Data as of Nov 8, 2026

66.135.2.0/23

1 residential-proxy exit · 30 days

The Constant Company, LLC

Announcement

66.135.0.0/19

RPKI valid

Announced by

AS20473

Type

Hosting

Risk

50 / 100 · Medium

Residential-proxy exits

Proxy exits

0.20% of its addresses · 30 days

Oct 9, 2026 – Nov 7, 2026

Exits seen per day

1 observation

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
66.135.0.0/19	8,192	CONSTANT	The Constant Company, LLC (CHOOP-1) · US	Direct Allocation	Sep 29, 2020	abuse@constant.com
└ 66.135.2.0/23	512	NET-66-135-2-0-23	unknown	—	—	—

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Announced by

Covering announcement 66.135.0.0/19

Prefix: 66.135.0.0/19
Announced by: AS20473 The Constant Company, LLC
Type: Hosting
RPKI: RPKI valid
Netname: CONSTANT
Registrant: The Constant Company, LLC
RIR: ARIN

Origin network

AS20473

Name: The Constant Company, LLC
Type: Hosting
Registered: May 11, 2001
Domain: vultr.com
Website: www.vultr.com/
Industry: Hosting and Cloud Provider
Spamhaus ASN-DROP: not listed
VPN servers: 290
Tor exits: 5

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
66.135.0.0/19	AS20473	/32	ARIN	RPKI valid

IRR

Route objects on 66.135.0.0/19

Origin	Registry	Description	Maintainer	Modified
AS20473	RADB	Customer Route	MAINT-AS20473	Nov 13, 2023
AS20473	ARIN	Vultr Assigned Prefix	MNT-CHOOP-1	Jun 24, 2026

66.135.2.0/23

Residential-proxy exits

Exits seen per day

Registrations in this block

Network & registry

Covering announcement 66.135.0.0/19

AS20473

Who has announced 66.135.0.0/19

Routing history

History

Route origin authorizations

Route objects on 66.135.0.0/19

Registration for this announcement

Abuse contact