Data as of Nov 4, 2026
103.17.28.0/23
No anonymizer space · no proxy exits in 30 daysPCCW Global (HK) Ltd. · space held by PCCW Global (HK) Limited
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 103.17.29.0/24 since Sep 18, 2026 | AS23875 | Mobile | PCCW Global (HK) Limited |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
512 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 256 | 50% | 1 | |
| Mobile | 256 | 50% | 1 |
Network & registry
Announced by
Covering announcement 103.17.28.0/22
- Prefix
- 103.17.28.0/22
- Announced by
- AS3491 PCCW Global (HK) Ltd.
- Type
- Business
- RPKI
- RPKI valid
- Netname
- PCCWG-APAC-AS-AP
- Registrant
- PCCW Global (HK) Limited
- RIR
- APNIC
Origin network
AS3491
HK
- Name
- PCCW Global (HK) Ltd.
- Type
- Internet provider
- Registered
- Mar 21, 1994
- Domain
- pccwglobal.com
- Website
- www.pccwglobal.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 103.17.28.0/22
103.17.28.0/22
Routing history
- Pattern
- Stable
- First seen
- Feb 2017
- Current origin since
- Feb 2017 · 9.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.17.28.0/22 | AS31713 | /24 | APNIC | Another network |
| 103.17.28.0/22 | AS3491 | /22 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 103.17.28.0/22
- Netname
- PCCWG-APAC-AS-AP
- Registrant
- PCCW Global (HK) Limited
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 30, 2026
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- HK
- Delegated
- Feb 22, 2013
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE PCCWGAPAC
- Handle
- AP1023-AP