Data as of Nov 7, 2026
203.155.80.0/20
1 residential-proxy exit · 30 daysKSC Commercial Internet Co. Ltd.
Residential-proxy exits
Proxy exits
1
0.02% of its addresses · 30 days
Spread
1 of 16
/24s with at least one exit
Providers
3
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
38 observations
Proxy providers listing exits
- PacketStream
- PrivateByte
- ProxyRack
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.155.0.0/16 since May 2005 | AS7693 | Internet provider | 29 | KSC Commercial Internet Co.Ltd. |
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 |
|---|---|---|---|---|---|---|
| 203.155.0.0/16 | 65,536 | COMNET-TH | KSC Commercial Internet Co.Ltd. (ORG-KCIC1-AP) · TH | ALLOCATED PORTABLE | — | abuse-ip@ |
| └ 203.155.80.16/28 | 16 | EXPEREO-TH | unknown | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 203.155.80.32/28 | 16 | EXPEREO-TH | unknown | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 203.155.80.64/28 | 16 | JEWELS-TH | unknown | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 203.155.80.96/28 | 16 | WRS-TH | unknown | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 203.155.80.112/28 | 16 | FABRINET-TH | unknown | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 203.155.81.128/27 | 32 | MONO-TH | Mono Generation | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 203.155.82.32/27 | 32 | TAKANE-TH | Takane Bangkok Industry Co.,Ltd. | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 203.155.82.64/26 | 64 | CK-TH | C K Shoes ( Thailand ) Co.,Ltd. | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 203.155.84.32/28 | 16 | FA1-TH | Fresh Answer Co.,Ltd. | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 203.155.84.48/28 | 16 | CHANWANICH-TH | Chanwanich security Printing Co.,Ltd. | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 203.155.84.128/26 | 64 | TMBBANK-TH | unknown | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 203.155.88.112/28 | 16 | STAINLESS-TH | Siam stainless steel Co., Ltd. (Samutsakorn) | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 203.155.88.144/28 | 16 | BKKFURNI-TH | Bangkok Furnitech Co.,Ltd. ( Samutsakorn ) | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 203.155.92.208/28 | 16 | RNT-TH | R.N.T. Group | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 203.155.93.144/28 | 16 | BHA-TH | Bernhardt Asia LLC (Chonburi) | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 203.155.93.160/28 | 16 | AG-TH | Ar-Gai Co., Ltd. (Chonburi) | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 203.155.93.192/28 | 16 | BISBUZ-TH | Bisbuz for Thaisaxin ( Chonburi ) | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 203.155.93.208/28 | 16 | CLEANSTAT-TH | Clean Stat (Thailand) Co.,Ltd. | ASSIGNED NON-PORTABLE | — | abuse-ip@ |
| └ 203.155.95.160/27 | 32 | VALQUA-TH | Valqua (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
4,096 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Internet provider | 3,648 | 89% | 14 | |
| Business | 448 | 11% | 19 |
Network & registry
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
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Jul 2005 · 21 yr
- Origin networks
- 2
- Last change of origin
- Jul 2005
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.155.80.0/20 | AS7693 | /20 | APNIC | RPKI valid |
| 203.155.0.0/16 | AS7693 | /16 | APNIC | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS7693 | APNIC | KSC Commercial Internet Co.Ltd. | KSC-ADMIN | Jun 25, 2019 |
| AS7693 | RADB | KSC Commercial Internet, Bangkok, Thailand. | MAINT-AS7693 | Nov 13, 2023 |
| AS7693 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Jun 4, 2004 |
| AS7693 | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK | Aug 15, 2016 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 203.155.80.0/24 | AS4750 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Jun 4, 2004 |
| 203.155.80.0/24 | AS7693 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Jun 4, 2004 |
| 203.155.90.0/24 | AS4750 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Jun 4, 2004 |
Whois
Registration for this announcement
- Range
- 203.
155. 0. 0/ 16 - 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
- Feb 25, 1995
- Status
- assigned
Report abuse
Abuse contact
- abuse-ip@
ksc. net - Name
- ABUSE KSCTH
- Handle
- AK1137-AP