asn.dev

Autonomous system

AS37089 Sancfis Cameroun SA - Sancfis Cameroun SA

Unclassified AFRINIC

IPv4 addresses 768 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly CM
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Sancfis Cameroun SA

Cameroon · AI-generated

business telecom cameroon

ALINK-CM-AS is operated by Sancfis Cameroun SA.

What it's used for

  • The address space is registered under the netname ORG-ATC2-AFRINIC for both announced prefixes, indicating a corporate or organizational allocation.
  • The AS announces 768 IPv4 addresses across 2 prefixes (41.191.102.0/23 and 41.191.101.0/24) and maintains only 1 observed neighbour, a ratio consistent with a small-scale access or internal corporate network rather than a transit provider.

Notable

  • Registrants for both prefixes are listed as Sancfis Cameroun SA, matching the AS holder.
  • The address inventory consists of two contiguous IPv4 blocks with no IPv6 prefixes in the inventory.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS60171AFR-IX TELECOM S.A.198

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-03, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 2 prefixes · 768 addresses IPv6 0 prefixes

CountryNamePrefixes
CMCameroon2

Registry

Allocation record

AFRINIC · via Atlas (registry + RDAP)
Registry
AFRINIC
Handle
AS37089
Registry name
ORG-ATC2-AFRINIC
Registrant
Sancfis Cameroun SA
Registered
2009-02-20
Last changed
2023-11-06
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 3 valid, 0 with no ROA
ROAs
4 authorising AS37089
ASPA
no ASPA record
IRR
100% registered · 3 of 3 announcements
Route objects
4 naming AS37089

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 451 networks and 1,853 prefixes, as published 2026-11-04. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check