AS37519 — Xtranet - Xtranet

AS37519 announces 1 IPv4 prefixes covering 2,048 addresses and 0 IPv6 prefixes.

About this network

Xtranet is the AS handle for Xtranet, a South African internet service provider.

What it's used for

• The address space carries residential and business internet access, evidenced by the reverse DNS record 154-70-141-254.xtranet.co.za and the PeeringDB classification as a Cable/DSL/ISP.
• The network announces 2048 IPv4 addresses and 1 IPv6 prefix, maintaining 22 observed neighbours; this ratio of a modest address block against a significant number of peering partners indicates a regional access network providing last-mile connectivity.

Notable

• The RDAP registrant Xtranet matches the AS holder, confirming consistent ownership of the ORG-XA1-AFRINIC netname.
• The address inventory consists of a single contiguous IPv4 block, 154.70.136.0/21, and one IPv6 prefix, 2c0f:f668::/32, representing a focused regional footprint.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 154.70.136.0/21

Upstream networks

• AS6939 Hurricane Electric LLC
• AS37100 SEACOM Limited
• AS5713 Telkom SA Ltd.
• AS37721 Virtual Technologies & Solutions

Adjacent networks

• AS6939 Hurricane Electric LLC
• AS37100 SEACOM Limited
• AS5713 Telkom SA Ltd.
• AS37721 Virtual Technologies & Solutions

Routing security

• RPKI: 2 valid, 0 invalid and 0 not-found announcements; 2 ROAs.
• ASPA: none published.
• IRR: 50% of announcements registered; 3 route objects.
• Listed in as-sets: AS-36937:AS-PEERS, AS-5713, AS-AIRPARK-NAP-CT1-PEERS, AS-AIRPARK-NAP-JB1-PEERS, AS-HURRICANEV6, AS-IS-INT, AS-ISZA, AS-KZNNOG-PEERS, AS-LIQUID-EXT, AS-SET-SEACOM, AS-SET-SEACOM, AS-TELSTRA-INTL-CUSTOMERS-4637, AS-XTRANETSA, AS-ZANOG-PEERS, AS37271:AS-CUSTOMERS, AS37271:AS-PEERS:AS36937, AS3741:AS-IS-INT, AS3741:AS-ISZA.

Internet exchanges

• NAPAfrica IX Johannesburg — Johannesburg, South Africa
• NAPAfrica IX Durban — Durban, South Africa
• Durban Internet eXchange — Durban, South Africa