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

83.168.83.0/24

Anonymizer · ISP proxy1 residential-proxy exit · 30 days

Korbank S. A.

Announcement
83.168.80.0/21
RPKI valid
Announced by
AS35179
Type
ISP proxy
Risk
90 / 100 · Critical

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Providers
1
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

1 observation

Proxy providers listing exits

  • Proxy4U
IPv4 market

Path

1 · Holder
Korbank S. A.
record created Oct 28, 2022
2 · Leased from
not leased
3 · Announced by
AS35179 Korbank S. A.
since Oct 2024 · 2.0 yr ago
4 · Use
Proxy providersnamed IPRoyal
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 83.168.83.0/24/24s
IPRoyal
256100%
1

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
83.168.64.0/1816,384PL-KORBANK-20040402Korbank S. A. (ORG-KSA63-RIPE) · PLALLOCATED PAOct 28, 2022[email protected]
└ 83.168.80.0/212,048Hosting-RSunknownASSIGNED PAOct 30, 2024[email protected]
via PL-KORBANK-20040402

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
Announced by

Covering announcement 83.168.80.0/21

Prefix
83.168.80.0/21
Announced by
AS35179 Korbank S. A.
Type
Hosting
Anonymizer addresses
1,536 addresses · 75%ISP proxy
Operator
Proxy providerssold by IPRoyal
Proxy exits
2
RPKI
RPKI valid
Netname
Hosting-RS
RIR
RIPE NCC
IPv4 market

Holder

Holder in the market →
Organization
Korbank S. A.
Handle
ORG-KSA63-RIPE
Range
83.168.64.0/18
Registration type
ALLOCATED PA
Record created
Oct 28, 2022
Origin network

AS35179

PL
Name
Korbank S. A.
Type
Internet provider
Registered
Jun 16, 2005
Domain
korbank.pl
Website
korbank.pl
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed