Data as of Nov 7, 2026
202.90.155.0/24
No anonymizer space · no proxy exits in 30 daysDepartment of Science and Technology · space held by Advanced Science and Technology Institute
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 202.90.128.0/19 since Sep 2016 | AS9821 | Business | 125 15 always on | Advanced Science and Technology Institute |
Network & registry
Origin network
AS9821
PH
- Name
- Department of Science and Technology
- Type
- Business
- Registered
- Jan 11, 2000
- Domain
- dost.gov.ph
- Website
- www.pregi.net
- Industry
- Human Rights and Social Advocacy (Human Rights, Environment and Wildlife Conservation, Other)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2014
- Current origin since
- Feb 2026 · 8 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 202.90.155.0/24 | AS9821 | /24 | APNIC | RPKI valid |
| 202.90.128.0/19 | AS9821 | /19 | APNIC | Too specific |
Whois
Registration for this announcement
- Range
- 202.
90. 128. 0/ 19 - Netname
- DOST
- Registrant
- Advanced Science and Technology Institute
- Registrant country
- PH
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 20, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- PH
- Delegated
- Dec 29, 1999
- Status
- assigned
Report abuse
Abuse contact
- tech-ops@
pregi. net - Name
- ABUSE ASTIPH
- Handle
- AA2050-AP