$ query “AS37474” --type=asn → 1 result(s)
AS37474 · JINX
Johannesburg Internet Exchange
AS37474 belongs to Johannesburg Internet Exchange and is a mid-size transit provider, based in South Africa since 2014. The system announces 1 536 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in South Africa, with additional presence in Sudan.
Basic Information
- Country
- 🇿🇦 South Africa
- Category
- Internet Service Provider
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- August 01, 2014
- Last Changed
- June 01, 2026
- Last Seen
- June 22, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 3 / 3
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 1 536
- Largest IPv4 Prefix
- /23 (512 addresses)
- Largest IPv6 Prefix
- /48
- Geolocated Countries
- 🇿🇦 South Africa (1 536 IPs), 🇸🇩 Sudan (512 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 2 upstreams providing transit
- Peers
- 13 networks exchanging traffic without transit
- Downstream Customers
- 5 downstreams buying transit
- Degree
- 20 unique BGP neighbors
- Reach
- 75 networks in customer cone
Upstream Providers (2)
Prefix Lists
IPv4 Prefixes (3 total)
- 102.130.254.0/23 (512 addresses (/23 prefix))
- 196.10.52.0/23 (512 addresses (/23 prefix))
- 196.49.114.0/23 (512 addresses (/23 prefix))
IPv6 Prefixes (1 total)
- 2001:43f8:1f3::/48