Data as of Nov 9, 2026
172.81.189.0/24
No anonymizer space · no proxy exits in 30 daysPsychz Networks
Announcement
this exact prefix
RPKI invalid (origin)
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Sep 28, 2026
its first announcement on record
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
172.81.189.0/24
From the registry to its use
- Sep 28, 2026– Nov 2, 2026
- Sep 29, 2026AssignedInternet Utilities NA LLC (DCL-577)
- todayLeased fromIPXOIP broker
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 172.81.188.0/22 | 1,024 | UNWIRED-8 | Unwired (UNWIR-1) · US | Direct Allocation | May 18, 2015 | abuse@ |
| └ 172.81.189.0/24 | 256 | UNWIRED-IPXO-03 | unknown | — | — | — |
| └ 172.81.189.0/24 | 256 | NETUTILS | unknown | — | — | — |
Network & registry
Origin network
AS40676
US
- Name
- Psychz Networks
- Type
- Hosting
- Registered
- Feb 26, 2008
- Domain
- psychz.net
- Website
- www.psychz.net
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 24
- Tor exits
- 1
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 28, 2026
- Current origin since
- Sep 28, 2026 · 1 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 172.81.188.0/22 | AS32354 | /24 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- Not stated by the registry
- Netname
- NETUTILS
- Registrant
- Internet Utilities NA LLC (DCL-577)
- Organization
- Not stated by the registry
- Created
- Sep 29, 2026
- RIR
- ARIN
- Country
- US
- Delegated
- May 18, 2015
- Status
- assigned