83.166.16.0/21
🇸🇪CIDR
83.166.16.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇸🇪 Sweden
City
Härnösand
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 83.166.16.0/21 | AS31634HEMAB Servanet AB | Valid | RIPE | 5/30/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 83.166.0.0/19 | AS31507SERVANET-AS Servanet AB | Valid | — | 5/30/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS31634 | RIPE | MNT-HEMAB | 11/2/2004 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 83.166.16.0/22 | 🇸🇪SE | assigned | |
| 83.166.20.0/23 | 🇸🇪SE | assigned | |
| 83.166.23.0/24 | 🇸🇪SE | assigned | |
| 83.166.22.0/25 | 🇸🇪SE | assigned | |
| 83.166.22.128/28 | 🇸🇪SE | assigned |
Origin ASN
AS31634
HEMAB Servanet AB
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/83.166.16.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/83.166.16.0/21" | jq
External Links