HomePrefix Lookup107.21.128.0/17

107.21.128.0/17

🇺🇸
IPv4ARINannouncedAS14618AMAZON-AES - Amazon.com, Inc. RPKI Valid
CIDR
107.21.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇺🇸 United States
City
Ashburn
RIR
ARIN
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
107.21.128.0/17AS14618AMAZON-AES - Amazon.com, Inc. Valid
RADB
6/1/2026

Covering Prefix

1 less-specific announcement
PrefixOrigin ASRPKIIRRLast Seen
107.20.0.0/14AS16509AMAZON-02 - Amazon.com, Inc. Valid—6/1/2026

RPKI ROAs

4
PrefixOriginMax LengthTrust Anchor
107.21.128.0/17AS14618/17arin
107.21.128.0/17AS16509/17arin
107.20.0.0/14AS14618/14arin
107.20.0.0/14AS16509/14arin

IRR Route Objects

1
OriginRegistryMaintainerModified
AS14618RADBMAINT-AS1650911/13/2023
Origin ASN
AS14618
AMAZON-AES - Amazon.com, Inc.
Geolocation
Country🇺🇸United StatesUS
RegionVirginia
CityAshburn
Coordinates39.0438, -77.4874 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/107.21.128.0/17

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

curl -s "https://api.ipctl.io/v1/prefix/107.21.128.0/17" | jq
External Links
RIPEstat Hurricane Electric BGP