LAYER3 INTEL
Get started
TripwireIntel APIIP IntelPricingBlogDocsContactSign in
Data as of Nov 3, 2026

151.97.0.0/16

46 residential-proxy exits · 30 days

Consortium GARR · space held by Universita' degli Studi di Catania

Announcement
this exact prefix
RPKI valid
Announced by
AS137
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
46
0.07% of its addresses · 30 days
Always-on exits
1
2.2% of its exits
Spread
23 of 256
/24s with at least one exit
Providers
13
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

1.2K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
151.97.50.0/2411
151.97.56.0/2405
151.97.61.0/2404
151.97.57.0/2404
151.97.66.0/2403
151.97.113.0/2403
151.97.59.0/2403
151.97.112.0/2402
151.97.147.0/2402
151.97.58.0/2402
151.97.63.0/2402
151.97.119.0/2402
151.97.114.0/2402
151.97.67.0/2402
151.97.87.0/2401
151.97.85.0/2401
151.97.7.0/2401
151.97.116.0/2401
151.97.65.0/2401
151.97.60.0/2401
151.97.149.0/2401
151.97.155.0/2401
151.97.165.0/2401

Proxy providers listing exits

  • Ake.net
  • AnyIP
  • Byteful
  • Decodo
  • EnigmaProxy
  • LemonBright
  • NovaProxy
  • Oxylabs
  • Proxiware
  • ProxyEmpire
  • Thordata
  • VantageProxies
  • VitalExclusive

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
151.97.0.0/1665,536CT-NETUniversita' degli Studi di Catania (ORG-UDSD43-RIPE) · ITLEGACY—[email protected]
└ 151.97.16.0/24256INAF-OAF-CT-net1Istituto Nazionale di Astrofisica (ORG-INDA1-RIPE) · ITLEGACYMar 17, 2020[email protected]
└ 151.97.17.0/24256INAF-OAF-CT-net2Istituto Nazionale di Astrofisica (ORG-INDA1-RIPE) · ITLEGACYMar 17, 2020[email protected]
└ 151.97.18.0/24256INAF-OAF-CT-net3Istituto Nazionale di Astrofisica (ORG-INDA1-RIPE) · ITLEGACYApr 16, 2024[email protected]

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS137

IT
Name
Consortium GARR
Type
Education
Registered
Sep 1, 1993
Domain
garr.it
Website
www.garr.it
Industry
Education and Research
Spamhaus ASN-DROP
not listed