AS27413 — NTHL

Network type: hosting

AS27413 announces 1 IPv4 prefixes covering 256 addresses and 1 IPv6 prefixes.

About this network

NTHL is the AS handle for Network Transit Holdings LLC.

What it's used for

• The space carries business infrastructure, evidenced by the reverse DNS entry criterionmachineworks.com and the netname NTHL.
• The AS announces 256 IPv4 addresses and 1 IPv6 prefix with only 1 observed neighbour, a ratio that indicates a transit or peering role rather than an access network.

Notable

• The registrant NETWORK TRANSIT HOLDINGS LLC matches the AS holder, with the netname NTHL confirming the identity.
• Secondary sources associate this operator with Zayo, suggesting a corporate relationship or rebranding within the Zayo portfolio.
• The address inventory is minimal, consisting of a single /24 block and one /36 IPv6 prefix, which is typical for a transit provider focused on peering rather than large-scale address allocation.

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

Announced prefixes

• 207.210.107.0/24
• 2604:b900:5000::/36

Upstream networks

• AS11042 NETWORK TRANSIT HOLDINGS LLC

Adjacent networks

• AS11042 NETWORK TRANSIT HOLDINGS LLC