198.178.48.0/21
🇳🇱CIDR
198.178.48.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇳🇱 The Netherlands
City
Amsterdam (Amsterdam-Zuidoost)
RIR
ARIN
Status
allocated
Allocated
6/24/1993
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 198.178.48.0/21 | AS3762INSTINET-AS - Instinet | No ROA | — | 5/31/2026 |
Covering Prefix
11 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 198.178.48.0/22 | AS3762INSTINET-AS - Instinet | No ROA | — | 5/31/2026 |
| 198.178.48.0/23 | AS3762INSTINET-AS - Instinet | No ROA | — | 5/31/2026 |
| 198.178.52.0/23 | AS3762INSTINET-AS - Instinet | No ROA | — | 5/31/2026 |
| 198.178.50.0/23 | AS3762INSTINET-AS - Instinet | No ROA | — | 5/31/2026 |
| 198.178.52.0/24 | AS3762INSTINET-AS - Instinet | No ROA | — | 5/31/2026 |
| 198.178.53.0/24 | AS3762INSTINET-AS - Instinet | No ROA | — | 5/31/2026 |
| 198.178.54.0/24 | AS3762INSTINET-AS - Instinet | No ROA | — | 5/31/2026 |
| 198.178.48.0/24 | AS3762INSTINET-AS - Instinet | No ROA | — | 5/31/2026 |
| 198.178.49.0/24 | AS3762INSTINET-AS - Instinet | No ROA | — | 5/31/2026 |
| 198.178.50.0/24 | AS3762INSTINET-AS - Instinet | No ROA | — | 5/31/2026 |
| 198.178.51.0/24 | AS3762INSTINET-AS - Instinet | No ROA | — | 5/31/2026 |
Origin ASN
AS3762
INSTINET-AS - Instinet
Geolocation
Country🇳🇱The NetherlandsNL
RegionNorth Holland
CityAmsterdam (Amsterdam-Zuidoost)
Coordinates52.3031, 4.9379 ↗
API
Open https://api.ipctl.io/v1/prefix/198.178.48.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/198.178.48.0/21" | jq
External Links