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Data as of Nov 6, 2026

207.157.22.0/23

1 residential-proxy exit · 30 days

Alabama Supercomputer Authority

Announcement
this exact prefix
RPKI valid
Announced by
AS3464
Type
Business
Recent change
New origin Jun 2026
its first announcement on record

Residential-proxy exits

Proxy exits
1
0.20% of its addresses · 30 days
Spread
1 of 2
/24s with at least one exit
Providers
7
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

85 observations

Proxy providers listing exits

  • EnigmaProxy
  • FastProxy
  • LemonBright
  • NovaProxy
  • ProxyEmpire
  • RainProxy
  • VantageProxies

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
207.157.0.0/17
since May 2005
AS3464Business22
1 always on
Alabama Supercomputer Authority
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
207.157.23.0/24
since Jul 2026
AS3464Business1Alabama Supercomputer Authority

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
207.157.0.0/1732,768ASC-NET4Alabama Supercomputer Authority (ASC-Z) · USDirect AllocationJul 25, 1996bgpadmin@asc.edu
└ 207.157.22.24/298NETBLK-ASC-NETunknown———
└ 207.157.22.96/2816NETBLK-ASC-NETunknown———
└ 207.157.22.128/25128NETBLK-ASC-NETunknown———
└ 207.157.23.16/2816NETBLK-ASC-NETunknown———
└ 207.157.23.32/2732NETBLK-ASC-NETunknown———
└ 207.157.23.64/2732NETBLK-ASC-NETunknown———

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS3464

US
Name
Alabama Supercomputer Authority
Type
Education
Registered
Mar 4, 1994
Domain
asc.edu
Website
www.asc.edu
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed