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Autonomous System

AS37406

RCS-Communication

Announced IPs
4,352
CIDR prefixes
6
ASN
AS37406

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type NSP
Traffic level 1-5Gbps
Geographic scope Africa
Traffic ratio Mostly Inbound
Peering policy Open

Present at 1 internet exchange: KIXP - Nairobi: Peering LAN

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
41.79.24.0/22 1.0K
99.5%
RCS-Communication SS Central Equatoria Juba
105.235.208.0/22 1.0K
97.9%
RCS-Communication SS Unity Bentiu
154.73.88.0/22 1.0K
99.5%
RCS-Communication SS Lakes Rumbek
41.79.24.0/23 512
99.4%
RCS-Communication KE — —
105.235.212.0/23 512
98.4%
RCS-Communication SS — —
196.201.8.0/23 512
0.0%
RCS-Communication SS — —
45.148.27.0/24 256
0.0%
RCS-Communication NL — —
105.235.208.0/24 256
98.4%
RCS-Communication KE — —
154.73.88.0/24 256
99.6%
RCS-Communication KE — —
154.73.90.0/24 256
99.6%
RCS-Communication KE — —
41.79.26.128/25 128
100.0%
RCS-Communication KE — —
154.73.89.128/25 128
100.0%
RCS-Communication KE — —
154.73.91.0/25 128
99.2%
RCS-Communication KE — —
196.201.9.128/25 128
0.0%
RCS-Communication KE — —
41.79.26.0/26 64
100.0%
RCS-Communication KE — —
45.148.27.64/26 64
0.0%
RCS-Communication SS — —
105.235.209.0/26 64
98.4%
RCS-Communication KE — —
105.235.209.192/26 64
98.4%
RCS-Communication KE — —
105.235.211.0/26 64
98.4%
RCS-Communication KE — —
105.235.211.128/26 64
98.4%
RCS-Communication KE — —
154.73.89.64/26 64
100.0%
RCS-Communication KE — —
154.73.91.192/26 64
100.0%
RCS-Communication KE — —
196.201.9.64/26 64
0.0%
RCS-Communication KE — —
41.79.26.96/27 32
100.0%
RCS-Communication KE — —
105.235.210.96/27 32
96.9%
RCS-Communication SS — —
105.235.210.224/27 32
96.9%
RCS-Communication SS — —
105.235.211.64/27 32
96.9%
RCS-Communication KE — —
105.235.211.192/27 32
96.9%
RCS-Communication KE — —
154.73.89.32/27 32
100.0%
RCS-Communication KE — —
154.73.91.160/27 32
100.0%
RCS-Communication KE — —
196.201.9.32/27 32
0.0%
RCS-Communication KE — —
41.79.26.80/28 16
100.0%
RCS-Communication KE — —
45.148.27.48/28 16
0.0%
RCS-Communication SS — —
45.148.27.128/28 16
0.0%
RCS-Communication SS — —
45.148.27.160/28 16
0.0%
RCS-Communication SS — —
45.148.27.240/28 16
0.0%
RCS-Communication SS — —
105.235.209.80/28 16
100.0%
RCS-Communication KE — —
105.235.209.112/28 16
100.0%
RCS-Communication KE — —
105.235.209.128/28 16
100.0%
RCS-Communication KE — —
105.235.209.176/28 16
100.0%
RCS-Communication KE — —
105.235.210.64/28 16
100.0%
RCS-Communication SS — —
105.235.210.208/28 16
100.0%
RCS-Communication SS — —
105.235.211.96/28 16
100.0%
RCS-Communication KE — —
105.235.211.240/28 16
100.0%
RCS-Communication KE — —
154.73.89.0/28 16
100.0%
RCS-Communication KE — —
154.73.91.128/28 16
100.0%
RCS-Communication KE — —
196.201.8.48/28 16
0.0%
RCS-Communication SS — —
196.201.8.112/28 16
0.0%
RCS-Communication SS — —
196.201.8.192/28 16
0.0%
RCS-Communication SS — —
196.201.8.224/28 16
0.0%
RCS-Communication SS — —
196.201.9.16/28 16
0.0%
RCS-Communication KE — —
41.79.26.72/29 8
100.0%
RCS-Communication KE — —
41.79.27.16/29 8
100.0%
RCS-Communication KE — —
41.79.27.88/29 8
100.0%
RCS-Communication KE — —
41.79.27.136/29 8
100.0%
RCS-Communication KE — —
41.79.27.216/29 8
100.0%
RCS-Communication KE — —
45.148.27.144/29 8
0.0%
RCS-Communication SS — —
45.148.27.184/29 8
0.0%
RCS-Communication SS — —
45.148.27.200/29 8
0.0%
RCS-Communication SS — —
45.148.27.208/29 8
0.0%
RCS-Communication SS — —
