Mimecast
Aggregated across every cluster whose name starts with "Mimecast" — a single company can be split across many separate clusters (per-datacenter, per-country, or per-subsidiary naming), so this view sums the true total rather than understating it with a single cluster's count.
156
Total ranges
42
Matched clusters
Matched clusters
MIMECAST-AU
MIMECAST-SY
Mimecast Australia Pty Ltd
MIMECAST-AU-V6-NET2
MIMECAST-AU-V6-NET1
Mimecast South Africa
MIMECAST-CPT-WAN-NETBLK
mimecast-it-boston-can
mimecast-it-boston-chg
MIMECAST-147-28-35-0-24
MIMECAST-147-28-37-0-24
MIMECAST-147-28-34-0-24
MIMECAST-147-28-41-0-24
MIMECAST-147-28-42-0-24
mimecast-it-london-tlv
MIMECAST-147-28-39-0-24
MIMECAST-147-28-38-0-24
mimecast-it-boston-lex
mimecast-it-boston-bhc
MIMECAST-147-28-40-0-24
mimecast-london-ipv6
mimecast-boston-ipv6
mimecast-anycast-ipv6
mimecast-it-melbourne
mimecast-southafrica-ipv6
MIMECAST-SY3
Mimecast_NET00
Mimecast_NET01
Mimecast_NET02
Mimecast_NET03
Mimecast_NET04
Mimecast Services Limited
Mimecast North America Inc
Mimecast
Mimecast Germany GmbH
MIMECAST-NETS
MIMECAST-UK
mimecast-it-london
mimecast-it-london-lhc
mimecast-it-london-ldn
mimecast-it-london-hvs
MIMECAST-147-28-36-0-24
Ranges (156)
showing 1–100 of 156 — ⬇ export CSV| CIDR | Org name | Cluster | Registry | Status | Confidence |
|---|---|---|---|---|---|
| 41.74.192.0/20 | Mimecast South Africa | Mimecast South Africa | AFRINIC | ALLOCATED PA | ● low |
| 41.74.192.0/22 | Mimecast South Africa | Mimecast South Africa | BGP | ANNOUNCED | ● high |
| 41.74.192.0/24 | Mimecast South Africa | Mimecast South Africa | BGP | ANNOUNCED | ● high |
| 41.74.193.0/24 | Mimecast South Africa | Mimecast South Africa | BGP | ANNOUNCED | ● high |
| 41.74.194.0/24 | Mimecast South Africa | Mimecast South Africa | BGP | ANNOUNCED | ● high |
| 41.74.195.0/24 | Mimecast South Africa | Mimecast South Africa | BGP | ANNOUNCED | ● high |
| 41.74.196.0/22 | Mimecast_NET01 | Mimecast_NET01 | AFRINIC | ASSIGNED PA | ● medium |
| 41.74.200.0/23 | Mimecast_NET02 | Mimecast_NET02 | AFRINIC | ASSIGNED PA | ● medium |
| 41.74.202.0/24 | Mimecast_NET03 | Mimecast_NET03 | AFRINIC | ASSIGNED PA | ● medium |
| 41.74.203.0/24 | Mimecast Australia Pty Ltd | Mimecast Australia Pty Ltd | BGP | ANNOUNCED | ● high |
| 41.74.204.0/22 | Mimecast_NET04 | Mimecast_NET04 | AFRINIC | ASSIGNED PA | ● medium |
| 45.91.16.0/22 | Mimecast Services Limited | Mimecast Services Limited | RIPE | ALLOCATED PA | ● low |
| 45.91.16.0/24 | Mimecast Services Limited | Mimecast Services Limited | RIPE | LIR-PARTITIONED PA | ● low |
| 45.91.16.12/32 | mimecast-it-boston-chg | mimecast-it-boston-chg | RIPE | ASSIGNED PA | ● medium |
| 45.91.16.13/32 | mimecast-it-boston-can | mimecast-it-boston-can | RIPE | ASSIGNED PA | ● medium |
