AS13612 — SYSMEX

AS13612 announces 1 IPv4 prefixes covering 1,024 addresses and 0 IPv6 prefixes.

About this network

One /22, one netname, and a registrant that ends with the job title of whoever filed it.

What it's used for

• A medical diagnostics manufacturer's network. 1,024 addresses in one IPv4 prefix, 208.70.240.0/22, two observed BGP neighbours, and no IPv6 announced.

Notable

• The block is netname SYSMEX, registrant Sysmex; Administrator.
• The netname, the AS handle and the company name are all the same word.
• Three addresses were queried for reverse DNS and none returned a name.

Interesting

• A semicolon followed by a generic job title is a contact record that was never filled in properly. The registry wanted a person or a team; it got the word for whoever happens to hold the account, which is honest about how these things are actually maintained.
• Every identifier here is the same six letters, which is what a single-word company name buys you. There is no abbreviation to get wrong, no counter to disambiguate, and no history of mergers hiding in the strings.
• A company that makes blood analysers sells instruments that sit in hospital laboratories and phone home for calibration, reagent ordering and fault reporting. One /22 with two upstreams is the far end of those conversations.

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

Announced prefixes

• 208.70.240.0/22

Upstream networks

• AS40948 Stratus Networks
• AS7018 AT&T Enterprises, LLC

Adjacent networks

• AS40948 Stratus Networks
• AS7018 AT&T Enterprises, LLC