AS44534 yandex-office YANDEX LLC
🇷🇺Org handle: ORG-YA1-RIPE
RIPE NCCallocatedASPA Published
Announced Prefixes (BGP)
31total
22 IPv49 IPv6
IPv4 Addresses
Allocated (RIR)1,024
Announced (BGP)13,824
IPv6 Addresses
Allocated (RIR)6×10²⁴
Announced (BGP)3.9×10²⁸
Routing hygiene
Score 6/100 · Low riskRPKI ROA coverage
96.9%
1 prefix RPKI invalid
IRR route objects
100%
no origin mismatches
Hijack signals
0
0 announced against others' ROAs, 0 own announced by others
Upstreams
8
diversity 81/100
- 3% of announced prefixes (1 of 32) have no valid ROA, 1 of them RPKI invalid
Based on 32 announced prefixes, updated daily (2026-10-25). How the score works · RPKI explained
Announced Prefixes
(BGP)31|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 | |
| Valid | RIPE | 2026-10-26 |
1-10 of 31
1 / 4
Allocated Prefixes
(RIR)9Prefix | Country | RIR | Status |
|---|---|---|---|
| 84.252.160.0/24 | 🇷🇺 RU | RIPE | assigned |
| 93.158.184.0/24 | 🇷🇺 RU | RIPE | assigned |
| 93.158.185.0/24 | 🇷🇺 RU | RIPE | assigned |
| 93.158.186.0/24 | 🇷🇺 RU | RIPE | assigned |
| 2a02:6bf:8005::/48 | 🇷🇺 RU | RIPE | assigned |
| 2a02:6bf:80b0::/48 | 🇷🇺 RU | RIPE | assigned |
| 2a02:6bf:a005::/48 | 🇷🇺 RU | RIPE | assigned |
| 2a02:6bf:a008::/48 | 🇷🇺 RU | RIPE | assigned |
| 2a02:6bf:a0ac::/48 | 🇷🇺 RU | RIPE | assigned |
All 31 announced prefixes of AS44534 →
BGP Neighbours
(seen in AS paths)Upstreams (8)
Networks AS44534 hands its own prefixes to: transit providers, or peers at an exchange.
Abuse Contact
+31205354444
External Links
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
- How to run an ASPA checkVerify the upstream providers listed above
- 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 https://api.ipctl.io/v1/asn/44534Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/44534" | jq