Data as of Nov 13, 2026
182.16.112.0/20
No anonymizer space · no proxy exits in 30 daysNetsec Limited
Announcement
this exact prefix
RPKI invalid (length)
Announced by
Type
Hosting
Recent change
New origin Sep 18, 2026
from AS45753 Netsec Limited, after 15.7 years unannounced
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 182.16.0.0/17 | AS963 | Hosting | 15 | Netsec Limited |
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 182.16.112.0/24 since Mar 2017 | AS45753 | Hosting | Netsec Limited | |
| 182.16.113.0/24 since Mar 2017 | AS45753 | Hosting | Netsec Limited | |
| 182.16.114.0/24 since Mar 2017 | AS45753 | Hosting | Netsec Limited | |
| 182.16.115.0/24 since Mar 2017 | AS45753 | Hosting | Netsec Limited | |
| 182.16.116.0/24 since Mar 2017 | AS45753 | Hosting | Netsec Limited | |
| 182.16.117.0/24 since Mar 2017 | AS45753 | Hosting | Netsec Limited | |
| 182.16.118.0/24 since Mar 2017 | AS45753 | Hosting | Netsec Limited | |
| 182.16.119.0/24 since Apr 2017 | AS45753 | Hosting | Netsec Limited | |
| 182.16.120.0/24 since Nov 2012 | AS45753 | Hosting | Netsec Limited | |
| 182.16.121.0/24 since Oct 2016 | AS45753 | Hosting | Netsec Limited | |
| 182.16.122.0/24 since Apr 2017 | AS45753 | Hosting | Netsec Limited | |
| 182.16.123.0/24 since Jun 2017 | AS45753 | Hosting | Netsec Limited | |
| 182.16.124.0/24 since Jun 2017 | AS45753 | Hosting | Netsec Limited | |
| 182.16.126.0/24 since Mar 2018 | AS45753 | Hosting | Netsec Limited | |
| 182.16.127.0/24 since Mar 2018 | AS45753 | Hosting | Netsec Limited |
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2010
- Current origin since
- Sep 18, 2026 · 2 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 182.16.0.0/17 | AS963 | /24 | APNIC | Another network |
| 182.16.0.0/17 | AS9744 | /24 | APNIC | Another network |
| 182.16.0.0/17 | AS45753 | /17 | APNIC | Too specific |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 182.16.112.0/21 | AS963 | APNIC | Netsec Limited | MAINT-NETSEC-HK | May 7, 2025 |
| 182.16.112.0/21 | AS9744 | APNIC | Netsec Limited | MAINT-NETSEC-HK | Nov 29, 2021 |
| 182.16.112.0/22 | AS963 | APNIC | Netsec Limited | MAINT-NETSEC-HK | May 7, 2025 |
| 182.16.112.0/22 | AS9744 | APNIC | Netsec Limited | MAINT-NETSEC-HK | Nov 29, 2021 |
| 182.16.112.0/23 | AS963 | APNIC | Netsec Limited | MAINT-NETSEC-HK | May 7, 2025 |
| 182.16.112.0/23 | AS9744 | APNIC | Netsec Limited | MAINT-NETSEC-HK | Nov 29, 2021 |
| 182.16.114.0/23 | AS963 | APNIC | Netsec Limited | MAINT-NETSEC-HK | May 7, 2025 |
| 182.16.114.0/23 | AS9744 | APNIC | Netsec Limited | MAINT-NETSEC-HK | Nov 29, 2021 |
| 182.16.116.0/22 | AS963 | APNIC | Netsec Limited | MAINT-NETSEC-HK | May 7, 2025 |
| 182.16.116.0/22 | AS9744 | APNIC | Netsec Limited | MAINT-NETSEC-HK | Nov 29, 2021 |
| 182.16.116.0/23 | AS963 | APNIC | Netsec Limited | MAINT-NETSEC-HK | May 7, 2025 |
| 182.16.116.0/23 | AS9744 | APNIC | Netsec Limited | MAINT-NETSEC-HK | Nov 29, 2021 |
| 182.16.118.0/23 | AS963 | APNIC | Netsec Limited | MAINT-NETSEC-HK | May 7, 2025 |
| 182.16.118.0/23 | AS9744 | APNIC | Netsec Limited | MAINT-NETSEC-HK | Nov 29, 2021 |
| 182.16.120.0/21 | AS963 | APNIC | Netsec Limited | MAINT-NETSEC-HK | May 7, 2025 |
| 182.16.120.0/21 | AS9744 | APNIC | Netsec Limited | MAINT-NETSEC-HK | Nov 29, 2021 |
| 182.16.120.0/22 | AS963 | APNIC | Netsec Limited | MAINT-NETSEC-HK | May 7, 2025 |
| 182.16.120.0/22 | AS9744 | APNIC | Netsec Limited | MAINT-NETSEC-HK | Nov 29, 2021 |
| 182.16.120.0/23 | AS963 | APNIC | Netsec Limited | MAINT-NETSEC-HK | May 7, 2025 |
| 182.16.120.0/23 | AS9744 | APNIC | Netsec Limited | MAINT-NETSEC-HK | Nov 29, 2021 |
| 182.16.122.0/23 | AS963 | APNIC | Netsec Limited | MAINT-NETSEC-HK | May 7, 2025 |
| 182.16.122.0/23 | AS9744 | APNIC | Netsec Limited | MAINT-NETSEC-HK | Nov 29, 2021 |
| 182.16.124.0/22 | AS963 | APNIC | Netsec Limited | MAINT-NETSEC-HK | May 7, 2025 |
| 182.16.124.0/22 | AS9744 | APNIC | Netsec Limited | MAINT-NETSEC-HK | Nov 29, 2021 |
| 182.16.124.0/23 | AS963 | APNIC | Netsec Limited | MAINT-NETSEC-HK | May 7, 2025 |
| 182.16.124.0/23 | AS9744 | APNIC | Netsec Limited | MAINT-NETSEC-HK | Nov 29, 2021 |
| 182.16.125.0/24 | AS45753 | RADB | This is a Simcentric Solution Route. | MAINT-AS45753 | Nov 13, 2023 |
| 182.16.125.0/24 | AS963 | APNIC | Netsec Limited | MAINT-NETSEC-HK | May 7, 2025 |
| 182.16.125.0/24 | AS9744 | APNIC | Netsec Limited | MAINT-NETSEC-HK | Nov 29, 2021 |
| 182.16.125.0/24 | AS45753 | APNIC | Netsec Limited | MAINT-NETSEC-HK | Nov 29, 2021 |
| 182.16.126.0/23 | AS963 | APNIC | Netsec Limited | MAINT-NETSEC-HK | May 7, 2025 |
| 182.16.126.0/23 | AS9744 | APNIC | Netsec Limited | MAINT-NETSEC-HK | Nov 29, 2021 |
Whois
Registration for this announcement
- Range
- 182.
16. 0. 0/ 17 - Netname
- NETSEC-HK
- Registrant
- Netsec Limited
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Mar 14, 2025
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- HK
- Delegated
- Feb 1, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
netsec. com - Name
- ABUSE HKNETSEC
- Handle
- AH1002-AP