asn.dev

Autonomous system

AS37663 ISPA-SA-JINX

Unclassified AFRINIC Non-Profit

IPv4 addresses 256 1 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly ZA
Exchanges 1 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Summary

ISPA SA

South Africa · AI-generated

transit infrastructure south-africa

ISPA-SA-JINX is operated by ISPA SA.

What it's used for

  • The address space carries infrastructure for the Internet Society of South Africa, with the netname ORG-IS32-AFRINIC and registrant INX Sysadmin; ISPA SA.
  • The AS announces 256 IPv4 addresses and 1 IPv6 prefix, with 5 observed neighbours, indicating a role focused on peering and interconnection rather than large-scale residential access.
  • Traffic from this AS consists of routing infrastructure and peering sessions for the South African internet community, supporting the operations of the Internet Society of South Africa.

Notable

  • The registrant INX Sysadmin; ISPA SA aligns with the AS holder, confirming the space is managed by the Internet Society of South Africa.
  • The address inventory is compact, consisting of a single /24 block and a /48 IPv6 prefix, typical for a national internet society's operational infrastructure.

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 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
Cape Town Internet ExchangeCape Town, South Africa196.223.22.3

Transit providers

3 upstream, 0 downstream and 5 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS328748Agile Solutions Provider (PTY) LTD64
AS3741Dimension Data27
AS6939Hurricane Electric LLC8

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, 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 1 prefixes · 256 addresses IPv6 1 prefixes

CountryNamePrefixes
ZASouth Africa2

Registry

Allocation record

AFRINIC · via Atlas (registry + RDAP)
Registry
AFRINIC
Handle
AS37663
Registry name
ORG-IS32-AFRINIC
Registrant
ISPA SA
Registered
2013-11-26
Last changed
2021-05-31
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
CINX Operations/Route Collector
Also known as
CINX
Network type
Non-Profit
Scope
Africa
Traffic ratio
Not Disclosed
Peering policy
Open
IRR as-set
AS-CINX-OPS
Present at
1 exchanges
Facilities
3 facilities
Website
https://www.inx.net.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
100% valid · 2 valid, 0 with no ROA
ROAs
2 authorising AS37663
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
2 naming AS37663

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: 442 networks and 1,773 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

Cross-check