Data as of Nov 3, 2026
203.79.192.0/19
No anonymizer space · no proxy exits in 30 daysAsia Pacific On-line Service Inc. · space held by Asia Pacific On-line Services Inc.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.79.128.0/17 since May 2005 | AS7482 | Residential | 9 | Asia Pacific On-line Services Inc. |
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 | Holder | RPKI |
|---|---|---|---|---|
| 203.79.199.0/24 since Aug 2008 | AS24154 | Residential | Asia Pacific On-line Services Inc. | |
| 203.79.200.0/24 since Dec 2016 | AS24154 | Residential | Asia Pacific On-line Services Inc. | |
| 203.79.204.0/23 since Jan 2010 | AS131142 | Mobile | Asia Pacific On-line Services Inc. | |
| 203.79.206.0/24 since Nov 2017 | AS131591 | Mobile | Asia Pacific On-line Services Inc. | |
| 203.79.207.0/24 since Nov 2017 | AS131591 | Mobile | Asia Pacific On-line Services Inc. | |
| 203.79.208.0/23 since Jun 2018 | AS24154 | Residential | Asia Pacific On-line Services Inc. | |
| 203.79.210.0/24 since Jun 2018 | AS24154 | Residential | Asia Pacific On-line Services Inc. | |
| 203.79.212.0/24 since Sep 2024 | AS17709 | Mobile | Asia Pacific On-line Services Inc. | |
| 203.79.221.0/24 since Dec 2010 | AS9311 | Hosting | Asia Pacific On-line Services Inc. | |
| 203.79.223.0/24 since Jan 2011 | AS9311 | Hosting | Asia Pacific On-line Services Inc. |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 203.79.128.0/17 | 32,768 | APOL | Asia Pacific On-line Services Inc. | ALLOCATED PORTABLE | — | [email protected] |
| └ 203.79.192.0/19 | 8,192 | FET | Far EasTone Telecommunication Co., Ltd. | ASSIGNED PORTABLE | — | [email protected] |
| └ 203.79.192.0/24 | 256 | LOTCHSBI-HT-AP | Lite-On Technology Corp. Hsinchu Science-Based Ind | ASSIGNED NON-PORTABLE | — | [email protected] via FET |
| └ 203.79.193.192/27 | 32 | WHWC-HT-AP | Wang Hsin Win Co. | ASSIGNED NON-PORTABLE | — | [email protected] via FET |
| └ 203.79.196.128/25 | 128 | YGIC-HT-AP | Yuam Gun Industry Co. | ASSIGNED NON-PORTABLE | — | [email protected] via FET |
| └ 203.79.206.160/27 | 32 | KIC-HT-AP | Kuanming Information Co. | ASSIGNED NON-PORTABLE | — | [email protected] via FET |
| └ 203.79.213.0/25 | 128 | TC-HT-AP | Tai-An Corp. | ASSIGNED NON-PORTABLE | — | [email protected] via FET |
| └ 203.79.214.64/26 | 64 | CJCC-HT-AP | Ching Jung Computer Co. | ASSIGNED NON-PORTABLE | — | [email protected] via FET |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
8,192 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 6,048 | 74% | 12 | |
| Mobile | 1,248 | 15% | 5 | |
| Hosting | 512 | 6.3% | 2 | |
| Business | 384 | 4.7% | 5 |
Network & registry
Announced by
Covering announcement 203.79.192.0/18
- Prefix
- 203.79.192.0/18
- Announced by
- AS7482 Asia Pacific On-line Service Inc.
- Type
- Residential
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- APOL
- Registrant
- Asia Pacific On-line Services Inc.
- 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
203.79.192.0/18
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 |
|---|---|---|---|---|
| 203.79.192.0/18 | AS7482 | /24 | APNIC | RPKI valid |
| 203.79.128.0/17 | AS7482 | /24 | APNIC | RPKI valid |
| 203.79.128.0/17 | AS17709 | /24 | APNIC | Another network |
| 203.79.128.0/17 | AS17709 | /18 | APNIC | Another network |
IRR
Route objects on 203.79.192.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS7482 | RADB | APOL | MAINT-AS17709 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 203.79.128.0/17
- Netname
- APOL
- Registrant
- Asia Pacific On-line Services Inc.
- Registrant country
- TW
- Organization
- Asia Pacific On-line Services Inc.
- 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
- Mar 10, 1998
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE TWNICAP
- Handle
- AT939-AP