AS47065 USC / UFMG PEERING Research Testbed 🇺🇸 US
Announcing 174 prefixes, seen at the RIS collectors.
IPv4 prefixes
13
3,328 (13 × /24)
IPv6 prefixes
161
164 × /48
Upstreams
27
transit providers observed
Peers
13
settlement-free adjacencies
Downstreams
4
transit customers observed
Customer cone
2
ASes reachable through it
Registry and operator data
- AS number
- AS47065
- Name
- USC / UFMG PEERING Research Testbed
- Organisation
- Columbia/UFMG PEERING Research Testbed
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2009-06-16
- Network type
- Educational/Research
- Traffic levels
- 20-100Mbps
- Scope
- Global
- Peering policy
- Open
- IRR as-set
- RS-PEERING-TESTBED
- Website
- http://peering.ee.columbia.edu
- PeeringDB
- net/6248
- Exchanges
- 3
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announcement history
One point per day, recorded at each table import
IPv4
IPv6
Recorded changes
New prefixes and origin changes seen on the live stream
| When | Change | Prefix | Origin | Path |
|---|---|---|---|---|
| 2026-10-19 06:18:27Z | new prefix | 2804:269c:8::/48 | AS47065 USC / UFMG PEERING Research Testbed | 57821693932572047347065 |
| 2026-10-17 22:30:43Z | new prefix | 2804:269c:1c::/48 | AS47065 USC / UFMG PEERING Research Testbed | 2040922076612991742047347065 |
| 2026-10-17 22:30:43Z | new prefix | 2804:269c:1d::/48 | AS47065 USC / UFMG PEERING Research Testbed | 2040922076612991742047347065 |
| 2026-10-15 10:49:10Z | origin change | 204.9.170.0/24 | AS61575 → AS47065 | 5782112586325717421047065 |
| 2026-10-05 19:40:15Z | new prefix | 184.164.230.0/24 | AS47065 USC / UFMG PEERING Research Testbed | 494324836247065 |
| 2026-10-05 19:40:15Z | new prefix | 184.164.251.0/24 | AS47065 USC / UFMG PEERING Research Testbed | 494324836247065 |
| 2026-10-05 19:40:15Z | new prefix | 184.164.250.0/24 | AS47065 USC / UFMG PEERING Research Testbed | 494324836247065 |