AS37705 — TOPNET
AS37705 announces 25 IPv4 prefixes covering 843,008 addresses and 1 IPv6 prefixes.
About this network
TOPNET is the AS handle for Topnet, a Tunisian internet service provider.
What it's used for
- The address space is registered under netnames ORG-TA40-AFRINIC and ORG-ATIA2-AFRINIC, with registrants listed as TOPNET and ATI - Agence Tunisienne Internet.
- The network announces 843008 IPv4 addresses across 36 prefixes and 33 IPv6 prefixes, while maintaining only 5 observed neighbours, a ratio indicative of an access or eyeball network rather than a transit provider.
- As a regional NSP in Tunisia, the traffic consists of subscriber internet access, including residential and business connections.
Notable
- Registrants for the largest prefixes include both TOPNET and ATI - Agence Tunisienne Internet, reflecting the allocation of address space by the Tunisian internet agency.
- The inventory includes large blocks such as 102.156.0.0/14 and 197.0.0.0/15, alongside more granular subdivisions in the 41.226.0.0/16 range.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 41.62.0.0/16
- 41.226.0.0/16
- 41.230.0.0/17
- 41.230.128.0/18
- 41.230.192.0/24
- 41.231.3.0/24
- 41.231.5.0/24
- 41.231.8.0/23
- 41.231.23.0/24
- 41.231.45.0/24
- 41.231.46.0/23
- 41.231.82.0/23
- 41.231.84.0/22
- 102.156.0.0/14
- 102.210.140.0/22
- 197.0.0.0/15
- 197.2.0.0/16
- 197.3.0.0/23
- 197.3.4.0/22
- 197.3.8.0/22
- 197.3.64.0/18
- 197.3.192.0/18
- 197.238.0.0/16
- 197.240.0.0/16
- 197.244.0.0/17
- 2c0f:4280::/32
Upstream networks
- AS5438 Agence Tunisienne d'Internet
- AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)
- AS2609 IDDQD-AS
Downstream networks
Adjacent networks
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IPv4 Prefixes
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IPv6 Prefixes
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Total Prefixes
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Unique /24s
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⚠ SUSPICIOUS PREFIX ANNOUNCEMENTS DETECTED