Data as of Nov 14, 2026

187.109.4.0/24

4 residential-proxy exits · 30 days

Sempre Telecomunicacoes LTDA

Announcement

187.109.4.0/22

RPKI valid

Announced by

AS28198

Type

Residential

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

1.6% of its addresses · 30 days

Providers

selling exits here

Oct 15, 2026 – Nov 13, 2026

Exits seen per day

73 observations

Proxy providers listing exits

Decodo
FastProxy
Infatica
LemonBright
NodeProxy
Oxylabs
Thordata

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	RPKI
187.109.0.0/21 since Sep 2021	AS28198	Residential	225
187.109.0.0/20 since Sep 2021	AS28198	Residential	236 1 always on

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below

187.109.4.0/22

Routing history

Pattern: Stable
First seen: Jan 2019
Current origin since: Sep 2021 · 5.2 yr
Origin networks: 3
Last change of origin: Sep 2021

Recorded history

History

Handoffs: 3

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
187.109.0.0/20	AS28198	/25	LACNIC	RPKI valid

IRR

Route objects on 187.109.4.0/22

Origin	Registry	Description	Maintainer	Modified
AS28198	RADB	Sempre Internet	MAINT-AS28198	Aug 21, 2026