AS39135 FIBER1BG Fiber 1 Ltd.

🇧🇬

Org handle: ORG-FE7-RIPE

RIPE NCCallocated

Announced Prefixes (BGP)

4total

4 IPv40 IPv6

IPv4 Addresses

Allocated (RIR)10,240

Announced (BGP)9,984

IPv6 Addresses

Allocated (RIR)7.9×10²⁸

Announced (BGP)0

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

RIR

Status

allocated

Allocated

2005-12-16

Announced Prefixes

(BGP)4

Prefix	RPKI	IRR	Last Seen
77.238.64.0/19	Valid	RIPE	2026-10-11
94.72.156.0/23	Valid	RIPE	2026-10-11
185.73.56.0/22	Valid	RIPE	2026-10-11
212.5.129.0/24	Valid	RIPE	2026-10-11

(RIR)5

Prefix	Country	RIR	Status
46.229.246.0/23	🇧🇬 BG	RIPE	assigned
77.238.64.0/19	🇧🇬 BG	RIPENCC	allocated
94.72.156.0/23	🇧🇬 BG	RIPE	assigned
185.73.56.0/22	🇧🇬 BG	RIPENCC	allocated
2a03:7f40::/32	🇧🇬 BG	RIPENCC	allocated

(seen in AS paths)

Networks AS39135 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 AS39135 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/39135" | jq