HomePrefix Lookup77.78.112.0/21

77.78.112.0/21

🇨🇿
IPv4RIPENCCallocatedAS15685CASABLANCA-AS CASABLANCA INT a.s. RPKI Valid
CIDR
77.78.112.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇿 Czechia
City
Prague (Praha 3)
RIR
RIPENCC
Status
allocated
Allocated
2/27/2007

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

2 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
77.78.112.0/22AS204383CZ-SPCOM-AS SPCom s.r.o. Valid—5/31/2026
77.78.118.0/23AS15685CASABLANCA-AS CASABLANCA INT a.s. Valid—5/31/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
77.78.112.0/21AS15685/21ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS15685RIPECASABLANCA-CORE-MNT4/13/2020

More Specific Prefixes

4
PrefixASCountryStatus
77.78.112.0/22AS204383🇨🇿CZassigned
77.78.116.0/23🇨🇿CZassigned
77.78.118.0/24🇨🇿CZassigned
77.78.119.0/24🇨🇿CZassigned
Origin ASN
AS15685
CASABLANCA-AS CASABLANCA INT a.s.
Geolocation
Country🇨🇿CzechiaCZ
RegionPrague
CityPrague (Praha 3)
Coordinates50.0781, 14.4721 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/77.78.112.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/77.78.112.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP