Data as of Nov 15, 2026
103.173.75.0/24
No anonymizer space · no proxy exits in 30 daysPT Herza Digital Indonesia · space held by PT Antiro Mega Mandiri
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 |
|---|---|---|---|---|---|---|
| 103.173.74.0/23 | 512 | IDNIC-ANTIRO-ID | PT Antiro Mega Mandiri | ALLOCATED PORTABLE | — | abuse@ |
| └ 103.173.75.0/24 | 256 | IDNIC-HERZA-ID | Herza.ID | ASSIGNED NON-PORTABLE | — | abuse@ |
Network & registry
Registry
Holder
- Organization
- PT Antiro Mega Mandiri
- Range
- 103.
173. 74. 0/ 23 - Registration type
- ALLOCATED PORTABLE
Origin network
AS140443
ID
- Name
- PT Herza Digital Indonesia
- Type
- Hosting
- Registered
- Mar 27, 2020
- Domain
- herza.id
- Website
- www.herza.id
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2021
- Current origin since
- Sep 2021 · 5.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.173.74.0/23 | AS140443 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS140443 | RADB | Route Object 103.173.75.0/24 | MAINT-HERZA | Apr 18, 2025 |
Whois
Registration for this announcement
- Range
- 103.
173. 75. 0/ 24 - Netname
- IDNIC-HERZA-ID
- Registrant
- Herza.ID
- Registrant country
- ID
- Organization
- Herza.ID
- Org country
- ID
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 17, 2021
- Maintainer
- MAINT-ID-ANTIRO
- RIR
- APNIC
- Country
- ID
- Delegated
- Sep 16, 2021
- Status
- assigned
Report abuse
Abuse contact
- abuse@
herza. id - Name
- IRT-ANTIRO-ID
- Handle
- IRT-ANTIRO-ID