91.142.64.0/21
🇮🇹CIDR
91.142.64.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇮🇹 Italy
City
Merate
RIR
RIPENCC
Status
allocated
Allocated
8/5/2010
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 91.142.64.0/21 | AS43843BRIANTEL OPIQUAD S.P.A. | Valid | RIPE | 5/31/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 91.142.68.0/24 | AS43843BRIANTEL OPIQUAD S.P.A. | Valid | — | 5/31/2026 |
| 91.142.69.0/24 | AS43843BRIANTEL OPIQUAD S.P.A. | Valid | — | 5/31/2026 |
| 91.142.70.0/24 | AS43843BRIANTEL OPIQUAD S.P.A. | Valid | — | 5/31/2026 |
| 91.142.71.0/24 | AS43843BRIANTEL OPIQUAD S.P.A. | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 91.142.64.0/21 | AS43843 | /21 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS43843 | RIPE | BRIANTEL-MNT | 7/17/2014 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 91.142.67.224/28 | 🇮🇹IT | assigned | |
| 91.142.71.144/28 | 🇮🇹IT | assigned | |
| 91.142.67.208/28 | 🇮🇹IT | assigned | |
| 91.142.69.144/28 | 🇮🇹IT | assigned | |
| 91.142.71.224/28 | 🇮🇹IT | assigned | |
| 91.142.67.128/28 | 🇮🇹IT | assigned | |
| 91.142.67.80/28 | 🇮🇹IT | assigned | |
| 91.142.68.224/29 | 🇮🇹IT | assigned | |
| 91.142.69.176/29 | 🇮🇹IT | assigned | |
| 91.142.67.240/29 | 🇮🇹IT | assigned | |
| 91.142.68.120/29 | 🇮🇹IT | assigned | |
| 91.142.71.112/29 | 🇮🇹IT | assigned | |
| 91.142.70.152/29 | 🇮🇹IT | assigned | |
| 91.142.64.160/29 | 🇮🇹IT | assigned | |
| 91.142.68.64/29 | 🇮🇹IT | assigned | |
| 91.142.71.104/29 | 🇮🇹IT | assigned | |
| 91.142.68.96/29 | 🇮🇹IT | assigned | |
| 91.142.71.240/29 | 🇮🇹IT | assigned | |
| 91.142.66.216/29 | 🇮🇹IT | assigned | |
| 91.142.70.192/29 | 🇮🇹IT | assigned | |
| 91.142.65.136/29 | 🇮🇹IT | assigned | |
| 91.142.64.168/29 | 🇮🇹IT | assigned | |
| 91.142.70.224/29 | 🇮🇹IT | assigned | |
| 91.142.65.208/29 | 🇮🇹IT | assigned | |
| 91.142.67.120/29 | 🇮🇹IT | assigned | |
| 91.142.69.160/29 | 🇮🇹IT | assigned | |
| 91.142.70.144/29 | 🇮🇹IT | assigned | |
| 91.142.70.240/29 | 🇮🇹IT | assigned | |
| 91.142.71.160/29 | 🇮🇹IT | assigned | |
| 91.142.66.0/29 | 🇮🇹IT | assigned | |
| 91.142.70.112/29 | 🇮🇹IT | assigned | |
| 91.142.64.48/29 | 🇮🇹IT | assigned | |
| 91.142.66.184/29 | 🇮🇹IT | assigned | |
| 91.142.66.120/29 | 🇮🇹IT | assigned | |
| 91.142.69.232/29 | 🇮🇹IT | assigned | |
| 91.142.70.104/29 | 🇮🇹IT | assigned | |
| 91.142.70.232/29 | 🇮🇹IT | assigned | |
| 91.142.71.176/29 | 🇮🇹IT | assigned | |
| 91.142.64.136/29 | 🇮🇹IT | assigned | |
| 91.142.66.208/29 | 🇮🇹IT | assigned | |
| 91.142.68.128/29 | 🇮🇹IT | assigned | |
| 91.142.70.176/29 | 🇮🇹IT | assigned | |
