Data as of Nov 8, 2026

170.17.128.0/18

15 residential-proxy exits · 30 days

Swisscom (Schweiz) AG

Announcement

170.17.128.0/17

RPKI valid

Announced by

AS3303

Type

Business

98% of it

Residential-proxy exits

Proxy exits

0.09% of its addresses · 30 days

Always-on exits

6.7% of its exits

Spread

12 of 64

/24s with at least one exit

Providers

selling exits here

Oct 9, 2026 – Nov 7, 2026

Exits seen per day

1.1K observations

Residential
Business

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
170.17.129.0/24	1	1
170.17.147.0/24	0	3
170.17.142.0/24	0	2
170.17.132.0/24	0	1
170.17.135.0/24	0	1
170.17.138.0/24	0	1
170.17.139.0/24	0	1
170.17.141.0/24	0	1
170.17.146.0/24	0	1
170.17.151.0/24	0	1
170.17.155.0/24	0	1
170.17.156.0/24	0	1

Proxy providers listing exits

AnyIP
BartProxies
BirdProxies
BlurPath
Byteful
CatProxies
CliProxy
EZProxies
EnigmaProxy
Evomi
FlashProxy
GSocks
Geonix
GhostConnect
IPFly
IPPeak
Infatica
InfiniteProxies
MangoProxy
NodeProxy
NovaProxy
ProxiesVision
Proxiware
Proxy-Seller
ProxyEmpire
ProxyGeo
ProxyRack
Proxyma
RainProxy
Shifter
StrikeProxy
Thordata
VantageProxies
VitalExclusive

