Data as of Nov 9, 2026
66.23.189.0/24
No anonymizer space · no proxy exits in 30 daysU Mobile Sdn Bhd
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 |
|---|---|---|---|---|---|---|
| 66.23.160.0/19 | 8,192 | UMOBILE-MY | U Mobile Sdn Bhd (ORG-UMSB1-AP) · MY | ALLOCATED PORTABLE | — | abuse@ |
| └ 66.23.189.0/24 | 256 | SUBS-UMOBILE | UMOBILE | ALLOCATED NON-PORTABLE | — | abuse@ |
Network & registry
Announced by
Covering announcement 66.23.160.0/19
- Prefix
- 66.23.160.0/19
- Announced by
- AS38466 U Mobile Sdn Bhd
- Type
- Mobile
- Proxy exits
- 61
- RPKI
- RPKI valid
- Netname
- UMOBILE-MY
- Registrant
- U Mobile Sdn Bhd
- RIR
- APNIC
Origin network
AS38466
MY
- Name
- U Mobile Sdn Bhd
- Type
- Internet provider
- Registered
- Feb 27, 2007
- Domain
- u.com.my
- Website
- www.u.com.my/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 66.23.160.0/19
66.23.160.0/19
Routing history
- Pattern
- Stable
- First seen
- Nov 2020
- Current origin since
- Nov 2020 · 6.0 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 66.23.160.0/19 | AS38466 | /19 | APNIC | RPKI valid |
IRR
Route objects on 66.23.160.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS38466 | APNIC | AS 38466 | MAINT-MY-UMOBILE | Oct 27, 2020 |
Whois
Registration for this announcement
- Range
- 66.
23. 160. 0/ 19 - Netname
- UMOBILE-MY
- Registrant
- U Mobile Sdn Bhd
- Registrant country
- MY
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Mar 31, 2021
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- MY
- Delegated
- Sep 19, 2000
- Status
- assigned
Report abuse
Abuse contact
- abuse@
u. com. my - Name
- ABUSE UMOBILEMY
- Handle
- AU196-AP