LAYER3 INTEL
Get started
Sign in
Data as of Nov 9, 2026

209.191.171.0/24

Anonymizer · ISP proxy

NTT America, Inc. · space held by PF IPV4 Borrower, LLC

Announcement
209.191.168.0/22
RPKI valid
Announced by
AS2914
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Sep 2026
from AS213705 Digital Network S.R.L.
IPv4 market

Path

Announced by AS2914 since Sep 2026 · 8 wk ago
1 · Holder
PF IPV4 Borrower, LLC
record created Feb 11, 1998
2 · Leased from
IPv4.Global
3 · Announced by
AS2914 NTT America, Inc.
since Sep 2026 · 8 wk ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 209.191.171.0/24/24s
IPv4.Global
256100%
1

Announcements

Less specific

Covering announcements

PrefixOriginTypeRPKI
209.191.168.0/21
since Aug 2026
AS13789Unknown

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 209.191.168.0/22

Prefix
209.191.168.0/22
Announced by
AS2914 NTT America, Inc.
Type
ISP proxy
Anonymizer addresses
all
Leased from
IP broker IPv4.Global
RPKI
RPKI valid
Netname
PIHL-4
Registrant
PF IPV4 Borrower, LLC
RIR
ARIN
Origin network

AS2914

US
Name
NTT America, Inc.
Type
Internet provider
Registered
Dec 7, 1998
Domain
ntt.net
Website
www.gin.ntt.net/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed