HomePrefix Lookup145.36.128.0/17

145.36.128.0/17

🇬🇧
IPv4RIPEassignedAS16509AMAZON-02 - Amazon.com, Inc. RPKI Valid
CIDR
145.36.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇬🇧 United Kingdom
City
Oxford
RIR
RIPE
Status
assigned
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
145.36.128.0/17AS16509AMAZON-02 - Amazon.com, Inc. Valid
RADBRIPE
6/13/2026

RPKI ROAs

3
PrefixOriginMax LengthTrust Anchor
145.36.128.0/17AS14618/17ripe
145.36.128.0/17AS16509/17ripe
145.36.128.0/17AS33820/17ripe

IRR Route Objects

3
OriginRegistryMaintainerModified
AS16509RADBMAINT-AS165097/18/2025
AS14618RIPEuk-elsevierltd-1-mnt7/18/2025
AS16509RIPEuk-elsevierltd-1-mnt7/18/2025
Origin ASN
AS16509
AMAZON-02 - Amazon.com, Inc.
Geolocation
Country🇬🇧United KingdomGB
RegionEngland
CityOxford
Coordinates51.7273, -1.2063 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/145.36.128.0/17

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

curl -s "https://api.ipctl.io/v1/prefix/145.36.128.0/17" | jq
External Links
RIPEstat Hurricane Electric BGP