Autonomous system
AS37556 CILIXSOFT-ASN
Unclassified AFRINIC
Summary
Cilix Software
business it mozambique
The AS handle CILIXSOFT-ASN is held by Cilix Software.
What it's used for
- The address space is registered under the netname
ORG-CS9-AFRINICfor Cilix Software, an IT services and consulting company based in Maputo. - The network announces a single IPv4 prefix,
197.231.216.0/22, comprising 1024 addresses, with no IPv6 prefixes in inventory. - With only one observed neighbour in RIS, the low neighbour count relative to the address block suggests an internal corporate estate or small-scale access network rather than a transit provider.
Notable
- The RDAP registrant
Cilix Softwarematches the AS holder, confirming consistent ownership of the address space. - The inventory consists of a single contiguous /22 block, indicating a compact and unified address allocation for the organization.
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
Internet exchanges
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Mozambique Internet Exchange | Maputo, Mozambique | 196.223.33.3 |
Transit providers
1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS37697 | WEBMASTERS, LDA. | 240 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 1.02K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| MZ | Mozambique | 1 |
Registry
Allocation record
- Registry
- AFRINIC
- Registered
- 2013-02-15
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 4 with no ROA
- ROAs
- 0 authorising AS37556
- ASPA
- no ASPA record
- IRR
- 100% registered · 4 of 4 announcements
- Route objects
- 5 naming AS37556
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: 436 networks and 1,771 prefixes, as published 2026-10-13. 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