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Data as of Nov 3, 2026

45.83.152.0/23

Anonymizer · ISP proxy

Frontier Communications of America, Inc. · space held by NetX Networks a.s.

Announcement
45.83.152.0/22
RPKI valid
Announced by
AS5650
Type
ISP proxy
Risk
90 / 100 · Critical
IPv4 market

Path

1 · Holder
NetX Networks a.s.
record created Oct 13, 2021
2 · Leased from
NetX Networks a.s.
its owner, directly
3 · Announced by
AS5650 Frontier Communications of America, Inc.
since Dec 2023 · 2.9 yr ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

Owners leasing their own space

NameIn 45.83.152.0/23/24s
NetX Networks a.s.
512100%
2

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
45.83.152.0/221,024CZ-NTXN-20190527NetX Networks a.s. (ORG-NNA26-RIPE) · CZALLOCATED PAOct 13, 2021[email protected]
└ 45.83.152.0/23512GBTCloudIP Node s.r.o. (ORG-INS24-RIPE) · CZASSIGNED PAAug 18, 2022[email protected]

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 45.83.152.0/22

Prefix
45.83.152.0/22
Announced by
AS5650 Frontier Communications of America, Inc.
Type
ISP proxy
Anonymizer addresses
all
Leased from
Lessor IP Node (part)
RPKI
RPKI valid
Netname
CZ-NTXN-20190527
Registrant
NetX Networks a.s.
RIR
RIPE NCC
Origin network

AS5650

US
Name
Frontier Communications of America, Inc.
Type
Internet provider
Registered
Jul 25, 1995
Domain
verizonbusiness.com
Website
www.frontier.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed