Data as of Nov 13, 2026

74.91.10.0/23

No anonymizer space · no proxy exits in 30 days

Atlantic Metro Communications II, Inc.

Announcement
this exact prefix
No RPKI
Announced by
Type
Hosting
Risk
50 / 100 · Medium

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
74.91.0.0/20
since Apr 2011
AS29838HostingAtlantic Metro Communications II, Inc.

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
74.91.0.0/204,096AMC-NET-7Atlantic Metro Communications II, Inc. (AMCI-3) · USDirect AllocationApr 1, 2011abuse@atlanticmetro.net
└ 74.91.10.8/298NET-74-91-10-8-1unknown———
└ 74.91.10.40/298AMC-YCD-LGA11-1unknown———
└ 74.91.10.144/304NET-74-91-10-144-1unknown———

Network & registry

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Jan 2020
Current origin since
Jan 2020 · 6.8 yr
Origin networks
1