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Data as of Nov 6, 2026

121.127.56.0/22

Anonymizer · ISP proxy

Frontier Communications of America, Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS5650
Type
ISP proxy
Recent change
New origin Nov 6, 2026
its first announcement on record
IPv4 market

Path

Announced by AS5650 since Nov 6, 2026 · this week
1 · Holder
none on record
2 · Leased from
Lunarnaut
its owner, directly
3 · Announced by
AS5650 Frontier Communications of America, Inc.
since Nov 6, 2026 · this week
4 · Use
Proxy providersnamed FlashProxy
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 121.127.56.0/22/24s
FlashProxy
76875%
3
Leased from

Owners leasing their own space

NameIn 121.127.56.0/22/24s
Lunarnaut
1,024100%
4

Lineage

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

121.127.56.0/22

From the registry to its use

  1. Dec 30, 2022– Nov 19, 2025
    Announced
    AS7018 AT&T Enterprises, LLC
    as part of 121.127.56.0/21
    121.127.56.0/21
  2. Nov 8, 2025– today
    Announced
    AS7029 Windstream Communications LLC
    as part of 121.127.56.0/21
    121.127.56.0/21
  3. Dec 23, 2025
    Assigned
    Lunarnaut, LLC
  4. Nov 6, 2026– today
    Announced
    AS5650 Frontier Communications of America, Inc.
    Internet provider
  5. today
    Used
    FlashProxy
    Proxy seller

Announcements

Less specific

Covering announcements

PrefixOriginTypeLeased fromHolderRPKI
121.127.56.0/21
since Nov 2025
AS7029ISP proxyIP broker Rackdog · Lessor LunarnautLunarnaut, LLC

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
121.127.48.0/204,096US-LUNARNAUT-20071009Lunarnaut, LLC (ORG-LL465-RIPE) · USALLOCATED PADec 23, 2025noc@lunarnaut.com

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