149.104.16.0/21

Residential-proxy exits

Proxy exits

10

0.49% of its addresses · 30 days

Spread

4 of 8

/24s with at least one exit

Providers

10

selling exits here

Oct 4, 2026 – Nov 2, 2026

Exits seen per day

1.6K observations

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
149.104.18.0/24	0	5
149.104.19.0/24	0	2
149.104.23.0/24	0	2
149.104.22.0/24	0	1

Proxy providers listing exits

Byteful
DataImpulse
GSocks
IPCola
Infatica
MangoProxy
NovaProxy
Proxmint
Proxy-Seller
ProxyRack

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
149.104.0.0/16 since Sep 2006	AS174	Internet provider	140 3 always on	Cogent Communications, LLC

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.

More specific

Announcements inside

Prefix	Origin	Type	Proxy exits	Holder
149.104.16.0/22 since Jan 2024	AS55933	Hosting	7	Cogent Communications, LLC via Starcloud Global Pte. Ltd.
149.104.16.0/24 since Dec 2025	AS6134	Hosting
149.104.17.0/24 since Jul 2025	AS6134	Hosting		Cogent Communications, LLC via Starcloud Global Pte. Ltd.
149.104.18.0/24 since Dec 2025	AS6134	Hosting	5	Cogent Communications, LLC via Starcloud Global Pte. Ltd.
149.104.19.0/24 since Dec 2025	AS6134	Hosting	2	Cogent Communications, LLC via Starcloud Global Pte. Ltd.
149.104.20.0/24 since Dec 2024	AS55933	Hosting		Cogent Communications, LLC via Starcloud Global Pte. Ltd.
149.104.21.0/24 since Jun 2025	AS42960	Hosting		Cogent Communications, LLC via Starcloud Global Pte. Ltd.
149.104.22.0/24 since May 2026	AS42960	Hosting	1	Cogent Communications, LLC via Starcloud Global Pte. Ltd.
149.104.23.0/24 since May 2026	AS42960	Hosting	2	Cogent Communications, LLC via Starcloud Global Pte. Ltd.

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
149.104.0.0/16	65,536	COGENT-149-104-16	Cogent Communications, LLC (COGC) · US	Direct Allocation	Feb 3, 1992	[email protected]
└ 149.104.0.0/18	16,384	STARCLOUD-GLOBAL-CGNT-NET-7	Starcloud Global Pte. Ltd. (SGPL-10) · SG	Reallocated	Aug 31, 2023	[email protected]

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Announced by

Covering announcement 149.104.0.0/19

Prefix: 149.104.0.0/19
Announced by: AS932 Xnnet LLC
Type: Unknown
Proxy exits: 23
Always-on exits: 1
RPKI: No RPKI
Netname: STARCLOUD-GLOBAL-CGNT-NET-7
Registrant: Starcloud Global Pte. Ltd.
RIR: ARIN

IPv4 market

Holder

Holder in the market →

Organization: Cogent Communications, LLC
Handle: COGC
Range: 149.104.0.0/16
Registration type: Direct Allocation
Record created: Feb 3, 1992
Legacy: yes
Reallocated to: Starcloud Global Pte. Ltd. (SGPL-10)
Reallocated range: 149.104.0.0/18
Reallocated: Aug 31, 2023

Origin network

AS932

US

Name: Xnnet LLC
Type: Internet provider
Registered: Jun 16, 2022
Domain: xn.net
Website: xn.net/
Industry: Computer and Information Technology
Spamhaus ASN-DROP: not listed

IRR

Route objects on 149.104.0.0/19

Origin	Registry	Description	Maintainer	Modified
AS932	RADB	Customer Route	MAINT-AS134130	Nov 13, 2023
AS6134 not the origin	RADB	Customer Route	MAINT-AS134130	Nov 13, 2023
AS6134 not the origin	NTTCOM	Proxy-registered route object	MAINT-AS9304	Nov 16, 2023
AS42960 not the origin	RADB	Customer Route	MAINT-AS134130	Nov 13, 2023
AS55933 not the origin	RADB	Customer Route	MAINT-AS134130	Nov 13, 2023
AS58879 not the origin	RADB	Building 4,NO.1 West HulanRoad,Shanghai,PRC	MAINT-AS58879	Nov 13, 2023
AS137443 not the origin	RADB	Anchnet Asia Limited	MAINT-AS58879	Nov 13, 2023
AS152450 not the origin	RADB	Anchnet Asia Limited	MAINT-AS58879	Mar 1, 2024