AS9931
The Communication Authoity of Thailand, CAT · cat.net.th
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Field | Value |
---|---|
Country | Thailand |
Website | cat.net.th |
Hosted domains | 1,315 |
Number of IPv4 | 290,048 |
Number of IPv6 | 11,505,347,025,272,425,855,678,676,992 |
ASN type | ISP |
Registry | apnic |
Allocated | 24 years ago on Apr 05, 2000 |
Updated | 3 years ago on Nov 25, 2020 |
IP Ranges
Netblock | Company | Num of IPs |
---|---|---|
110.78.0.0/20 | CAT Telecom public company Ltd International Telecommunications Service Provider | 4,096 |
110.78.112.0/20 | CAT Telecom public company Ltd 492 Changmai-Lumpang Road Muang changmai 50000 | 4,096 |
110.78.16.0/20 | CAT Telecom public company Ltd International Telecommunications Service Provider | 4,096 |
110.78.32.0/20 | CAT Telecom public company Ltd 490/1 Petchakaserm Road Hadyai Songkhla 90110 | 4,096 |
110.78.48.0/20 | CAT Telecom public company Ltd 490/1162 M.4 Petkhaserm road muang Rajburi 70000 | 4,096 |
110.78.64.0/20 | CAT Telecom public company Ltd 124 M.10 south-Pattaya Road banglamung Pattaya 20260 | 4,096 |
110.78.80.0/20 | CAT Telecom public company Ltd 294/1 M.13 suanrajkharn road muang KHONGHAN 40000 | 4,096 |
110.78.96.0/20 | CAT Telecom public company Ltd 525/9 Tumbon nakhonsawantok Muang Nakhonsawan 60000 | 4,096 |
114.131.0.0/16 | CAT TELECOM Public Company Ltd,CAT | 65,536 |
114.131.0.0/21 | CAT TELECOM Public Company Ltd,CAT | 2,048 |
114.131.0.0/23 | CAT TELECOM Public Company Ltd,CAT | 512 |
114.131.128.0/19 | CAT TELECOM Public Company Ltd,CAT | 8,192 |
114.131.160.0/20 | CAT TELECOM Public Company Ltd,CAT | 4,096 |
114.131.176.0/20 | CAT TELECOM Public Company Ltd,CAT | 4,096 |
114.131.192.0/20 | CAT TELECOM Public Company Ltd,CAT | 4,096 |
114.131.208.0/20 | CAT TELECOM Public Company Ltd,CAT | 4,096 |
114.131.224.0/19 | CAT TELECOM Public Company Ltd,CAT | 8,192 |
114.131.32.0/19 | CAT TELECOM Public Company Ltd,CAT | 8,192 |
114.131.64.0/23 | CAT TELECOM Public Company Ltd,CAT | 512 |
114.131.8.0/21 | CAT TELECOM Public Company Ltd,CAT | 2,048 |
122.154.0.0/16 | CAT Telecom public company Ltd | 65,536 |
122.154.11.0/24 | CAT Telecom public company Ltd | 256 |
122.154.127.0/24 | 256 | |
122.154.128.0/17 | :: Corporate Internet NT Services :: | 32,768 |
122.154.128.0/19 | :: Corporate Internet NT Services :: | 8,192 |
122.154.16.0/20 | CAT Telecom public company Ltd | 4,096 |
122.154.18.0/24 | Royal Irrigator Department 811 Samsen Road Dusit Bangkok Thailand 10300 | 256 |
122.154.22.0/24 | CAT Telecom public company Ltd | 256 |
122.154.246.0/24 | Chiang Mai Rajabhat University | 256 |
122.154.251.0/24 | 256 | |
122.154.32.0/19 | 490/1 Petchakaserm Road Hadyai Songkhla 90110 | 8,192 |
122.154.32.0/23 | 490/1 Petchakaserm Road Hadyai Songkhla 90110 | 512 |
122.155.104.0/22 | CAT Telecom public company Ltd | 1,024 |
122.155.106.0/24 | CAT Telecom public company Ltd | 256 |
122.155.108.0/22 | CAT Telecom public company Ltd | 1,024 |
122.155.112.0/21 | CAT Telecom public company Ltd | 2,048 |
122.155.128.0/20 | CAT Telecom public company Ltd | 4,096 |
122.155.192.0/19 | CAT IDC Nonthaburi | 8,192 |
122.155.213.0/24 | CAT IDC Nonthaburi | 256 |
122.155.217.0/24 | CAT IDC Nonthaburi | 256 |
122.155.218.0/24 | CAT IDC Nonthaburi | 256 |
122.155.219.0/24 | CAT IDC Nonthaburi | 256 |
122.155.32.0/24 | CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok | 256 |
122.155.33.0/24 | CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok | 256 |
122.155.34.0/24 | CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok | 256 |
