AS13057 — Esplanaden 50

AS13057 announces 1 IPv4 prefixes covering 256 addresses and 0 IPv6 prefixes.

About this network

The AS handle is a street address and nothing else, with no company name in it at all.

What it's used for

• The network of a Danish shipping and logistics company. 256 addresses in one IPv4 prefix, one observed BGP neighbour, and no IPv6 announced.

Notable

• The AS handle is recorded as Esplanaden 50.
• The single prefix is 193.163.240.0/24, netname DK-APMOLLER1.
• Registry contacts are an administrator role, the company, and an abuse role.
• Three addresses were sampled and none returned a name.

Interesting

• Several holders in this range put a street address after their name in the handle. This one has dropped the name entirely, so the field that identifies the network says only where its owner's door is. Anyone querying the handle gets a postal address with no way to tell whose it is without following the registry reference.
• That habit dates the record. AS handles were originally free text and were often filled in by copying whatever the registration form had asked for last, which was frequently the holder's address. The convention of using a short mnemonic came later, and this record predates it.
• A global shipping company announcing a single /24 through one neighbour is not running its operations here. This is a small piece of public-facing space; whatever the business actually depends on sits behind addresses that are never announced.

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

Announced prefixes

• 193.163.240.0/24

Upstream networks

• AS51964 ORANGE BUSINESS SERVICES U.S. Inc.

Adjacent networks

• AS51964 ORANGE BUSINESS SERVICES U.S. Inc.