AS15349 — AS-NJ1-DIA

AS15349 announces 2 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

About this network

The AS handle names a state, a site and a product; the netname names a different state.

What it's used for

• A financial services firm's network. Two IPv4 /24 prefixes announced from the United States, no IPv6, and two observed BGP neighbours.

Notable

• The AS handle combines a two letter state code, a site counter, and three letters that read as dedicated internet access, the carrier's product name.
• One netname is IL1, a different state code with its own counter, so the two identifiers point at two locations.
• The other netname is a retired carrier's four letter prefix followed by an order number, a provisioning reference rather than a name.
• The registrant is written with a comma before the corporate form on one block and without it on the other.
• Six addresses were queried for reverse DNS and none returned a name.

Interesting

• A product name inside an AS handle is the carrier's vocabulary leaking into the customer's identifier. The firm bought a circuit; the label describes what was sold rather than who bought it.
• Two state codes across two blocks is the most useful thing here: it says the firm has at least two sites, each with its own address space, announced under one number.
• Nothing published in reverse suits a firm whose public footprint is two small blocks and whose real work happens on private circuits.

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

Announced prefixes

• 162.245.136.0/24
• 216.182.174.0/24

Upstream networks

• AS3561 CenturyLink Communications, LLC
• AS3356 Level 3 Parent, LLC

Adjacent networks

• AS3561 CenturyLink Communications, LLC
• AS3356 Level 3 Parent, LLC