$ query “AS42216” --type=asn → 1 result(s)
AS42216 · NETVISER
Yasar Sen trading as Alapli Teknoloji
AS42216 belongs to Yasar Sen trading as Alapli Teknoloji and is a mid-size transit provider, established in Türkiye in 2017. The system announces 2 816 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Türkiye, with additional presence in Germany.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇹🇷 Türkiye
- Category
- Hosting
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- May 31, 2017
- Last Changed
- March 04, 2026
- Last Seen
- June 15, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 11 / 10
- IPv6 Prefixes (raw / aggregated)
- 2 / 1
- IPv4 Addresses
- 2 816
- Largest IPv4 Prefix
- /23 (512 addresses)
- Largest IPv6 Prefix
- /47
- Geolocated Countries
- 🇹🇷 Türkiye (2 816 IPs), 🇩🇪 Germany (512 IPs)
- Prefix Changed
- May 21, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 8 upstreams providing transit
- Peers
- 26 networks exchanging traffic without transit
- Downstream Customers
- 15 downstreams buying transit
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 50 unique BGP neighbors
- Reach
- 49 networks in customer cone
Upstream Providers (8)
Prefix Lists
IPv4 Prefixes (11 total)
- 37.77.26.0/23 (512 addresses (/23 prefix))
- 31.210.47.0/24 (256 addresses (/24 prefix))
- 37.77.25.0/24 (256 addresses (/24 prefix))
- 46.254.48.0/24 (256 addresses (/24 prefix))
- 77.92.142.0/24 (256 addresses (/24 prefix))
- 78.135.98.0/24 (256 addresses (/24 prefix))
- 185.129.19.0/24 (256 addresses (/24 prefix))
- 185.165.76.0/24 (256 addresses (/24 prefix))
- 185.195.230.0/24 (256 addresses (/24 prefix))
- 212.64.222.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (2 total)
- 2a10:9440::/47