AS35503 — BG-SCHOOL-AS
AS35503 announces 2 IPv4 prefixes covering 768 addresses and 0 IPv6 prefixes.
About this network
The AS handle BG-SCHOOL-AS is held by the Ministry of Education Youth and Science.
What it's used for
- The address space carries the Bulgarian National Educational Network, as indicated by the netname Bulgarian-National-Educational-Network on both announced prefixes.
- The AS announces 768 IPv4 addresses across 2 prefixes with 2 observed neighbours, a ratio consistent with a dedicated educational or research network rather than a commercial transit provider.
Notable
- Registrants for both prefixes include Evolink contacts and the Ministry of Education Youth and Science, aligning the administrative control with the registry holder.
- The inventory consists of two distinct IPv4 blocks: 193.192.56.0/23 and 89.252.196.0/24, with no IPv6 prefixes currently announced.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 89.252.196.0/24
- 193.192.56.0/23
Upstream networks
Adjacent networks
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IPv4
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Search Results
IPv4 Prefixes
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IPv6 Prefixes
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Total Prefixes
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Unique /24s
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⚠ SUSPICIOUS PREFIX ANNOUNCEMENTS DETECTED