$ query “AS203611” --type=asn → 1 result(s)
AS203611 · ASYAPIKREDIYATIRIM
Yapi Kredi Yatirim Menkul Degerler A.S.
AS203611 is operated by Yapi Kredi Yatirim Menkul Degerler A.S. and serves as an enterprise stub network, established in Türkiye in 2015. The system announces 256 IPv4 addresses. Most of its address space is geolocated to Türkiye. No IPv6 support — it's 2026, just saying.
Basic Information
- Country
- 🇹🇷 Türkiye
- Category
- Business
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- December 02, 2015
- Last Changed
- March 04, 2026
- Last Seen
- April 29, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 1 / 1
- IPv6 Prefixes (raw / aggregated)
- 0 / 0
- IPv4 Addresses
- 256
- Largest IPv4 Prefix
- /24 (256 addresses)
- Geolocated Countries
- 🇹🇷 Türkiye (256 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 2 upstreams providing transit
- Degree
- 2 unique BGP neighbors
- Reach
- 0 networks in customer cone
Upstream Providers (2)
Prefix Lists
IPv4 Prefixes (1 total)
- 213.14.243.0/24 (256 addresses (/24 prefix))