Data as of Nov 10, 2026
103.248.78.0/23
No anonymizer space · no proxy exits in 30 daysAS137999 · space held by Quintron Systems 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 |
|---|---|---|---|---|---|---|
| 103.248.76.0/22 | 1,024 | QSL-HK | Quintron Systems Limited (ORG-QSL2-AP) · HK | ALLOCATED PORTABLE | — | info@ |
| └ 103.248.78.0/27 | 32 | QSL-NET | Quintron Systems Limited | ASSIGNED NON-PORTABLE | — | info@ |
| └ 103.248.78.32/27 | 32 | QSL-NET | Quintron Systems Limited | ASSIGNED NON-PORTABLE | — | info@ |
| └ 103.248.78.64/27 | 32 | QSL-NET | Quintron Systems Limited | ASSIGNED NON-PORTABLE | — | info@ |
| └ 103.248.78.96/27 | 32 | QSL-NET | Quintron Systems Limited | ASSIGNED NON-PORTABLE | — | info@ |
| └ 103.248.78.128/27 | 32 | QSL-NET | Quintron Systems Limited | ASSIGNED NON-PORTABLE | — | info@ |
| └ 103. | 64 | QSL-NET | Quintron Systems Limited | ASSIGNED NON-PORTABLE | — | info@ |
| └ 103.248.78.224/27 | 32 | QSL-NET | Quintron Systems Limited | ASSIGNED NON-PORTABLE | — | info@ |
| └ 103.248.79.32/27 | 32 | QSL-NET | Quintron Systems Limited | ASSIGNED NON-PORTABLE | — | info@ |
| └ 103.248.79.64/27 | 32 | QSL-NET | Quintron Systems Limited | ASSIGNED NON-PORTABLE | — | info@ |
| └ 103.248.79.96/27 | 32 | QSL-NET | Quintron Systems Limited | ASSIGNED NON-PORTABLE | — | info@ |
| └ 103.248.79.128/27 | 32 | QSL-NET | Quintron Systems Limited | ASSIGNED NON-PORTABLE | — | info@ |
| └ 103. | 64 | QSL-NET | Quintron Systems Limited | ASSIGNED NON-PORTABLE | — | info@ |
| └ 103.248.79.224/27 | 32 | QSL-NET | Quintron Systems Limited | ASSIGNED NON-PORTABLE | — | info@ |
Network & registry
Origin network
AS137999
HK
- Registered
- Jul 25, 2018
- Domain
- hkisl.net
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2013
- Current origin since
- Jul 2018 · 8.3 yr
- Origin networks
- 3
- Last change of origin
- Jul 2018
Recorded history
History
- Handoffs
- 2
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 103.248.78.0/24 | AS4594 | RADB | Proxy-registered route object | MAINT-AS9304 | Nov 13, 2023 |
| 103.248.78.0/24 | AS4594 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Feb 22, 2018 |
| 103.248.79.0/24 | AS4594 | RADB | Proxy-registered route object | MAINT-AS9304 | Nov 13, 2023 |
| 103.248.79.0/24 | AS4594 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Feb 22, 2018 |
Whois
Registration for this announcement
- Range
- 103.
248. 76. 0/ 22 - Netname
- QSL-HK
- Registrant
- Quintron Systems Limited
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 27, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- HK
- Delegated
- May 15, 2013
- Status
- assigned
Report abuse
Abuse contact
- info@
quintronsystem. com - Name
- ABUSE QSLHK
- Handle
- AQ172-AP