45.148.27.224/29 8
0.0%
RCS-Communication SS — —
105.235.209.64/29 8
100.0%
RCS-Communication SS — —
105.235.209.104/29 8
100.0%
RCS-Communication KE — —
105.235.209.144/29 8
100.0%
RCS-Communication KE — —
105.235.209.160/29 8
100.0%
RCS-Communication KE — —
105.235.210.8/29 8
100.0%
RCS-Communication KE — —
105.235.210.56/29 8
100.0%
RCS-Communication KE — —
105.235.210.88/29 8
100.0%
RCS-Communication SS — —
105.235.210.136/29 8
100.0%
RCS-Communication KE — —
105.235.210.184/29 8
100.0%
RCS-Communication KE — —
105.235.211.120/29 8
100.0%
RCS-Communication SS — —
154.73.89.16/29 8
100.0%
RCS-Communication KE — —
154.73.91.152/29 8
100.0%
RCS-Communication KE — —
196.201.8.8/29 8
0.0%
RCS-Communication SS — —
196.201.8.24/29 8
0.0%
RCS-Communication SS — —
196.201.8.32/29 8
0.0%
RCS-Communication SS — —
196.201.8.80/29 8
0.0%
RCS-Communication SS — —
196.201.8.136/29 8
0.0%
RCS-Communication SS — —
196.201.8.144/29 8
0.0%
RCS-Communication SS — —
196.201.8.168/29 8
0.0%
RCS-Communication SS — —
196.201.8.184/29 8
0.0%
RCS-Communication SS — —
196.201.8.216/29 8
0.0%
RCS-Communication SS — —
196.201.8.240/29 8
0.0%
RCS-Communication SS — —
196.201.9.8/29 8
0.0%
RCS-Communication KE — —
41.79.26.68/30 4
100.0%
RCS-Communication KE — —
41.79.27.4/30 4
100.0%
RCS-Communication SS — —
41.79.27.8/30 4
100.0%
RCS-Communication KE — —
41.79.27.36/30 4
100.0%
RCS-Communication KE — —
41.79.27.44/30 4
100.0%
RCS-Communication KE — —
41.79.27.48/30 4
100.0%
RCS-Communication KE — —
41.79.27.60/30 4
100.0%
RCS-Communication KE — —
41.79.27.64/30 4
100.0%
RCS-Communication KE — —
41.79.27.72/30 4
100.0%
RCS-Communication KE — —
41.79.27.80/30 4
100.0%
RCS-Communication KE — —
41.79.27.96/30 4
100.0%
RCS-Communication KE — —
41.79.27.116/30 4
100.0%
RCS-Communication KE — —
41.79.27.124/30 4
100.0%
RCS-Communication KE — —
41.79.27.144/30 4
100.0%
RCS-Communication KE — —
41.79.27.152/30 4
100.0%
RCS-Communication KE — —
41.79.27.160/30 4
100.0%
RCS-Communication KE — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS37406 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
41.79.24.0/23 497,705 2026-11-13 09:05:55
41.79.26.0/23 488,830 2026-11-13 09:05:55
41.79.24.0/22 326,130 2026-11-13 09:05:55
105.235.210.0/23 150,956 2026-11-13 09:07:15
154.73.88.0/22 80,593 2026-11-13 09:07:15
196.201.8.0/23 74,930 2026-11-13 09:07:15
105.235.212.0/23 73,669 2026-11-13 09:07:15
105.235.208.0/22 73,564 2026-11-13 09:07:15
45.148.27.0/24 61,104 2026-11-13 09:05:59
196.201.8.0/24 27,812 2026-11-13 02:11:46
196.201.9.0/24 27,660 2026-11-13 02:11:46
105.235.213.0/24 24,729 2026-11-13 02:11:46
105.235.212.0/24 24,458 2026-11-13 02:11:46
105.235.208.0/23 18,701 2026-11-13 02:11:42
154.73.90.0/23 16,618 2026-11-13 02:11:42
154.73.88.0/23 16,079 2026-11-13 02:11:42
41.79.26.0/24 92 2026-05-29 16:58:06

Frequently Asked Questions

What is AS37406?

AS37406 is an Autonomous System Number assigned to RCS-Communication. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS37406 announce?

AS37406 announces 4.4K IPv4 addresses distributed across 6 routed CIDR prefixes. The network is registered in South Sudan.

Who operates AS37406?

AS37406 is operated by RCS-Communication. The organization is based in South Sudan. You can view all IP ranges and related ASNs on the organization page.

What country is AS37406 registered in?

AS37406 is registered in South Sudan. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-11-13 09:09:05 UTC
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