37.46.72.0/21
🇪🇸CIDR
37.46.72.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇪🇸 Spain
City
Madrid
RIR
RIPENCC
Status
allocated
Allocated
1/12/2012
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.46.72.0/21 | AS15699AS_ADAM Adam EcoTech, S.A | Valid | RIPE | 5/30/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.46.75.0/24 | AS15699AS_ADAM Adam EcoTech, S.A | Valid | — | 5/30/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 37.46.72.0/21 | AS15699 | /32 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS15699 | RIPE | ADAMECOTECH-MNT | 7/25/2024 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 37.46.72.0/26 | 🇪🇸ES | assigned | |
| 37.46.76.0/26 | 🇪🇸ES | assigned | |
| 37.46.75.192/26 | 🇪🇸ES | assigned | |
| 37.46.72.192/26 | 🇪🇸ES | assigned | |
| 37.46.72.64/26 | 🇪🇸ES | assigned | |
| 37.46.73.64/26 | 🇪🇸ES | assigned | |
| 37.46.76.64/26 | 🇪🇸ES | assigned | |
| 37.46.73.128/26 | 🇪🇸ES | assigned | |
| 37.46.75.96/27 | 🇪🇸ES | assigned | |
| 37.46.74.0/27 | 🇪🇸ES | assigned | |
| 37.46.75.32/27 | 🇪🇸ES | assigned | |
| 37.46.75.128/27 | 🇪🇸ES | assigned | |
| 37.46.78.32/27 | 🇪🇸ES | assigned | |
| 37.46.76.224/27 | 🇪🇸ES | assigned | |
| 37.46.73.224/27 | 🇪🇸ES | assigned | |
| 37.46.75.80/28 | 🇪🇸ES | assigned | |
| 37.46.75.160/28 | 🇪🇸ES | assigned | |
| 37.46.75.0/28 | 🇪🇸ES | assigned | |
| 37.46.73.16/28 | 🇪🇸ES | assigned | |
| 37.46.72.176/28 | 🇪🇸ES | assigned | |
| 37.46.72.128/28 | 🇪🇸ES | assigned | |
| 37.46.76.208/28 | 🇪🇸ES | assigned | |
| 37.46.73.192/28 | 🇪🇸ES | assigned | |
| 37.46.76.136/29 | 🇪🇸ES | assigned | |
| 37.46.73.8/29 | 🇪🇸ES | assigned | |
| 37.46.75.184/29 | 🇪🇸ES | assigned | |
| 37.46.78.0/29 | 🇪🇸ES | assigned | |
| 37.46.78.88/29 | 🇪🇸ES | assigned | |
| 37.46.78.104/29 | 🇪🇸ES | assigned | |
| 37.46.72.168/29 | 🇪🇸ES | assigned | |
| 37.46.78.112/29 | 🇪🇸ES | assigned | |
| 37.46.72.144/29 | 🇪🇸ES | assigned | |
| 37.46.73.32/29 | 🇪🇸ES | assigned | |
| 37.46.73.40/29 | 🇪🇸ES | assigned | |
| 37.46.73.56/29 | 🇪🇸ES | assigned | |
| 37.46.73.208/29 | 🇪🇸ES | assigned | |
| 37.46.73.216/29 | 🇪🇸ES | assigned | |
| 37.46.74.152/29 | 🇪🇸ES | assigned | |
| 37.46.75.72/29 | 🇪🇸ES | assigned | |
| 37.46.78.64/29 | 🇪🇸ES | assigned | |
| 37.46.72.152/29 | 🇪🇸ES | assigned | |
| 37.46.76.128/29 | 🇪🇸ES | assigned | |
| 37.46.78.16/29 | 🇪🇸ES | assigned | |
| 37.46.78.24/29 | 🇪🇸ES | assigned | |
| 37.46.78.80/29 | 🇪🇸ES | assigned | |
| 37.46.75.24/29 | 🇪🇸ES | assigned | |
| 37.46.75.64/29 | 🇪🇸ES | assigned | |
| 37.46.78.72/29 | 🇪🇸ES | assigned | |
| 37.46.75.16/29 | 🇪🇸ES | assigned | |
| 37.46.75.180/30 | 🇪🇸ES | assigned | |
| 37.46.73.4/30 | 🇪🇸ES | assigned | |
| 37.46.72.160/30 | 🇪🇸ES | assigned | |
| 37.46.75.176/30 | 🇪🇸ES | assigned | |
| 37.46.73.2/31 | 🇪🇸ES | assigned | |
| 37.46.72.164/31 | 🇪🇸ES | assigned | |
| 37.46.73.1/32 | 🇪🇸ES | assigned |
Origin ASN
AS15699
AS_ADAM Adam EcoTech, S.A
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/37.46.72.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/37.46.72.0/21" | jq
External Links