HomePrefix Lookup103.204.128.0/23

103.204.128.0/23

🇳🇱
IPv4ARINannouncedAS55293A2HOSTING - A2 Hosting, Inc. RPKI Valid
CIDR
103.204.128.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇳🇱 Netherlands
City
Amsterdam
RIR
ARIN
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
103.204.128.0/23AS55293A2HOSTING - A2 Hosting, Inc. Valid—6/1/2026

RPKI ROAs

3
PrefixOriginMax LengthTrust Anchor
103.204.128.0/23AS209341/32arin
103.204.128.0/22AS19905/24arin
103.204.128.0/22AS55293/32arin

IRR Route Objects

1
OriginRegistryMaintainerModified
AS209341ARINMNT-A2HOS5/28/2026
Origin ASN
AS55293
A2HOSTING - A2 Hosting, Inc.
Geolocation
Country🇳🇱NetherlandsNL
CityAmsterdam
API
Open
GEThttps://api.ipctl.io/v1/prefix/103.204.128.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/103.204.128.0/23" | jq
External Links
RIPEstat Hurricane Electric BGP