Home ASN LookupAS206503

AS206503 Cyber-Avangard-AS Cyber Avangard LLC

🇷🇺

Org handle: ORG-CA2730-RIPE

RIPE NCCallocated

Announced Prefixes (BGP)

1total

1 IPv40 IPv6

IPv4 Addresses

Allocated (RIR)256

Announced (BGP)256

IPv6 Addresses

Allocated (RIR)0

Announced (BGP)0

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇷🇺 RU

RIR

RIPE NCC

Status

allocated

Allocated

2026-01-20

Announced Prefixes

(BGP)1

Prefix	RPKI	IRR	Last Seen
91.204.131.0/24	Valid	RIPE	2026-10-11

Allocated Prefixes

(RIR)1

Prefix	Country	RIR	Status
91.204.131.0/24	🇷🇺 RU	RIPE	assigned

All 1 announced prefix of AS206503 →

BGP Neighbours

(seen in AS paths)

Upstreams (1)

Networks AS206503 hands its own prefixes to: transit providers, or peers at an exchange.

AS201588MOSCONNECT Digital Technologies1

Downstreams (1)

Networks whose own prefixes AS206503 passes on: usually its customers.

AS197510SLEVEL SPORTLEVEL JSC2

Transfer History

Registry transfers of AS206503 between organisations.

AS206503M&A · 2022-12-19
WIMACON COMUNICACIONES,S.L.
RIPE NCC
→
AVATEL TELECOM, SA
RIPE NCC

Date	Resource	From	To	Type
2022-12-19	AS206503	WIMACON COMUNICACIONES,S.L. RIPE NCC	AVATEL TELECOM, SA RIPE NCC	M&A

ASPA

No ASPA

Abuse Contact

External Links

RIPE Whois RIPEstat

Learn more

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 AS206503 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

Open

GEThttps://api.ipctl.io/v1/asn/206503

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

curl -s "https://api.ipctl.io/v1/asn/206503" | jq