114.131.11.0/24

AS9931 · The Communication Authoity of Thailand, CAT

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Summary

Country	Thailand
Domain	cat.net.th
ASN	AS9931
Parent Range	114.131.0.0/16
Registry	APNIC
ID	CAT-NET

WHOIS Details

inetnum:        114.131.0.0 - 114.131.255.255
netname:        CAT-NET
descr:          CAT TELECOM Public Company Ltd,CAT
descr:          International Telecommunications Service Provider
country:        TH
org:            ORG-CTPC1-AP
admin-c:        SA51-AP
tech-c:         IC174-AP
tech-c:         TC476-AP
abuse-c:        AC1657-AP
status:         ALLOCATED PORTABLE
remarks:        spaming abus sent to admin-thix@cat.net.th
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-TH-THIX-CAT
mnt-irt:        IRT-CAT-TH
last-modified:  2020-11-25T13:04:18Z
source:         APNIC

irt:            IRT-CAT-TH
address:        National Telecom Public Company Limited (CAT)
address:        NT Tower Bangkok Bangkok 10500
address:        Thailand
e-mail:         admin-thix@cat.net.th
abuse-mailbox:  admin-thix@cat.net.th
admin-c:        TC476-AP
tech-c:         IC174-AP
auth:           # Filtered
remarks:        admin-thix@cat.net.th was validated on 2025-07-16
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2025-09-03T04:45:53Z
source:         APNIC

organisation:   ORG-CTPC1-AP
org-name:       CAT Telecom Public Company Limited
org-type:       LIR
country:        TH
address:        13th NT TOWER
address:        NEW ROAD SRIPHRAYA BANGRAK
address:        BANGKOK
address:        THAILAND
phone:          +662-104-4300
fax-no:         +662-104-2270
e-mail:         admin-thix@cat.net.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-01-09T12:55:24Z
source:         APNIC

role:           ABUSE CATTH
country:        ZZ
address:        National Telecom Public Company Limited (CAT)
address:        NT Tower Bangkok Bangkok 10500
address:        Thailand
phone:          +000000000
e-mail:         admin-thix@cat.net.th
admin-c:        TC476-AP
tech-c:         IC174-AP
nic-hdl:        AC1657-AP
remarks:        Generated from irt object IRT-CAT-TH
remarks:        admin-thix@cat.net.th was validated on 2025-07-16
abuse-mailbox:  admin-thix@cat.net.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-16T04:41:14Z
source:         APNIC

person:         IP-network CAT Telecom
nic-hdl:        IC174-AP
e-mail:         noc@cat.net.th
address:        Data Comm. Dept. National Telecom Public Company Limited
address:        NT Tower
address:        72 Charoenkrung Road Bangrak Bangkok THAILAND 10501
phone:          +66-2-6142374
fax-no:         +66-2-6142270
country:        TH
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2022-09-05T09:44:01Z
source:         APNIC

person:         Suchok Ardhmad
nic-hdl:        SA51-AP
e-mail:         suchok@cat.net.th
address:        Data Comm. Dept.(Internet)
address:        CAT Telecom Public Company Ltd,
address:        72 Charoenkrung Road Bangrak Bangkok THAILAND 10501
address:        Thailand
phone:          +66-2-6142488
fax-no:         +66-2-6142270
country:        TH
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2008-09-04T07:29:20Z
source:         APNIC

person:         THIX network staff CAT Telecom
nic-hdl:        TC476-AP
e-mail:         admin-thix@cat.net.th
address:        Data Comm. Dept. National Telecom Public Company Limited
address:        NT Tower
address:        72 Charoenkrung Road Bangrak Bangkok THAILAND 10501
phone:          +66-2-6142374
fax-no:         +66-2-6142270
country:        TH
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2022-09-05T09:49:38Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 114.131.11.0/24

Range	ASN	Company	Num of IPs
114.131.0.0/16	AS9931	CAT TELECOM Public Company Ltd,CAT	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

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Pingable IPs

253 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
114.131.11.25	AS9931 The Communication Authoity of Thailand, CAT	`0.22ms` from Bangkok, TH

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
91.106.106.72	AS9038 Batelco Jordan	`1.30ms` from Amman, JO
52.179.95.184	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
188.26.39.152	AS8708 DIGI ROMANIA S.A.	`0.93ms` from Bucharest, RO
104.198.211.72	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
177.147.193.248	AS10429 TELEFÔNICA BRASIL S.A	`8.80ms` from Curitiba, BR
88.214.81.232	AS21497 PrJSC VF UKRAINE	`0.26ms` from Kyiv, UA
78.153.42.72	AS3212 Telemach Slovenija d.o.o.	`2.31ms` from Ljubljana, SI
87.127.194.152	AS8468 ENTANET International Limited	`7.50ms` from London, GB
83.38.161.168	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.00ms` from Madrid, ES
185.176.200.184	AS47406 ERRE ELLE NET s.r.l.	`2.21ms` from Milan, IT
68.53.221.8	AS7922 Comcast Cable Communications, LLC	`9.55ms` from Murfreesboro, US
44.231.173.72	AS16509 Amazon.com, Inc.	`4.50ms` from Portland, US
182.211.231.136	AS17858 LG POWERCOMM	`6.73ms` from Seoul, KR
147.47.233.88	AS9488 Seoul National University	`1.16ms` from Seoul, KR
47.121.162.200	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.20ms` from Shenzhen, CN
46.120.17.72	AS12400 Partner Communications Ltd.	`1.27ms` from Tel Aviv, IL
223.133.137.152	AS2527 Sony Network Communications Inc.	`15.43ms` from Tokyo, JP
77.171.110.232	AS1136 KPN B.V.	`3.52ms` from Amsterdam, NL
150.136.177.72	AS31898 Oracle Corporation	`0.39ms` from Ashburn, US
125.25.157.88	AS23969 TOT Public Company Limited	`5.94ms` from Bangkok, TH
191.111.226.72	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`9.38ms` from Bogota, CO
3.22.184.136	AS16509 Amazon.com, Inc.	`7.77ms` from Chicago, US
185.49.95.136	AS202235 UK On-line Agri-sales Limited	`6.74ms` from Dublin, IE
178.89.13.200	AS9198 JSC Kazakhtelecom	`4.67ms` from Karagandy, KZ
99.35.48.248	AS7018 AT&T Enterprises, LLC	`10.08ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 -f5 114.131.11.105

traceroute to 114.131.11.105 (114.131.11.105): 64 hops max, 52 byte packets

5 [AS64050] 61.19.60.99 1.58 ms

6 [AS9931] 202.47.235.181 1.224 ms

7 [AS9931] 202.47.236.82 1.826 ms

8 [AS9931] 202.47.235.82 2.557 ms

9 [AS9931] 122.155.138.42 1.869 ms

10 [AS9931] 114.131.11.105 2.483 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On September 4th 2025

What are IP address ranges?

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