Data as of Nov 14, 2026

72.10.145.176/28

1 residential-proxy exit · 30 days

B2B2C Inc

Announcement

72.10.128.0/19

RPKI valid

Announced by

AS16532

Type

Residential

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

6.3% of its addresses · 30 days

Providers

selling exits here

Oct 15, 2026 – Nov 13, 2026

Exits seen per day

6 observations

Proxy providers listing exits

NovaProxy
ProxyRack

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
72.10.128.0/19	8,192	EBOX-NET-72-10-128-0-1	B2B2C Inc (B2B2C) · CA	Direct Allocation	Oct 27, 2004	abuse@b2b2c.ca
└ 72.10.145.176/28	16	B2B2C-OPMEDICQC	unknown	—	—	—

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Who has announced 72.10.128.0/19

72.10.128.0/19

Routing history

Pattern: Stable
First seen: Mar 2006
Current origin since: Mar 2006 · 21 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
72.10.128.0/19	AS16532	/19	ARIN	RPKI valid

IRR

Route objects on 72.10.128.0/19

Origin	Registry	Description	Maintainer	Modified
AS16532	ARIN	AS16532	MNT-B2B2C	Nov 26, 2025