Loading
AS MEMBERSHIP
AS33538 is a member of the following AS sets:
- AS-LEVEL3-ORIGINS-NA Level(3) downstream origin ASes in the North American region
- AS2914:AS-US NTT Global IP Network transit for US v4 Customers
- AS29909:AS-METROOPTIC MetroOptic and Customers
AUTONOMOUS SYSTEM
AS33538 Mimecast-NA source:RADB
| aut-num | AS33538 |
| as-name | Mimecast-NA |
| descr | Mimecast North America ASN |
| admin-c | MCNA-NOC |
| tech-c | MCNA-NOC |
| notify | netops@mimecast.com |
| mnt-by | MAINT-AS42427 |
| changed | srgonuguntla@mimecast.com 20200615 |
| source | RADB |
| last-modified | 2023-11-13T16:00:59Z |
REGISTERED ROUTES
41.74.203.0/24 Mimecast source:RADB
| route | 41.74.203.0/24 |
| origin | AS33538 |
| descr | Mimecast |
| admin-c | MCNA-NOC |
| tech-c | MCNA-NOC |
| notify | netops@mimecast.com |
| mnt-by | MAINT-AS42427 |
| changed | srgonuguntla@mimecast.com 20200918 |
| source | RADB |
| last-modified | 2023-11-13T16:01:52Z |
| rpki-ov-state | not_found |
72.9.42.0/24 Proxy-registered route object source:LEVEL3
| route | 72.9.42.0/24 |
| descr | Proxy-registered route object |
| origin | AS33538 |
| remarks | auto-generated route object |
| remarks | this next line gives the robot something to recognize |
| remarks | L'enfer, c'est les autres |
| remarks | : |
| remarks | This route object is for a Level 3 customer route |
| remarks | which is being exported under this origin AS. |
| remarks | : |
| remarks | This route object was created because no existing |
| remarks | route object with the same origin was found, and |
| remarks | since some Level 3 peers filter based on these objects |
| remarks | this route may be rejected if this object is not created. |
| remarks | : |
| remarks | Please contact dl-routing@lumen.com if you have any |
| remarks | questions regarding this object. |
| mnt-by | LEVEL3-MNT |
| changed | roy@Level3.net 20070405 |
| source | LEVEL3 |
| rpki-ov-state | not_found |
170.10.142.0/24 Mimecast source:RADB
| route | 170.10.142.0/24 |
| origin | AS33538 |
| descr | Mimecast |
| admin-c | MCNA-NOC |
| tech-c | MCNA-NOC |
| notify | netops@mimecast.com |
| mnt-by | MAINT-AS42427 |
| changed | srgonuguntla@mimecast.com 20200918 |
| source | RADB |
| last-modified | 2023-11-13T16:01:52Z |
| rpki-ov-state | valid |
170.10.144.0/23 Mimecast source:RADB
| route | 170.10.144.0/23 |
| origin | AS33538 |
| descr | Mimecast |
| admin-c | MCNA-NOC |
| tech-c | MCNA-NOC |
| notify | netops@mimecast.com |
| mnt-by | MAINT-AS42427 |
| changed | srgonuguntla@mimecast.com 20200615 |
| source | RADB |
| last-modified | 2023-11-13T16:00:59Z |
| rpki-ov-state | valid |
170.10.146.0/23 Mimecast source:RADB
| route | 170.10.146.0/23 |
| origin | AS33538 |
| descr | Mimecast |
| admin-c | MCNA-NOC |
| tech-c | MCNA-NOC |
| notify | netops@mimecast.com |
| mnt-by | MAINT-AS42427 |
| changed | srgonuguntla@mimecast.com 20200615 |
| source | RADB |
| last-modified | 2023-11-13T16:00:59Z |
| rpki-ov-state | valid |
216.145.216.0/24 191 Spring St,Lexington MA 02421,United States source:ARIN
| route | 216.145.216.0/24 |
| origin | AS33538 |
| descr | 191 Spring St |
| descr | Lexington MA 02421 |
| descr | United States |
| admin-c | DAVIS2734-ARIN |
| tech-c | DAVIS2734-ARIN |
| tech-c | MIMEC-ARIN |
| tech-c | SEVCI-ARIN |