| 91.142.67.168/29 | 🇮🇹IT | assigned | |
| 91.142.65.128/29 | 🇮🇹IT | assigned | |
| 91.142.67.160/29 | 🇮🇹IT | assigned | |
| 91.142.70.168/29 | 🇮🇹IT | assigned | |
| 91.142.69.240/29 | 🇮🇹IT | assigned | |
| 91.142.70.248/29 | 🇮🇹IT | assigned | |
| 91.142.70.184/29 | 🇮🇹IT | assigned | |
| 91.142.66.200/29 | 🇮🇹IT | assigned | |
| 91.142.69.184/29 | 🇮🇹IT | assigned | |
| 91.142.69.192/29 | 🇮🇹IT | assigned | |
| 91.142.67.72/29 | 🇮🇹IT | assigned | |
| 91.142.69.136/29 | 🇮🇹IT | assigned | |
| 91.142.66.80/29 | 🇮🇹IT | assigned | |
| 91.142.71.200/29 | 🇮🇹IT | assigned | |
| 91.142.66.160/29 | 🇮🇹IT | assigned | |
| 91.142.70.160/29 | 🇮🇹IT | assigned | |
| 91.142.71.192/29 | 🇮🇹IT | assigned | |
| 91.142.71.248/29 | 🇮🇹IT | assigned | |
| 91.142.64.200/29 | 🇮🇹IT | assigned | |
| 91.142.70.128/29 | 🇮🇹IT | assigned | |
| 91.142.65.112/29 | 🇮🇹IT | assigned | |
| 91.142.66.96/29 | 🇮🇹IT | assigned | |
| 91.142.67.152/29 | 🇮🇹IT | assigned | |
| 91.142.64.224/29 | 🇮🇹IT | assigned | |
| 91.142.66.232/29 | 🇮🇹IT | assigned | |
| 91.142.66.112/29 | 🇮🇹IT | assigned | |
| 91.142.66.136/29 | 🇮🇹IT | assigned | |
| 91.142.66.168/29 | 🇮🇹IT | assigned | |
| 91.142.67.248/29 | 🇮🇹IT | assigned | |
| 91.142.69.128/29 | 🇮🇹IT | assigned | |
| 91.142.67.112/29 | 🇮🇹IT | assigned | |
| 91.142.67.144/29 | 🇮🇹IT | assigned | |
| 91.142.68.144/29 | 🇮🇹IT | assigned | |
| 91.142.67.200/29 | 🇮🇹IT | assigned | |
| 91.142.64.56/29 | 🇮🇹IT | assigned | |
| 91.142.64.208/29 | 🇮🇹IT | assigned | |
| 91.142.64.144/30 | 🇮🇹IT | assigned | |
| 91.142.64.40/30 | 🇮🇹IT | assigned | |
| 91.142.66.252/30 | 🇮🇹IT | assigned | |
| 91.142.64.240/30 | 🇮🇹IT | assigned | |
| 91.142.66.92/30 | 🇮🇹IT | assigned | |
| 91.142.70.72/30 | 🇮🇹IT | assigned | |
| 91.142.70.84/30 | 🇮🇹IT | assigned | |
| 91.142.71.36/30 | 🇮🇹IT | assigned | |
| 91.142.65.88/30 | 🇮🇹IT | assigned | |
| 91.142.69.72/30 | 🇮🇹IT | assigned | |
| 91.142.68.104/30 | 🇮🇹IT | assigned | |
| 91.142.68.40/30 | 🇮🇹IT | assigned | |
| 91.142.69.48/30 | 🇮🇹IT | assigned | |
| 91.142.65.224/30 | 🇮🇹IT | assigned | |
| 91.142.66.224/30 | 🇮🇹IT | assigned | |
| 91.142.71.24/30 | 🇮🇹IT | assigned | |
| 91.142.65.184/30 | 🇮🇹IT | assigned | |
| 91.142.70.100/30 | 🇮🇹IT | assigned | |
| 91.142.65.176/30 | 🇮🇹IT | assigned | |
| 91.142.67.192/30 | 🇮🇹IT | assigned | |
| 91.142.71.80/30 | 🇮🇹IT | assigned | |
| 91.142.65.92/30 | 🇮🇹IT | assigned |
Origin ASN
AS43843
BRIANTEL OPIQUAD S.P.A.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/91.142.64.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/91.142.64.0/21" | jq
External Links