Data as of Nov 13, 2026
161.200.50.0/24
5 residential-proxy exits · 30 daysChulalongkorn University
Residential-proxy exits
Proxy exits
5
2.0% of its addresses · 30 days
Providers
4
selling exits here
Oct 14, 2026 – Nov 12, 2026
Exits seen per day
16 observations
Proxy providers listing exits
- FastProxy
- LemonBright
- Proxy302
- ThunderProxy
Network & registry
Announced by
Covering announcement 161.200.0.0/16
- Prefix
- 161.200.0.0/16
- Announced by
- AS3839 Chulalongkorn University
- Type
- Business
- Proxy exits
- 1,032
- RPKI
- No RPKI
- Netname
- CHULALONGKORN-TH
- Registrant
- Chulalongkorn University
- RIR
- APNIC
Origin network
AS3839
TH
- Name
- Chulalongkorn University
- Type
- Education
- Registered
- Aug 1, 2002
- Domain
- chula.ac.th
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 161.200.0.0/16
161.200.0.0/16
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
IRR
Route objects on 161.200.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS3839 | NTTCOM | CAT route object for AsiaInfonet (Chula) | MAINT-NTTCOM-BB | Dec 24, 2003 |
| AS3839 | RADB | Route object Chula longkorn University via UniNet | MAINT-AS4621 | Nov 13, 2023 |
| AS9304 not the origin | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK | Sep 16, 2020 |
| AS9304 not the origin | RADB | CMI (Customer Route) | MAINT-AS58453 | Nov 13, 2023 |
| AS38082 not the origin | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK | Sep 6, 2018 |
| AS38082 not the origin | RADB | CMI (Customer Route) | MAINT-AS58453 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 161.
200. 0. 0/ 16 - Netname
- CHULALONGKORN-TH
- Registrant
- Chulalongkorn University
- Registrant country
- TH
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jul 5, 2023
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- TH
- Delegated
- Jan 29, 1993
- Status
- assigned
Report abuse
Abuse contact
- abuse@
chula. ac. th - Name
- ABUSE CHULALONGKORNTH
- Handle
- AC2641-AP