| mnt-by | MNT-MNA-95 |
| created | 2023-08-16T10:47:02Z |
| last-modified | 2025-05-07T20:48:21Z |
| source | ARIN |
| rpki-ov-state | valid |
216.145.216.0/24 Mimecast NA source:RADB
| route | 216.145.216.0/24 |
| origin | AS33538 |
| descr | Mimecast NA |
| admin-c | MCNA-NOC |
| tech-c | MCNA-NOC |
| notify | netops@mimecast.com |
| mnt-by | MAINT-AS42427 |
| changed | lsevcik@mimecast.com 20230131 |
| source | RADB |
| last-modified | 2023-11-13T16:13:50Z |
| rpki-ov-state | valid |
216.145.218.0/24 Mimecast source:RADB
| route | 216.145.218.0/24 |
| origin | AS33538 |
| descr | Mimecast |
| admin-c | MCNA-NOC |
| tech-c | MCNA-NOC |
| notify | netops@mimecast.com |
| mnt-by | MAINT-AS42427 |
| changed | srgonuguntla@mimecast.com 20200918 |
| source | RADB |
| last-modified | 2023-11-13T16:01:52Z |
| rpki-ov-state | valid |
216.145.218.0/24 191 Spring St,Lexington MA 02421,United States source:ARIN
| route | 216.145.218.0/24 |
| origin | AS33538 |
| descr | 191 Spring St |
| descr | Lexington MA 02421 |
| descr | United States |
| admin-c | DAVIS2734-ARIN |
| tech-c | DAVIS2734-ARIN |
| tech-c | MIMEC-ARIN |
| tech-c | SEVCI-ARIN |
| mnt-by | MNT-MNA-95 |
| created | 2022-08-11T16:32:10Z |
| last-modified | 2025-05-07T20:48:21Z |
| source | ARIN |
| rpki-ov-state | valid |
216.145.222.0/24 Mimecast source:RADB
| route | 216.145.222.0/24 |
| origin | AS33538 |
| descr | Mimecast |
| admin-c | MCNA-NOC |
| tech-c | MCNA-NOC |
| notify | netops@mimecast.com |
| mnt-by | MAINT-AS42427 |
| changed | srgonuguntla@mimecast.com 20200918 |
| source | RADB |
| last-modified | 2023-11-13T16:01:52Z |
| rpki-ov-state | valid |
216.145.222.0/24 191 Spring St,Lexington MA 02421,United States source:ARIN
| route | 216.145.222.0/24 |
| origin | AS33538 |
| descr | 191 Spring St |
| descr | Lexington MA 02421 |
| descr | United States |
| admin-c | DAVIS2734-ARIN |
| tech-c | DAVIS2734-ARIN |
| tech-c | MIMEC-ARIN |
| tech-c | SEVCI-ARIN |
| mnt-by | MNT-MNA-95 |
| created | 2022-08-11T16:48:50Z |
| last-modified | 2025-05-07T20:48:21Z |
| source | ARIN |
| rpki-ov-state | valid |
2620:134:6006::/48 Mimecast source:RADB
| route6 | 2620:134:6006::/48 |
| origin | AS33538 |
| descr | Mimecast |
| admin-c | MCNA-NOC |
| tech-c | MCNA-NOC |
| notify | netops@mimecast.com |
| mnt-by | MAINT-AS42427 |
| changed | srgonuguntla@mimecast.com 20200629 |
| source | RADB |
| last-modified | 2023-11-13T16:01:09Z |
| rpki-ov-state | valid |
2620:134:6007::/48 Mimecast source:RADB
| route6 | 2620:134:6007::/48 |
| origin | AS33538 |
| descr | Mimecast |
| admin-c | MCNA-NOC |
| tech-c | MCNA-NOC |
| notify | netops@mimecast.com |
| mnt-by | MAINT-AS42427 |
| changed | srgonuguntla@mimecast.com 20200629 |
| source | RADB |
| last-modified | 2023-11-13T16:01:09Z |
| rpki-ov-state | valid |
2620:134:600c::/48 191 Spring St,Lexington MA 02421,United States source:ARIN
| route6 | 2620:134:600c::/48 |
| origin | AS33538 |
| descr | 191 Spring St |
| descr | Lexington MA 02421 |
| descr | United States |
| admin-c | DAVIS2734-ARIN |
| tech-c | DAVIS2734-ARIN |
| tech-c | MIMEC-ARIN |
| tech-c | SEVCI-ARIN |
| mnt-by | MNT-MNA-95 |
| created | 2023-08-17T09:05:58Z |
| last-modified | 2025-05-07T20:48:21Z |
| source | ARIN |
| rpki-ov-state | valid |