AS57758 CBWS-AS CBWS Holding B.V.
🇳🇱Org handle: ORG-CHB6-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
16total
5 IPv411 IPv6
IPv4 Addresses
Allocated (RIR)1,024
Announced (BGP)1,280
IPv6 Addresses
Allocated (RIR)1.2×10²⁸
Announced (BGP)2.7×10²⁸
Announced Prefixes
(BGP)16|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | Other IRRRIPE | - |
1-10 of 16
1 / 2
Allocated Prefixes
(RIR)12Prefix | Country | RIR | Status |
|---|---|---|---|
| 185.142.141.0/24 | 🇳🇱 NL | RIPE | assigned |
| 185.167.204.0/24 | 🇳🇱 NL | RIPE | assigned |
| 185.167.206.0/24 | 🇳🇱 NL | RIPE | assigned |
| 185.167.207.0/24 | 🇳🇱 NL | RIPE | assigned |
| 2a0b:b600:110::/44 | 🇳🇱 NL | RIPE | assigned |
| 2a0b:b600:2000::/38 | 🇳🇱 NL | RIPE | assigned |
| 2a0b:b600:2400::/38 | 🇳🇱 NL | RIPE | assigned |
| 2a0b:b600:3802::/48 | 🇳🇱 NL | RIPE | assigned |
| 2a0b:b600:3803::/48 | 🇳🇱 NL | RIPE | assigned |
| 2a0b:b600:3c04::/48 | 🇳🇱 NL | RIPE | assigned |
1-10 of 12
1 / 2
All 16 announced prefixes of AS57758 →
BGP Neighbours
(seen in AS paths)Upstreams (2)
Networks AS57758 hands its own prefixes to: transit providers, or peers at an exchange.
Transfer History
Registry transfers of AS57758 between organisations.
- AS57758Transfer ·
- AS57758M&A ·
ASPA
No ASPA
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
- ASPA explainedWhy AS57758 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/57758Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/57758" | jq