LAYER3 INTEL
Get started
Sign in
Data as of Nov 14, 2026

173.80.12.0/24

3 residential-proxy exits · 30 days

Optimum

Announcement
173.80.0.0/17
No RPKI
Announced by
AS19108
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
3
1.2% of its addresses · 30 days
Always-on exits
2
67% of its exits
Providers
40
selling exits here
Oct 15, 2026 – Nov 13, 2026

Exits seen per day

5.7K observations

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • ASHBURNPROXIES
  • Ake.net
  • B2Proxy
  • BirdProxies
  • BottingTools
  • Byteful
  • CliProxy
  • Decodo
  • EnigmaProxy
  • FLEETPROXY
  • FastProxy
  • FloppyData
  • Geonode
  • GloryCloud
  • IPFly
  • IPPeak
  • Infatica
  • InfiniteProxies
  • LightningProxies
  • LudaxProxy
  • MoMoProxy
  • NovaProxy
  • Oxylabs
  • PROXYSCRAPE
  • PrivateProxy
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • Proxyma
  • PuraRoute
  • RainProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • ThunderProxy
  • VantageProxies
  • VitalExclusive
  • YumiProxy
  • ZENPROXY_LITE

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
173.80.0.0/16
since Feb 2014
AS19108Residential827
156 always on
Optimum
173.80.0.0/15
since Feb 2009
AS19108Residential1,463
252 always on
Optimum

Network & registry

AnnouncementRouting historyWhois & abuse
Announced by

Covering announcement 173.80.0.0/17

Prefix
173.80.0.0/17
Announced by
AS19108 Optimum
Type
Residential
Proxy exits
416
Always-on exits
87
RPKI
No RPKI
Netname
SUDDE
Registrant
Optimum
RIR
ARIN
Origin network

AS19108

US
Name
Optimum
Type
Internet provider
Registered
Nov 20, 2000
Domain
optimum.com
Website
www.suddenlink.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed