188.220.40.0/22 - WISDOM CLOUD WISDOM CLOUD INTERNET TECHNOLOGY PTE (AS197537)
CIDR
188.220.40.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇮🇹 Italy
City
Milan
RIR
RIPE
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 188.220.40.0/22 | AS197537 WISDOM-CLOUD WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD. | No ROA | - | 2026-10-11 |
More-Specific Announcements
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 188.220.40.0/24 | AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A. | Valid | - | 2026-10-11 |
| 188.220.43.0/24 | AS3257 GTT-BACKBONE GTT Communications Inc. | Valid | - | 2026-10-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 188.220.40.0/23 | 🇪🇺EU | assigned | |
| 188.220.40.0/24 | AS6762 | 🇪🇺EU | assigned |
| 188.220.41.0/24 | 🇨🇳CN | assigned | |
| 188.220.42.0/24 | 🇪🇺EU | assigned | |
| 188.220.43.0/24 | AS3257 | 🇺🇸US | assigned |
Transfer History
Registry transfers of 188.220.40.0/22, blocks inside it, or blocks containing it.
- 188.220.0.0/14Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 188.220.0.0/14 | Telefonica UK Limited | British Sky Broadcasting Limited | Transfer |
Related Prefixes
Geolocation
Country🇮🇹ItalyIT
CityMilan
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/188.220.40.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/188.220.40.0/22" | jq
External Links