AS36473 — CONTE-25-BLA-RST

Network type: hosting

AS36473 announces 13 IPv4 prefixes covering 16,384 addresses and 10 IPv6 prefixes.

About this network

The AS handle CONTE-25-BLA-RST is held by Contegix.

What it's used for

• The address space carries managed hosting and platform infrastructure, evidenced by reverse DNS entries like 74-121-194-0.platform.contegix.net and netnames such as XEROSCAPE and BLACKMESH-1.
• With 16,384 IPv4 addresses announced across 13 prefixes and only 3 observed neighbours, the ratio indicates a hosting or business network rather than a transit provider.

Notable

• Registrants are predominantly Contegix, though two prefixes are registered to PacketExchange, Inc and BlackMesh Inc., suggesting leased space or historical acquisitions.
• Contegix was formerly known as BlackMesh, a cloud hosting and managed services provider based in St. Louis, Missouri, which rebranded to reflect its focus on Atlassian and ITSM solutions.
• The inventory includes a mix of /20, /21, /22, and /24 blocks, along with 10 IPv6 prefixes, indicating a diversified address estate.

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

Announced prefixes

• 68.64.143.0/24
• 69.174.51.0/24
• 74.121.192.0/21
• 162.208.84.0/22
• 162.220.4.0/22
• 162.249.104.0/21
• 162.249.252.0/22
• 192.88.127.0/24
• 199.167.72.0/21
• 199.193.196.0/24
• 199.193.244.0/22
• 199.245.52.0/22
• 207.126.48.0/20
• 2604:1480::/32
• 2604:a580:100::/40
• 2604:a580:200::/39
• 2604:a580:400::/38
• 2604:a580:800::/37
• 2604:a580:1000::/36
• 2604:a580:2000::/35
• 2604:a580:4000::/34
• 2604:a580:8000::/33
• 2605:9f00::/32

Upstream networks

• AS174 Cogent Communications, LLC
• AS3257 GTT Communications Inc.

Adjacent networks

• AS174 Cogent Communications, LLC
• AS3257 GTT Communications Inc.