Address
Zylon Internet B.V.
Zernikepark 12
9747 AN Groningen
Netherlands
Phone
0031 50 3604554
Fax: +31 50 3604557
Chamber of Commerce and VAT
KvK 89748468
VAT NL865089978B01
Office hours
Monday to Friday, from 09:00 to 17:00. Outside office hours the phone number is intended for outage reports only.