136.143.176.0/20
🇺🇸IPv4ARINallocated RPKI Valid
CIDR
136.143.176.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Seattle
RIR
ARIN
Status
allocated
Allocated
7/24/2018
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 136.143.176.0/23 | AS2639ZOHO-AS - ZOHO | Valid | — | 6/13/2026 |
| 136.143.178.0/23 | AS2639ZOHO-AS - ZOHO | Valid | — | 6/13/2026 |
| 136.143.180.0/23 | AS2639ZOHO-AS - ZOHO | Valid | — | 6/13/2026 |
| 136.143.182.0/23 | AS2639ZOHO-AS - ZOHO | Valid | — | 6/13/2026 |
| 136.143.184.0/23 | AS2639ZOHO-AS - ZOHO | Valid | — | 6/13/2026 |
| 136.143.186.0/23 | AS2639ZOHO-AS - ZOHO | Valid | — | 6/13/2026 |
| 136.143.188.0/23 | AS2639ZOHO-AS - ZOHO | Valid | — | 6/13/2026 |
| 136.143.190.0/23 | AS2639ZOHO-AS - ZOHO | Valid | — | 6/13/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 136.143.176.0/20 | AS2639 | /24 | arin |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/136.143.176.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/136.143.176.0/20" | jq
External Links