Data as of Nov 7, 2026
124.195.28.0/24
No anonymizer space · no proxy exits in 30 daysINDOSAT Internet Network Provider · space held by PT. INDOSAT Tbk
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 |
|---|---|---|---|---|---|---|
| 124.195.0.0/17 | 32,768 | INDOSAT-INP-3 | PT. INDOSAT Tbk (ORG-PIT1-AP) · ID | ALLOCATED PORTABLE | — | hostmaster@ |
| └ 124.195.28.0/24 | 256 | INDOSAT-ID | Indosat ISP | ALLOCATED NON-PORTABLE | — | hostmaster@ |
| └ 124.195.28.16/28 | 16 | KAHATEX-CJR-ISAT-ID | Kahatex Cijerah | ALLOCATED NON-PORTABLE | — | hostmaster@ via INDOSAT-ID |
| └ 124.195.28.48/28 | 16 | BERCA-ISAT-ID | Berca Hardaya Perkasa Bandung | ALLOCATED NON-PORTABLE | — | hostmaster@ via INDOSAT-ID |
| └ 124.195.28.64/28 | 16 | KAHATEX-RCE-ISAT-ID | Kahatex Rancaekek | ALLOCATED NON-PORTABLE | — | hostmaster@ via INDOSAT-ID |
| └ 124.195.28.96/28 | 16 | WMEB-ISAT-ID | Wasa Mitra Engineering Bandung | ALLOCATED NON-PORTABLE | — | hostmaster@ via INDOSAT-ID |
| └ 124.195.28.192/28 | 16 | ULTRAJAYA-ISAT-ID | PT. Ultrajaya Milk Industry | ALLOCATED NON-PORTABLE | — | hostmaster@ |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Mobile | 176 | 69% | 5 | |
| Business | 80 | 31% | 5 |
Network & registry
Registry
Holder
- Organization
- PT. INDOSAT Tbk
- Handle
- ORG-PIT1-AP
- Range
- 124.
195. 0. 0/ 17 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- Indosat ISP
- Reallocated range
- 124.
195. 28. 0/ 24 - Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS4761
ID
- Name
- INDOSAT Internet Network Provider
- Type
- Internet provider
- Registered
- Jul 16, 1996
- Domain
- ioh.co.id
- Website
- ioh.co.id/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2009
- Current origin since
- May 2019 · 7.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 124.195.28.0/23 | AS4761 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 124.
195. 28. 0/ 24 - Netname
- INDOSAT-ID
- Registrant
- Indosat ISP
- Registrant country
- ID
- Organization
- Indosat ISP
- Org country
- ID
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 15, 2021
- Maintainer
- MAINT-ID-INDOSAT-INP
- RIR
- APNIC
- Country
- ID
- Delegated
- Apr 4, 2006
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
ioh. co. id - Name
- ABUSE INDOSATINPID
- Handle
- AI687-AP