Data as of Nov 14, 2026
217.151.43.0/25
No anonymizer space · no proxy exits in 30 daysTelstra Global · space held by 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 |
|---|---|---|---|---|---|---|
| 217.151.32.0/20 | 4,096 | HK-REACH-20010316 | Telstra International Limited (ORG-REL1-RIPE) · HK | ALLOCATED PA | Apr 1, 2004 | IRT@ |
| └ 217.151.43.0/25 | 128 | Insightful_ | Insightful Technology | ASSIGNED PA | May 12, 2016 | IRT@ via HK-REACH-20010316 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 217.151.42.0/23
- Prefix
- 217.151.42.0/23
- Announced by
- AS4637 Telstra Global
- Type
- Internet provider
- RPKI
- RPKI valid
- Netname
- HK-REACH-20010316
- Registrant
- Telstra International Limited
- RIR
- RIPE NCC
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
Who has announced 217.151.42.0/23
217.151.42.0/23
Routing history
- Pattern
- Stable
- First seen
- Jul 2015
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 217.151.32.0/20 | AS4637 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 217.
151. 32. 0/ 20 - Netname
- HK-REACH-20010316
- Registrant
- Telstra International Limited
- Registrant country
- GB
- Organization
- Telstra International Limited (ORG-REL1-RIPE)
- Org country
- HK
- Type
- ALLOCATED PA
- Created
- Apr 1, 2004
- Updated
- Jul 4, 2024
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- HK
- Delegated
- Mar 16, 2001
- Status
- assigned
Report abuse
Abuse contact
- IRT@
team. telstra. com - Name
- Abuse-C Role
- Handle
- AR17873-RIPE