HomePrefix Lookup197.64.0.0/12

197.64.0.0/12

🇿🇦
IPv4AFRINICallocatedAS16637MTN SA - MTN SA RPKI Valid
CIDR
197.64.0.0/12
IP Version
IPv4
Addresses
1M
Mask
/12 (255.240.0.0)
Country
🇿🇦 South Africa
City
Randburg
RIR
AFRINIC
Status
allocated
Allocated
3/19/2011

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
197.64.0.0/12AS16637MTN SA - MTN SA Valid
RADB
6/13/2026

Covering Prefix

39 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
197.66.0.0/17AS12091MTN SA - MTN SA Valid—6/13/2026
197.65.0.0/17AS12091MTN SA - MTN SA Valid—6/13/2026
197.64.0.0/17AS12091MTN SA - MTN SA Valid—6/13/2026
197.66.128.0/17AS12091MTN SA - MTN SA Valid—6/13/2026
197.64.128.0/17AS12091MTN SA - MTN SA Valid—6/13/2026
197.78.128.0/17AS12091MTN SA - MTN SA Valid—6/13/2026
197.65.128.0/17AS12091MTN SA - MTN SA Valid—6/13/2026
197.79.0.0/17AS37611AFRIHOST SP (PTY) LTD - AFRIHOST SP (PTY) LTD Valid—6/13/2026
197.66.128.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.66.160.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.68.0.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.68.32.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.68.64.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.68.128.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.68.160.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.68.192.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.68.224.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.69.0.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.69.32.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.69.64.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.69.96.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.69.128.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.69.160.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.69.192.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.69.224.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.70.0.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.70.32.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.70.64.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.70.96.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.68.96.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.64.0.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.64.32.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.64.64.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.64.96.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.65.0.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.65.32.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.66.0.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.66.32.0/19AS12091MTN SA - MTN SA Valid—6/13/2026
197.79.252.0/22AS16637MTN SA - MTN SA Valid—6/13/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
197.64.0.0/12AS12091/24afrinic
197.64.0.0/12AS16637/24afrinic

IRR Route Objects

1
OriginRegistryMaintainerModified
AS16637RADBMAINT-AS29057/29/2025

More Specific Prefixes

32
PrefixASCountryStatus
197.64.128.0/17AS12091🇿🇦ZAassigned
197.67.0.0/17🇿🇦ZAassigned
197.71.128.0/17🇿🇦ZAassigned
197.72.128.0/17🇿🇦ZAassigned
197.76.128.0/17🇿🇦ZAassigned
197.66.0.0/17AS12091🇿🇦ZAassigned
197.68.128.0/17🇿🇦ZAassigned
197.70.0.0/17🇿🇦ZAassigned
197.70.128.0/17🇿🇦ZAassigned
197.71.0.0/17🇿🇦ZAassigned
197.72.0.0/17🇿🇦ZAassigned
197.73.0.0/17🇿🇦ZAassigned
197.73.128.0/17🇿🇦ZAassigned
197.74.0.0/17🇿🇦ZAassigned
197.75.0.0/17🇿🇦ZAassigned
197.77.0.0/17🇿🇦ZAassigned
197.77.128.0/17🇿🇦ZAassigned
197.79.0.0/17AS37611🇿🇦ZAassigned
197.64.0.0/17AS12091🇿🇦ZAassigned
197.69.128.0/17🇿🇦ZAassigned
197.75.128.0/17🇿🇦ZAassigned
197.78.128.0/17AS12091🇿🇦ZAassigned
197.65.0.0/17AS12091🇿🇦ZAassigned
197.68.0.0/17🇿🇦ZAassigned
197.76.0.0/17🇿🇦ZAassigned
197.79.128.0/17🇿🇦ZAassigned
197.65.128.0/17AS12091🇿🇦ZAassigned
197.66.128.0/17AS12091🇿🇦ZAassigned
197.67.128.0/17🇿🇦ZAassigned
197.69.0.0/17🇿🇦ZAassigned
197.78.0.0/17🇿🇦ZAassigned
197.74.128.0/17🇿🇦ZAassigned
Origin ASN
AS16637
MTN SA - MTN SA
Geolocation
Country🇿🇦South AfricaZA
RegionGauteng
CityRandburg
Coordinates-26.0917, 27.9601 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/197.64.0.0/12

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

curl -s "https://api.ipctl.io/v1/prefix/197.64.0.0/12" | jq
External Links
RIPEstat Hurricane Electric BGP