189.104.188.0/23 - BGP Prefix (MOAS)
IPv4RIPEassignedMOAS RPKI Valid
CIDR
189.104.188.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇺🇸 United States
City
Ashburn
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
3 of 3 routesMOAS - 3 origin ASNs
RPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 189.104.188.0/23 | AS20115 CHARTER-20115 - Charter Communications LLC | Valid | Other IRRRIPE | 2026-10-11 |
| 189.104.188.0/23 | AS203061 itproximus UAB code200 | Invalid | - | 2026-10-11 |
| 189.104.188.0/23 | AS398465 RACKDOG-LLC - Rackdog, LLC | Invalid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 189.104.188.0/23 | AS20115 | /23 | ripe |
Transfer History
Registry transfers of 189.104.188.0/23, blocks inside it, or blocks containing it.
- 189.104.0.0/16inter-RIRTransfer ·
- 189.104.0.0/16inter-RIRTransfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 189.104.0.0/16inter-RIR | Transfer | |||
| 189.104.0.0/16inter-RIR | Transfer |
Origin ASNs (3)
AS20115MOAS
CHARTER-20115 - Charter Communications LLC
AS203061MOAS
itproximus UAB code200
AS398465MOAS
RACKDOG-LLC - Rackdog, LLC
Geolocation
Country🇺🇸United StatesUS
CityAshburn
Abuse Contact
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/189.104.188.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/189.104.188.0/23" | jq
External Links