Data as of Nov 6, 2026
103.211.246.0/23
No anonymizer space · no proxy exits in 30 daysNTC Asia Limited
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 103.211.246.0/24 since Jul 2018 | AS135273 | Hosting | NTC Asia Limited | |
| 103.211.247.0/24 since Jun 2021 | AS135273 | Hosting | NTC Asia Limited |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 103.211.244.0/22 | 1,024 | NTCASIA-HK | NTC Asia Limited (ORG-NAL2-AP) · HK | ALLOCATED PORTABLE | — | noc@ |
| └ 103.211.246.0/23 | 512 | NTC-ASIA-HK | unknown | ALLOCATED NON-PORTABLE | — | noc@ |
Network & registry
Announced by
Covering announcement 103.211.244.0/22
- Prefix
- 103.211.244.0/22
- Announced by
- AS135273 NTC Asia Limited
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- NTCASIA-HK
- Registrant
- NTC Asia Limited
- RIR
- APNIC
Origin network
AS135273
HK
- Name
- NTC Asia Limited
- Type
- Hosting
- Registered
- Mar 21, 2016
- Domain
- ntcasia.com.hk
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 103.211.244.0/22
103.211.244.0/22
Routing history
- Pattern
- Stable
- First seen
- Oct 2016
- Current origin since
- Jun 2021 · 5.4 yr
- Origin networks
- 2
- Last change of origin
- Jun 2021
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.211.244.0/22 | AS135273 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 103.
211. 244. 0/ 22 - Netname
- NTCASIA-HK
- Registrant
- NTC Asia Limited
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Sep 9, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- HK
- Delegated
- Mar 22, 2016
- Status
- assigned
Report abuse
Abuse contact
- noc@
ntcasia. com. hk - Name
- ABUSE NTCASIAHK
- Handle
- AN999-AP