Data as of Nov 9, 2026
122.144.32.0/21
No anonymizer space · no proxy exits in 30 daysSymphox Information Co., LTd.
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 122.144.34.0/24 since Sep 2026 | AS56179 | Business | Symphox Information Co., LTd. |
Network & registry
Announced by
Covering announcement 122.144.32.0/19
- Prefix
- 122.144.32.0/19
- Announced by
- AS56179 Symphox Information Co., LTd.
- Type
- Business
- RPKI
- RPKI valid
- Netname
- SYMPHOX-NET
- Registrant
- Symphox Information Co., LTd.
- RIR
- APNIC
Origin network
AS56179
TW
- Name
- Symphox Information Co., LTd.
- Type
- Business
- Registered
- Mar 31, 2011
- Domain
- symphox.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 122.144.32.0/19
122.144.32.0/19
Routing history
- Pattern
- Rotating
- First seen
- Feb 2007
- Current origin since
- Jan 2023 · 3.8 yr
- Origin networks
- 2
- Last change of origin
- Jan 2023
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 122.144.32.0/19 | AS9216 | /24 | APNIC | Another network |
| 122.144.32.0/19 | AS56179 | /24 | APNIC | RPKI valid |
IRR
Route objects on 122.144.32.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9216 not the origin | APNIC | Symphox Information Co., LTd. | MAINT-TW-PEUNET | Jul 23, 2019 |
| AS9216 not the origin | RADB | Proxy-registered route object | MAINT-AS3491 | Mar 28, 2025 |
| AS9216 not the origin | NTTCOM | Taiwan Fixed Network | MAINT-AS9924 | Jan 4, 2010 |
| AS56179 | APNIC | Symphox Information Co., LTd. | MAINT-TW-PEUNET | Dec 23, 2022 |
Whois
Registration for this announcement
- Range
- 122.
144. 32. 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
- Oct 7, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- TW
- Delegated
- Dec 29, 2006
- Status
- assigned
Report abuse
Abuse contact
- kut@
symphox. net - Name
- ABUSE PUNETTW
- Handle
- AP1029-AP