HomePrefix Lookup185.52.172.0/23

185.52.172.0/23

🇨🇿
IPv4RIPENCCallocatedAS202131Wave-net ISP Alliance a.s. RPKI Valid
CIDR
185.52.172.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇨🇿 Czechia
City
Prague
RIR
RIPENCC
Status
allocated
Allocated
4/2/2014

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
185.52.172.0/23AS202131Wave-net ISP Alliance a.s. Valid
RIPE
5/31/2026

Covering Prefix

1 less-specific announcement
PrefixOrigin ASRPKIIRRLast Seen
185.52.172.0/24AS47232ISPAlliance ISP Alliance a.s. Valid—5/31/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
185.52.172.0/23AS202131/32ripe
185.52.172.0/23AS204666/24ripe

IRR Route Objects

2
OriginRegistryMaintainerModified
AS47232RIPEMNT-GRAPESC11/20/2024
AS202131RIPEMNT-WAVE-NET7/9/2016

More Specific Prefixes

13
PrefixASCountryStatus
185.52.173.0/24🇨🇿CZassigned
185.52.172.0/26🇨🇿CZassigned
185.52.172.96/27🇨🇿CZassigned
185.52.172.224/27🇨🇿CZassigned
185.52.172.128/27🇨🇿CZassigned
185.52.172.192/28🇨🇿CZassigned
185.52.172.80/28🇨🇿CZassigned
185.52.172.176/28🇨🇿CZassigned
185.52.172.208/28🇨🇿CZassigned
185.52.172.168/29🇨🇿CZassigned
185.52.172.160/29🇨🇿CZassigned
185.52.172.64/29🇨🇿CZassigned
185.52.172.72/29🇨🇿CZassigned
Origin ASN
AS202131
Wave-net ISP Alliance a.s.
Geolocation
Country🇨🇿CzechiaCZ
RegionPrague
CityPrague
Coordinates50.0755, 14.4378 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/185.52.172.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/185.52.172.0/23" | jq
External Links
RIPEstat Hurricane Electric BGP