Data as of Nov 8, 2026
123.253.24.0/22
No anonymizer space · no proxy exits in 30 daysNetsec Limited · space held by MTI Solution Limited
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 123.253.26.0/24 since May 2019 | AS45753 | Hosting | MTI Solution Limited via Netsec | |
| 123.253.27.0/24 since Oct 22, 2026 | AS45753 | Hosting | MTI Solution Limited via Netsec |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 123.253.24.0/22 | 1,024 | MTI-HK | MTI Solution Limited (ORG-MSL3-AP) · HK | ALLOCATED PORTABLE | — | network@ |
| └ 123.253.24.0/24 | 256 | Netsec | Netsec | ALLOCATED NON-PORTABLE | — | network@ |
| └ 123.253.25.0/24 | 256 | Netsec | Netsec | ALLOCATED NON-PORTABLE | — | network@ |
| └ 123.253.26.0/24 | 256 | Netsec | Netsec | ALLOCATED NON-PORTABLE | — | network@ |
| └ 123.253.27.0/24 | 256 | Netsec | Netsec | ALLOCATED NON-PORTABLE | — | network@ |
Network & registry
Origin network
AS45753
HK
- Name
- Netsec Limited
- Type
- Hosting
- Registered
- Jun 29, 2011
- Domain
- simcentric.com
- Website
- www.simcentric.com/en/
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2019
- Current origin since
- May 2019 · 7.5 yr
- Origin networks
- 2
- Last change of origin
- Jul 2020
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 123.253.24.0/23 | AS963 | APNIC | MTI Solution Limited | MAINT-MTI-HK | Jun 22, 2026 |
| 123.253.24.0/23 | AS45753 | APNIC | MTI Solution Limited | MAINT-MTI-HK | Oct 19, 2021 |
| 123.253.24.0/24 | AS963 | APNIC | MTI Solution Limited | MAINT-MTI-HK | Jun 22, 2026 |
| 123.253.24.0/24 | AS45753 | APNIC | MTI Solution Limited | MAINT-MTI-HK | Oct 19, 2021 |
| 123.253.25.0/24 | AS963 | APNIC | MTI Solution Limited | MAINT-MTI-HK | Jun 22, 2026 |
| 123.253.25.0/24 | AS45753 | APNIC | MTI Solution Limited | MAINT-MTI-HK | Oct 19, 2021 |
| 123.253.26.0/23 | AS963 | APNIC | MTI Solution Limited | MAINT-MTI-HK | Jun 22, 2026 |
| 123.253.26.0/23 | AS45753 | APNIC | MTI Solution Limited | MAINT-MTI-HK | Oct 19, 2021 |
Whois
Registration for this announcement
- Range
- 123.
253. 24. 0/ 22 - Netname
- MTI-HK
- Registrant
- MTI Solution Limited
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jul 7, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- HK
- Delegated
- May 13, 2019
- Status
- assigned
Report abuse
Abuse contact
- network@
mtisolution. com - Name
- ABUSE MTIHK
- Handle
- AM2586-AP