Data as of Nov 13, 2026
140.149.64.0/19
No anonymizer space · no proxy exits in 30 daysKSC Commercial Internet Co. Ltd.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 140.149.0.0/16 since May 2017 | AS7693 | Internet provider | KSC Commercial Internet Co.Ltd. |
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 |
|---|---|---|---|---|---|---|
| 140.149.0.0/16 | 65,536 | KSC-AS-AP | KSC Commercial Internet Co.Ltd. (ORG-KCIC1-AP) · TH | ALLOCATED PORTABLE | — | abuse-ip@ |
| └ 140.149.64.0/19 | 8,192 | NSE-TH | Broadbband in North Area | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 140.149.81.144/28 | 16 | BEHNMEYER-TH | Behn Meyer | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 140.149.81.160/27 | 32 | ADVANCED-TH | Advanced Integration Co.,Ltd. | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 140.149.81.192/26 | 64 | CFS-TH | CFS Asia Ltd. | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 140.149.83.8/29 | 8 | CTCI-TH | CTCI (Thailand) Co.,Ltd | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 140.149.83.64/29 | 8 | DTI-TH | D.T.C. Enterprise Co.Ltd. | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 140.149.83.80/28 | 16 | DOWA-TH | Dowa Metaltech (Thailand) Co.Ltd | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
8,192 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Internet provider | 8,048 | 98% | 5 | |
| Business | 144 | 1.8% | 6 |
Network & registry
Announced by
Covering announcement 140.149.0.0/17
- Prefix
- 140.149.0.0/17
- Announced by
- AS7693 KSC Commercial Internet Co. Ltd.
- Type
- Internet provider
- RPKI
- RPKI valid
- Netname
- KSC-AS-AP
- Registrant
- KSC Commercial Internet Co.Ltd.
- RIR
- APNIC
Origin network
AS7693
TH
- Name
- KSC Commercial Internet Co. Ltd.
- Type
- Internet provider
- Registered
- Dec 2, 1997
- Domain
- ksc.net
- Website
- www.ksc.net
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
140.149.0.0/17
Routing history
- Pattern
- Stable
- First seen
- May 2017
- Current origin since
- May 2017 · 9.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 140.149.0.0/17 | AS7693 | /17 | APNIC | RPKI valid |
| 140.149.0.0/16 | AS7693 | /16 | APNIC | Too specific |
Whois
Registration for this announcement
- Range
- 140.
149. 0. 0/ 16 - Netname
- KSC-AS-AP
- Registrant
- KSC Commercial Internet Co.Ltd.
- Registrant country
- TH
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jun 22, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- TH
- Delegated
- Mar 11, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse-ip@
ksc. net - Name
- ABUSE KSCTH
- Handle
- AK1137-AP