https://biz.prlog.org/tag/hlr/ HLR - Free business directory on PRLog.Org, latest companies listed first. 60 https://biz.prlog.org/doluna/ Doluna's feature rich SMS API enables businesses to integrate enhanced mobile messaging solutions into their websites, apps and business systems. Doluna delivers global SMS API and bulk messaging solutions to businesses big and small, worldwide.Tue, 15 Jul 2014 15:45:03 GMT https://biz.prlog.org/42Telecom/ 42 Telecom is a Swedish mobile operator that specialises in the provisioning of international mobile messaging and SS7 signalling services. Superior carrier-grade network reaches more than 400 mobile networks worldwide today. Tue, 17 Aug 2010 16:45:01 GMT