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AS11042 — NTHL

Network type: hosting

AS11042 announces 91 IPv4 prefixes covering 66,560 addresses and 4 IPv6 prefixes.

About this network

NTHL is Network Transit Holdings LLC, registered in Spring, Texas. Despite the name, the routing does not show a transit carrier: it shows a mid-sized US hosting group, announcing 96 IPv4 prefixes (about 66,500 addresses) and six IPv6 prefixes, with only seven observed BGP neighbours.

What it's used for

The reverse DNS across the announced space is server-shaped and multi-tenant: sampled addresses answer as things like vps.hosting42.net, r9.nswebhost.com, mta5.<customer>, static.gnax.net and a run of .nocdirect.com machine names, alongside a scatter of unrelated customer domains from several countries. That is the signature of dedicated-server, colocation and VPS hosting sold to many small customers, not of an eyeball or carrier network. The company appears to be a holding vehicle for hosting brands rather than a single consumer-facing product, which is why so many different hostnames appear on space that is registered to one org.

Notable

This is a clean case of inventory beating the name. "Network Transit" reads like a wholesale carrier, but seven neighbours against ninety-six prefixes says otherwise — a transit provider of that address size would be peering with hundreds of ASes, not a handful of upstreams. Read the routing, not the brand.

Interesting

Every announced prefix checked resolves back to NTHL as the registrant. Scattered /22s and /24s pulled from many different legacy /8s often signal an address broker, but here the space is self-registered and carries first-party hosting rDNS, which is what a hosting company that has grown by acquiring smaller providers looks like.

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

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