145.255.136.0/21

Residential-proxy exits

Proxy exits

188

9.2% of its addresses · 30 days

Always-on exits

2

1.1% of its exits

Spread

7 of 8

/24s with at least one exit

Providers

63

selling exits here

Oct 4, 2026 – Nov 2, 2026

Exits seen per day

13K observations

Residential
Internet provider

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
145.255.139.0/24	1	50
145.255.138.0/24	1	38
145.255.140.0/24	0	67
145.255.141.0/24	0	30
145.255.136.0/24	0	1
145.255.137.0/24	0	1
145.255.142.0/24	0	1

Proxy providers listing exits

2Captcha
711Proxy
9Proxy
Ake.net
B2Proxy
BartProxies
BirdProxies
BottingTools
BuyingProxy
ByteProxies
Byteful
CatProxies
CliProxy
DataImpulse
Datarama
Decodo
EZProxies
EnigmaProxy
Evomi
FlashProxy
FlexyProxies
FloppyData
GSocks
Geonix
Geonode
GhostConnect
GloryCloud
GonzoProxy
HideProxy
IPFly
IPOasis
IPPeak
Infatica
InfiniteProxies
LemonLabs
LemonPrime
LightningProxies
LudaxProxy
MangoProxy
Maskify
NSocks
NextProxy
NodeMaven
NodeProxy
NovProxy
NovaProxy
PrivateByte
ProxiesVision
Proxio
Proxiware
Proxy-Seller
Proxy4U
ProxyEmpire
ProxyGeo
Proxying
Proxyma
PuraRoute
RainProxy
Shifter
TrueProxies
VantageProxies
VitalExclusive
VitalProxy

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
145.255.136.0/21	2,048	RU-TRANSTELECOM-20111122	Joint Stock Company TransTeleCom (ORG-CJSC19-RIPE) · RU	ALLOCATED PA	Nov 22, 2011	[email protected]
└ 145.255.136.0/24	256	RU-TTKDV-20111122	p2p subnets for own infrastructure	ASSIGNED PA	Feb 8, 2013	[email protected] via RU-TRANSTELECOM-20111122
└ 145.255.140.0/23	512	RU-TTKDV-20111122	L2TP customers (dynamic ip address pool)	ASSIGNED PA	Nov 30, 2011	[email protected] via RU-TRANSTELECOM-20111122
└ 145.255.142.0/23	512	RU-TTKDV-20111122	L2TP customers (dynamic ip address pool)	ASSIGNED PA	Sep 25, 2012	[email protected] via RU-TRANSTELECOM-20111122

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

2,048 addresses

Type	Addresses	Share	Ranges
Residential	1,536	75%	1
Internet provider	512	25%	2

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS20485

RU

Name: Joint Stock Company TransTeleCom
Type: Internet provider
Registered: Mar 13, 2001
Domain: ttk.ru
Website: www.ttk.ru
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
145.255.136.0/21	AS20485	/21	RIPE	RPKI valid

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS20485	RIPE	CJSC "Transtelecom" multi origin	TRANSTELECOM-MNT	May 4, 2016

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
145.255.136.0/22	AS15774	RIPE	CJSC "Transtelecom-DV"	MNT-TTK	Mar 1, 2018
145.255.136.0/22	AS49301	RIPE	CJSC "Transtelecom-DV"	TRANSTELECOM-DV-MNT	Nov 29, 2011
145.255.140.0/23	AS15774	RIPE	CJSC "Transtelecom-DV"	MNT-TTK	Mar 1, 2018
145.255.140.0/23	AS49301	RIPE	CJSC "Transtelecom-DV"	TRANSTELECOM-DV-MNT	Nov 30, 2011
145.255.142.0/23	AS15774	RIPE	CJSC "Transtelecom-DV"	MNT-TTK	Mar 1, 2018
145.255.142.0/23	AS49301	RIPE	CJSC "Transtelecom-DV"	TRANSTELECOM-DV-MNT	Sep 25, 2012