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Data as of Nov 6, 2026

207.157.91.0/24

1 residential-proxy exit · 30 days

Alabama Supercomputer Authority

Announcement
207.157.0.0/17
RPKI valid
Announced by
AS3464
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Providers
4
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

101 observations

Proxy providers listing exits

  • BirdProxies
  • ColaProxy
  • Infatica
  • Thordata

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
207.157.0.0/1732,768ASC-NET4Alabama Supercomputer Authority (ASC-Z) · USDirect AllocationJul 25, 1996bgpadmin@asc.edu
└ 207.157.91.0/24256NETBLK-ASC-NETunknown———

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 207.157.0.0/17

Prefix
207.157.0.0/17
Announced by
AS3464 Alabama Supercomputer Authority
Type
Business
Proxy exits
22
Always-on exits
1
RPKI
RPKI valid
Netname
ASC-NET4
Registrant
Alabama Supercomputer Authority
RIR
ARIN
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