81.94.172.0/23
🇸🇪CIDR
81.94.172.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇸🇪 Sweden
City
Sundbyberg
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.94.172.0/23 | AS51929ITM-SE Advania Sverige AB | No ROA | RIPE | 6/1/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.94.172.0/22 | AS51929ITM-SE Advania Sverige AB | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS51929 | RIPE | IT-MASTAREN-MNT | 10/7/2020 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 81.94.172.0/24 | 🇸🇪SE | assigned | |
| 81.94.173.0/24 | 🇸🇪SE | assigned |
Origin ASN
AS51929
ITM-SE Advania Sverige AB
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/81.94.172.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/81.94.172.0/23" | jq
External Links