HomePrefix Lookup194.228.0.0/16

194.228.0.0/16

🇨🇿
IPv4RIPEassignedAS5610O2-CZECH-REPUBLIC O2 Czech Republic, a.s. RPKI Valid
CIDR
194.228.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇨🇿 Czechia
City
Prague (Praha 4)
RIR
RIPE
Status
assigned
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
194.228.0.0/16AS5610O2-CZECH-REPUBLIC O2 Czech Republic, a.s. Valid
RIPE
6/1/2026

Covering Prefix

4 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
194.228.0.0/17AS5610O2-CZECH-REPUBLIC O2 Czech Republic, a.s. Valid—6/1/2026
194.228.128.0/17AS5610O2-CZECH-REPUBLIC O2 Czech Republic, a.s. Valid—6/1/2026
194.228.72.0/22AS5610O2-CZECH-REPUBLIC O2 Czech Republic, a.s. Valid—6/1/2026
194.228.156.0/23AS204372PPFBANKA PPF banka a.s. Valid—6/1/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
194.228.0.0/16AS5610/16ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS5610RIPEAS5610-MTN6/26/2002

More Specific Prefixes

100
PrefixASCountryStatus
194.228.128.0/17AS5610🇨🇿CZallocated
194.228.64.0/18🇨🇿CZallocated
194.228.32.0/19🇨🇿CZallocated
194.228.0.0/19🇨🇿CZallocated
194.228.157.0/24🇨🇿CZassigned
194.228.171.0/24🇨🇿CZassigned
194.228.172.0/24🇨🇿CZassigned
194.228.148.0/24🇨🇿CZassigned
194.228.164.0/24🇨🇿CZassigned
194.228.163.0/24🇨🇿CZassigned
194.228.154.0/24🇨🇿CZassigned
194.228.153.0/24🇨🇿CZassigned
194.228.167.0/24🇨🇿CZassigned
194.228.168.0/24🇨🇿CZassigned
194.228.149.0/24🇨🇿CZassigned
194.228.159.0/24🇨🇿CZassigned
194.228.95.0/24🇨🇿CZassigned
194.228.134.0/24🇨🇿CZassigned
194.228.145.0/24🇨🇿CZassigned
194.228.143.0/24🇨🇿CZassigned
194.228.147.0/24🇨🇿CZassigned
194.228.162.0/24🇨🇿CZassigned
194.228.151.0/24🇨🇿CZassigned
194.228.150.0/24🇨🇿CZassigned
194.228.52.0/24🇨🇿CZassigned
194.228.152.0/24🇨🇿CZassigned
194.228.156.0/24🇨🇿CZassigned
194.228.59.0/24🇨🇿CZassigned
194.228.65.0/24🇨🇿CZassigned
194.228.64.0/24🇨🇿CZassigned
194.228.96.0/24🇨🇿CZassigned
194.228.97.0/24🇨🇿CZassigned
194.228.16.0/24🇨🇿CZassigned
194.228.73.0/24🇨🇿CZassigned
194.228.79.0/24🇨🇿CZassigned
194.228.135.0/24🇨🇿CZassigned
194.228.23.0/24🇨🇿CZassigned
194.228.133.0/24🇨🇿CZassigned
194.228.139.0/24🇨🇿CZassigned
194.228.138.0/24🇨🇿CZassigned
194.228.141.0/24🇨🇿CZassigned
194.228.142.0/24🇨🇿CZassigned
194.228.34.0/24🇨🇿CZassigned
194.228.111.0/24🇨🇿CZassigned
194.228.115.0/24🇨🇿CZassigned
194.228.114.0/24🇨🇿CZassigned
194.228.130.0/24🇨🇿CZassigned
194.228.129.0/24🇨🇿CZassigned
194.228.122.0/24🇨🇿CZassigned
194.228.46.0/24🇨🇿CZassigned
194.228.99.0/24🇨🇿CZassigned
194.228.49.0/24🇨🇿CZassigned
194.228.53.0/24🇨🇿CZassigned
194.228.127.0/24🇨🇿CZassigned
194.228.56.0/24🇨🇿CZassigned
194.228.67.0/24🇨🇿CZassigned
194.228.57.0/24🇨🇿CZassigned
194.228.58.0/24🇨🇿CZassigned
194.228.62.0/24🇨🇿CZassigned
194.228.61.0/24🇨🇿CZassigned
194.228.63.0/24🇨🇿CZassigned
194.228.120.0/24🇨🇿CZassigned
194.228.136.0/24🇨🇿CZassigned
194.228.161.0/24🇨🇿CZassigned
194.228.82.0/24🇨🇿CZassigned
194.228.69.0/24🇨🇿CZassigned
194.228.21.0/24🇨🇿CZassigned
194.228.74.0/24🇨🇿CZassigned
194.228.18.0/24🇨🇿CZassigned
194.228.20.0/24🇨🇿CZassigned
194.228.8.0/24🇨🇿CZassigned
194.228.77.0/24🇨🇿CZassigned
194.228.76.0/24🇨🇿CZassigned
194.228.11.0/24🇨🇿CZassigned
194.228.12.0/24🇨🇿CZassigned
194.228.13.0/24🇨🇿CZassigned
194.228.78.0/24🇨🇿CZassigned
194.228.98.0/24🇨🇿CZassigned
194.228.84.0/24🇨🇿CZassigned
194.228.118.0/24🇨🇿CZassigned
194.228.104.0/24🇨🇿CZassigned
194.228.137.0/24🇨🇿CZassigned
194.228.29.0/24🇨🇿CZassigned
194.228.140.0/24🇨🇿CZassigned
194.228.108.0/24🇨🇿CZassigned
194.228.109.0/24🇨🇿CZassigned
194.228.3.0/24🇨🇿CZassigned
194.228.31.0/24🇨🇿CZassigned
194.228.166.0/24🇨🇿CZassigned
194.228.32.0/24🇨🇿CZassigned
194.228.35.0/24🇨🇿CZassigned
194.228.113.0/24🇨🇿CZassigned
194.228.38.0/24🇨🇿CZassigned
194.228.39.0/24🇨🇿CZassigned
194.228.126.0/24🇨🇿CZassigned
194.228.92.0/24🇨🇿CZassigned
194.228.68.0/24🇨🇿CZassigned
194.228.48.0/24🇨🇿CZassigned
194.228.47.0/24🇨🇿CZassigned
194.228.173.0/24🇨🇿CZassigned
Origin ASN
AS5610
O2-CZECH-REPUBLIC O2 Czech Republic, a.s.
Geolocation
Country🇨🇿CzechiaCZ
RegionPrague
CityPrague (Praha 4)
Coordinates50.0465, 14.4565 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/194.228.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/194.228.0.0/16" | jq
External Links
RIPEstat Hurricane Electric BGP