Data as of Nov 7, 2026
89.126.128.0/21
No anonymizer space · no proxy exits in 30 daysSymphony Communication (Thailand) PCL. · space held by Symphony Communication Public Company Limited
Announcement
this exact prefix
RPKI valid
Announced by
Type
Business
50% of it
Recent change
New origin Jun 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 89.126.128.0/18 since Jun 2026 | AS132280 | Internet provider | 1 | Symphony Communication Public Company Limited |
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 |
|---|---|---|---|---|---|---|
| 89.126.128.0/18 | 16,384 | SYMPHONY-TH | Symphony Communication Public Company Limited (ORG-SCPC1-AP) · TH | ALLOCATED PORTABLE | — | ncn@ |
| └ 89.126.128.0/22 | 1,024 | SYMPHONY-INTERNET-DIA | Symphony Internet Service Provider | ALLOCATED NON-PORTABLE | — | ncn@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
2,048 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 1,024 | 50% | 1 | |
| Internet provider | 1,024 | 50% | 1 |
Network & registry
Origin network
AS132280
TH
- Name
- Symphony Communication (Thailand) PCL.
- Type
- Internet provider
- Registered
- May 23, 2012
- Domain
- symphony.net.th
- Website
- www.symphony.net.th
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2026
- Current origin since
- Jun 2026 · 5 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 89.126.128.0/18 | AS132280 | /21 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 89.
126. 128. 0/ 18 - Netname
- SYMPHONY-TH
- Registrant
- Symphony Communication Public Company Limited
- Registrant country
- TH
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jun 10, 2026
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- TH
- Delegated
- Mar 8, 2006
- Status
- assigned
Report abuse
Abuse contact
- ncn@
symphony. net. th - Name
- ABUSE SYMPHONYTH
- Handle
- AS2099-AP