161.200.188.0/24

AS3839  ·  Chulalongkorn University

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Summary

Country Thailand
Domain chula.ac.th
ASN AS3839
Parent Range 161.200.0.0/16
Registry APNIC
ID CHULALONGKORN-TH

WHOIS Details

inetnum:        161.200.0.0 - 161.200.255.255
netname:        CHULALONGKORN-TH
descr:          Chulalongkorn University
country:        TH
org:            ORG-CU6-AP
admin-c:        CUA5-AP
tech-c:         CUA5-AP
abuse-c:        AC2641-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CHULALONGKORN-TH
mnt-routes:     MAINT-CHULALONGKORN-TH
mnt-irt:        IRT-CHULALONGKORN-TH
last-modified:  2023-07-05T01:31:17Z
source:         APNIC

irt:            IRT-CHULALONGKORN-TH
address:        254 Phayathai Road, Pathumwan Bangkok 10330
e-mail:         abuse@chula.ac.th
abuse-mailbox:  abuse@chula.ac.th
admin-c:        CUA5-AP
tech-c:         CUA5-AP
auth:           # Filtered
remarks:        abuse@chula.ac.th was validated on 2025-03-05
mnt-by:         MAINT-CHULALONGKORN-TH
last-modified:  2025-09-04T07:58:19Z
source:         APNIC

organisation:   ORG-CU6-AP
org-name:       Chulalongkorn University
org-type:       LIR
country:        TH
address:        254 Phayathai Road
phone:          +66-2215-3555
e-mail:         noc@chula.ac.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:19:06Z
source:         APNIC

role:           ABUSE CHULALONGKORNTH
country:        ZZ
address:        254 Phayathai Road, Pathumwan Bangkok 10330
phone:          +000000000
e-mail:         abuse@chula.ac.th
admin-c:        CUA5-AP
tech-c:         CUA5-AP
nic-hdl:        AC2641-AP
remarks:        Generated from irt object IRT-CHULALONGKORN-TH
remarks:        abuse@chula.ac.th was validated on 2025-03-05
abuse-mailbox:  abuse@chula.ac.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-03-05T07:52:13Z
source:         APNIC

role:           Chulalongkorn University administrator
address:        254 Phayathai Road, Pathumwan Bangkok 10330
country:        TH
phone:          +66-2215-3555
e-mail:         abuse@chula.ac.th
admin-c:        CUA5-AP
tech-c:         CUA5-AP
nic-hdl:        CUA5-AP
mnt-by:         MAINT-CHULALONGKORN-TH
last-modified:  2022-12-14T03:31:07Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 161.200.188.0/24

Range ASN Company Num of IPs
161.200.0.0/16 AS3839 Chulalongkorn University 65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
20.4.119.200 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
181.126.52.184 AS23201 Telecel S.A. 8.27ms from Asuncion, PY
79.220.152.232 AS3320 Deutsche Telekom AG 10.87ms from Frankfurt am Main, DE
47.96.103.152 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.02ms from Hangzhou, CN
90.213.72.88 AS5607 Sky UK Limited 2.27ms from London, GB
131.111.184.232 AS786 Jisc Services Limited 2.12ms from London, GB
88.9.243.88 AS3352 TELEFONICA DE ESPANA S.A.U. 9.13ms from Madrid, ES
167.100.228.88 AS25019 Saudi Telecom Company JSC 3.67ms from Manama, BH
24.45.214.40 AS6128 Cablevision Systems Corp. 7.06ms from Morris Plains, US
51.44.138.200 AS16509 Amazon.com, Inc. 0.15ms from Paris, FR
44.237.68.184 AS16509 Amazon.com, Inc. 4.56ms from Portland, US
168.188.15.232 AS18298 Chungnam National University 3.28ms from Seoul, KR
121.146.61.120 AS4766 Korea Telecom 7.32ms from Seoul, KR
119.209.200.200 AS4766 Korea Telecom 1.54ms from Seoul, KR
188.252.216.152 AS31012 A1 Hrvatska d.o.o. 10.09ms from Zagreb, HR
185.186.87.200 AS206456 Citiwave Systems Ltd. 0.17ms from Athens, GR
217.92.163.216 AS3320 Deutsche Telekom AG 5.08ms from Berlin, DE
186.130.215.232 AS22927 Telefonica de Argentina 1.50ms from Buenos Aires, AR
36.25.74.8 AS4134 CHINANET-BACKBONE 10.94ms from Hangzhou, CN
172.234.80.72 AS63949 Akamai Connected Cloud 0.28ms from Osaka, JP
187.64.130.152 AS28573 Claro NXT Telecomunicacoes Ltda 18.59ms from Osasco, BR
4.193.77.104 AS8075 Microsoft Corporation 0.74ms from Singapore, SG
108.91.54.200 AS7018 AT&T Enterprises, LLC 6.38ms from Atlanta, US
72.209.2.40 AS22773 Cox Communications Inc. 7.92ms from Boston, US
34.254.100.40 AS16509 Amazon.com, Inc. 0.43ms from Dublin, IE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -m4 161.200.188.171
traceroute to 161.200.188.171 (161.200.188.171): 4 hops max, 52 byte packets
1 [AS202422] 5.188.4.3 0.083 ms
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Sao Paulo, BR
On

What are IP address ranges?

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