Data as of Nov 10, 2026
66.226.144.0/21
1 residential-proxy exit · 30 daysMammoth Media Pty Ltd
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Oct 10, 2026
its first announcement on record
Residential-proxy exits
Proxy exits
1
0.05% of its addresses · 30 days
Spread
1 of 8
/24s with at least one exit
Providers
5
selling exits here
Oct 11, 2026 – Nov 8, 2026
Exits seen per day
10 observations
Proxy providers listing exits
- BottingTools
- CatProxies
- Geonode
- InfiniteProxies
- ProxyGeo
Network & registry
Origin network
AS133159
AU
- Name
- Mammoth Media Pty Ltd
- Type
- Hosting
- Registered
- Nov 13, 2013
- Domain
- mammoth.com.au
- Website
- www.mammoth.com.au/
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 10, 2026
- Current origin since
- Oct 10, 2026 · 1 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 66.226.144.0/20 | AS133159 | /22 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS133159 | APNIC | Mammoth Media Pty Ltd | MAINT-MAMMOTHMEDIA-AU | Apr 15, 2026 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 66.226.144.0/22 | AS133159 | APNIC | Mammoth Media Pty Ltd | MAINT-MAMMOTHMEDIA-AU | Apr 15, 2026 |
| 66.226.148.0/22 | AS133159 | APNIC | Mammoth Media Pty Ltd | MAINT-MAMMOTHMEDIA-AU | Apr 15, 2026 |
Whois
Registration for this announcement
- Range
- 66.
226. 144. 0/ 20 - Netname
- MAMMOTHMEDIA-AU
- Registrant
- Mammoth Media Pty Ltd
- Registrant country
- AU
- Organization
- Not stated by the registry
- Type
- ASSIGNED PORTABLE
- Created
- Not stated by the registry
- Updated
- Mar 30, 2026
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- AU
- Delegated
- Mar 3, 2008
- Status
- assigned
Report abuse
Abuse contact
- abuse@
mammothmedia. com. au - Name
- ABUSE MAMMOTHMEDIAAU
- Handle
- AM2754-AP