HomePrefix Lookup152.166.208.0/21

152.166.208.0/21

🇩🇴
IPv4LACNICannouncedAS28118AS28118 - ALTICE DOMINICANA S.A. RPKI Valid
CIDR
152.166.208.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇩🇴 Dominican Republic
City
Santiago de los Caballeros
RIR
LACNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
152.166.208.0/21AS28118AS28118 - ALTICE DOMINICANA S.A. Valid—6/1/2026

Covering Prefix

2 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
152.166.0.0/15AS28118AS28118 - ALTICE DOMINICANA S.A. Valid—6/1/2026
152.166.0.0/16AS28118AS28118 - ALTICE DOMINICANA S.A. Valid—6/1/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
152.166.0.0/15AS28118/24lacnic
Geolocation
Country🇩🇴Dominican RepublicDO
RegionSantiago Province
CitySantiago de los Caballeros
GEThttps://api.ipctl.io/v1/prefix/152.166.208.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/152.166.208.0/21" | jq