Data as of Nov 8, 2026
122.147.128.0/17
35 residential-proxy exits · 30 daysNew Century InfoComm Tech Co., Ltd.
Residential-proxy exits
Proxy exits
35
0.11% of its addresses · 30 days
Always-on exits
1
2.9% of its exits
Spread
22 of 128
/24s with at least one exit
Providers
54
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
9.4K observations
/24s with the most always-on exits
Proxy providers listing exits
- 2Captcha
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BirdProxies
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CliProxy
- CoreProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonode
- GloryCloud
- GonzoProxy
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- KocerRoxy
- LemonBright
- LightningProxies
- MangoProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Oxylabs
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxyma
- RainProxy
- Shifter
- Thordata
- ThunderProxy
- VantageProxies
- VibeProxies
- VitalExclusive
- VitalProxy
- ZENPROXY_PREMIUM
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 122.147.0.0/16 since Jan 2007 | AS9919 | Residential | 122 7 always on | New Century InfoComm Tech. Co., Ltd. | |
| 122.146.0.0/15 since Mar 2017 | AS9919 | Residential | 202 10 always on | New Century InfoComm Tech. Co., Ltd. |
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 122.147.128.0/18 since Jan 2014 | AS9919 | Residential | 25 1 always on | New Century InfoComm Tech. Co., Ltd. | |
| 122.147.128.0/19 since Nov 2013 | AS9919 | Residential | 7 | New Century InfoComm Tech. Co., Ltd. | |
| 122.147.128.0/24 since Dec 2019 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.129.0/24 since Dec 2020 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.130.0/24 since Feb 2019 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.131.0/24 since Feb 2019 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.132.0/24 since Feb 2019 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.133.0/24 since Feb 2019 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.134.0/24 since Feb 2019 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.136.0/24 since May 2022 | AS9919 | Residential | 1 | New Century InfoComm Tech. Co., Ltd. | |
| 122.147.137.0/24 since Feb 2019 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.138.0/24 since Nov 2022 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.140.0/24 since Feb 2019 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.141.0/24 since Feb 2019 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.144.0/24 since Aug 2025 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.147.0/24 since Mar 2021 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.149.0/24 since Apr 2022 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.159.0/24 since Mar 2019 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.160.0/19 since Jan 2014 | AS9919 | Residential | 18 1 always on | New Century InfoComm Tech. Co., Ltd. | |
| 122.147.160.0/22 since May 2018 | AS38851 | Residential | 6 1 always on | New Century InfoComm Tech. Co., Ltd. | |
| 122.147.160.0/23 since Aug 2018 | AS38851 | Residential | 4 1 always on | New Century InfoComm Tech. Co., Ltd. | |
| 122.147.164.0/23 since May 2018 | AS38851 | Residential | 8 | New Century InfoComm Tech. Co., Ltd. | |
| 122.147.166.0/24 since Jan 2020 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.168.0/24 since Apr 2026 | AS4780 | Residential | 1 | New Century InfoComm Tech. Co., Ltd. | |
| 122.147.169.0/24 since Feb 2022 | AS9919 | Residential | 1 | New Century InfoComm Tech. Co., Ltd. | |
| 122.147.170.0/24 since Oct 19, 2026 | AS4780 | Residential | 1 | New Century InfoComm Tech. Co., Ltd. | |
| 122.147.171.0/24 since Oct 19, 2026 | AS4780 | Residential | 1 | New Century InfoComm Tech. Co., Ltd. | |
| 122.147.173.0/24 since Dec 2020 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.174.0/24 since Dec 2019 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.176.0/24 since Nov 2024 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.178.0/24 since Oct 2018 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.179.0/24 since Nov 2024 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.180.0/24 since Nov 2024 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.181.0/24 since Nov 2024 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.182.0/24 since Nov 2024 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.183.0/24 since Nov 2024 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.184.0/24 since Nov 2024 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.185.0/24 since Nov 2024 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.186.0/24 since Nov 2024 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.187.0/24 since Aug 2025 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.188.0/24 since Nov 2024 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.189.0/24 since Nov 2024 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.190.0/24 since Mar 2024 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.191.0/24 since Nov 2024 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.192.0/18 since Jan 2014 | AS9919 | Residential | 9 | New Century InfoComm Tech. Co., Ltd. | |
