87.192.81.0/24
🇺🇸IPv4RIPENCCallocatedMOAS RPKI Valid
CIDR
87.192.81.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇺🇸 United States
City
Ashburn
RIR
RIPENCC
Status
allocated
Allocated
6/3/2005
Announced BGP Routes
3 of 3 routesMOAS - 3 origin ASNs
RPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 87.192.81.0/24 | AS6079RCN-AS - RCN | Invalid | — | 9/11/2026 |
| 87.192.81.0/24 | AS14713HBL-35-14713 - Hosted Backbone | Invalid | — | 9/11/2026 |
| 87.192.81.0/24 | AS48539bifrost-systems Bifrost Systems OU | Valid | RIPE | 9/11/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 87.192.81.0/24 | AS48539 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS48539 | RIPE | lir-ee-bifrost-1-MNT | 9/2/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 87.192.81.224/27 | 🇮🇪IE | assigned | |
| 87.192.81.96/27 | 🇮🇪IE | assigned | |
| 87.192.81.32/27 | 🇮🇪IE | assigned | |
| 87.192.81.64/27 | 🇮🇪IE | assigned | |
| 87.192.81.128/27 | 🇮🇪IE | assigned | |
| 87.192.81.192/27 | 🇮🇪IE | assigned | |
| 87.192.81.176/28 | 🇮🇪IE | assigned | |
| 87.192.81.160/28 | 🇮🇪IE | assigned |
Origin ASNs (3)
AS6079MOAS
RCN-AS - RCN
AS14713MOAS
HBL-35-14713 - Hosted Backbone
AS48539MOAS
bifrost-systems Bifrost Systems OU
Geolocation
Country🇺🇸United StatesUS
CityAshburn
API
Open https://api.ipctl.io/v1/prefix/87.192.81.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/87.192.81.0/24" | jq
External Links