Data as of Nov 9, 2026
193.25.221.0/24
No anonymizer space · no proxy exits in 30 daysState Educational Institution of higher professional Education 'Altai state technical university after I.I.Polzunov'
Network & registry
Origin network
AS30911
RU
- Name
- State Educational Institution of higher professional Education 'Altai state technical university after I.I.Polzunov'
- Type
- Education
- Registered
- Jan 13, 2004
- Domain
- altstu.ru
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS30911 | RIPE | ALTSTU Network | ASTU-MNT INFR-MNT | Jan 13, 2017 |
Whois
Registration for this announcement
- Range
- 193.
25. 221. 0/ 24 - Netname
- ALTSTU-NET
- Registrant
- State Educational Institution of higher professional Education 'Altai state technical university after I.I.Polzunov'
- Registrant country
- RU
- Organization
- State Educational Institution of higher professional Education 'Altai state technical university after I.I.Polzunov' (ORG-ASTU1-RIPE)
- Org country
- RU
- Type
- ASSIGNED PI
- Created
- Dec 23, 2003
- Updated
- Jun 9, 2021
- Maintainer
- RIPE-NCC-END-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Dec 23, 2003
- Status
- assigned
Report abuse
Abuse contact
- spider@
mail. altstu. ru - Name
- ASTU NOC
- Handle
- AN29163-RIPE