Data as of Nov 12, 2026
203.188.4.0/22
No anonymizer space · no proxy exits in 30 daysKSC Commercial Internet Co. Ltd.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.188.0.0/18 since May 2005 | AS7693 | Internet provider | 20 1 always on | KSC Commercial Internet Co.Ltd. |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 203.188.5.0/24 since Jun 2016 | AS7693 | Internet provider | KSC Commercial Internet Co.Ltd. | |
| 203.188.6.0/24 since Jun 2016 | AS7693 | Internet provider | KSC Commercial Internet Co.Ltd. |
Network & registry
Announced by
Covering announcement 203.188.0.0/20
- Prefix
- 203.188.0.0/20
- Announced by
- AS7693 KSC Commercial Internet Co. Ltd.
- Type
- Internet provider
- RPKI
- RPKI valid
- Netname
- COMNET-TH
- 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
203.188.0.0/20
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.188.0.0/20 | AS7693 | /24 | APNIC | RPKI valid |
| 203.188.0.0/18 | AS7693 | /18 | APNIC | Too specific |
Whois
Registration for this announcement
- Range
- 203.
188. 0. 0/ 18 - Netname
- COMNET-TH
- 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
- Oct 20, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- TH
- Delegated
- Jul 9, 2004
- Status
- assigned
Report abuse
Abuse contact
- abuse-ip@
ksc. net - Name
- ABUSE KSCTH
- Handle
- AK1137-AP