LAYER3 INTEL
Get started
Sign in
Data as of Nov 3, 2026

66.151.131.0/24

No anonymizer space · no proxy exits in 30 days

CFN Services Inc. · space held by PF IPV4 Borrower, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS393954
Type
Unknown
Risk
0 / 100 · Low
IPv4 market

Path

1 · Holder
PF IPV4 Borrower, LLC
record created Jul 13, 2001
2 · Leased from
IPv4.Global
3 · Announced by
AS393954 CFN Services Inc.
since Jun 2019 · 7.4 yr ago
4 · Use
Unknown

Lineage

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

66.151.131.0/24

From the registry to its use

  1. Jul 13, 2001
    Registry record
    PF IPV4 Borrower, LLC
    Direct Allocation
    66.151.124.0 - 66.151.163.255
  2. Jul 15, 2002
    Route object
    AS10911 Unitas Global
    RADB route object for AS10911 Unitas Global, maintainer MAINT-AS1828
  3. Mar 12, 2003
    Route object
    AS12182 Unitas Global
    RADB route object for AS12182 Unitas Global, maintainer MAINT-AS1828
  4. May 9, 2005– today
    Announced
    AS12182 Unitas Global
    as part of 66.151.128.0/20
    66.151.128.0/20
  5. Aug 22, 2015– Jul 6, 2019
    Announced
    AS12182 Unitas Global
    Internet provider
  6. Jun 25, 2019– today
    Announced
    AS393954 CFN Services Inc.
    Internet provider
  7. Jun 27, 2019
    Route object
    AS393954 CFN Services Inc.
    RADB route object for AS393954 CFN Services Inc., maintainer MAINT-AS1828
  8. today
    Leased from
    IPv4.Global
    IP broker

Announcements

Less specific

Covering announcements

PrefixOriginTypeLeased fromHolderRPKI
66.151.128.0/20
since May 2005
AS12182UnknownIP broker IPv4.GlobalPF IPV4 Borrower, 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
66.151.124.0 - 66.151.163.25510,240PNAP-06-2001PF IPV4 Borrower, LLC (PIHL-4) · USDirect AllocationJul 13, 2001[email protected]
└ 66.151.131.0/24256INAP-SJE-CFNSERVICES-66-151-131-0unknownReassignedApr 22, 2015[email protected]
via PNAP-06-2001

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
IPv4 market

Holder

Holder in the market →
Organization
PF IPV4 Borrower, LLC
Handle
PIHL-4
Range
66.151.124.0 - 66.151.163.255
Registration type
Direct Allocation
Record created
Jul 13, 2001
Origin network

AS393954

US
Name
CFN Services Inc.
Type
Internet provider
Registered
May 6, 2015
Domain
apcela.com
Website
www.apcela.com
Spamhaus ASN-DROP
not listed