$ query “AS136792” --type=asn → 1 result(s)
AS136792 · MIMECAST-AS-AP
Mimecast Australia Pty Ltd
AS136792 is operated by Mimecast Australia Pty Ltd and serves as an enterprise stub network, registered in Australia. The system announces 3 072 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in the United States, with additional presence in Australia.
Basic Information
- Country
- 🇦🇺 Australia
- Category
- Business
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Last Changed
- March 04, 2026
- Last Seen
- May 01, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 12 / 8
- IPv6 Prefixes (raw / aggregated)
- 2 / 1
- IPv4 Addresses
- 3 072
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Largest IPv6 Prefix
- /47
- Geolocated Countries
- 🇺🇸 United States (1 536 IPs), 🇦🇺 Australia (1 536 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 2 upstreams providing transit
- Peers
- 19 networks exchanging traffic without transit
- Unclassified
- 2 unclassified BGP neighbors
- Degree
- 23 unique BGP neighbors
- Reach
- 0 networks in customer cone
Upstream Providers (2)
Prefix Lists
IPv4 Prefixes (12 total)
- 103.96.20.0/22 (1 024 addresses (/22 prefix))
- 170.10.134.0/23 (512 addresses (/23 prefix))
- 41.74.203.0/24 (256 addresses (/24 prefix))
- 103.13.69.0/24 (256 addresses (/24 prefix))
- 170.10.142.0/24 (256 addresses (/24 prefix))
- 180.189.28.0/24 (256 addresses (/24 prefix))
- 216.145.218.0/24 (256 addresses (/24 prefix))
- 216.145.222.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (2 total)
- 2401:73c0::/47