AS24348 CERNET2 IX at Tsinghua University 🇨🇳 CN
Announcing 47 prefixes, seen at the RIS collectors.
IPv4 prefixes
10
541,184 (2,114 × /24)
IPv6 prefixes
37
4 × /32
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
5
transit customers observed
Customer cone
3
ASes reachable through it
Registry and operator data
- AS number
- AS24348
- Name
- CERNET2 IX at Tsinghua University
- Organisation
- CERNET2 IX at Tsinghua University
- Country
- 🇨🇳 CN
- RIR
- APNIC
- Allocated
- 2005-03-03
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
10 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 58.206.192.0/18 v4 | no ROA | 40 | 345492914453824348 | 2026-09-18 |
| 58.207.0.0/16 v4 | no ROA | 1 | 38229244902448923911453824348 | 2026-09-18 |
| 59.66.0.0/16 v4 | no ROA | 2 | 38229244902448923911453824348 | 2026-09-18 |
| 101.5.0.0/16 v4 | no ROA | 2 | 38229244902448923911453824348 | 2026-09-18 |
| 101.6.0.0/16 v4 | no ROA | 2 | 38229244902448923911453824348 | 2026-09-18 |
| 183.172.0.0/15 v4 | no ROA | 2 | 38229244902448923911453824348 | 2026-09-18 |
| 183.172.0.0/16 v4 | no ROA | 2 | 38229244902448923911453824348 | 2026-09-18 |
| 183.173.0.0/16 v4 | no ROA | 2 | 38229244902448923911453824348 | 2026-09-18 |
| 202.112.0.0/24 v4 | no ROA | 1 | 38229244902448923911453824348 | 2026-09-18 |
| 202.112.61.0/24 v4 | RPKI valid | 1 | 38229244902448923911453824348 | 2026-09-18 |