Home Prefix Lookup217.9.84.0/22

217.9.84.0/22 - Niks SCIENTIFIC RESEARCH INSTITUTE FOR SYSTEM ANALYSIS OF THE NATIONAL RESEARCH CENTRE "KURCHATOV INSTITUTE" (AS3267)

IPv4RIPE NCCallocatedAS3267niks SCIENTIFIC RESEARCH INSTITUTE FOR SYSTEM ANALYSIS OF THE NATIONAL RESEARCH CENTRE "KURCHATOV INSTITUTE"No ROA

CIDR

217.9.84.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇷🇺 Russia

City

Moscow (Tsentralnyy administrativnyy okrug)

RIR

RIPE NCC

Status

allocated

Allocated

2002-10-28

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
217.9.84.0/22	AS3267 niks SCIENTIFIC RESEARCH INSTITUTE FOR SYSTEM ANALYSIS OF THE NATIONAL RESEARCH CENTRE "KURCHATOV INSTITUTE"	No ROA	RIPE	2026-10-11

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS3267	RIPE	MAI-MNT-RIPE	2024-05-13

More Specific Prefixes

Prefix	AS	Country	Status
217.9.84.0/23		🇷🇺RU	assigned
217.9.86.0/23		🇷🇺RU	assigned

Transfer History

Registry transfers of 217.9.84.0/22, blocks inside it, or blocks containing it.

217.9.84.0/22Transfer · 2024-09-23
Keldysh Institute of Applied Mathematics, Russian Academy of Sciences
RIPE NCC
→
Federal State Budgetary Educational Institution of Higher Education Moscow Aviation Institute (National Research University)
RIPE NCC

Date	Resource	From	To	Type
2024-09-23	217.9.84.0/22	Keldysh Institute of Applied Mathematics, Russian Academy of Sciences RIPE NCC	Federal State Budgetary Educational Institution of Higher Education Moscow Aviation Institute (National Research University) RIPE NCC	Transfer

Origin ASN

AS3267

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

Related Prefixes

More prefixes of AS3267

All prefixes of AS3267 →

Geolocation

Country🇷🇺RussiaRU

RegionMoscow

CityMoscow (Tsentralnyy administrativnyy okrug)

Coordinates55.7762, 37.5945 ↗

Abuse Contact

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the RIPE NCC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/217.9.84.0/22

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/217.9.84.0/22" | jq

External Links

RIPEstat