Data as of Nov 7, 2026
103.28.206.0/23
No anonymizer space · no proxy exits in 30 daysUNICOM AnHui province network · space held by Anhui Shenjie Quantum Technology Co Ltd
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Jun 2026
from AS140726 UNICOM AnHui province network
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 103.28.204.0/22 since May 2026 | AS4837 | Residential | Anhui Shenjie Quantum Technology Co Ltd |
Network & registry
Origin network
AS140726
CN
- Name
- UNICOM AnHui province network
- Type
- Internet provider
- Registered
- Jun 15, 2020
- Domain
- chinaunicom.cn
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2020
- Current origin since
- Jun 2026 · 5 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.28.206.0/23 | AS140726 | /23 | APNIC | RPKI valid |
| 103.28.204.0/22 | AS4837 | /22 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 103.
28. 204. 0/ 22 - Netname
- ASQTCL
- Registrant
- Anhui Shenjie Quantum Technology Co Ltd
- Registrant country
- CN
- Organization
- Anhui Shenjie Quantum Technology Co Ltd
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Mar 13, 2026
- Maintainer
- MAINT-CNNIC-AP
- RIR
- APNIC
- Country
- CN
- Delegated
- Jan 10, 2012
- Status
- assigned
Report abuse
Abuse contact
- ipas@
cnnic. cn - Name
- ABUSE CNNICCN
- Handle
- AC1601-AP