Data as of Nov 13, 2026
182.173.1.0/24
No anonymizer space · no proxy exits in 30 daysTaiwan Network Information Center
Network & registry
Origin network
AS131621
TW
- Name
- Taiwan Network Information Center
- Type
- Business
- Registered
- Jul 21, 2011
- Domain
- twnic.tw
- Website
- www.twnic.tw
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2020
- Current origin since
- Aug 2020 · 6.3 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 182.173.1.0/24 | AS131621 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 182.
173. 0. 0/ 18 - Netname
- TWNIC-NET
- Registrant
- Taiwan Network Information Center
- Registrant country
- TW
- Organization
- Taiwan Network Information Center
- Org country
- TW
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Dec 27, 2021
- Maintainer
- MAINT-TW-TWNIC
- RIR
- APNIC
- Country
- TW
- Delegated
- Apr 12, 2010
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
twnic. tw - Name
- ABUSE TWNICAP
- Handle
- AT939-AP