| 45.91.16.180/30 | mimecast-it-boston-lex | mimecast-it-boston-lex | RIPE | ASSIGNED PA | ● medium |
| 45.91.16.184/29 | mimecast-it-boston-bhc | mimecast-it-boston-bhc | RIPE | ASSIGNED PA | ● low |
| 45.91.16.192/29 | mimecast-it-boston-bhc | mimecast-it-boston-bhc | RIPE | ASSIGNED PA | ● low |
| 45.91.17.0/24 | mimecast-it-london | mimecast-it-london | RIPE | LIR-PARTITIONED PA | ● low |
| 45.91.17.10/32 | mimecast-it-london | mimecast-it-london | RIPE | ASSIGNED PA | ● low |
| 45.91.17.11/32 | mimecast-it-london-ldn | mimecast-it-london-ldn | RIPE | ASSIGNED PA | ● medium |
| 45.91.17.12/32 | mimecast-it-london-hvs | mimecast-it-london-hvs | RIPE | ASSIGNED PA | ● medium |
| 45.91.17.14/32 | mimecast-it-london-tlv | mimecast-it-london-tlv | RIPE | ASSIGNED PA | ● medium |
| 45.91.17.98 – 45.91.17.255 | mimecast-it-london-lhc | mimecast-it-london-lhc | RIPE | ASSIGNED PA | ● medium |
| 45.91.18.0/24 | mimecast-it-melbourne | mimecast-it-melbourne | RIPE | ASSIGNED PA | ● medium |
| 45.91.19.0/24 | mimecast-it-jhb | Mimecast Services Limited | RIPE | LIR-PARTITIONED PA | ● low |
| 45.91.19.11/32 | mimecast-it-cpt | Mimecast Services Limited | RIPE | ASSIGNED PA | ● low |
| 45.127.172.125/32 | Mimecast Australia Pty Ltd | Mimecast Australia Pty Ltd | PEERINGDB | ASSIGNED | ● high |
| 45.127.172.126/32 | Mimecast Australia Pty Ltd | Mimecast Australia Pty Ltd | PEERINGDB | ASSIGNED | ● high |
| 51.163.158.0/24 | Mimecast Services Limited | Mimecast Services Limited | BGP | ANNOUNCED | ● high |
| 51.163.159.0/24 | MIMECAST | Mimecast | RIPE | LEGACY | ● low |
| 62.140.2.64/26 | Mimecast-Services-Ltd | Mimecast Services Limited | RIPE | ASSIGNED PA | ● low |
| 62.140.7.0/24 | Mimecast Services Limited | Mimecast Services Limited | BGP | ANNOUNCED | ● high |
| 62.140.10.0/24 | Mimecast Services Limited | Mimecast Services Limited | BGP | ANNOUNCED | ● high |
| 63.128.21.0/24 | Mimecast North America Inc | Mimecast North America Inc | BGP | ANNOUNCED | ● high |
| 89.202.105.64/26 | MIMECAST | Mimecast | RIPE | ASSIGNED PA | ● high |
| 91.220.42.0/24 | Mimecast Services Limited | Mimecast Services Limited | BGP | ANNOUNCED | ● high |
| 94.31.59.120/31 | Mimecast_Services_Limited | Mimecast Services Limited | RIPE | ASSIGNED PA | ● low |
| 103.13.69.0/24 | Mimecast Australia Pty Ltd | Mimecast Australia Pty Ltd | BGP | ANNOUNCED | ● high |
| 103.96.20.0/22 | Mimecast Australia Pty Ltd | Mimecast Australia Pty Ltd | APNIC | ALLOCATED PORTABLE | ● low |
| 103.96.20.0/24 | Mimecast Australia Pty Ltd | Mimecast Australia Pty Ltd | BGP | ANNOUNCED | ● high |
| 103.96.21.0/24 | Mimecast Australia Pty Ltd | Mimecast Australia Pty Ltd | BGP | ANNOUNCED | ● high |
| 103.96.22.0/24 | Mimecast Australia Pty Ltd | Mimecast Australia Pty Ltd | BGP | ANNOUNCED | ● high |
