Home Prefix Lookup85.142.28.0/23

85.142.28.0/23 - Niks SCIENTIFIC RESEARCH INSTITUTE FOR SYSTEM ANALYSIS OF THE NATIONAL RESEARCH CENTRE "KURCHATOV INSTITUTE" (AS3267)

IPv4RIPE NCCannouncedAS3267niks SCIENTIFIC RESEARCH INSTITUTE FOR SYSTEM ANALYSIS OF THE NATIONAL RESEARCH CENTRE "KURCHATOV INSTITUTE" RPKI Valid

CIDR

85.142.28.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇷🇺 Russia

City

Moscow (Tsentralnyy administrativnyy okrug)

RIR

RIPE NCC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
85.142.28.0/23	AS3267 niks SCIENTIFIC RESEARCH INSTITUTE FOR SYSTEM ANALYSIS OF THE NATIONAL RESEARCH CENTRE "KURCHATOV INSTITUTE"	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
85.142.16.0/20	AS3267	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS3267	RIPE	INFR-MNT	2022-03-05

More Specific Prefixes

Prefix	AS	Country	Status
85.142.28.0/24		🇷🇺RU	assigned
85.142.29.0/24		🇷🇺RU	assigned

Transfer History

Registry transfers of 85.142.28.0/23, blocks inside it, or blocks containing it.

85.142.0.0/15M&A · 2021-06-09
The Academy of the Ministry of Education of the Russian Federation
RIPE NCC
→
Federal State Institution "Federal Scientific Research Institute for System Analysis of the Russian Academy of Sciences"
RIPE NCC
85.142.0.0/15M&A · 2018-11-02
State Institute of Information Technologies and Telecommunications (SIIT&T "Informika")
RIPE NCC
→
"The federal state autonomous educational establishment of additional professional education Center of Realization of State Educational Policy and Informational Technologies
RIPE NCC

Date	Resource	From	To	Type
2021-06-09	85.142.0.0/15	The Academy of the Ministry of Education of the Russian Federation RIPE NCC	Federal State Institution "Federal Scientific Research Institute for System Analysis of the Russian Academy of Sciences" RIPE NCC	M&A
2018-11-02	85.142.0.0/15	State Institute of Information Technologies and Telecommunications (SIIT&T "Informika") RIPE NCC	"The federal state autonomous educational establishment of additional professional education Center of Realization of State Educational Policy and Informational Technologies RIPE NCC	M&A

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)

Coordinates55.7578, 37.6065 ↗

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/85.142.28.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/85.142.28.0/23" | jq

External Links

RIPEstat