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Data as of Nov 5, 2026

104.152.243.0/24

3 residential-proxy exits · 30 days

NebraskaLink

Announcement
104.152.240.0/22
RPKI valid
Announced by
AS16851
Type
Internet provider
66% of it

Residential-proxy exits

Proxy exits
3
1.2% of its addresses · 30 days
Providers
2
selling exits here
Oct 6, 2026 – Nov 4, 2026

Exits seen per day

390 observations
  • Business
  • Internet provider

Proxy providers listing exits

  • ColaProxy
  • Thordata

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
104.152.240.0/221,024NLINK-BLOCK4NebraskaLink (NL) · USDirect AllocationJul 23, 2014abuse@nebraskalink.com
└ 104.152.243.73 - 104.152.243.786SILVERHAWK-AVIATION-DNJunknown———
└ 104.152.243.112/2816MILLENNIUM-DEVELOPMENTunknown———
└ 104.152.243.152/298HYPERCORE-PENNINGTON-SEEDSunknown———
└ 104.152.243.176/298HAMILTON-LOCUST-ST-GI-DIAunknown———
└ 104.152.243.192/298COUNTRY-MILE-WIRELESSunknown———
└ 104.152.243.200/298COMPUTER-CONCEPTSunknown———
└ 104.152.243.224/2732HALL-COUNTYunknown———

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

256 addresses
TypeAddressesShareRanges
Internet provider17066%6
Business8634%7

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 104.152.240.0/22

Prefix
104.152.240.0/22
Announced by
AS16851 NebraskaLink
Type
Internet provider
Proxy exits
10
Always-on exits
3
RPKI
RPKI valid
Netname
NLINK-BLOCK4
Registrant
NebraskaLink
RIR
ARIN
Origin network

AS16851

US
Name
NebraskaLink
Type
Internet provider
Registered
Sep 27, 2010
Domain
optk.com
Website
www.optk.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed