AS43773 PE Konstantin Vladimirovich Kravchenko 🇺🇦 UA
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
768 (3 × /24)
IPv6 prefixes
0
-
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
- AS43773
- Name
- PE Konstantin Vladimirovich Kravchenko
- Organisation
- PE Konstantin Vladimirovich Kravchenko
- Country
- 🇺🇦 UA
- RIR
- RIPENCC
- Allocated
- 2007-09-26
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
3 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 91.200.40.0/24 v4 | RPKI valid | 42 | 244821601943773 | 2026-09-24 |
| 91.225.138.0/24 v4 | RPKI valid | 42 | 244821601943773 | 2026-09-18 |
| 91.225.139.0/24 v4 | RPKI valid | 42 | 244821601943773 | 2026-09-18 |