| 103.96.23.0/24 | Mimecast Australia Pty Ltd | Mimecast Australia Pty Ltd | BGP | ANNOUNCED | ● high |
| 147.28.32.0/20 | Mimecast Services Limited | Mimecast Services Limited | RIPE | LEGACY | ● low |
| 147.28.34.0/24 | Mimecast Services Limited | Mimecast Services Limited | BGP | ANNOUNCED | ● high |
| 147.28.35.0/24 | MIMECAST-147-28-35-0-24 | MIMECAST-147-28-35-0-24 | RIPE | LEGACY | ● high |
| 147.28.36.0/24 | MIMECAST-147-28-36-0-24 | MIMECAST-147-28-36-0-24 | RIPE | LEGACY | ● high |
| 147.28.37.0/24 | MIMECAST-147-28-37-0-24 | MIMECAST-147-28-37-0-24 | RIPE | LEGACY | ● high |
| 147.28.38.0/24 | MIMECAST-147-28-38-0-24 | MIMECAST-147-28-38-0-24 | RIPE | LEGACY | ● high |
| 147.28.39.0/24 | MIMECAST-147-28-39-0-24 | MIMECAST-147-28-39-0-24 | RIPE | LEGACY | ● high |
| 147.28.40.0/24 | MIMECAST-147-28-40-0-24 | MIMECAST-147-28-40-0-24 | RIPE | LEGACY | ● high |
| 147.28.41.0/24 | MIMECAST-147-28-41-0-24 | MIMECAST-147-28-41-0-24 | RIPE | LEGACY | ● high |
| 147.28.42.0/24 | MIMECAST-147-28-42-0-24 | MIMECAST-147-28-42-0-24 | RIPE | LEGACY | ● high |
| 147.123.48.64/30 | Mimecast | Mimecast | RIPE | LEGACY | ● low |
| 147.123.48.68/30 | Mimecast | Mimecast | RIPE | LEGACY | ● low |
| 147.123.48.72/30 | Mimecast | Mimecast | RIPE | LEGACY | ● low |
| 147.123.48.80/29 | Mimecast | Mimecast | RIPE | LEGACY | ● low |
| 170.10.128.0/23 | Mimecast North America Inc | Mimecast North America Inc | BGP | ANNOUNCED | ● high |
| 170.10.128.0/19 | Mimecast North America Inc | Mimecast North America Inc | ARIN | DIRECT ALLOCATION | ● low |
| 170.10.130.0/24 | Mimecast North America Inc | Mimecast North America Inc | BGP | ANNOUNCED | ● high |
| 170.10.131.0/24 | Mimecast North America Inc | Mimecast North America Inc | BGP | ANNOUNCED | ● high |
| 170.10.132.0/23 | Mimecast North America Inc | Mimecast North America Inc | BGP | ANNOUNCED | ● high |
| 170.10.134.0/24 | Mimecast Australia Pty Ltd | Mimecast Australia Pty Ltd | BGP | ANNOUNCED | ● high |
| 170.10.135.0/24 | Mimecast Australia Pty Ltd | Mimecast Australia Pty Ltd | BGP | ANNOUNCED | ● high |
| 170.10.140.0/24 | Mimecast North America Inc | Mimecast North America Inc | BGP | ANNOUNCED | ● high |
| 170.10.141.0/24 | Mimecast Services Limited | Mimecast Services Limited | BGP | ANNOUNCED | ● high |
| 170.10.142.0/24 | Mimecast Services Limited | Mimecast Services Limited | BGP | ANNOUNCED | ● high |
| 170.10.144.0/23 | Mimecast North America Inc | Mimecast North America Inc | BGP | ANNOUNCED | ● high |
| 170.10.146.0/23 | Mimecast North America Inc | Mimecast North America Inc | BGP | ANNOUNCED | ● high |
| 170.10.150.0/24 | Mimecast North America Inc | Mimecast North America Inc | BGP | ANNOUNCED | ● high |
| 170.10.151.0/24 | Mimecast North America Inc | Mimecast North America Inc | BGP | ANNOUNCED | ● high |
