Data as of Nov 7, 2026
123.0.202.0/23
5 residential-proxy exits · 30 daysTBC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin May 2026
its first announcement on record
Residential-proxy exits
Proxy exits
5
0.98% of its addresses · 30 days
Spread
2 of 2
/24s with at least one exit
Providers
12
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
67 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 123.0.203.0/24 | 0 | 3 | |
| 123.0.202.0/24 | 0 | 2 |
Proxy providers listing exits
- CliProxy
- EZProxies
- GloryCloud
- IPPeak
- KindProxy
- LemonBright
- MoMoProxy
- NovProxy
- PuraRoute
- RainProxy
- Shifter
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 123.0.200.0/22 since Mar 2016 | AS131596 | Residential | 23 1 always on | TBC | |
| 123.0.192.0/18 since Dec 2018 | AS131596 | Residential | 339 22 always on | TBC |
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 |
|---|---|---|---|---|---|---|
| 123.0.192.0/18 | 16,384 | TBCOM-NET | TBC | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
Registry
Holder
- Organization
- TBC
- Range
- 123.
0. 192. 0/ 18 - Registration type
- ALLOCATED PORTABLE
Origin network
AS131596
TW
- Name
- TBC
- Type
- Internet provider
- Registered
- Jul 21, 2011
- Domain
- tbc.net.tw
- Website
- www.tbc.net.tw
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2026
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 123.0.192.0/18 | AS17709 | /24 | APNIC | Another network |
| 123.0.192.0/18 | AS131596 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS131596 | RADB | SeedNet Proxy-registered route object (Customer Route: TBC.) | MAINT-AS4780 | Sep 4, 2026 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 123.0.202.0/24 | AS131596 | RADB | SeedNet Proxy-registered route object (Customer Route: TBC.) | MAINT-AS4780 | Sep 4, 2026 |
| 123.0.203.0/24 | AS131596 | RADB | SeedNet Proxy-registered route object (Customer Route: TBC.) | MAINT-AS4780 | Sep 4, 2026 |
Whois
Registration for this announcement
- Range
- 123.
0. 200. 0/ 21 - Netname
- TBCOM-NET
- Registrant
- TBCOM
- Registrant country
- TW
- Organization
- TBCOM
- Org country
- TW
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MAINT-TW-TWNIC
- RIR
- APNIC
- Country
- TW
- Delegated
- Nov 6, 2006
- Status
- assigned
Report abuse
Abuse contact
- derek.
li@ tbc. net. tw - Name
- IRT-TBCOM-TW
- Handle
- IRT-TBCOM-TW