Data as of Nov 7, 2026
42.99.254.128/25
No anonymizer space · no proxy exits in 30 daysTelstra Global · space held by Telstra International Limited
Announced by
Type
Business
Risk
0 / 100 · Low
Recent change
New origin Jul 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 42.99.128.0/17 since Apr 2019 | AS4637 | Internet provider | 1 | Telstra International Limited |
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 |
|---|---|---|---|---|---|---|
| 42.99.128.0/17 | 32,768 | TELSTRAGLOBAL | Telstra International Limited (ORG-TIL3-AP) · HK | ALLOCATED PORTABLE | — | abuse@ |
| └ 42.99.254.128/25 | 128 | AKAMAI-INTERNATIONAL-NRT-NETBLK03 | Akamai International # 3 | ASSIGNED NON-PORTABLE | — | abuse@ |
Network & registry
Announced by
Covering announcement 42.99.254.0/24
- Prefix
- 42.99.254.0/24
- Announced by
- AS4637 Telstra Global
- Type
- Internet provider
- RPKI
- RPKI valid
- Netname
- TELSTRAGLOBAL
- Registrant
- Telstra International Limited
- RIR
- APNIC
Origin network
AS4637
HK
- Name
- Telstra Global
- Type
- Internet provider
- Registered
- Oct 30, 1995
- Domain
- telstrainternational.com
- Website
- www.telstrainternational.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
42.99.254.0/24
Routing history
- Pattern
- Stable
- First seen
- Jul 2026
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 42.99.254.0/24 | AS4637 | /24 | APNIC | RPKI valid |
| 42.99.128.0/17 | AS4637 | /17 | APNIC | Too specific |
IRR
Route objects on 42.99.254.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4637 | APNIC | Telstra International Limited | MAINT-HK-TI | Jul 15, 2026 |
Whois
Registration for this announcement
- Range
- 42.
99. 128. 0/ 17 - Netname
- TELSTRAGLOBAL
- Registrant
- Telstra International Limited
- Registrant country
- JP
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- May 30, 2025
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- JP
- Delegated
- Mar 15, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
telstra. net - Name
- ABUSE TELSTRAINTLHK
- Handle
- AT940-AP