| 185.136.64.0/22 | NL-FLOWMAILER-20160127 | Flowmailer B.V., NL |
| 185.136.64.0/24 | Flowmailer-infra-1 | Flowmailer infrastructure 1, NL185.136.64.0/22 |
| 185.136.65.0/24 | Flowmailer-infra-2 | Flowmailer infrastructure 2, NL185.136.64.0/22 |
uu: 1299, 8455 u4: 1299, 8455 u6: dd: d4: d6: