HomePrefix Lookup204.9.48.0/21

204.9.48.0/21

🇺🇸
IPv4ARINallocatedAS19255YOUR-ORG-INC-NA - YOUR.ORG, INC.No ROA
CIDR
204.9.48.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Roselle
RIR
ARIN
Status
allocated
Allocated
9/14/2004

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
204.9.48.0/21AS19255YOUR-ORG-INC-NA - YOUR.ORG, INC.No ROA
ARINRADB
5/31/2026

IRR Route Objects

4
OriginRegistryMaintainerModified
AS19255ARINMNT-YOURO-
AS26943ARINMNT-YOURO-
AS19255RADBMAINT-AS1925511/13/2023
AS26943RADBMAINT-AS463711/13/2023
Origin ASN
AS19255
YOUR-ORG-INC-NA - YOUR.ORG, INC.
Geolocation
Country🇺🇸United StatesUS
RegionIllinois
CityRoselle
Coordinates41.9661, -88.1034 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/204.9.48.0/21

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/204.9.48.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP