Data as of Nov 3, 2026

199.236.0.0/14

139,008 anonymizer addresses · 53% · ISP proxy

NTT America, Inc.

Announcement

this exact prefix

RPKI valid

Announced by

AS2914

Type

ISP proxy

53% of it

Residential-proxy exits

Proxy exits

<0.01% of its addresses · listed by providers

Spread

9 of 1,024

/24s with at least one exit

Providers

selling exits here

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
199.237.79.0/24	0	1
199.237.84.0/24	0	1
199.239.0.0/24	0	1
199.239.5.0/24	0	1
199.239.12.0/24	0	1
199.239.35.0/24	0	1
199.239.54.0/24	0	1
199.239.99.0/24	0	1
199.239.204.0/24	0	1

Proxy providers listing exits

BirdProxies
ByteProxies
Byteful
DataImpulse
EnigmaProxy
GSocks
Geonix
GonzoProxy
Infatica
LemonLabs
MangoProxy
NodeProxy
NovaProxy
Proxiware
Proxy-Seller
ProxyEmpire
Proxyma
RainProxy
Shifter
VantageProxies
VitalExclusive

IPv4 market

Path

1 · Holder

NTT America, Inc.

record created Apr 18, 1994

2 · Leased from

Rackdog

for its owner NTT America, Inc.

3 · Announced by

AS2914 NTT America, Inc.

since Oct 2016 · 10.1 yr ago

4 · Use

Proxy providersnamed Novada

ISP proxy

Operators, sellers and brokers

Proxy providers

Name	Parent	In 199.236.0.0/14	/24s
Novada		1,0240.39%	4

Leased from

IP brokers

Name	In 199.236.0.0/14	/24s
Rackdog	131,07250%	512

Leased from

Owners leasing their own space

Name	In 199.236.0.0/14	/24s
NTT America, Inc.	133,37651%	521

Lineage

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

199.236.0.0/14

From the registry to its use

Apr 18, 1994
Registry record
NTT America, Inc.
Direct Allocation (legacy, pre-1997)
199.236.0.0/14
May 9, 2005– Jun 27, 2016
Announced
AS2914 NTT America, Inc.
Internet provider
Oct 2, 2016– Nov 2, 2026
Announced
AS2914 NTT America, Inc.
Internet provider
Aug 23, 2018
Route object
AS2914 NTT America, Inc.
NTTCOM route object for AS2914 NTT America, Inc., maintainer MAINT-NTTCOM-BB
Dec 9, 2025
Route object
AS1299 Arelion Sweden AB
NTTCOM route object for AS1299 Arelion Sweden AB, maintainer MAINT-NTTCOM-BB
199.236.0.0/16
Dec 9, 2025
Route object
AS3257 GTT Communications Inc.
NTTCOM route object for AS3257 GTT Communications Inc., maintainer MAINT-NTTCOM-BB
199.236.0.0/16
Dec 9, 2025
Route object
AS6079 RCN
NTTCOM route object for AS6079 RCN, maintainer MAINT-NTTCOM-BB
199.236.0.0/16
Dec 9, 2025
Route object
AS7029 Windstream Communications LLC
NTTCOM route object for AS7029 Windstream Communications LLC, maintainer MAINT-NTTCOM-BB
199.236.0.0/16
Dec 9, 2025
Route object
AS7843 Charter Communications Inc
NTTCOM route object for AS7843 Charter Communications Inc, maintainer MAINT-NTTCOM-BB
199.236.0.0/16
Dec 9, 2025
Route object
AS11404 Wave Broadband
NTTCOM route object for AS11404 Wave Broadband, maintainer MAINT-NTTCOM-BB
199.236.0.0/16
Dec 9, 2025
Route object
AS201115 Pylon One Ltd
NTTCOM route object for AS201115 Pylon One Ltd, maintainer MAINT-NTTCOM-BB
199.236.0.0/16
Dec 9, 2025
Route object
AS1299 Arelion Sweden AB
NTTCOM route object for AS1299 Arelion Sweden AB, maintainer MAINT-NTTCOM-BB
199.237.0.0/18
Dec 9, 2025
Route object
AS3257 GTT Communications Inc.
NTTCOM route object for AS3257 GTT Communications Inc., maintainer MAINT-NTTCOM-BB
199.237.0.0/18
Dec 9, 2025
Route object
AS6079 RCN
NTTCOM route object for AS6079 RCN, maintainer MAINT-NTTCOM-BB
199.237.0.0/18
Dec 9, 2025
Route object
AS7029 Windstream Communications LLC
NTTCOM route object for AS7029 Windstream Communications LLC, maintainer MAINT-NTTCOM-BB
199.237.0.0/18
Dec 9, 2025
Route object
AS7843 Charter Communications Inc
NTTCOM route object for AS7843 Charter Communications Inc, maintainer MAINT-NTTCOM-BB
199.237.0.0/18
Dec 9, 2025
Route object
AS11404 Wave Broadband
NTTCOM route object for AS11404 Wave Broadband, maintainer MAINT-NTTCOM-BB
199.237.0.0/18
Dec 9, 2025
Route object
AS201115 Pylon One Ltd
NTTCOM route object for AS201115 Pylon One Ltd, maintainer MAINT-NTTCOM-BB
199.237.0.0/18
Dec 9, 2025
Route object
AS1299 Arelion Sweden AB
NTTCOM route object for AS1299 Arelion Sweden AB, maintainer MAINT-NTTCOM-BB
199.237.128.0/17
Dec 9, 2025
Route object
AS3257 GTT Communications Inc.
NTTCOM route object for AS3257 GTT Communications Inc., maintainer MAINT-NTTCOM-BB
199.237.128.0/17
Dec 9, 2025
Route object
AS6079 RCN
NTTCOM route object for AS6079 RCN, maintainer MAINT-NTTCOM-BB
199.237.128.0/17
Dec 9, 2025
Route object
AS7029 Windstream Communications LLC
NTTCOM route object for AS7029 Windstream Communications LLC, maintainer MAINT-NTTCOM-BB
199.237.128.0/17
Dec 9, 2025
Route object
AS7843 Charter Communications Inc
NTTCOM route object for AS7843 Charter Communications Inc, maintainer MAINT-NTTCOM-BB
199.237.128.0/17
Dec 9, 2025
Route object
AS11404 Wave Broadband
NTTCOM route object for AS11404 Wave Broadband, maintainer MAINT-NTTCOM-BB
199.237.128.0/17
Dec 9, 2025
Route object
AS201115 Pylon One Ltd
NTTCOM route object for AS201115 Pylon One Ltd, maintainer MAINT-NTTCOM-BB
199.237.128.0/17
Dec 9, 2025
Route object
AS1299 Arelion Sweden AB
NTTCOM route object for AS1299 Arelion Sweden AB, maintainer MAINT-NTTCOM-BB
199.239.192.0/18
Dec 9, 2025
Route object
AS3257 GTT Communications Inc.
NTTCOM route object for AS3257 GTT Communications Inc., maintainer MAINT-NTTCOM-BB
199.239.192.0/18
Dec 9, 2025
Route object
AS6079 RCN
NTTCOM route object for AS6079 RCN, maintainer MAINT-NTTCOM-BB
199.239.192.0/18
Dec 9, 2025
Route object
AS7029 Windstream Communications LLC
NTTCOM route object for AS7029 Windstream Communications LLC, maintainer MAINT-NTTCOM-BB
199.239.192.0/18
Dec 9, 2025
Route object
AS7843 Charter Communications Inc
NTTCOM route object for AS7843 Charter Communications Inc, maintainer MAINT-NTTCOM-BB
199.239.192.0/18
Dec 9, 2025
Route object
AS11404 Wave Broadband
NTTCOM route object for AS11404 Wave Broadband, maintainer MAINT-NTTCOM-BB
199.239.192.0/18
Dec 9, 2025
Route object
AS201115 Pylon One Ltd
NTTCOM route object for AS201115 Pylon One Ltd, maintainer MAINT-NTTCOM-BB
199.239.192.0/18
Jan 30, 2026
Route object
AS148996 Global Communication Network Limited
NTTCOM route object for AS148996 Global Communication Network Limited, maintainer MAINT-NTTCOM-BB
199.237.112.0/20
Jan 30, 2026
Route object
AS214432 Zhilian Technology CO., LTD.
NTTCOM route object for AS214432 Zhilian Technology CO., LTD., maintainer MAINT-NTTCOM-BB
199.237.112.0/20
Jan 31, 2026
Route object
AS148996 Global Communication Network Limited
RADB route object for AS148996 Global Communication Network Limited, maintainer MAINT-AS214432
199.237.112.0/20
Apr 13, 2026
Route object
AS207550 Oclayer Limited
NTTCOM route object for AS207550 Oclayer Limited, maintainer MAINT-NTTCOM-RA
199.237.64.0/19
Apr 13, 2026
Route object
AS213607 World First Communication Ltd
NTTCOM route object for AS213607 World First Communication Ltd, maintainer MAINT-NTTCOM-RA
199.237.64.0/19
Apr 13, 2026
Route object
AS207550 Oclayer Limited
NTTCOM route object for AS207550 Oclayer Limited, maintainer MAINT-NTTCOM-RA
199.237.104.0/21
Apr 13, 2026
Route object
AS213607 World First Communication Ltd
NTTCOM route object for AS213607 World First Communication Ltd, maintainer MAINT-NTTCOM-RA
199.237.104.0/21
Jul 6, 2026
Route object
AS3949 NTT America, Inc.
NTTCOM route object for AS3949 NTT America, Inc., maintainer MAINT-NTTCOM-RA
199.237.103.0/24
today
Leased from
ARISK
IP broker
today
Used
Novada
Proxy seller