| 170.10.152.0/24 | Mimecast North America Inc | Mimecast North America Inc | BGP | ANNOUNCED | ● high |
| 170.10.153.0/24 | Mimecast North America Inc | Mimecast North America Inc | BGP | ANNOUNCED | ● high |
| 170.10.156.0/24 | Mimecast North America Inc | Mimecast North America Inc | BGP | ANNOUNCED | ● high |
| 170.10.157.0/24 | Mimecast North America Inc | Mimecast North America Inc | BGP | ANNOUNCED | ● high |
| 180.189.26.64/27 | MIMECAST-SY3 | MIMECAST-SY3 | APNIC | ASSIGNED NON-PORTABLE | ● medium |
| 180.189.28.0/24 | Mimecast Australia Pty Ltd | Mimecast Australia Pty Ltd | BGP | ANNOUNCED | ● high |
| 185.58.84.0/24 | Mimecast Services Limited | Mimecast Services Limited | RIPE | ASSIGNED PA | ● high |
| 185.58.84.0/22 | Mimecast Services Limited | Mimecast Services Limited | RIPE | ALLOCATED PA | ● low |
| 185.58.85.0/24 | Mimecast Services Limited | Mimecast Services Limited | RIPE | ASSIGNED PA | ● high |
| 185.58.86.0/24 | Mimecast Services Limited | Mimecast Services Limited | RIPE | ASSIGNED PA | ● high |
| 185.58.87.0/24 | Mimecast Services Limited | Mimecast Services Limited | RIPE | ASSIGNED PA | ● high |
| 193.7.204.0/24 | Mimecast Services Limited | Mimecast Services Limited | RIPE | ASSIGNED PA | ● high |
| 193.7.204.0/22 | Mimecast Services Limited | Mimecast Services Limited | RIPE | ALLOCATED PA | ● low |
| 193.7.205.0/24 | Mimecast Services Limited | Mimecast Services Limited | BGP | ANNOUNCED | ● high |
| 193.7.206.0/24 | Mimecast Services Limited | Mimecast Services Limited | BGP | ANNOUNCED | ● high |
| 193.7.207.0/24 | Mimecast Services Limited | Mimecast Services Limited | BGP | ANNOUNCED | ● high |
| 194.104.108.0/23 | Mimecast Services Limited | Mimecast Services Limited | BGP | ANNOUNCED | ● high |
| 194.104.108.0/22 | Mimecast Germany GmbH | Mimecast Germany GmbH | RIPE | ALLOCATED PA | ● high |
| 194.104.110.0/23 | Mimecast Services Limited | Mimecast Services Limited | BGP | ANNOUNCED | ● high |
| 194.158.31.64/27 | MIMECAST-NETS | MIMECAST-NETS | RIPE | ASSIGNED PA | ● low |
| 195.130.217.0/24 | Mimecast Services Limited | Mimecast Services Limited | BGP | ANNOUNCED | ● high |
| 195.153.16.192/26 | MIMECAST | Mimecast | RIPE | ASSIGNED PA | ● low |
| 195.153.30.192/26 | MIMECAST-UK | MIMECAST-UK | RIPE | ASSIGNED PA | ● medium |
| 195.153.194.240/28 | MIMECAST | Mimecast | RIPE | ASSIGNED PA | ● low |
| 195.153.210.192/26 | MIMECAST | Mimecast | RIPE | ASSIGNED PA | ● low |
| 195.190.66.64/27 | MIMECAST-NETS | MIMECAST-NETS | RIPE | ASSIGNED PA | ● low |
| 195.190.79.96/28 | MIMECAST-NETS | MIMECAST-NETS | RIPE | ASSIGNED PA | ● low |
| 196.1.151.248/29 | MIMECAST-CPT-WAN-NETBLK | MIMECAST-CPT-WAN-NETBLK | AFRINIC | ASSIGNED PA | ● medium |
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Uses the REST API.