AS3351 IOFFE-PHYSICAL-THECHICAL-INSTITUTE-AS Ioffe Physical-Technical Institute of the Russian Academy of Sciences

🇷🇺

Org handle: ORG-IOFE2-RIPE

RIPE NCCallocated

Announced Prefixes (BGP)

3total

3 IPv40 IPv6

IPv4 Addresses

Allocated (RIR)1,280

Announced (BGP)2,816

IPv6 Addresses

Allocated (RIR)0

Announced (BGP)0

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

RIR

Status

allocated

Allocated

1995-05-26

Announced Prefixes

(BGP)3

Prefix	RPKI	IRR	Last Seen
194.85.224.0/21	Valid	RIPE	2026-10-11
194.85.236.0/23	Valid	RIPE	2026-10-11
194.85.238.0/24	Valid	RIPE	2026-10-11

(RIR)2

Prefix	Country	RIR	Status
194.85.224.0/22	🇷🇺 RU	RIPE	assigned
194.85.238.0/24	🇷🇺 RU	RIPE	assigned

(seen in AS paths)

Networks AS3351 hands its own prefixes to: transit providers, or peers at an exchange.

AS3267Niks SCIENTIFIC RESEARCH INSTITUTE FOR SYSTEM ANALYSIS OF THE NATIONAL RESEARCH CENTRE "KURCHATOV INSTITUTE"3

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 AS3351 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/3351" | jq