asn.dev

Autonomous system

AS36951 Derivco

Unclassified AFRINIC Enterprise

IPv4 addresses 1.02K 3 prefixes
IPv6 prefixes 2 counted as prefixes, not addresses
Countries 1 mostly ZA
Exchanges 2 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Summary

Derivco

South Africa · AI-generated

business igaming software enterprise

The AS handle Derivco is operated by Derivco, a South African iGaming technology and software development company.

What it's used for

  • The address space is registered to Derivco with the netname ORG-DA4-AFRINIC, indicating a corporate internal network rather than a public access or transit provider.
  • The inventory consists of 1024 IPv4 addresses across 3 prefixes and 2 IPv6 prefixes, with only 3 observed neighbours, which implies a small, self-contained enterprise estate rather than a transit or large-scale access network.

Notable

  • The registrant for the largest prefix, 41.223.120.0/23, is Derivco, matching the AS holder, while the registrants for the two smaller /24 prefixes are listed as unknown.
  • The address inventory is finely subdivided into three small IPv4 blocks and two IPv6 /48 prefixes, consistent with an internal corporate network segmented by site or function.

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

Recorded at 2 exchanges in 1 country, largest first.

ExchangeLocationTheir address
NAPAfrica IX JohannesburgJohannesburg, South Africa196.60.9.179
NAPAfrica IX DurbanDurban, South Africa196.10.141.16

Transit providers

3 upstream, 0 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS3741Dimension Data116
AS30844Liquid Telecommunications Ltd39
AS14537Continent 8 LLC34

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-10, 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 3 prefixes · 1.02K addresses IPv6 2 prefixes

CountryNamePrefixes
ZASouth Africa5

Registry

Allocation record

AFRINIC · via Atlas (registry data)
Registry
AFRINIC
Registered
2007-05-18
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Derivco
Also known as
Derivco
Network type
Enterprise
Scope
Africa
Traffic ratio
Balanced
Peering policy
Open
IRR as-set
AFRINIC::AS-Derivco
Present at
1 exchanges
Website
https://www.derivco.co.za

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 4 with no ROA
ROAs
0 authorising AS36951
ASPA
no ASPA record
IRR
100% registered · 4 of 4 announcements
Route objects
10 naming AS36951

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: 431 networks and 1,775 prefixes, as published 2026-10-11. 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