Data as of Nov 3, 2026
154.205.4.0/24
No anonymizer space · no proxy exits in 30 daysAnlian Network Technology Co., Limited · space held by Cloud Innovation Ltd
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Aug 2026
from AS139811 Anlian Network Technology Co., Limited
IPv4 market
Path
Announced by AS139811 since Aug 2026 · 12 wk ago
1 · Holder
2 · Leased from
4 · Use
Hosting
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
154.205.4.0/24
From the registry to its use
- Jun 19, 2020– Sep 10, 2020AnnouncedAS139811 Anlian Network Technology Co., Limited
- Jul 24, 2020Route objectAS139811 Anlian Network Technology Co., LimitedNTTCOM route object for AS139811 Anlian Network Technology Co., Limited, maintainer MAINT-CMI-INT-HK
- Nov 10, 2020– Apr 9, 2022AnnouncedAS139811 Anlian Network Technology Co., Limited
- Jun 9, 2022– Oct 2, 2025AnnouncedAS139811 Anlian Network Technology Co., Limited
- Aug 11, 2026– todayAnnouncedAS139811 Anlian Network Technology Co., Limited
- todayRegistry recordCloud Innovation LtdALLOCATED PA154.192.0.0/11
- todayAssignedHong Kong Zhian Network Company LimitedASSIGNED PA154.205.4.0/24
- todayLeased fromCloud InnovationIP broker
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 |
|---|---|---|---|---|---|---|
| 154.192.0.0/11 | 2,097,152 | Cloud-Innovation-v4-II | Cloud Innovation Ltd (ORG-CIL1-AFRINIC) · SC | ALLOCATED PA | — | — |
| └ 154.205.4.0/24 | 256 | HONG_KONG_ZHIAN_NETWORK_COMPANY_LIMITED | Hong Kong Zhian Network Company Limited | ASSIGNED PA | — | — |
Network & registry
IPv4 market
Holder
- Organization
- Cloud Innovation Ltd
- Handle
- ORG-CIL1-AFRINIC
- Range
- 154.192.0.0/11
- Registration type
- ALLOCATED PA
Origin network
AS139811
HK
- Name
- Anlian Network Technology Co., Limited
- Registered
- Nov 22, 2019
- Domain
- anlian.hk
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2020
- Current origin since
- Aug 2026 · 3 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 154.205.4.0/23 | AS139811 | /24 | AFRINIC | RPKI valid |
| 154.205.0.0/16 | AS17561 | /24 | AFRINIC | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS139811 | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK | Jul 24, 2020 |
Whois
Registration for this announcement
- Range
- 154.205.4.0/24
- Netname
- HONG_KONG_ZHIAN_NETWORK_COMPANY_LIMITED
- Registrant
- Hong Kong Zhian Network Company Limited
- Registrant country
- US
- Organization
- Hong Kong Zhian Network Company Limited
- Org country
- US
- Type
- ASSIGNED PA
- Parent
- 154.192.0.0 - 154.223.255.255
- Created
- Not stated by the registry
- Maintainer
- CIL1-MNT
- RIR
- AFRINIC
- Country
- SC
- Delegated
- Sep 23, 2016
- Status
- assigned