AS8745 AS-BG-BAS Bulgarian Academy of Sciences

🇧🇬

Org handle: ORG-BAoS1-RIPE

RIPE NCCallocated

Announced Prefixes (BGP)

6total

4 IPv42 IPv6

IPv4 Addresses

Allocated (RIR)17,664

Announced (BGP)17,664

IPv6 Addresses

Allocated (RIR)7.9×10²⁸

Announced (BGP)7.9×10²⁸

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

RIR

Status

allocated

Allocated

1998-04-07

Announced Prefixes

(BGP)6

Prefix	RPKI	IRR	Last Seen
85.209.188.0/22	Valid	-	2026-10-11
195.96.224.0/19	Valid	RIPE	2026-10-11
213.191.192.0/19	Valid	RIPE	2026-10-11
213.191.203.0/24	Invalid	RIPE	2026-10-11
2a01:8880::/32	Valid	RIPE	2026-10-11
2a01:8880:8000::/48	Valid	-	2026-10-11

(RIR)5

Prefix	Country	RIR	Status
85.209.188.0/22	🇧🇬 BG	RIPENCC	allocated
195.96.224.0/19	🇧🇬 BG	RIPENCC	allocated
213.191.192.0/19	🇧🇬 BG	RIPENCC	allocated
213.191.203.0/24	🇧🇬 BG	RIPE	assigned
2a01:8880::/32	🇧🇬 BG	RIPENCC	allocated

(seen in AS paths)

Networks AS8745 hands its own prefixes to: transit providers, or peers at an exchange.

ASPA

No ASPA

Abuse Contact

External Links

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
ASPA explainedWhy AS8745 should publish an ASPA object
IPv4 transfers in the RIPE NCC regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/8745" | jq