Mimecast Services Limited Mimecast Germany GmbH AS39588
51.163.158.0 - 51.163.159.255
62.140.7.0 - 62.140.7.255
62.140.10.0 - 62.140.10.255
147.28.32.0 - 147.28.35.255
147.28.39.0 - 147.28.39.255
147.28.40.0 - 147.28.47.255
194.104.108.0 - 194.104.111.255