | 2026-07-20 05:24:04 |
| 38.141.192.0/19 | 8,884 | 2026-07-20 05:24:04 |
| 38.108.82.0/24 | 8,788 | 2026-07-20 05:24:04 |
| 149.115.32.0/20 | 8,778 | 2026-07-20 05:24:04 |
| 38.18.128.0/21 | 8,738 | 2026-07-20 07:43:26 |
| 38.143.192.0/19 | 8,724 | 2026-07-20 05:24:04 |
| 38.145.85.0/24 | 8,709 | 2026-07-20 07:43:26 |
| 38.40.96.0/20 | 8,704 | 2026-07-20 05:24:04 |
| 38.141.170.0/23 | 8,700 | 2026-07-20 07:43:26 |
| 38.141.172.0/23 | 8,690 | 2026-07-20 07:43:26 |
| 38.175.128.0/19 | 8,687 | 2026-07-20 05:24:04 |
| 154.22.96.0/19 | 8,642 | 2026-07-20 08:30:22 |
| 38.40.112.0/20 | 8,611 | 2026-07-20 05:24:04 |
| 38.61.64.0/19 | 8,605 | 2026-07-20 05:24:04 |
| 38.59.160.0/20 | 8,605 | 2026-07-20 05:24:04 |
| 38.17.47.0/24 | 8,580 | 2026-07-20 05:24:04 |
| 38.30.128.0/19 | 8,579 | 2026-07-20 05:24:04 |
| 38.55.64.0/21 | 8,439 | 2026-07-20 05:24:04 |
| 207.60.80.0/20 | 8,438 | 2026-07-20 07:45:05 |
| 38.240.192.0/19 | 6,610 | 2026-07-20 07:03:52 |
| 38.29.128.0/20 | 4,757 | 2026-07-20 05:23:11 |
| 149.115.192.0/20 | 4,741 | 2026-07-20 05:23:39 |
| 38.3.112.0/20 | 4,665 | 2026-07-20 05:23:11 |
| 38.3.96.0/20 | 4,662 | 2026-07-20 05:23:11 |
| 38.3.64.0/20 | 4,659 | 2026-07-20 05:23:11 |
| 149.115.80.0/20 | 4,188 | 2026-07-20 05:23:39 |
| 38.133.32.0/20 | 4,171 | 2026-07-20 05:23:11 |
| 38.23.224.0/19 | 4,148 | 2026-07-20 05:23:11 |
| 38.80.94.0/23 | 4,146 | 2026-07-20 05:23:11 |
| 38.21.48.0/21 | 4,146 | 2026-07-20 05:23:11 |
| 38.39.136.0/21 | 4,138 | 2026-07-20 05:23:11 |
| 209.172.20.0/22 | 4,124 | 2026-07-20 05:23:39 |
| 207.60.64.0/20 | 4,114 | 2026-07-20 05:23:39 |
| 161.199.164.0/22 | 4,102 | 2026-07-20 05:23:39 |
| 38.141.128.0/19 | 4,074 | 2026-07-20 05:23:11 |
| 167.248.160.0/19 | 4,013 | 2026-07-20 05:23:39 |
| 217.28.24.0/21 | 4,009 | 2026-07-20 05:23:39 |
| 162.142.114.0/23 | 3,985 | 2026-07-20 08:21:45 |
| 38.9.64.0/19 | 3,838 | 2026-07-20 07:43:25 |
| 38.86.0.0/19 | 3,786 | 2026-07-20 07:43:25 |
| 38.35.192.0/19 | 3,782 | 2026-07-20 07:43:25 |
| 38.61.48.0/20 | 3,780 | 2026-07-20 07:43:25 |
| 38.49.160.0/19 | 3,778 | 2026-07-20 07:43:25 |
| 38.131.64.0/19 | 3,777 | 2026-07-20 07:43:25 |
| 38.85.160.0/19 | 3,776 | 2026-07-20 07:43:25 |
| 38.74.32.0/20 | 3,776 | 2026-07-20 07:43:25 |
| 38.23.160.0/19 | 3,774 | 2026-07-20 07:43:25 |
| 38.80.96.0/20 | 3,771 | 2026-07-20 07:43:25 |
| 38.147.240.0/20 | 3,767 | 2026-07-20 07:43:25 |
| 38.108.78.0/24 | 3,756 | 2026-07-20 07:43:25 |
Showing top 50 of 52 announced prefixes by sample volume.
Frequently Asked Questions
What is AS398721?
AS398721 is an Autonomous System Number assigned to OXIO. 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 AS398721 announce?
AS398721 announces 236.8K IPv4 addresses distributed across 61 routed CIDR prefixes. The network is registered in Canada.
Who operates AS398721?
AS398721 is operated by OXIO. The organization is based in Canada. You can view all IP ranges and related ASNs on the organization page.
What country is AS398721 registered in?
AS398721 is registered in Canada. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