| 122.147.192.0/19 since Nov 2013 | AS9919 | Residential | 5 | New Century InfoComm Tech. Co., Ltd. | |
| 122.147.192.0/24 since Nov 2024 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.193.0/24 since Nov 2024 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.194.0/24 since Sep 2019 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.195.0/24 since Nov 2024 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.199.0/24 since Dec 2020 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.200.0/24 since Nov 2019 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.201.0/24 since Nov 2019 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.202.0/24 since Mar 2019 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.203.0/24 since Nov 2019 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.204.0/24 since Feb 2017 | AS9919 | Residential | 2 | New Century InfoComm Tech. Co., Ltd. | |
| 122.147.205.0/24 since Oct 2020 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.206.0/24 since Sep 2025 | AS4780 | Residential | 1 | New Century InfoComm Tech. Co., Ltd. | |
| 122.147.208.0/24 since Jan 2026 | AS4780 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.209.0/24 since Jan 2026 | AS4780 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.210.0/24 since Sep 2025 | AS4780 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.212.0/24 since Sep 2017 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.213.0/24 since Sep 2017 | AS9919 | Residential | 1 | New Century InfoComm Tech. Co., Ltd. | |
| 122.147.214.0/24 since Jul 2017 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.215.0/24 since Jun 2022 | AS9919 | Residential | 1 | New Century InfoComm Tech. Co., Ltd. | |
| 122.147.216.0/24 since Sep 2025 | AS4780 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.218.0/24 since Mar 2024 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.219.0/24 since Oct 19, 2026 | AS4780 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.222.0/24 since Jul 2018 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.223.0/24 since Jan 2026 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.224.0/19 since Jan 2014 | AS9919 | Residential | 4 | New Century InfoComm Tech. Co., Ltd. | |
| 122.147.224.0/24 since Dec 2021 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.227.0/24 since Mar 2022 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.229.0/24 since Mar 2020 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.238.0/24 since Sep 18, 2026 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.239.0/24 since Mar 2019 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.241.0/24 since Aug 2022 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.245.0/24 since Apr 2022 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.246.0/24 since May 2022 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.250.0/24 since Mar 2024 | AS9919 | Residential | New Century InfoComm Tech. Co., Ltd. | ||
| 122.147.252.0/24 since May 2023 | AS9919 | Residential | 1 | New Century InfoComm Tech. Co., Ltd. | |
| 122.147.254.0/24 since Apr 2022 | AS9919 | Residential | 1 | New Century InfoComm Tech. Co., Ltd. |
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 |
|---|---|---|---|---|---|---|
| 122.146.0.0/15 | 131,072 | NCICNET-NET | New Century InfoComm Tech. Co., Ltd. | ALLOCATED PORTABLE | — | hostmaster@ |
| └ 122.147.131.128/28 | 16 | SIRTEC-TW | Sirtec International CO.,LTD | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 122.147.214.8/29 | 8 | SIRTEC-TW | Sirtec International CO.,LTD | ALLOCATED NON-PORTABLE | — | abuse@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
32,768 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 32,744 | >99% | 102 | |
| Business | 24 | 0.07% | 2 |
Network & registry
Origin network
AS9919
TW
- Name
- New Century InfoComm Tech Co., Ltd.
- Type
- Internet provider
- Registered
- Mar 28, 2000
- Domain
- seed.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 2012
- Current origin since
- May 2012 · 14 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 122.147.128.0/17 | AS4780 | /24 | APNIC | Another network |
| 122.147.0.0/16 | AS9919 | /24 | APNIC | RPKI valid |
| 122.146.0.0/15 | AS4780 | /24 | APNIC | Another network |
| 122.146.0.0/15 | AS9919 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 122.
146. 0. 0/ 15 - Netname
- NCICNET-NET
- Registrant
- New Century InfoComm Tech. Co., Ltd.
- Registrant country
- TW
- Organization
- New Century InfoComm Tech. 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 29, 2006
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
twnic. tw - Name
- ABUSE TWNICAP
- Handle
- AT939-AP