is First Media Service Limited a bulletproof hosting network?

Has below network been associated with abuse in your experience?
What is the proper listserv to report and discuss known sources
of network and telco abuse? Thanks!

inetnum: 91.223.119.0 - 91.223.119.255
netname: PI-UK-FMSLTD
descr: First Media Service Limited
country: GB
org: ORG-FMSL2-RIPE
admin-c: TZT2-RIPE
tech-c: TZT2-RIPE
status: ASSIGNED PI
mnt-by: RIPE-NCC-END-MNT
mnt-by: NOTHERN-MNT
mnt-lower: RIPE-NCC-END-MNT
mnt-routes: NOTHERN-MNT
mnt-domains: NOTHERN-MNT
source: RIPE # Filtered

organisation: ORG-FMSL2-RIPE
org-name: First Media Service Ltd.
org-type: OTHER
address: 95 Wilton Road
address: London SW1V BZ
address: United Kingdom
e-mail: hostmaster@fmsss.info
mnt-ref: NOTHERN-MNT
mnt-by: NOTHERN-MNT
source: RIPE # Filtered

person: Traian Zoran Tariceanu
address: First Media Service Ltd.
address: 95 Wilton Road
address: London SW1V BZ
address: United Kingdom
phone: +44-700-12116604
nic-hdl: TZT2-RIPE
mnt-by: NOTHERN-MNT
source: RIPE # Filtered

Report = either that provider or its upstream, would be a good idea.

As for discussing abuse, there's no indication of just what abuse
you're seeing from that /24 when you just paste a whois record.

--srs