AS25837 — DATALINK-IT

AS25837 announces 2 IPv4 prefixes covering 768 addresses and 0 IPv6 prefixes.

About this network

The AS handle DATALINK-IT is held by Datalink Information Technologies Inc.

What it's used for

• The address space is registered under netnames DLK01 and COGENT-A, with the latter indicating a Cogent Communications allocation.
• The AS announces 768 IPv4 addresses across 2 prefixes and maintains 19 observed neighbours, a ratio suggesting a small business network with moderate peering.

Notable

• Registrants include Datalink Information Technologies Inc. and Cogent Communications, LLC, with the Cogent prefix likely representing leased or historical space.
• The inventory consists of two distinct IPv4 blocks: 192.65.230.0/23 and 38.89.164.0/24, with no IPv6 prefixes announced.

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

Announced prefixes

• 38.89.164.0/24
• 192.65.230.0/23

Upstream networks

• AS174 Cogent Communications, LLC
• AS33132 Crown Castle Fiber LLC
• AS6939 Hurricane Electric LLC
• AS3303 Swisscom (Schweiz) AG
• AS24482 SG.GS

Adjacent networks

• AS174 Cogent Communications, LLC
• AS33132 Crown Castle Fiber LLC
• AS6939 Hurricane Electric LLC
• AS3303 Swisscom (Schweiz) AG
• AS24482 SG.GS

Routing security

• RPKI: 0 valid, 0 invalid and 2 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 4 route objects.
• Listed in as-sets: AS-PNAPMIA, AS-SET-DLK, AS33132:AS-CUSTOMERS.

Internet exchanges

• FL-IX - The Florida Internet Exchange / Community IX - Florida — Miami, United States