Data as of Nov 4, 2026

204.239.166.0/24

No anonymizer space · no proxy exits in 30 days

Uniserve On Line · space held by OnDeck Systems Inc.

Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Risk
0 / 100 · Low

Network & registry

Origin network

AS19662

CA
Name
Uniserve On Line
Type
Internet provider
Registered
Jan 31, 2001
Domain
uniserve.com
Website
www.uniserve.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed