Data as of Nov 8, 2026
203.160.243.0/24
No anonymizer space · no proxy exits in 30 daysTaiwan Internet Gateway · space held by International Business Group
Network & registry
Announced by
Covering announcement 203.160.240.0/20
- Prefix
- 203.160.240.0/20
- Announced by
- AS10126 Taiwan Internet Gateway
- Type
- Unknown
- Proxy exits
- 2
- Always-on exits
- 1
- RPKI
- RPKI valid
- Netname
- TWGATE-NET
- Registrant
- International Business Group
- RIR
- APNIC
Origin network
AS10126
TW
- Name
- Taiwan Internet Gateway
- Type
- Internet provider
- Registered
- Aug 2, 2002
- Domain
- cht.com.tw
- Website
- www.cht.com.tw/en/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 203.160.240.0/20
203.160.240.0/20
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.160.240.0/20 | AS10126 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 203.
160. 224. 0/ 19 - Netname
- TWGATE-NET
- Registrant
- International Business Group
- Registrant country
- TW
- Organization
- International Business Group
- Org country
- TW
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Nov 7, 2025
- Maintainer
- MAINT-TW-TWNIC
- RIR
- APNIC
- Country
- TW
- Delegated
- Apr 22, 1999
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
twnic. tw - Name
- ABUSE TWNICAP
- Handle
- AT939-AP