HomePrefix Lookup64.100.0.0/16

64.100.0.0/16

🇺🇸
IPv4ARINannouncedAS109CISCOSYSTEMS - CISCO SYSTEMS, INC. RPKI Valid
CIDR
64.100.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Morrisville
RIR
ARIN
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
64.100.0.0/16AS109CISCOSYSTEMS - CISCO SYSTEMS, INC. Valid
ARINRADB
5/31/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
64.100.0.0/15AS198949/24arin
64.100.0.0/14AS109/24arin

IRR Route Objects

3
OriginRegistryMaintainerModified
AS109ARINMNT-CS-283110/25/2023
AS109RADBMAINT-AS10911/13/2023
AS198949RADBMAINT-AS1989498/5/2025
Origin ASN
AS109
CISCOSYSTEMS - CISCO SYSTEMS, INC.
Geolocation
Country🇺🇸United StatesUS
RegionNorth Carolina
CityMorrisville
Coordinates35.8235, -78.8256 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/64.100.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/64.100.0.0/16" | jq
External Links
RIPEstat Hurricane Electric BGP