HomePrefix Lookup91.191.64.0/18

91.191.64.0/18

🇸🇰
IPv4RIPENCCallocatedAS5610O2-CZECH-REPUBLIC O2 Czech Republic, a.s. RPKI Valid
CIDR
91.191.64.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇸🇰 Slovakia
City
Petržalka
RIR
RIPENCC
Status
allocated
Allocated
12/27/2006

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
91.191.64.0/18AS5610O2-CZECH-REPUBLIC O2 Czech Republic, a.s. Valid
RIPE
5/31/2026

Covering Prefix

2 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
91.191.80.0/22AS28952O2BSSK O2 Business Services, a.s Valid—5/31/2026
91.191.69.0/24AS28952O2BSSK O2 Business Services, a.s Valid—5/31/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
91.191.64.0/18AS5610/18ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS5610RIPEAS5610-MTN9/24/2019

More Specific Prefixes

9
PrefixASCountryStatus
91.191.64.0/19🇸🇰SKassigned
91.191.88.0/21🇸🇰SKassigned
91.191.72.0/21🇸🇰SKassigned
91.191.64.0/22🇸🇰SKassigned
91.191.80.0/22AS28952🇸🇰SKassigned
91.191.84.0/22🇸🇰SKassigned
91.191.70.0/23🇸🇰SKassigned
91.191.68.0/24🇸🇰SKassigned
91.191.69.0/24AS28952🇸🇰SKassigned
Origin ASN
AS5610
O2-CZECH-REPUBLIC O2 Czech Republic, a.s.
Geolocation
Country🇸🇰SlovakiaSK
RegionBratislava Region
CityPetržalka
Coordinates48.1342, 17.1054 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/91.191.64.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/91.191.64.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP