Data as of Nov 6, 2026
103.52.18.0/24
No anonymizer space · no proxy exits in 30 daysPT Inti Bangun Sejahtera, tbk
Network & registry
Origin network
AS133811
ID
- Name
- PT Inti Bangun Sejahtera, tbk
- Type
- Internet provider
- Registered
- Nov 18, 2014
- Domain
- ibstower.com
- Website
- www.ibstower.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2021
- Current origin since
- Apr 2021 · 5.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.52.18.0/24 | AS133811 | /24 | APNIC | RPKI valid |
| 103.52.16.0/22 | AS133811 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS133811 | RADB | route-object for AS17995 | MAINT-AS137366 | Oct 1, 2025 |
Whois
Registration for this announcement
- Range
- 103.
52. 16. 0/ 22 - Netname
- IBST-ID
- Registrant
- PT Inti Bangun Sejahtera, tbk
- Registrant country
- ID
- Organization
- PT Inti Bangun Sejahtera, tbk
- Org country
- ID
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Mar 4, 2015
- Maintainer
- MNT-APJII-ID
- RIR
- APNIC
- Country
- ID
- Delegated
- Mar 4, 2015
- Status
- assigned
Report abuse
Abuse contact
- irfanul.
hakim@ ibstower. com - Name
- IRT-IBST-ID
- Handle
- IRT-IBST-ID