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
170.17.128.0/17	32,768	CH-BLUEWINDOW-19931223	Swisscom (Schweiz) AG (ORG-BA8-RIPE) · CH	ALLOCATED PA	Aug 27, 2018	abuse@bluewin.ch
└ 170.17.128.40/29	8	SWISSCOM_CUST-170-17-128-40	Swisscom (Schweiz) AG	ASSIGNED PA	Jan 18, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.128.56/29	8	SWISSCOM_CUST-170-17-128-56	Swisscom (Schweiz) AG	ASSIGNED PA	Jan 18, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.128.80/29	8	SWISSCOM_CUST-170-17-128-80	Swisscom (Schweiz) AG	ASSIGNED PA	Jan 25, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.128.96/29	8	SWISSCOM_CUST-170-17-128-96	Swisscom (Schweiz) AG	ASSIGNED PA	Jan 25, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.128.120/29	8	SWISSCOM_CUST-170-17-128-120	Swisscom (Schweiz) AG	ASSIGNED PA	Jan 25, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.128.128/29	8	SWISSCOM_CUST-170-17-128-128	Swisscom (Schweiz) AG	ASSIGNED PA	Aug 2, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.128.136/29	8	SWISSCOM_CUST-170-17-128-136	Swisscom (Schweiz) AG	ASSIGNED PA	Jan 25, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.128.232/29	8	SWISSCOM_CUST-170-17-128-232	Swisscom (Schweiz) AG	ASSIGNED PA	Apr 5, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.129.40/29	8	SWISSCOM_CUST-170-17-129-40	Swisscom (Schweiz) AG	ASSIGNED PA	Sep 17, 2025	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.129.56/29	8	SWISSCOM_CUST-170-17-129-56	Swisscom (Schweiz) AG	ASSIGNED PA	Feb 1, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.129.64/29	8	SWISSCOM_CUST-170-17-129-64	Swisscom (Schweiz) AG	ASSIGNED PA	Apr 19, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.129.88/29	8	SWISSCOM_CUST-170-17-129-88	Swisscom (Schweiz) AG	ASSIGNED PA	Feb 1, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.129.96/29	8	SWISSCOM_CUST-170-17-129-96	Swisscom (Schweiz) AG	ASSIGNED PA	Apr 5, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.129.128/29	8	SWISSCOM_CUST-170-17-129-128	Swisscom (Schweiz) AG	ASSIGNED PA	Mar 29, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.129.160/29	8	SWISSCOM_CUST-170-17-129-160	Swisscom (Schweiz) AG	ASSIGNED PA	Feb 1, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.129.216/29	8	SWISSCOM_CUST-170-17-129-216	Swisscom (Schweiz) AG	ASSIGNED PA	May 17, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.129.224/29	8	SWISSCOM_CUST-170-17-129-224	Swisscom (Schweiz) AG	ASSIGNED PA	Feb 1, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.129.240/29	8	SWISSCOM_CUST-170-17-129-240	Swisscom (Schweiz) AG	ASSIGNED PA	Feb 1, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.130.16/28	16	SWISSCOM_CUST-170-17-130-16	Swisscom (Schweiz) AG	ASSIGNED PA	Feb 1, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.130.80/28	16	SWISSCOM_CUST-170-17-130-80	Swisscom (Schweiz) AG	ASSIGNED PA	Feb 1, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.130.112/28	16	SWISSCOM_CUST-170-17-130-112	Swisscom (Schweiz) AG	ASSIGNED PA	Apr 19, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.130.224/29	8	SWISSCOM_CUST-170-17-130-224	Swisscom (Schweiz) AG	ASSIGNED PA	Apr 19, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.131.232/29	8	SWISSCOM_CUST-170-17-131-232	Swisscom (Schweiz) AG	ASSIGNED PA	Jul 29, 2025	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.132.32/27	32	SWISSCOM_CUST-170-17-132-32	Swisscom (Schweiz) AG	ASSIGNED PA	Feb 22, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.132.88/29	8	SWISSCOM_CUST-170-17-132-88	Swisscom (Schweiz) AG	ASSIGNED PA	Mar 28, 2023	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.132.128/29	8	SWISSCOM_CUST-170-17-132-128	Swisscom (Schweiz) AG	ASSIGNED PA	Dec 20, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.132.200/29	8	SWISSCOM_CUST-170-17-132-200	Swisscom (Schweiz) AG	ASSIGNED PA	Jun 28, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.132.216/29	8	SWISSCOM_CUST-170-17-132-216	Swisscom (Schweiz) AG	ASSIGNED PA	Jun 28, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.132.240/29	8	SWISSCOM_CUST-170-17-132-240	Swisscom (Schweiz) AG	ASSIGNED PA	Aug 4, 2025	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.133.48/28	16	SWISSCOM_CUST-170-17-133-48	Swisscom (Schweiz) AG	ASSIGNED PA	Feb 22, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.133.176/28	16	SWISSCOM_CUST-170-17-133-176	Swisscom (Schweiz) AG	ASSIGNED PA	Mar 1, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.133.192/28	16	SWISSCOM_CUST-170-17-133-192	Swisscom (Schweiz) AG	ASSIGNED PA	Apr 26, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.133.216/29	8	SWISSCOM_CUST-170-17-133-216	Swisscom (Schweiz) AG	ASSIGNED PA	Nov 15, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.134.64/29	8	SWISSCOM_CUST-170-17-134-64	Swisscom (Schweiz) AG	ASSIGNED PA	Jul 5, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.134.96/28	16	SWISSCOM_CUST-170-17-134-96	Swisscom (Schweiz) AG	ASSIGNED PA	Mar 1, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.134.136/29	8	SWISSCOM_CUST-170-17-134-136	Swisscom (Schweiz) AG	ASSIGNED PA	Jun 21, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.135.16/29	8	SWISSCOM_CUST-170-17-135-16	Swisscom (Schweiz) AG	ASSIGNED PA	Sep 27, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.135.24/29	8	SWISSCOM_CUST-170-17-135-24	Swisscom (Schweiz) AG	ASSIGNED PA	Sep 27, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.135.96/28	16	SWISSCOM_CUST-170-17-135-96	Swisscom (Schweiz) AG	ASSIGNED PA	Mar 8, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.136.0/28	16	SWISSCOM_CUST-170-17-136-0	Swisscom (Schweiz) AG	ASSIGNED PA	Mar 8, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.136.16/28	16	SWISSCOM_CUST-170-17-136-16	Swisscom (Schweiz) AG	ASSIGNED PA	Jul 19, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.136.32/27	32	SWISSCOM_CUST-170-17-136-32	Swisscom (Schweiz) AG	ASSIGNED PA	Mar 8, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.136.128/26	64	SWISSCOM_CUST-170-17-136-128	Swisscom (Schweiz) AG	ASSIGNED PA	Mar 15, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.136.208/28	16	SWISSCOM_CUST-170-17-136-208	Swisscom (Schweiz) AG	ASSIGNED PA	Jun 28, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.137.80/29	8	SWISSCOM_CUST-170-17-137-80	Swisscom (Schweiz) AG	ASSIGNED PA	Sep 20, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.137.88/29	8	SWISSCOM_CUST-170-17-137-88	Swisscom (Schweiz) AG	ASSIGNED PA	Dec 20, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.137.192/28	16	SWISSCOM_CUST-170-17-137-192	Swisscom (Schweiz) AG	ASSIGNED PA	Jul 5, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.138.96/28	16	SWISSCOM_CUST-170-17-138-96	Swisscom (Schweiz) AG	ASSIGNED PA	Feb 28, 2023	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.139.160/28	16	SWISSCOM_CUST-170-17-139-160	Swisscom (Schweiz) AG	ASSIGNED PA	Jul 5, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.139.176/28	16	SWISSCOM_CUST-170-17-139-176	Swisscom (Schweiz) AG	ASSIGNED PA	Apr 5, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.139.192/28	16	SWISSCOM_CUST-170-17-139-192	Swisscom (Schweiz) AG	ASSIGNED PA	Apr 12, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.140.0/28	16	SWISSCOM_CUST-170-17-140-0	Swisscom (Schweiz) AG	ASSIGNED PA	Sep 20, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.140.16/29	8	SWISSCOM_CUST-170-17-140-16	Swisscom (Schweiz) AG	ASSIGNED PA	Dec 27, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.140.128/28	16	SWISSCOM_CUST-170-17-140-128	Swisscom (Schweiz) AG	ASSIGNED PA	Apr 26, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.140.248/29	8	SWISSCOM_CUST-170-17-140-248	Swisscom (Schweiz) AG	ASSIGNED PA	Dec 6, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.141.64/27	32	SWISSCOM_CUST-170-17-141-64	Swisscom (Schweiz) AG	ASSIGNED PA	May 3, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.141.224/28	16	SWISSCOM_CUST-170-17-141-224	Swisscom (Schweiz) AG	ASSIGNED PA	May 10, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.143.144/28	16	SWISSCOM_CUST-170-17-143-144	Swisscom (Schweiz) AG	ASSIGNED PA	May 24, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.144.32/27	32	SWISSCOM_CUST-170-17-144-32	Swisscom (Schweiz) AG	ASSIGNED PA	May 24, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.145.112/28	16	SWISSCOM_CUST-170-17-145-112	Swisscom (Schweiz) AG	ASSIGNED PA	Aug 30, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.145.128/26	64	SWISSCOM_CUST-170-17-145-128	Swisscom (Schweiz) AG	ASSIGNED PA	Jul 19, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.146.208/28	16	SWISSCOM_CUST-170-17-146-208	Swisscom (Schweiz) AG	ASSIGNED PA	Aug 30, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.148.192/28	16	SWISSCOM_CUST-170-17-148-192	Swisscom (Schweiz) AG	ASSIGNED PA	Sep 27, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.150.208/28	16	SWISSCOM_CUST-170-17-150-208	Swisscom (Schweiz) AG	ASSIGNED PA	Jan 17, 2023	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.151.32/27	32	SWISSCOM_CUST-170-17-151-32	Swisscom (Schweiz) AG	ASSIGNED PA	Oct 18, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.151.112/28	16	SWISSCOM_CUST-170-17-151-112	Swisscom (Schweiz) AG	ASSIGNED PA	Oct 18, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.151.224/28	16	SWISSCOM_CUST-170-17-151-224	Swisscom (Schweiz) AG	ASSIGNED PA	Oct 25, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.152.64/28	16	SWISSCOM_CUST-170-17-152-64	Swisscom (Schweiz) AG	ASSIGNED PA	Nov 1, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.152.192/27	32	SWISSCOM_CUST-170-17-152-192	Swisscom (Schweiz) AG	ASSIGNED PA	Nov 1, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.153.32/27	32	SWISSCOM_CUST-170-17-153-32	Swisscom (Schweiz) AG	ASSIGNED PA	Nov 1, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.154.32/28	16	SWISSCOM_CUST-170-17-154-32	Swisscom (Schweiz) AG	ASSIGNED PA	Nov 8, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.157.16/28	16	SWISSCOM_CUST-170-17-157-16	Swisscom (Schweiz) AG	ASSIGNED PA	Dec 6, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223
└ 170.17.158.96/28	16	SWISSCOM_CUST-170-17-158-96	Swisscom (Schweiz) AG	ASSIGNED PA	Dec 20, 2022	abuse@bluewin.ch via CH-BLUEWINDOW-19931223

