Data as of Nov 7, 2026
103.254.252.0/24
No anonymizer space · no proxy exits in 30 daysStarHub Ltd
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 |
|---|---|---|---|---|---|---|
| 103.254.252.0/23 | 512 | STARHUBINTERNET-SG | Starhub Ltd. (ORG-SIPL5-AP) · SG | ALLOCATED PORTABLE | — | abuse@ |
| └ 103.254.252.0/24 | 256 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ALLOCATED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.0/30 | 4 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.4/30 | 4 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.8/30 | 4 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.12/30 | 4 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.16/30 | 4 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.20/30 | 4 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.24/30 | 4 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.28/30 | 4 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.32/30 | 4 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.36/30 | 4 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.40/30 | 4 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.44/30 | 4 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.48/30 | 4 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.52/30 | 4 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.56/29 | 8 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.64/29 | 8 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.72/29 | 8 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.80/29 | 8 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.88/29 | 8 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.96/28 | 16 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.112/29 | 8 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.120/29 | 8 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.128/28 | 16 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.144/29 | 8 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.152/29 | 8 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.160/28 | 16 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.176/29 | 8 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.184/29 | 8 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.192/28 | 16 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
| └ 103.254.252.208/29 | 8 | ZONETEL-INTERNET | Zonetel Internet Connectivity | ASSIGNED NON-PORTABLE | — | abuse@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 216 | 84% | 30 | |
| Residential | 40 | 16% | 1 |
Network & registry
Announced by
Covering announcement 103.254.252.0/23
- Prefix
- 103.254.252.0/23
- Announced by
- AS4657 StarHub Ltd
- Type
- Residential
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- STARHUBINTERNET-SG
- Registrant
- Starhub Ltd.
- RIR
- APNIC
Origin network
AS4657
SG
- Name
- StarHub Ltd
- Type
- Internet provider
- Registered
- Jan 18, 1996
- Domain
- starhub.com
- Website
- www.starhub.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 103.254.252.0/23
103.254.252.0/23
Routing history
- Pattern
- Stable
- First seen
- Sep 2025
- Current origin since
- Sep 2025 · 1.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.254.252.0/23 | AS4657 | /23 | APNIC | RPKI valid |
IRR
Route objects on 103.254.252.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4657 | APNIC | Starhub Ltd. | MAINT-AS4657-AP | Oct 1, 2025 |
Whois
Registration for this announcement
- Range
- 103.
254. 252. 0/ 23 - Netname
- STARHUBINTERNET-SG
- Registrant
- Starhub Ltd.
- Registrant country
- SG
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jun 8, 2023
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- SG
- Delegated
- Dec 16, 2013
- Status
- assigned
Report abuse
Abuse contact
- abuse@
starhub. com - Name
- ABUSE STARHUBINTERNETSG
- Handle
- AS2611-AP