Data as of Nov 9, 2026
103.226.212.0/24
No anonymizer space · no proxy exits in 30 daysTaiwan Intelligent Fiber Optic Network Co.,Ltd. · space held by AboveNet Communications Taiwan Co., Ltd
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 103.226.212.0/22 | 1,024 | ABOVENET | AboveNet Communications Taiwan Co., Ltd (ORG-ACTC1-AP) · TW | ALLOCATED PORTABLE | — | james_ |
| └ 103.226.212.0/24 | 256 | TAIFO | Taiwan Intelligent Fiber Optic Network Co.,Ltd | ALLOCATED NON-PORTABLE | — | james_ |
Network & registry
Announced by
Covering announcement 103.226.212.0/23
- Prefix
- 103.226.212.0/23
- Announced by
- AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd.
- Type
- Residential
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- ABOVENET
- Registrant
- AboveNet Communications Taiwan Co., Ltd
- RIR
- APNIC
Origin network
AS131584
TW
- Name
- Taiwan Intelligent Fiber Optic Network Co.,Ltd.
- Type
- Internet provider
- Registered
- Jul 21, 2011
- Domain
- taifo.com.tw
- Website
- www.taifo.com.tw
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 103.226.212.0/23
103.226.212.0/23
Routing history
- Pattern
- Stable
- First seen
- Dec 2017
- Current origin since
- Dec 2017 · 8.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.226.212.0/23 | AS131584 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 103.
226. 212. 0/ 22 - Netname
- ABOVENET
- Registrant
- AboveNet Communications Taiwan Co., Ltd
- Registrant country
- TW
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 27, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- TW
- Delegated
- Feb 28, 2014
- Status
- assigned
Report abuse
Abuse contact
- james_
cheng@ chief. com. tw - Name
- ABUSE ABOVENETTW1
- Handle
- AA2072-AP