Data as of Nov 9, 2026

168.158.144.0/22

Anonymizer · ISP proxy

Interworks Networking Services

Announcement
RPKI valid
Announced by
Type
ISP proxy
IPv4 market

Path

1 · Holder
record created Apr 27, 1994
2 · Leased from
its owner, directly
3 · Announced by
AS20012 Interworks Networking Services
since May 2021 · 5.5 yr ago
4 · Use
Proxy providersnamed IPRoyal
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 168.158.144.0/22/24s
IPRoyal
1,024100%
4
Leased from

Owners leasing their own space

NameIn 168.158.144.0/22/24s
Interworks Networking Services
1,024100%
4

Announcements

More specific

Announcements inside

PrefixOriginTypeOperatorHolderRPKI
168.158.144.0/24
since Feb 2026
AS20012ISP proxyProxy providerssold by IPRoyalInterworks Networking Services
168.158.145.0/24
since Feb 2026
AS20012ISP proxyProxy providerssold by IPRoyalInterworks Networking Services
168.158.146.0/23
since Apr 2026
AS20012ISP proxyProxy providerssold by IPRoyalInterworks Networking Services

Network & registry

Announced by

Covering announcement 168.158.0.0/16

Prefix
168.158.0.0/16
Announced by
AS20012 Interworks Networking Services
Type
ISP proxy
Anonymizer addresses
1,792 addresses · 2.7%
Proxy exits
165
Always-on exits
4
RPKI
RPKI valid
Netname
CHILLER-NET
Registrant
Interworks Networking Services
RIR
ARIN
Origin network

AS20012

US
Name
Interworks Networking Services
Type
Hosting
Registered
Dec 5, 2007
Domain
interwrx.com
Spamhaus ASN-DROP
not listed