Data as of Nov 9, 2026
204.29.132.0/23
No anonymizer space · no proxy exits in 30 daysStupi LLC
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 204.29.132.0/24 since Oct 2023 | AS1880 | Business | |
| 204.29.133.0/24 since Dec 2025 | AS1878 | Business |
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 |
|---|---|---|---|---|---|---|
| 204.29.132.0/23 | 512 | KLUDGE02 | unknown | — | — | — |
Network & registry
Origin network
AS1880
US
- Name
- Stupi LLC
- Type
- Education
- Registered
- Sep 1, 1993
- Domain
- stupi.com
- Industry
- Education and Research
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2011
- Current origin since
- Sep 2023 · 3.2 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- Not stated by the registry
- Netname
- KLUDGE02
- Registrant
- Seamless Kludge Internetworking (SKI)
- Organization
- Not stated by the registry
- Created
- Jun 20, 1994
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 20, 1994
- Status
- assigned