HomePrefix Lookup209.23.104.0/21

209.23.104.0/21

🇺🇸
IPv4ARINallocatedAS3931LOGICAL - Logical Net CorporationNo ROA
CIDR
209.23.104.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Albany
RIR
ARIN
Status
allocated
Allocated
3/12/1999

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
209.23.104.0/21AS3931LOGICAL - Logical Net CorporationNo ROA
ARINRADB
5/31/2026

IRR Route Objects

2
OriginRegistryMaintainerModified
AS3931ARINMNT-LNC11/26/2025
AS3931RADBMAINT-AS275069/27/2024
Origin ASN
AS3931
LOGICAL - Logical Net Corporation
Geolocation
Country🇺🇸United StatesUS
RegionNew York
CityAlbany
Coordinates42.6526, -73.7562 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/209.23.104.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/209.23.104.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP