Data as of Nov 10, 2026
103.41.3.0/24
No anonymizer space · no proxy exits in 30 daysBeijing Haiyu Technology Co. Ltd.. · space held by Hebei Sea Whale Technology Co. Ltd..
Announcement
this exact prefix
RPKI valid
Announced by
Type
Business
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin May 2026
from AS134760 Shijiazhuang IDC network, CHINANET Hebei province
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 103.41.2.0/23 since Apr 2026 | AS134760 | Hosting | Hebei Sea Whale Technology Co. Ltd.. |
Network & registry
Origin network
AS131574
CN
- Name
- Beijing Haiyu Technology Co. Ltd..
- Type
- Business
- Registered
- Jul 20, 2011
- Domain
- hiddos.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
- Rotating
- First seen
- May 2023
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 2
- Last change of origin
- May 2026
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.41.3.0/24 | AS131574 | /24 | APNIC | RPKI valid |
| 103.41.3.0/24 | AS134760 | /24 | APNIC | Another network |
| 103.41.2.0/23 | AS134760 | /23 | APNIC | Another network |
| 103.41.0.0/22 | AS131574 | /22 | APNIC | Too specific |
Whois
Registration for this announcement
- Range
- 103.
41. 0. 0/ 22 - Netname
- HJ-HIDDOS
- Registrant
- Hebei Sea Whale Technology Co. Ltd..
- Registrant country
- CN
- Organization
- Hebei Sea Whale Technology Co. Ltd..
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jun 25, 2025
- Maintainer
- MAINT-CNNIC-AP
- RIR
- APNIC
- Country
- CN
- Delegated
- Oct 11, 2014
- Status
- assigned
Report abuse
Abuse contact
- xsx@
hiddos. cn - Name
- Xu Shixiao
- Handle
- SXS19-AP