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.

More specific

Announcements inside

Arrived

Sort

Prefix	Origin	Type	Leased from	Proxy exits	Holder
199.236.0.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.236.16.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.236.32.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.236.48.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.236.64.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.236.80.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.236.96.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.236.112.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.236.128.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.236.144.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.236.160.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.236.176.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.236.192.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.236.208.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.236.224.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.236.240.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.237.0.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.237.16.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.237.32.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.237.48.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.237.83.0/24 since May 2026	AS207550	ISP proxy			NTT America, Inc.
199.237.85.0/24 since May 2026	AS207550	ISP proxy			NTT America, Inc.
199.237.86.0/24 since May 2026	AS207550	ISP proxy			NTT America, Inc.
199.237.87.0/24 since May 2026	AS207550	ISP proxy			NTT America, Inc.
199.237.89.0/24 since May 2026	AS207550	ISP proxy			NTT America, Inc.
199.237.90.0/24 since May 2026	AS207550	ISP proxy			NTT America, Inc.
199.237.91.0/24 since May 2026	AS207550	ISP proxy			NTT America, Inc.
199.237.92.0/24 since May 2026	AS207550	ISP proxy			NTT America, Inc.
199.237.107.0/24 since May 2026	AS207550	ISP proxy			NTT America, Inc.
199.237.112.0/24 since Jan 2026	AS148996	Unknown			NTT America, Inc.
199.237.113.0/24 since Jan 2026	AS148996	Unknown			NTT America, Inc.
199.237.114.0/24 since Jan 2026	AS148996	Unknown			NTT America, Inc.
199.237.115.0/24 since Jan 2026	AS148996	Unknown			NTT America, Inc.
199.237.116.0/24 since Jan 2026	AS148996	Unknown			NTT America, Inc.
199.237.117.0/24 since Jan 2026	AS148996	Unknown			NTT America, Inc.
199.237.118.0/24 since Jan 2026	AS148996	Unknown			NTT America, Inc.
199.237.119.0/24 since Jan 2026	AS148996	Unknown			NTT America, Inc.
199.237.120.0/24 since Jan 2026	AS148996	Unknown			NTT America, Inc.
199.237.121.0/24 since Jan 2026	AS148996	Unknown			NTT America, Inc.
199.237.122.0/24 since Jan 2026	AS148996	Unknown			NTT America, Inc.
199.237.123.0/24 since Jan 2026	AS148996	Unknown			NTT America, Inc.
199.237.124.0/24 since Jan 2026	AS148996	Unknown			NTT America, Inc.
199.237.125.0/24 since Jan 2026	AS148996	Unknown			NTT America, Inc.
199.237.126.0/24 since Jan 2026	AS148996	Unknown			NTT America, Inc.
199.237.127.0/24 since Jan 2026	AS148996	Unknown			NTT America, Inc.
199.237.128.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.237.144.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.237.160.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.237.176.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.237.192.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.237.208.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.237.224.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.237.240.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.238.0.0/16 since May 2026	AS42689	Residential			NTT America, Inc.
199.239.128.0/18 since May 2026	AS42689	Residential			NTT America, Inc.
199.239.192.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog	1	NTT America, Inc.
199.239.208.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.239.224.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.
199.239.240.0/20 since Dec 2025	AS6079	ISP proxy	IP broker Rackdog		NTT America, Inc.

