$ query “AS196844” --type=asn → 1 result(s)
AS196844 · PIONIER-AS-AMS-IX
Institute of Bioorganic Chemistry Polish Academy of Science Poznan Supercomputing and Networking Center
AS196844 is run by Institute of Bioorganic Chemistry Polish Academy of Science… and is a mid-size transit provider, registered in Poland since 2010. The system announces 768 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to Poland.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇵🇱 Poland
- Category
- Education/Research
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- March 01, 2010
- Last Changed
- March 04, 2026
- Last Seen
- June 22, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 3 / 2
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 768
- Largest IPv4 Prefix
- /23 (512 addresses)
- Largest IPv6 Prefix
- /44
- Geolocated Countries
- 🇵🇱 Poland (768 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Peers
- 157 networks exchanging traffic without transit
- Downstream Customers
- 34 downstreams buying transit
- Unclassified
- 5 unclassified BGP neighbors
- Degree
- 196 unique BGP neighbors
- Reach
- 368 networks in customer cone
Prefix Lists
IPv4 Prefixes (3 total)
- 212.191.238.0/23 (512 addresses (/23 prefix))
- 212.191.237.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (1 total)
- 2001:b10:a000::/44