Data as of Nov 9, 2026
173.225.128.32/27
No anonymizer space · no proxy exits in 30 daysImplex.net, Inc.
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 173.225.128.0/20 | 4,096 | IMPLEX1 | Implex.net, Inc. (IMPLEX-1) · US | Direct Allocation | Jan 29, 2010 | hostmaster@ |
| └ 173.225.128.32/27 | 32 | WOWZACLUSTER | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 173.225.128.0/20
- Prefix
- 173.225.128.0/20
- Announced by
- AS21709 Implex.net, Inc.
- Type
- Internet provider
- RPKI
- RPKI valid
- Netname
- IMPLEX1
- Registrant
- Implex.net, Inc.
- RIR
- ARIN
Origin network
AS21709
US
- Name
- Implex.net, Inc.
- Type
- Internet provider
- Registered
- Jun 12, 2001
- Domain
- implex.net
- Website
- www.implex.net
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 173.225.128.0/20
173.225.128.0/20
Routing history
- Pattern
- Stable
- First seen
- Feb 2010
- Current origin since
- Feb 2010 · 17 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 173.225.128.0/20 | AS21709 | /20 | ARIN | RPKI valid |
IRR
Route objects on 173.225.128.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS21709 | ARIN | 1229 NE 2nd St | MNT-IMPLEX-1 | Sep 17, 2021 |
Whois
Registration for this announcement
- Range
- 173.
225. 128. 0/ 20 - Netname
- IMPLEX1
- Registrant
- Implex.net, Inc.
- Organization
- Implex.net, Inc. (IMPLEX-1)
- Org address
- 1229 NE 2nd St, Minneapolis, MN, 55413
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-173-225-128-0-1
- Parent
- NET-173-0-0-0-0
- Created
- Jan 29, 2010
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 29, 2010
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
implex. net - Name
- ImplexNet HOSTMASTER
- Phone
- +1-612-339-8255
- Handle
- IMPLE3-ARIN