Skip to main content
Autonomous System

AS37109

MyISP Limited

Announced IPs
5,120
CIDR prefixes
6
ASN
AS37109

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.

53/100
Caution
How this score is built

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

⚠ 1 MOAS prefix — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS37109 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.

PrefixOrigin ASNsLast detected (UTC)
196.223.172.0/24 AS37109, AS65002 2026-07-18 11:37:44

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Geographic scope Africa
Traffic ratio Not Disclosed
Peering policy Open
IRR record AS-37109

Present at 4 internet exchanges: KIXP - Nairobi: Peering LAN, KIXP-Mombasa: Main, LINX Nairobi, LINX Mombasa

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
196.223.160.0/20 4.1K
0.0%
MyISP KE
196.223.160.0/21 2.0K
0.0%
MyISP KE
41.217.220.0/22 1.0K
95.4%
MyISP KE
196.223.168.0/22 1.0K
0.0%
MyISP KE
196.223.172.0/23 512
0.0%
MyISP KE
196.223.174.0/24 256
0.0%
MyISP KE

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS37109 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
41.217.220.0/22 15,656 2026-07-18 10:52:11
196.223.168.0/21 15,157 2026-07-18 10:52:42
196.223.160.0/20 15,033 2026-07-18 10:52:42
196.223.160.0/21 15,010 2026-07-18 10:52:42
196.223.172.0/24 12,873 2026-07-18 10:52:38
196.223.172.0/23 11,630 2026-07-18 10:52:42
196.223.168.0/22 11,566 2026-07-18 10:52:42
196.223.168.0/23 11,559 2026-07-18 10:52:42
196.223.166.0/23 11,531 2026-07-18 10:52:42
41.217.223.0/24 11,495 2026-07-18 10:52:11
41.217.222.0/24 11,476 2026-07-18 10:52:11
41.217.222.0/23 11,467 2026-07-18 10:52:11
41.217.220.0/24 11,462 2026-07-18 10:52:11
41.217.221.0/24 11,458 2026-07-18 10:52:11
196.223.160.0/23 11,426 2026-07-18 10:52:42
196.223.164.0/23 11,418 2026-07-18 10:52:42
41.217.220.0/23 11,418 2026-07-18 10:52:11
196.223.164.0/22 11,388 2026-07-18 10:52:42
196.223.160.0/22 11,385 2026-07-18 10:52:42
196.223.174.0/24 11,349 2026-07-18 10:52:42
196.223.170.0/23 10,761 2026-07-18 10:52:42
196.223.162.0/23 10,729 2026-07-18 10:52:42

Frequently Asked Questions

What is AS37109?

AS37109 is an Autonomous System Number assigned to MyISP Limited. 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 AS37109 announce?

AS37109 announces 5.1K IPv4 addresses distributed across 6 routed CIDR prefixes. The network is registered in Kenya.

Who operates AS37109?

AS37109 is operated by MyISP Limited. The organization is based in Kenya. You can view all IP ranges and related ASNs on the organization page.

What country is AS37109 registered in?

AS37109 is registered in Kenya. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-18 11:25:31 UTC
Share