188.210.208.0/22 - BCUBE Hyperoptic (AS56478)
CIDR
188.210.208.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇬🇧 United Kingdom
City
London
RIR
RIPE NCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 188.210.208.0/22 | AS56478 BCUBE-AS Hyperoptic Ltd | Valid | RIPE | 2026-10-11 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 188.210.208.0/21 | AS56478 BCUBE-AS Hyperoptic Ltd | Valid | - | 2026-10-11 |
RPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS56478 | RIPE | SA68532-MNT | 2018-10-16 |
Transfer History
Registry transfers of 188.210.208.0/22, blocks inside it, or blocks containing it.
- 188.210.208.0/21Transfer ·
- 188.210.208.0/21Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 188.210.208.0/21 | XT GLOBAL NETWORKS LTD. | Hyperoptic Ltd | Transfer | |
| 188.210.208.0/21 | Jump Management SRL | XT GLOBAL NETWORKS LTD. | Transfer |
Origin ASN
AS56478
BCUBE-AS Hyperoptic Ltd
Related Prefixes
Geolocation
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 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/188.210.208.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/188.210.208.0/22" | jq
External Links