Data as of Nov 13, 2026
43.231.187.0/24
No anonymizer space · no proxy exits in 30 daysNTT America, Inc. · space held by ChangLian Network Technology Co., Limited
Announcement
this exact prefix
RPKI valid
Announced by
Type
Unknown
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Oct 10, 2026
from AS149014 bo jing
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 |
|---|---|---|---|---|---|---|
| 43.231.184.0/22 | 1,024 | CHANGLIAN1-HK | ChangLian Network Technology Co., Limited (ORG-CNTC6-AP) · HK | ALLOCATED PORTABLE | — | anch-resource@ |
| └ 43.231.187.0/24 | 256 | ANCHGLOBAL-HK | unknown | ASSIGNED NON-PORTABLE | — | anch-resource@ |
Network & registry
Registry
Holder
- Organization
- ChangLian Network Technology Co., Limited
- Handle
- ORG-CNTC6-AP
- Range
- 43.
231. 184. 0/ 22 - Registration type
- ALLOCATED PORTABLE
Origin network
AS2914
US
- Name
- NTT America, Inc.
- Type
- Internet provider
- Registered
- Dec 7, 1998
- Domain
- ntt.net
- Website
- www.gin.ntt.net/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Mar 2015
- Current origin since
- Oct 10, 2026 · 1 mo
- Origin networks
- 7
- Last change of origin
- Oct 10, 2026
Recorded history
History
- Handoffs
- 7
RPKI
Route origin authorizations
IRR
Route objects on the exact prefix
Whois
Registration for this announcement
- Range
- 43.
231. 187. 0/ 24 - Netname
- ANCHGLOBAL-HK
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Dec 8, 2025
- Maintainer
- MAINT-CHANGLIAN1-HK
- RIR
- APNIC
- Country
- HK
- Delegated
- Feb 16, 2015
- Status
- assigned
Report abuse
Abuse contact
- anch-resource@
51idc. com - Name
- ABUSE CHANGLIAN1HK
- Handle
- AC2764-AP