ResearchRouting table, RPKI, IRR & looking glass

AS200350 Yandex.Cloud LLC

AS200350 (YandexCloud) is registered to Yandex.Cloud LLC in RU. It originates 55 prefixes in the global routing table.

52
IPv4 prefixes
3
IPv6 prefixes
219,648
IPv4 addresses
100%
RPKI valid
Registration

Who holds AS200350

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS200350
Handle
YandexCloud
Organization
Yandex.Cloud LLC
Country
RU
ASPA
None published
Routing

What AS200350 announces

Prefixes originated by AS200350 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
52
IPv6 prefixes
3
IPv4 addresses
219,648 (858 /24s)
RPKI valid
55 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS200350
52
With an IRR route object
49 89%
Prefixes

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (52)
31.44.8.0/2131.44.9.0/2437.230.168.0/2337.230.172.0/2246.21.244.0/2246.243.209.0/2446.243.210.0/2351.250.0.0/1751.250.48.0/2451.250.50.0/2351.250.54.0/2351.250.112.0/2151.250.120.0/2251.250.126.0/2462.84.112.0/2081.26.176.0/2084.201.128.0/1884.201.184.0/2284.201.188.0/2384.252.128.0/2089.104.112.0/2389.169.128.0/1889.232.188.0/2489.232.189.0/2492.255.1.0/2492.255.3.0/2492.255.13.0/2492.255.15.0/2493.77.160.0/1993.77.168.0/22103.76.52.0/22111.88.144.0/20111.88.240.0/20130.193.32.0/19130.193.62.0/24153.51.96.0/19153.51.96.0/23158.160.0.0/16178.154.192.0/19178.154.224.0/19178.154.243.0/24178.154.244.0/24178.154.245.0/24185.206.164.0/22193.32.216.0/22193.32.216.0/24194.247.51.0/24213.130.80.0/21213.165.192.0/19213.165.196.0/22217.28.224.0/20217.198.168.0/21
IPv6 (3)
2a0b:1447:20::/442a0d:d6c0::/322a0d:d6c1::/32

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS200350 is reached through

The AS just before AS200350 in the paths our looking glass collectors hold, for 55 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS6939 HURRICANE 55AS1299 TWELVE99 36AS20485 TRANSTELECOM 19AS197068 CURATOR 18AS9002 RETN-AS 3
IRR

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
RIPEYandexCloudRIPE-NCC-END-MNT, MNT-RU-YANDEXCLOUD-1

Route objects with origin AS200350: RIPE 62 · RADB 6

as-sets that list AS200350 (17)
AS-BLOCK-SETAS-BLOCKED-RUAS-EMIXAS-MF-MGSMAS-MTU-V6AS-RETN-ACTUAL-V4AS-RETN-ACTUAL-V6AS-ROSTELECOMAS-SOVAMAS-TRANSROUTE-SPECAS-TTKAS-YACLOUDAS-YACLOUD-INTRCNCTAS197068:AS-CUSTAS199746:AS-BLACKLISTAS204464:AS-BLACKLISTAS41194:AS-RASCOM
Tools

Check AS200350 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup