Data as of Nov 10, 2026

45.78.72.0/22

3 residential-proxy exits · 30 days

IT7 Networks Inc · space held by Cluster Logic Inc

Announcement

45.78.64.0/20

RPKI valid

Announced by

AS25820

Type

Hosting

Risk

50 / 100 · Medium

Residential-proxy exits

Proxy exits

0.29% of its addresses · 30 days

Oct 11, 2026 – Nov 9, 2026

Exits seen per day

178 observations

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
45.78.64.0/20	4,096	CL-1210	Cluster Logic Inc (CL-1210) · CA	Direct Allocation	Jun 5, 2018	abuse@sioru.com
└ 45.78.64.0/20	4,096	CL-45-78-64-0-20	IT7 Networks Inc (C07002026) · US	Reassigned	Jun 14, 2018	abuse@sioru.com via CL-1210

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Who has announced 45.78.64.0/20

45.78.64.0/20

Routing history

Pattern: Stable
First seen: Jun 2015
Current origin since: Jun 2018 · 8.4 yr
Origin networks: 2
Last change of origin: Jun 2018

Recorded history

History

Handoffs: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
45.78.64.0/20	AS21887	/24	ARIN	Another network
45.78.64.0/20	AS25820	/24	ARIN	RPKI valid
45.78.64.0/20	AS210110	/24	ARIN	Another network
45.78.64.0/20	AS400981	/24	ARIN	Another network

IRR

Route objects on 45.78.64.0/20

Origin	Registry	Description	Maintainer	Modified
AS21887 not the origin	RADB	Customer	MAINT-AS25820	Nov 13, 2023
AS25820	NTTCOM	CMI IP Transit	MAINT-CMI-INT-HK	Jun 1, 2020
AS25820	RADB	Customer	MAINT-AS25820	Nov 13, 2023
AS210110 not the origin	RADB	Customer	MAINT-AS25820	Apr 3, 2025
AS210110 not the origin	ARIN	Cluster Logic Inc	MNT-CL-1210	Apr 3, 2025
AS400981 not the origin	RADB	Customer	MAINT-AS25820	Apr 24, 2024