AS8664 ICM-PUB University of Warsaw
🇵🇱Org handle: ORG-IA45-RIPE
public network services
RIPE NCCallocated
Announced Prefixes (BGP)
7total
6 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)256
Announced (BGP)8,192
IPv6 Addresses
Allocated (RIR)0
Announced (BGP)1.9×10²⁸
Announced Prefixes
(BGP)7|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 | |
| No ROA | RIPE | 2026-10-10 |
Allocated Prefixes
(RIR)1Prefix | Country | RIR | Status |
|---|---|---|---|
| 193.219.28.0/24 | 🇵🇱 PL | RIPENCC | assigned |
All 7 announced prefixes of AS8664 →
BGP Neighbours
(seen in AS paths)Upstreams (1)
Networks AS8664 hands its own prefixes to: transit providers, or peers at an exchange.
- AS8501PIONIER Institute Of Bioorganic Chemistry Polish Academy Of Science, Poznan Supercomputing And Networking Center10
Downstreams (3)
Networks whose own prefixes AS8664 passes on: usually its customers.
Other adjacent networks (1)
Adjacent to AS8664 in the transit part of AS paths: peers, providers or customers.
- AS24748THINX Poland Atman Sp. Z O.O1
ASPA
No ASPA
Abuse Contact
+31205354444
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- ASPA explainedWhy AS8664 should publish an ASPA object
- IPv4 transfers in the RIPE NCC regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/8664Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/8664" | jq