Data as of Nov 13, 2026

208.53.0.0/19

1,536 anonymizer addresses · 19% · ISP proxy2 residential-proxy exits · 30 days

Carolina Digital Phone, Inc.

Announcement
this exact prefix
No RPKI
Announced by
Type
Internet provider
81% of it

Residential-proxy exits

Proxy exits
2
0.02% of its addresses · 30 days
Spread
2 of 32
/24s with at least one exit
Providers
11
selling exits here
Oct 14, 2026 – Nov 12, 2026

Exits seen per day

52 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
208.53.9.0/2401
208.53.22.0/2401

Proxy providers listing exits

  • BirdProxies
  • Byteful
  • GSocks
  • Infatica
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • Proxyma
  • RainProxy
  • Shifter
  • VitalExclusive
IPv4 market

Path

1 · Holder
record created Jul 6, 2004
2 · Leased from
not leased
3 · Announced by
AS26407 Carolina Digital Phone, Inc.
since Jul 2010 · 16.4 yr ago
4 · Use
Proxy providersnamed IPRoyal, Proxy-Seller
Internet provider

Operators, sellers and brokers

Proxy providers

NameParentIn 208.53.0.0/19/24s
IPRoyal
1,02413%
4
Proxy-Seller
5126.3%
2

Lineage

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

208.53.0.0/19

From the registry to its use

  1. Jul 6, 2004
    Registry record
    Carolina Digital Phone, Inc.
    Direct Allocation
    208.53.0.0/19
  2. Oct 8, 2006– May 8, 2010
    Announced
    AS26407 Carolina Digital Phone, Inc.
    Internet provider
  3. May 15, 2010– Jun 22, 2010
    Announced
    AS6983 Windstream Communications LLC
  4. Jul 1, 2010– today
    Announced
    AS26407 Carolina Digital Phone, Inc.
    Internet provider
  5. Apr 18, 2014
    Route object
    AS26407 Carolina Digital Phone, Inc.
    RADB route object for AS26407 Carolina Digital Phone, Inc., maintainer MAINT-AS7029
  6. Apr 18, 2014
    Route object
    AS26407 Carolina Digital Phone, Inc.
    RADB route object for AS26407 Carolina Digital Phone, Inc., maintainer MAINT-AS7029
    208.53.3.0/24
  7. today
    Used
    IPRoyal
    Proxy seller
  8. today
    Used
    Proxy-Seller
    Proxy seller

Composition

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

Announced space

Address share

Announced space

Types across the prefix

8,192 addresses
TypeAddressesShareRanges
Internet provider6,65681%3
ISP proxyanonymizer1,53619%6

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Oct 2006
Current origin since
Jul 2010 · 16 yr
Origin networks
2
Last change of origin
Jul 2010
Recorded history

History

Handoffs
2