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

16,384 addresses

Type	Addresses	Share	Ranges
Business	16,128	98%	63
Residential	256	1.6%	1

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Announced by

Covering announcement 170.17.128.0/17

Prefix: 170.17.128.0/17
Announced by: AS3303 Swisscom (Schweiz) AG
Type: Residential
Proxy exits: 15
Always-on exits: 1
RPKI: RPKI valid
Netname: CH-BLUEWINDOW-19931223
Registrant: Swisscom (Schweiz) AG
RIR: RIPE NCC

Origin network

AS3303

Name: Swisscom (Schweiz) AG
Type: Internet provider
Registered: Oct 28, 1994
Domain: swisscom.ch
Website: www.swisscom.com
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
170.17.128.0/17	AS3303	/24	RIPE	RPKI valid

IRR

Route objects on 170.17.128.0/17

Origin	Registry	Description	Maintainer	Modified
AS3303	RIPE	Swisscom (Schweiz) AG - SME	CH-UNISOURCE-MNT SUNWEB-MNT	Sep 7, 2018

170.17.128.0/18

Residential-proxy exits

Exits seen per day

/24s with the most always-on exits

Proxy providers listing exits

Registrations in this block

Composition

Address share

Types across the prefix

Network & registry

Covering announcement 170.17.128.0/17

AS3303

Who has announced 170.17.128.0/17

Routing history

Route origin authorizations

Route objects on 170.17.128.0/17

Registration for this announcement

Abuse contact