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Data as of Nov 4, 2026

48.44.128.0/22

Anonymizer · ISP proxy

Frontier Communications of America, Inc. · space held by AviationAI

Announcement
this exact prefix
RPKI valid
Announced by
AS5650
Type
ISP proxy
Risk
90 / 100 · Critical
IPv4 market

Path

1 · Holder
AviationAI
record created Dec 10, 2025
2 · Leased from
AviationAI
its owner, directly
3 · Announced by
AS5650 Frontier Communications of America, Inc.
since Jan 2026 · 10 mo ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

Owners leasing their own space

NameIn 48.44.128.0/22/24s
AviationAI
1,024100%
4

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

48.44.128.0/22

From the registry to its use

  1. Dec 10, 2025
    Registry record
    AviationAI
    Direct Allocation
    48.44.0.0/14
  2. Jan 19, 2026– today
    Announced
    AS5650 Frontier Communications of America, Inc.
    Internet provider
  3. Jan 23, 2026
    Route object
    AS5650 Frontier Communications of America, Inc.
    ARIN route object for AS5650 Frontier Communications of America, Inc., maintainer MNT-AL-3130
  4. Jan 23, 2026
    Route object
    AS5650 Frontier Communications of America, Inc.
    RADB route object for AS5650 Frontier Communications of America, Inc., maintainer MAINT-AS46261
  5. today
    Leased from
    AviationAI
    Lessor

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
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