Data as of Nov 4, 2026
210.203.8.0/21
No anonymizer space · no proxy exits in 30 daysAsia Pacific On-line Service Inc. · space held by Far EasTone Telecommunication Co., Ltd.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 210.203.0.0/17 since May 2005 | AS7482 | Residential | 7 1 always on | Far EasTone Telecommunication Co., Ltd. |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 210.203.8.0/22 since May 2024 | AS17709 | Mobile | Far EasTone Telecommunication Co., Ltd. |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
2,048 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Mobile | 1,024 | 50% | 1 | |
| Residential | 1,024 | 50% | 1 |
Network & registry
Announced by
Covering announcement 210.203.0.0/18
- Prefix
- 210.203.0.0/18
- Announced by
- AS7482 Asia Pacific On-line Service Inc.
- Type
- Residential
- Proxy exits
- 6
- Always-on exits
- 1
- RPKI
- RPKI valid
- Netname
- FET
- Registrant
- Far EasTone Telecommunication Co., Ltd.
- RIR
- APNIC
Origin network
AS7482
TW
- Name
- Asia Pacific On-line Service Inc.
- Type
- Internet provider
- Registered
- Feb 17, 1997
- Domain
- apol.com.tw
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
210.203.0.0/18
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 210.203.0.0/18 | AS7482 | /24 | APNIC | RPKI valid |
| 210.203.0.0/17 | AS7482 | /24 | APNIC | RPKI valid |
| 210.203.0.0/17 | AS9311 | /24 | APNIC | Another network |
| 210.203.0.0/17 | AS17709 | /24 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 210.203.0.0/17
- Netname
- FET
- Registrant
- Far EasTone Telecommunication Co., Ltd.
- Registrant country
- TW
- Organization
- Far EasTone Telecommunication Co., Ltd.
- Org country
- TW
- Type
- ASSIGNED PORTABLE
- Created
- Not stated by the registry
- Updated
- Apr 7, 2026
- Maintainer
- MAINT-TW-TWNIC
- RIR
- APNIC
- Country
- TW
- Delegated
- Jun 24, 2002
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- IRT-FET-TW
- Handle
- IRT-FET-TW