31.170.42.0/23
🇮🇹CIDR
31.170.42.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇮🇹 Italy
City
Milan
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 31.170.42.0/23 | AS8968BT-Italia BT Italia S.p.A. | Valid | RIPE | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 31.170.42.0/23 | AS8968 | /23 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS8968 | RIPE | BTI-MNT | 5/5/2014 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 31.170.42.64/26 | 🇮🇹IT | assigned | |
| 31.170.42.192/28 | 🇮🇹IT | assigned | |
| 31.170.43.112/28 | 🇮🇹IT | assigned | |
| 31.170.43.152/29 | 🇮🇹IT | assigned | |
| 31.170.42.40/29 | 🇮🇹IT | assigned | |
| 31.170.42.152/29 | 🇮🇹IT | assigned | |
| 31.170.42.24/29 | 🇮🇹IT | assigned | |
| 31.170.42.160/29 | 🇮🇹IT | assigned | |
| 31.170.42.128/29 | 🇮🇹IT | assigned | |
| 31.170.43.128/29 | 🇮🇹IT | assigned | |
| 31.170.43.48/29 | 🇮🇹IT | assigned | |
| 31.170.43.80/29 | 🇮🇹IT | assigned | |
| 31.170.42.232/29 | 🇮🇹IT | assigned | |
| 31.170.43.88/29 | 🇮🇹IT | assigned | |
| 31.170.43.96/29 | 🇮🇹IT | assigned | |
| 31.170.42.12/30 | 🇮🇹IT | assigned | |
| 31.170.43.12/30 | 🇮🇹IT | assigned | |
| 31.170.43.104/30 | 🇮🇹IT | assigned | |
| 31.170.43.68/30 | 🇮🇹IT | assigned | |
| 31.170.43.4/30 | 🇮🇹IT | assigned | |
| 31.170.42.220/30 | 🇮🇹IT | assigned | |
| 31.170.43.140/30 | 🇮🇹IT | assigned | |
| 31.170.43.8/30 | 🇮🇹IT | assigned | |
| 31.170.42.240/30 | 🇮🇹IT | assigned | |
| 31.170.42.140/30 | 🇮🇹IT | assigned | |
| 31.170.42.144/30 | 🇮🇹IT | assigned | |
| 31.170.42.216/30 | 🇮🇹IT | assigned | |
| 31.170.42.248/30 | 🇮🇹IT | assigned | |
| 31.170.43.0/30 | 🇮🇹IT | assigned | |
| 31.170.42.4/30 | 🇮🇹IT | assigned | |
| 31.170.43.144/30 | 🇮🇹IT | assigned | |
| 31.170.43.136/30 | 🇮🇹IT | assigned | |
| 31.170.42.8/30 | 🇮🇹IT | assigned | |
| 31.170.42.48/30 | 🇮🇹IT | assigned | |
| 31.170.42.60/30 | 🇮🇹IT | assigned | |
| 31.170.42.148/30 | 🇮🇹IT | assigned | |
| 31.170.42.168/30 | 🇮🇹IT | assigned | |
| 31.170.42.172/30 | 🇮🇹IT | assigned | |
| 31.170.42.208/30 | 🇮🇹IT | assigned | |
| 31.170.42.16/30 | 🇮🇹IT | assigned | |
| 31.170.42.224/30 | 🇮🇹IT | assigned | |
| 31.170.43.64/30 | 🇮🇹IT | assigned | |
| 31.170.43.36/30 | 🇮🇹IT | assigned | |
| 31.170.42.56/30 | 🇮🇹IT | assigned | |
| 31.170.42.230/32 | 🇮🇹IT | assigned | |
| 31.170.42.231/32 | 🇮🇹IT | assigned | |
| 31.170.42.138/32 | 🇮🇹IT | assigned |
Origin ASN
AS8968
BT-Italia BT Italia S.p.A.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/31.170.42.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/31.170.42.0/23" | jq
External Links