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.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
199.236.0.0/14	262,144	NTTA-199-236	NTT America, Inc. (NTTAM-1) · US	Direct Allocation	Apr 18, 1994	[email protected]
└ 199.236.0.0/16	65,536	RCN-199-236	RCN (C11598221) · US	Reassigned	May 19, 2026	[email protected] via NTTA-199-236
└ 199.237.0.0/18	16,384	RCN-199-237	RCN (C11598223) · US	Reassigned	May 19, 2026	[email protected] via NTTA-199-236
└ 199.237.128.0/17	32,768	RCN-199-237-128	RCN (C11598224) · US	Reassigned	May 19, 2026	[email protected] via NTTA-199-236
└ 199.239.192.0/18	16,384	RCN-199-239-192	RCN (C11598222) · US	Reassigned	May 19, 2026	[email protected] via NTTA-199-236

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

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

Announced space

Address share

Announced space

Types across the prefix

262,144 addresses

Type	Addresses	Share	Ranges
ISP proxyanonymizer	139,008	53%	97
Residential	81,920	31%	2
Internet provider	37,120	14%	20
Unknown	4,096	1.6%	16

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS2914

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

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
199.236.0.0/14	AS2914	/14	ARIN	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS2914	NTTCOM	NTTA-199-236	MAINT-NTTCOM-BB	Aug 23, 2018

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
199.236.0.0/16	AS1299	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.236.0.0/16	AS3257	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.236.0.0/16	AS6079	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.236.0.0/16	AS7029	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.236.0.0/16	AS7843	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.236.0.0/16	AS11404	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.236.0.0/16	AS201115	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.237.0.0/18	AS1299	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.237.0.0/18	AS3257	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.237.0.0/18	AS6079	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.237.0.0/18	AS7029	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.237.0.0/18	AS7843	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.237.0.0/18	AS11404	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.237.0.0/18	AS201115	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.237.64.0/19	AS207550	NTTCOM	Zhilian	MAINT-NTTCOM-RA	Apr 13, 2026
199.237.64.0/19	AS213607	NTTCOM	Zhilian	MAINT-NTTCOM-RA	Apr 13, 2026
199.237.103.0/24	AS3949	NTTCOM	Zhilian	MAINT-NTTCOM-RA	Jul 6, 2026
199.237.104.0/21	AS207550	NTTCOM	Zhilian	MAINT-NTTCOM-RA	Apr 13, 2026
199.237.104.0/21	AS213607	NTTCOM	Zhilian	MAINT-NTTCOM-RA	Apr 13, 2026
199.237.112.0/20	AS148996	RADB		MAINT-AS214432	Jan 31, 2026
199.237.112.0/20	AS148996	NTTCOM	Zhilian	MAINT-NTTCOM-BB	Jan 30, 2026
199.237.112.0/20	AS214432	NTTCOM	Zhilian	MAINT-NTTCOM-BB	Jan 30, 2026
199.237.128.0/17	AS1299	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.237.128.0/17	AS3257	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.237.128.0/17	AS6079	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.237.128.0/17	AS7029	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.237.128.0/17	AS7843	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.237.128.0/17	AS11404	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.237.128.0/17	AS201115	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.239.192.0/18	AS1299	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.239.192.0/18	AS3257	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.239.192.0/18	AS6079	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.239.192.0/18	AS7029	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.239.192.0/18	AS7843	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.239.192.0/18	AS11404	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025
199.239.192.0/18	AS201115	NTTCOM	Rackdog proxy object	MAINT-NTTCOM-BB	Dec 9, 2025

199.236.0.0/14

Residential-proxy exits

/24s with the most always-on exits

Proxy providers listing exits

Path

Operators, sellers and brokers

Proxy providers

IP brokers

Owners leasing their own space

Lineage

From the registry to its use

Announcements

More-specifics by size

Announcements inside

Registrations in this block

Composition

Address share

Types across the prefix

Network & registry

AS2914

Who has announced this prefix

Routing history

Route origin authorizations

Route objects on the exact prefix

Route objects inside

Registration for this announcement

Abuse contact