AS13937 Uniserve On Line 🇨🇦 CA
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
512 (2 × /24)
IPv6 prefixes
2
2 × /48
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS13937
- Name
- Uniserve On Line
- Organisation
- Uniserve Communications Anycast DNS
- Country
- 🇨🇦 CA
- RIR
- ARIN
- Allocated
- 1999-09-20
- Network type
- Network Services
- Traffic levels
- 1-5Gbps
- Scope
- Regional
- Peering policy
- No
- IRR as-set
- AS-CONE:AS13937
- Website
- https://uniserve.com
- PeeringDB
- net/42575
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
4 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 204.239.130.0/24 v4 | no ROA | 42 | 226521966213937 | 2026-09-18 |
| 204.239.131.0/24 v4 | no ROA | 42 | 226521966213937 | 2026-09-18 |
| 2605:1000:a::/48 v6 | no ROA | 37 | 226521966213937 | 2026-09-18 |
| 2605:1000:b::/48 v6 | no ROA | 37 | 226521966213937 | 2026-09-18 |