$ query “AS50928” --type=asn → 1 result(s)
AS50928 — SYNTSIB-AS
PJSC MegaFon
AS50928 is a mid-size transit provider operated by PJSC MegaFon, established in Russia in 2010. The network announces a respectable 10 752 IPv4 addresses. Supports IPv6.
Basic Information
- Country
- 🇷🇺 Russia
- Category
- Hosting
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- April 26, 2010
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 38 / 10
- IPv6 Prefixes (raw / aggregated)
- 10 / 2
- IPv4 Addresses
- 10 752
- Largest IPv4 Prefix
- /21 (2 048 addresses)
- Largest IPv6 Prefix
- /37
- Geolocated Countries
- 🇷🇺 RU (12 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Good — 2 flagged IPs out of 10 752 total (0.02%)
Connectivity Summary
- Upstream Providers
- 1 upstream autonomous systems providing transit
- Peers
- 1 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 24 downstream autonomous systems buying transit
- Degree
- 26 unique BGP neighbors (providers + customers + peers)
- Reach
- 46 — customer cone size measuring network influence
- Degree Rank
- #5 991
- Reach Rank
- #1 563
Upstream Providers (1)
- AS31133 — MF-MGSM-AS
Prefix Lists
IPv4 Prefixes (38 total)
- 31.173.248.0/21 (2 048 addresses)
- 46.29.192.0/21 (2 048 addresses)
- 178.23.144.0/21 (2 048 addresses)
- 37.29.80.0/22 (1 024 addresses)
- 178.176.248.0/22 (1 024 addresses)
- 188.170.248.0/22 (1 024 addresses)
- 178.176.252.0/23 (512 addresses)
- 188.170.244.0/23 (512 addresses)
- 91.227.68.0/24 (256 addresses)
- 188.170.252.0/24 (256 addresses)
IPv6 Prefixes (10 total)
- 2a00:9780::/37
- 2a00:9780:800::/39