Data as of Nov 14, 2026
103.53.58.0/24
No anonymizer space · no proxy exits in 30 daysUniversity of the Philippines Diliman · space held by University of the Philippines
Network & registry
Origin network
AS23862
PH
- Name
- University of the Philippines Diliman
- Type
- Education
- Registered
- Jul 7, 2003
- Domain
- upd.edu.ph
- 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
- Mar 2019
- Current origin since
- Mar 2019 · 7.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.53.58.0/24 | AS23862 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 103.
53. 56. 0/ 22 - Netname
- UP-PH
- Registrant
- University of the Philippines
- Registrant country
- PH
- Organization
- Not stated by the registry
- Type
- ASSIGNED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jun 2, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- PH
- Delegated
- Mar 20, 2015
- Status
- assigned
Report abuse
Abuse contact
- abuse@
upd. edu. ph - Name
- ABUSE UPPH
- Handle
- AU105-AP