AS14460 — HORIZON

AS14460 announces 2 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

About this network

The registry holder and the block registrant are the same company filed under two different corporate forms.

What it's used for

• An independent media buying agency's network. 512 addresses across two IPv4 prefixes, with three observed BGP neighbours and no IPv6 announced.

Notable

• 167.150.111.0/24 and 167.150.117.0/24 both carry the netname HMNYL, five letters and nothing else.
• The AS record names the holder with one corporate suffix; both block records name it with another.
• The two blocks sit in the same larger range but are not adjacent.
• Six addresses were queried for reverse DNS and none returned a name.

Interesting

• The mismatch in corporate form is the kind of detail that only surfaces when two registry records are read side by side. A company that reorganises updates the records it remembers it has, and the address space is rarely on that list.
• A five-letter netname with no separators is unreadable to anyone outside the organisation, which is fine for a filing code and useless for the one job a netname does in an abuse report.
• Media buying is a business of large systems talking to other people's large systems, so three upstreams over a small footprint is a reasonable trade of address space for path diversity.
• Nothing in the sample publishes a name, so an agency that spends its days measuring other people's audiences leaves nothing measurable about its own network.

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

Announced prefixes

• 167.150.111.0/24
• 167.150.117.0/24

Upstream networks

• AS20001 Charter Communications Inc
• AS174 Cogent Communications, LLC
• AS12271 Charter Communications Inc
• AS15830 Equinix (EMEA) Acquisition Enterprises B.V.

Adjacent networks

• AS20001 Charter Communications Inc
• AS174 Cogent Communications, LLC
• AS12271 Charter Communications Inc
• AS15830 Equinix (EMEA) Acquisition Enterprises B.V.

Routing security

• RPKI: 2 valid, 0 invalid and 0 not-found announcements; 2 ROAs.
• ASPA: 4 authorised providers.
• IRR: 100% of announcements registered; 5 route objects.
• Listed in as-sets: AS-AMC, AS-AMC-TEST, AS-CHTR-SYNC, AS-HURRICANE, AS-RR-SYNC.