HomePrefix Lookup136.0.21.0/24

136.0.21.0/24

🇪🇸
IPv4ARINannouncedMOAS RPKI Valid
CIDR
136.0.21.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇪🇸 Spain
City
Madrid
RIR
ARIN
Status
announced
Allocated
-

Announced BGP Routes

2 of 2 routes
MOAS - 2 origin ASNs
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
136.0.21.0/24AS30058FDCSERVERS - FDCservers.net Valid
ARIN
5/30/2026
136.0.21.0/24AS210355Firestar-Services Jelle Mulder Invalid—5/30/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
136.0.21.0/24AS30058/24arin

IRR Route Objects

1
OriginRegistryMaintainerModified
AS30058ARINMNT-ADCIL5/6/2026
Geolocation
Country🇪🇸SpainES
CityMadrid
GEThttps://api.ipctl.io/v1/prefix/136.0.21.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/136.0.21.0/24" | jq