$ query “AS15624” --type=asn → 1 result(s)
AS15624 · OKITECH
OKITECH Krzysztof Kusnierczyk
AS15624 belongs to OKITECH Krzysztof Kusnierczyk and is a content network, based in Poland since 2011. The system announces 1 024 IPv4 addresses. Its primary geographic footprint is in Poland. No IPv6 support — it's 2026, just saying.
Basic Information
- Country
- 🇵🇱 Poland
- Category
- Internet Service Provider
- Network Role
- Content Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- September 21, 2011
- Last Changed
- August 01, 2026
- Last Seen
- August 09, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 1 / 1
- IPv6 Prefixes (raw / aggregated)
- 0 / 0
- IPv4 Addresses
- 1 024
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Geolocated Countries
- 🇵🇱 Poland (2 048 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 2 upstreams providing transit
- Peers
- 74 networks exchanging traffic without transit
- Unclassified
- 2 unclassified BGP neighbors
- Degree
- 78 unique BGP neighbors
- Reach
- 0 networks in customer cone
Upstream Providers (2)
Prefix Lists
IPv4 Prefixes (1 total)
- 91.231.100.0/22 (1 024 addresses (/22 prefix))