Data as of Nov 6, 2026
202.154.204.0/23
No anonymizer space · no proxy exits in 30 daysPUNET Taiwan · space held by Symphox Information Co., LTd.
Network & registry
Announced by
Covering announcement 202.154.192.0/19
- Prefix
- 202.154.192.0/19
- Announced by
- AS9216 PUNET Taiwan
- Type
- Business
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- SYMPHOX-NET
- Registrant
- Symphox Information Co., LTd.
- RIR
- APNIC
Origin network
AS9216
TW
- Name
- PUNET Taiwan
- Type
- Business
- Registered
- May 5, 2000
- Domain
- symphox.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 202.154.192.0/19
202.154.192.0/19
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 202.154.192.0/19 | AS9216 | /24 | APNIC | RPKI valid |
| 202.154.192.0/19 | AS56179 | /24 | APNIC | Another network |
IRR
Route objects on 202.154.192.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9216 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Sep 6, 2005 |
| AS9216 | NTTCOM | Taiwan Fixed Network | MAINT-AS9924 | Jan 4, 2010 |
| AS9505 not the origin | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Jun 4, 2004 |
| AS56179 not the origin | APNIC | Symphox Information Co., LTd. | MAINT-TW-PUNET | Feb 7, 2023 |
Whois
Registration for this announcement
- Range
- 202.
154. 192. 0/ 19 - Netname
- SYMPHOX-NET
- Registrant
- Symphox Information Co., LTd.
- Registrant country
- TW
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Nov 10, 2022
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- TW
- Delegated
- Apr 20, 2000
- Status
- assigned
Report abuse
Abuse contact
- kut@
symphox. net - Name
- ABUSE PUNETTW
- Handle
- AP1029-AP