Data as of Nov 10, 2026

143.103.153.0/24

2 residential-proxy exits · 30 days

Brightspeed

Announcement

143.103.144.0/20

RPKI valid

Announced by

AS19901

Type

Residential

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

0.78% of its addresses · 30 days

Always-on exits

50% of its exits

Providers

selling exits here

Oct 11, 2026 – Nov 8, 2026

Exits seen per day

1.5K observations

Proxy providers listing exits

711Proxy
B2Proxy
Decodo
EZProxies
EnigmaProxy
FastProxy
Geonode
GloryCloud
IPFly
IPPeak
KocerRoxy
Kookey
LudaxProxy
NovaProxy
Novada
Oxylabs
ProxyEmpire
PuraRoute
RainProxy
VantageProxies

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Announced by

Covering announcement 143.103.144.0/20

Prefix: 143.103.144.0/20
Announced by: AS19901 Brightspeed
Type: Residential
Proxy exits: 27
Always-on exits: 7
RPKI: RPKI valid
Netname: BRIGHTSPEED-BLOCK4
Registrant: Brightspeed
RIR: ARIN

Origin network

AS19901

Name: Brightspeed
Type: Internet provider
Registered: Nov 7, 2022
Domain: brightspeed.com
Website: www.brightspeed.com
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
143.103.144.0/20	AS19901	/20	ARIN	RPKI valid

IRR

Route objects on 143.103.144.0/20

Origin	Registry	Description	Maintainer	Modified
AS19901	ARIN	Brightspeed	MNT-CHIL-10	Apr 27, 2025

143.103.153.0/24

Residential-proxy exits

Exits seen per day

Proxy providers listing exits

Network & registry

Covering announcement 143.103.144.0/20

AS19901

Who has announced 143.103.144.0/20

Routing history

Route origin authorizations

Route objects on 143.103.144.0/20

Registration for this announcement

Abuse contact