Data as of Nov 8, 2026
103.143.99.0/24
No anonymizer space · no proxy exits in 30 daysPT. Smartfren Telecom, Tbk · space held by PT. Landuru Berlian
Announcement
this exact prefix
RPKI valid
Announced by
Type
Mobile
Risk
10 / 100 · Low
Shared address
Recent change
New origin Jun 2026
from AS133798 PT. Smartfren Telecom, Tbk, after 1.2 years unannounced
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 |
|---|---|---|---|---|---|---|
| 103.143.98.0/23 | 512 | IDNIC-LANDURU-ID | PT. Landuru Berlian | ALLOCATED PORTABLE | — | baharudin@ |
| └ 103.143.99.0/24 | 256 | SMARTFREN-BSD-INF | Smartfren Western | ALLOCATED NON-PORTABLE | — | abuse@ |
Network & registry
Registry
Holder
- Organization
- PT. Landuru Berlian
- Range
- 103.
143. 98. 0/ 23 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- Smartfren Western
- Reallocated range
- 103.
143. 99. 0/ 24 - Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS133798
ID
- Name
- PT. Smartfren Telecom, Tbk
- Type
- Internet provider
- Registered
- Nov 18, 2014
- Domain
- smartfren.com
- Website
- www.smartfren.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2019
- Current origin since
- Jun 2026 · 5 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.143.98.0/23 | AS133789 | /24 | APNIC | Another network |
| 103.143.98.0/23 | AS133798 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 103.
143. 99. 0/ 24 - Netname
- SMARTFREN-BSD-INF
- Registrant
- Smartfren Western
- Registrant country
- ID
- Organization
- Smartfren Western
- Org country
- ID
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Sep 20, 2019
- Maintainer
- MNT-APJII-ID
- RIR
- APNIC
- Country
- ID
- Delegated
- Sep 20, 2019
- Status
- assigned
Report abuse
Abuse contact
- abuse@
smartfren. com - Name
- IRT-SMARTFREN-ID
- Handle
- IRT-SMARTFREN-ID