AS33883 TRIONET-CZ-AS TRIOPTIMUM s.r.o.
🇨🇿Org handle: ORG-Ts27-RIPE
NIX
RIPE NCCallocated
Announced Prefixes (BGP)
4total
3 IPv41 IPv6
IPv4 Addresses
Allocated (RIR)7,168
Announced (BGP)7,168
IPv6 Addresses
Allocated (RIR)6.3×10²⁹
Announced (BGP)6.3×10²⁹
Announced Prefixes
(BGP)4|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 | |
| Valid | RIPE | 2026-10-11 |
Allocated Prefixes
(RIR)4Prefix | Country | RIR | Status |
|---|---|---|---|
| 46.30.232.0/21 | 🇨🇿 CZ | RIPENCC | allocated |
| 185.22.124.0/22 | 🇨🇿 CZ | RIPENCC | allocated |
| 217.168.208.0/20 | 🇨🇿 CZ | RIPENCC | allocated |
| 2a03:2b80::/29 | 🇨🇿 CZ | RIPENCC | allocated |
All 4 announced prefixes of AS33883 →
Downstream Customers(1)
| ASN | Name |
|---|---|
| AS213813 | 🇨🇿MASON-CZ-AS MaSON z. s. |
Abuse Contact
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
- How to run an ASPA checkVerify the upstream providers listed above
- 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/33883Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/33883" | jq