Data as of Nov 5, 2026
202.78.224.0/24
No anonymizer space · no proxy exits in 30 daysQuang Trung Software City Development Company · space held by Quang Trung Software City Development Company Limited
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 202.78.224.0/21 since Nov 2025 | AS24085 | Internet provider | 1 | Quang Trung Software City Development Company Limited |
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 |
|---|---|---|---|---|---|---|
| 202.78.224.0/21 | 2,048 | QTSC-VN | Quang Trung Software City Development Company Limited | ALLOCATED PORTABLE | — | hm-changed@ |
| └ 202.78.224.0/24 | 256 | headofficenetwork-net | ip range assigned for Infrastructure at QTSC office's Network | ASSIGNED NON-PORTABLE | — | hm-changed@ via QTSC-VN |
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
IPv4 market
Holder
- Organization
- Quang Trung Software City Development Company Limited
- Range
- 202.
78. 224. 0/ 21 - Registration type
- ALLOCATED PORTABLE
Origin network
AS24085
VN
- Name
- Quang Trung Software City Development Company
- Type
- Internet provider
- Registered
- Jun 22, 2004
- Domain
- qtsc.com.vn
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 1
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2011
- Current origin since
- Jun 2011 · 15 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 202.78.224.0/21 | AS24085 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS24085 | APNIC | QTSC-VN | MAINT-VN-QTSC | Feb 15, 2022 |
| AS24085 | NTTCOM | ip range assigned for Infrastructure at QTSC office's Network | MAINT-VDC | Jul 21, 2008 |
| AS24085 | RADB | Proxy-registered route object | MAINT-AS9304 | Nov 13, 2023 |
| AS24085 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Mar 22, 2017 |
Whois
Registration for this announcement
- Range
- 202.
78. 224. 0/ 24 - Netname
- headofficenetwork-net
- Registrant
- ip range assigned for Infrastructure at QTSC office's Network
- Registrant country
- VN
- Organization
- ip range assigned for Infrastructure at QTSC office's Network
- Org country
- VN
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Sep 4, 2008
- Maintainer
- MAINT-VN-QTSC
- RIR
- APNIC
- Country
- VN
- Delegated
- Sep 15, 2004
- Status
- assigned