5.100.228.0/23
🇳🇱CIDR
5.100.228.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇳🇱 The Netherlands
City
Amsterdam
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 5.100.228.0/23 | AS8315WORLDSTREAM WorldStream B.V. | Valid | RIPE | 7/15/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 5.100.224.0/21 | AS8315WORLDSTREAM WorldStream B.V. | No ROA | — | 7/15/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 5.100.228.0/23 | AS8315 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS8315 | RIPE | MNT-WORLDSTREAM | 6/18/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 5.100.228.0/24 | 🇳🇱NL | assigned | |
| 5.100.229.0/25 | 🇳🇱NL | assigned | |
| 5.100.229.128/26 | 🇳🇱NL | assigned | |
| 5.100.229.224/27 | 🇳🇱NL | assigned | |
| 5.100.229.200/29 | 🇳🇱NL | assigned | |
| 5.100.229.208/29 | 🇳🇱NL | assigned | |
| 5.100.229.216/29 | 🇳🇱NL | assigned | |
| 5.100.229.192/29 | 🇳🇱NL | assigned |
Origin ASN
AS8315
WORLDSTREAM WorldStream B.V.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/5.100.228.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/5.100.228.0/23" | jq
External Links