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Data as of Nov 9, 2026

216.116.240.0/23

5 residential-proxy exits · 30 days

Optimum Online

Announcement
this exact prefix
RPKI valid
Announced by
AS53488
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
5
0.98% of its addresses · 30 days
Spread
2 of 2
/24s with at least one exit
Providers
10
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

348 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
216.116.241.0/2403
216.116.240.0/2402

Proxy providers listing exits

  • B2Proxy
  • BlurPath
  • CliProxy
  • ColaProxy
  • IPPeak
  • NextProxy
  • NovProxy
  • ProxyRack
  • Thordata
  • ThunderProxy

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
216.116.224.0/19
since May 2019
AS53488Residential123
22 always on
Optimum Online

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
216.116.224.0/198,192MORRI-30Optimum Online (OPTO) · USDirect AllocationMar 4, 2019hostmaster@alticeusa.com
└ 216.116.224.0/198,192MBB-CPE-HNVLNC-216-116-224-0-19Optimum Online (C09025123) · USReassignedNov 16, 2022hostmaster@alticeusa.com
via MORRI-30

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS53488

US
Name
Optimum Online
Type
Internet provider
Registered
May 17, 2010
Domain
optimum.net
Industry
Computer and Information Technology
Spamhaus ASN-DROP
not listed