AS13751 — UAGC

AS13751 announces 1 IPv4 prefixes covering 1,024 addresses and 0 IPv6 prefixes.

About this network

The netname is three letters that share nothing with the registrant's name.

What it's used for

• An online university's network. 1,024 addresses in the single IPv4 prefix 199.73.44.0/22, one observed BGP neighbour, and no IPv6 announced.

Notable

• The block is netname BPE, initials that match no word in the registrant.
• The AS handle is UAGC, the institution's own initials, so the two identifiers disagree.
• First seen in the routing archive on 2006-10-10, an actual date rather than the archive's start.
• One neighbour carries the whole network.
• Three addresses were queried for reverse DNS and none returned a name.

Interesting

• A netname surviving a change of name is the ordinary way registry records go stale: the object is never renamed because nothing breaks if it is not. The handle was updated and the netname was not, which puts both the old and the current identity in the same registry without saying they are the same thing.
• One upstream for a university is unusual. Campus networks normally carry two, and an institution whose teaching happens over the connection has more reason than most to want a second.
• A /22 and nothing else, with no IPv6 announced and nothing answering a reverse lookup, is the smallest routing footprint an organisation can have while still running its own AS.

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

Announced prefixes

• 199.73.44.0/22

Upstream networks

• AS6130 American Internet Services, LLC.

Adjacent networks

• AS6130 American Internet Services, LLC.