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Data as of Nov 4, 2026

129.176.136.0/22

1 residential-proxy exit · 30 days

Mayo Foundation for Medical Education and Research

Announcement
this exact prefix
No RPKI
Announced by
AS7973
Type
Business
Risk
0 / 100 · Low
Recent change
New origin Aug 2026
its first announcement on record

Residential-proxy exits

Proxy exits
1
0.10% of its addresses · 30 days
Spread
1 of 4
/24s with at least one exit
Providers
1
selling exits here
Oct 5, 2026 – Nov 3, 2026

Exits seen per day

1 observation

Proxy providers listing exits

  • AnyIP

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
129.176.136.0/21
since Oct 2025
AS7973Business1Mayo Foundation for Medical Education and Research
129.176.128.0/19
since Feb 2023
AS7973Business1Mayo Foundation for Medical Education and Research
129.176.0.0/16
since May 2005
AS7973Business4Mayo Foundation for Medical Education and Research

Network & registry

AnnouncementRouting historyWhois & abuse
Origin network

AS7973

US
Name
Mayo Foundation for Medical Education and Research
Type
Education
Registered
Mar 10, 1997
Domain
mayoclinic.com
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed