AS31011 University of Chemical Technology And Metallurgy 🇧🇬 BG
Announcing 1 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
1,024 (4 × /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
- AS31011
- Name
- University of Chemical Technology And Metallurgy
- Organisation
- University of Chemical Technology And Metallurgy
- Country
- 🇧🇬 BG
- RIR
- RIPENCC
- Allocated
- 2004-02-04
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
1 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 193.30.228.0/22 v4 | no ROA | 44 | 345498262680231011 | 2026-09-18 |