41.74.203.0/24 Mimecast North America Inc
Announced by AS30031 Mimecast North America Inc. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 41.74.203.0/24
Prefix
Origin
AS30031 MIMECAST-US
RPKI
RPKI not found
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
10 exact, 0 covering
In RouteViews
2026-10-13 12:02 UTC
Paths
How 41.74.203.0/24 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 13760 3356 30031
| Origin | AS30031 Mimecast North America Inc |
| Origin code | IGP |
| Communities | 209:64910 209:64920 3356:3 3356:22 3356:100 3356:123 3356:575 3356:903 3356:2056 7224:9100 30031:202 36601:150 36601:2001 36601:13760 65000:64980 |
| Updated | 5d 9h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 30031
| Origin | AS30031 Mimecast North America Inc |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 17h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 30031
| Origin | AS30031 Mimecast North America Inc |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 17h ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 41.74.203.0/24 | AS37235 Mimecast South Africa | AFRINIC | MIMECAST-ANYCAST | MIMECAST-MNT |
| 41.74.203.0/24 | AS17819 ASN-EQUINIX-AP | NTTCOM | Equinix | MAINT-EQUINIXPAC |
| 41.74.203.0/24 | AS64911 | NTTCOM | Mimecast Australia | MAINT-EQUINIXPAC |
| 41.74.203.0/24 | AS136792 MIMECAST-AS-AP | NTTCOM | MIMECAST | MAINT-EQUINIXPAC |
| 41.74.203.0/24 | AS14135 NAVISITE-EAST-2 | RADB | NAVISITE-ANMA1-MIMECAST | MAINT-AS4544 |
| 41.74.203.0/24 | AS17477 MCT-SYDNEY | RADB | Proxy route object registered by AS2764 | MAINT-AS2764 |
| 41.74.203.0/24 | AS30031 MIMECAST-US | RADB | Mimecast NA | MAINT-AS42427 |
| 41.74.203.0/24 | AS33538 MIMECAST-CA | RADB | Mimecast | MAINT-AS42427 |
| 41.74.203.0/24 | AS39588 MIMECAST-DE | RADB | Mimecast | MAINT-AS42427 |
| 41.74.203.0/24 | AS42427 MIMECAST-UK | RADB | Mimecast | MAINT-AS42427 |