$ query “AS37406” --type=asn → 1 result(s)
AS37406 · RCS
RCS-Communication
AS37406 belongs to RCS-Communication and is a residential access provider, based in South Sudan since 2012. The system announces 4 352 IPv4 addresses. The bulk of its IP address space is in South Sudan, with additional presence in the United States. No IPv6 support — it's 2026, just saying.
- #3 in South Sudan — Top 10 by reach within country
Basic Information
- Country
- 🇸🇸 South Sudan
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- January 18, 2012
- Last Changed
- June 01, 2026
- Last Seen
- September 09, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 16 / 6
- IPv6 Prefixes (raw / aggregated)
- 0 / 0
- IPv4 Addresses
- 4 352
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Geolocated Countries
- 🇸🇸 South Sudan (6 144 IPs), 🇺🇸 United States (512 IPs)
- Prefix Changed
- June 30, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 5 upstreams providing transit
- Peers
- 4 networks exchanging traffic without transit
- Downstream Customers
- 1 downstream buying transit
- Degree
- 10 unique BGP neighbors
- Reach
- 3 networks in customer cone
Upstream Providers (5)
Prefix Lists
IPv4 Prefixes (16 total)
- 41.79.24.0/22 (1 024 addresses (/22 prefix))
- 105.235.208.0/22 (1 024 addresses (/22 prefix))
- 154.73.88.0/22 (1 024 addresses (/22 prefix))
- 105.235.212.0/23 (512 addresses (/23 prefix))
- 196.201.8.0/23 (512 addresses (/23 prefix))
- 45.148.27.0/24 (256 addresses (/24 prefix))