150 DNS NS record assets at a1-192.akam.net.
groupon.ch
groupon.co.uk
groupon.sk
inghipoteczny.pl
sroa.com
groupown.com
groupon.info
groupon-us.com
groupon.se
groupon.gr
ing.pl
grouponcareers.com
groupon.hk
groupon-service.com
unotv.com
livingsocial.com
grouponappointments.com
ifg-life.id
grupon.com
fidiletyinvestments.com
johas.go.jp
grouponmail.se
grouponlive.com
groupon.com
sosasta.com