Data as of Nov 6, 2026
219.87.48.0/22
No anonymizer space · no proxy exits in 30 daysTaiwan Fixed Network, Telco and Network Service Provider. · space held by Taiwan Fixed Network CO.,LTD.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 219.86.0.0/15 since May 2005 | AS9924 | Business | 79 4 always on | Taiwan Fixed Network CO.,LTD. |
Network & registry
Announced by
Covering announcement 219.87.0.0/17
- Prefix
- 219.87.0.0/17
- Announced by
- AS9924 Taiwan Fixed Network, Telco and Network Service Provider.
- Type
- Business
- Proxy exits
- 43
- Always-on exits
- 2
- RPKI
- RPKI valid
- Netname
- TFN-NET
- Registrant
- Taiwan Fixed Network CO.,LTD.
- RIR
- APNIC
Origin network
AS9924
TW
- Name
- Taiwan Fixed Network, Telco and Network Service Provider.
- Type
- Internet provider
- Registered
- Mar 28, 2000
- Domain
- taiwanmobile.com
- Website
- www.taiwanmobile.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
219.87.0.0/17
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 219.86.0.0/15 | AS9924 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 219.
86. 0. 0/ 15 - Netname
- TFN-NET
- Registrant
- Taiwan Fixed Network CO.,LTD.
- Registrant country
- TW
- Organization
- Taiwan Fixed Network CO.,LTD.
- 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
- Dec 24, 2004
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
twnic. tw - Name
- ABUSE TWNICAP
- Handle
- AT939-AP