Data as of Nov 6, 2026
163.19.104.0/21
7 residential-proxy exits · 30 daysDepartment of Education, Hsinchu City · space held by imported inetnum object for MOEC
Residential-proxy exits
Proxy exits
7
0.34% of its addresses · 30 days
Spread
6 of 8
/24s with at least one exit
Providers
25
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
173 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 163.19.105.0/24 | 0 | 2 | |
| 163.19.104.0/24 | 0 | 1 | |
| 163.19.106.0/24 | 0 | 1 | |
| 163.19.107.0/24 | 0 | 1 | |
| 163.19.109.0/24 | 0 | 1 | |
| 163.19.111.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- EnigmaProxy
- FastProxy
- FlashProxy
- GSocks
- Geonix
- GonzoProxy
- Infatica
- LemonBright
- MangoProxy
- NodeProxy
- NovaProxy
- Proxiware
- Proxy-Seller
- ProxyEmpire
- Proxyma
- RainProxy
- Shifter
- VantageProxies
- VitalExclusive
- VitalProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 163.16.0.0/13 since May 2005 | AS1659 | Business | 1,350 20 always on | imported inetnum object for MOEC |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 163. | 1,048,576 | TANET-B | imported inetnum object for MOEC | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
IPv4 market
Holder
- Organization
- imported inetnum object for MOEC
- Range
- 163.
13. 0. 0 - 163. 28. 255. 255 - Registration type
- ALLOCATED PORTABLE
Origin network
AS18043
TW
- Name
- Department of Education, Hsinchu City
- Type
- Education
- Registered
- Nov 9, 2001
- Domain
- hc.edu.tw
- Website
- www.hc.edu.tw
- Industry
- Retail Stores, Wholesale, and E-commerce Sites
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- First seen
- Before our records
- Origin networks
- 0
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 163.19.104.0/21 | AS18043 | /24 | APNIC | RPKI valid |
| 163.19.0.0/16 | AS9916 | /16 | APNIC | Another network |
| 163.16.0.0/13 | AS1659 | /19 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 163.
19. 0. 0/ 16 - Netname
- T-HCRC.
EDU. TW-NET - Registrant
- TANet Chu-Miau Regional Network
- Registrant country
- TW
- Organization
- TANet Chu-Miau Regional Network
- Org country
- TW
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MAINT-TW-TWNIC
- RIR
- APNIC
- Country
- TW
- Delegated
- Jul 6, 1992
- Status
- assigned
Report abuse
Abuse contact
- noc@
mail. moe. gov. tw - Name
- IRT-TANET-TW
- Handle
- IRT-TANET-TW