$ query “AS9021” --type=asn → 1 result(s)
AS9021 — ISNET
Is Net Elektonik Bilgi Uretim Dagitim Ticaret ve Iletisim Hizmetleri A.S.
AS9021 is a mid-size transit provider registered to Is Net Elektonik Bilgi Uretim Dagitim Ticaret ve Iletisim…, registered in Türkiye since 2002. The network announces a solid 157 184 IPv4 addresses, including a /15. Supports IPv6.
Basic Information
- Country
- 🇹🇷 Türkiye
- Category
- Internet Service Provider
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- August 27, 2002
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 155 / 6
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 157 184
- Largest IPv4 Prefix
- /15 (131 072 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇹🇷 TR (10 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 157 184 total (0.00%)
Connectivity Summary
- Upstream Providers
- 3 upstream autonomous systems providing transit
- Peers
- 0 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 7 downstream autonomous systems buying transit
- Degree
- 10 unique BGP neighbors (providers + customers + peers)
- Reach
- 12 — customer cone size measuring network influence
- Degree Rank
- #10 559
- Reach Rank
- #2 867
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (155 total)
- 90.158.0.0/15 (131 072 addresses)
- 212.98.0.0/19 (8 192 addresses)
- 213.143.224.0/19 (8 192 addresses)
- 213.161.128.0/19 (8 192 addresses)
- 185.237.68.0/22 (1 024 addresses)
- 185.66.124.0/23 (512 addresses)
IPv6 Prefixes (1 total)
- 2a00:1f90::/32