AS21907 Southern Data Center 🇺🇸 US
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
512 (2 × /24)
IPv6 prefixes
1
16,384 × /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
- AS21907
- Name
- Southern Data Center
- Organisation
- Southern Data Center
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2020-02-19
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 148.59.34.0/23 v4 | no ROA | 43 | 149071376021907 | 2026-10-11 |
| 2602:fe3f::/34 v6 | no ROA | 34 | 149071376021907 | 2026-10-11 |