Data as of Nov 7, 2026
103.28.111.0/24
No anonymizer space · no proxy exits in 30 daysPT Data Buana Nusantara · space held by PT Indonetwork Mitra Utama
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin May 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 103.28.110.0/23 since May 2026 | AS138886 | Residential | PT Indonetwork Mitra Utama | |
| 103.28.108.0/22 since May 2026 | AS138886 | Residential | PT Indonetwork Mitra Utama |
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 |
|---|---|---|---|---|---|---|
| 103.28.108.0/22 | 1,024 | INDONETWORK-ID | PT Indonetwork Mitra Utama | ASSIGNED PORTABLE | — | abuse@ |
Network & registry
Registry
Holder
- Organization
- PT Indonetwork Mitra Utama
- Range
- 103.
28. 108. 0/ 22 - Registration type
- ASSIGNED PORTABLE
Origin network
AS138886
ID
- Name
- PT Data Buana Nusantara
- Type
- Internet provider
- Registered
- Feb 21, 2019
- Domain
- dbn.net.id
- Website
- www.dbn.net.id
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2026
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.28.108.0/22 | AS0 | /24 | APNIC | Another network |
| 103.28.108.0/22 | AS138886 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 103.
28. 110. 0/ 23 - Netname
- DBN-ID
- Registrant
- PT Data Buana Nusantara
- Registrant country
- ID
- Organization
- PT Data Buana Nusantara
- Org country
- ID
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- May 19, 2026
- Maintainer
- MNT-APJII-ID
- RIR
- APNIC
- Country
- ID
- Delegated
- Dec 23, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ptdbn. com - Name
- IRT-DBN-ID
- Handle
- IRT-DBN-ID