Ist sendinblue.com sicher?

Improved with time and e-mail deliverability is fine. Former reputation of accepting spammer sticks... but easy to report and unsubscribe from spamming. Current policy of approving accounts seem to be an OK first step to regain reputation (hopefuly more restrictions to non opt-ins will follow).

MARRE de ces ORDURES comme THIBERGE Armand Paulin Raphael qui POLLUE la Planète par des POURRIELS sur des listes VOLEES on ne sait où et SANS notre accord ! SOUS MERDE à condamner à 750 € par POURRIEL émis, intégralité du dossier transmis aux autorités adéquates... Nous ne saluons pas la RACAILLE, à FUIR immédiatement. ***** AUCUN agrément NI enregistrement ou déclaration à la CNIL... ***** ***** sendinblue.com http://whois.domaintools.com/sendinblue.com ***** ***** http://www.bodacc.fr/annonce/detail-annonce/B/20140250/983, autrefois DUAL TECHNOLOGIES SERVICES ***** ***** ***** ***** THIBERGE Armand Paulin Raphael HAS A GOOD LAUGH of this GARBAGE as who POLLUTES the Planet by SPAMS on STOLEN lists we do not know where and WITHOUT our agreement! UNDER SHIT to sentence to 750 € by emitted(uttered) SPAM, completeness of the file(case) passed on(transmitted) in the adequate authorities... We do not greet the VILLAIN, TO RUN AWAY immediately. MARRE dieses KEHRICHTS wie THIBERGE Armand Paulin Raphael, der den Planeten von POURRIELS auf GESTOHLENEN Listen VERSCHMUTZT, man kennt nicht, wo und OHNE unsere Vereinbarung! UNTER SCHEIßE, zu 750 € von ausgestrahltem POURRIEL, Vollständigkeit der an die angemessenen Mächte weitergegebenen Akte zu verurteilen... Wir grüßen nicht den ABSCHAUM, sofort zu FLIEHEN. THIBERGE Armand Paulin Raphael ИМЕЕТ ХОРОШИЙ СМЕХ этого МУСОРА как, кто ЗАГРЯЗНЯЕТ Планету SPAMS на УКРАДЕННЫХ списках, мы тот не знают где и WITHOUT наше соглашение! ПОД ДЕРЬМОМ, приговоренным 750 € SPAM, испускал (произнесенный), законченность файла (случай), переданного (переданный) в адекватных властях... Мы не приветствуем ЗЛОДЕЯ, УБЕГАТЬ немедленно. 蒂贝热 Amand Braud Rapha ë l 具有良好的笑, 这个垃圾是谁污染了地球的垃圾邮件就被盗的列出了我们不知道的地方和没有我们的协议! 根据 “完犊子” 被判 750 欧元的垃圾排放(说)、完整的文件案例)传(传播)在适当的当局... 我们不迎接坏蛋、逃离

As per its own site: "Innovative online Email Marketing solution to manage your contacts, create & send your newsletters and track your results." In other words: professional spamming tool. Recurrently sends unsolicited commercial emails with so-called "opting-out", which prove to be ineffective as the spammer uses steadily alternating site names. The spam source is still the same: www.sendinblue.com Has connections to ***** Is connected to following spamming sites: ***** ***** ***** ***** ***** ***** ***** ***** ***** ***** To other raters: Do not forget to rate "other users' opinions" in step 2

Bulkmail service provider, owner of several domains used to deliver unsolicited email. The anti-spam policy on the website claims "SendinBlue and our clients strictly use opt-in mailing lists. We do not send any unsolicited mail ..." Having received unsolicited mail sent from domains apparently owned by SendinBlue, sent to addresses that have apparently been 'scraped' from WHOIS data, I believe that this claim is not true. Other commenters appear to agree.