122.155.35.0/24 | CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok | 256 |
122.155.36.0/24 | CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok | 256 |
122.155.37.0/24 | CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok | 256 |
122.155.38.0/24 | CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok | 256 |
122.155.39.0/24 | CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok | 256 |
122.155.40.0/23 | CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok | 512 |
122.155.42.0/23 | CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok | 512 |
122.155.44.0/24 | CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok | 256 |
122.155.45.0/24 | CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok | 256 |
122.155.46.0/24 | CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok | 256 |
122.155.47.0/24 | CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok | 256 |
122.155.48.0/24 | CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok | 256 |
122.155.49.0/24 | CAT Wireless 99 Moo 3 Chaeng Watthana Road Bangkok | 256 |
122.155.50.0/24 | CAT Wireless 99 Chaeng Watthana Road Bangkok | 256 |
122.155.51.0/24 | CAT Wireless 99 Chaeng Watthana Road Bangkok | 256 |
122.155.52.0/24 | CAT Wireless 99 Chaeng Watthana Road Bangkok | 256 |
122.155.53.0/24 | CAT Wireless 99 Chaeng Watthana Road Bangkok | 256 |
122.155.54.0/24 | CAT Wireless 99 Chaeng Watthana Road Bangkok | 256 |
122.155.56.0/24 | CAT Wireless 99 Chaeng Watthana Road Bangkok | 256 |
122.155.57.0/24 | CAT Wireless 99 Chaeng Watthana Road Bangkok | 256 |
122.155.58.0/24 | CAT Wireless 99 Chaeng Watthana Road Bangkok | 256 |
122.155.59.0/24 | CAT Wireless 99 Chaeng Watthana Road Bangkok | 256 |
122.155.60.0/24 | CAT Wireless 99 Chaeng Watthana Road Bangkok | 256 |
122.155.61.0/24 | CAT Wireless 99 Chaeng Watthana Road Bangkok | 256 |
122.155.62.0/24 | CAT Wireless 99 Chaeng Watthana Road Bangkok | 256 |
122.155.63.0/24 | CAT Wireless 99 Chaeng Watthana Road Bangkok | 256 |
122.155.64.0/21 | CAT Telecom public company Ltd | 2,048 |
122.155.72.0/21 | OHTL Public Co., Ltd. | 2,048 |
122.155.80.0/21 | CAT Telecom public company Ltd | 2,048 |
122.155.88.0/21 | CAT Telecom public company Ltd | 2,048 |
122.155.96.0/23 | CAT Telecom public company Ltd | 512 |
122.155.97.0/24 | CAT Telecom public company Ltd | 256 |
122.155.98.0/23 | CAT Telecom public company Ltd | 512 |
202.129.0.0/19 | Communication Authority of Thailand, CAT | 8,192 |
202.129.0.0/24 | 492 Changmai-Lumpang Road Muang changmai | 256 |
202.129.1.0/24 | 492 Changmai-Lumpang Road Muang changmai | 256 |
202.129.12.0/22 | 162 M.4 Petkhaserm road muang Rajburi 70000 ***send spam abuse to | 1,024 |
202.129.12.0/24 | 162 M.4 Petkhaserm road muang Rajburi 70000 ***send spam abuse to | 256 |
202.129.14.0/24 | 162 M.4 Petkhaserm road muang Rajburi 70000 ***send spam abuse to | 256 |
202.129.15.0/24 | 162 M.4 Petkhaserm road muang Rajburi 70000 ***send spam abuse to | 256 |
202.129.16.0/22 | 490/1 Petchakaserm Road Hadyai Songkhla 90110 | 1,024 |
202.129.20.0/22 | 294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse to | 1,024 |
202.129.24.0/23 | 294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse to | 512 |
202.129.26.0/24 | CAT TELECOM Data Comm. Dept, Intrenet Office | 256 |
202.129.27.0/24 | CAT TELECOM Data Comm. Dept, Intrenet Office | 256 |
202.129.28.0/23 | CAT TELECOM Data Comm. Dept, Intrenet Office | 512 |
202.129.32.0/20 | Communication Authority of Thailand,CAT | 4,096 |
202.129.36.0/22 | 525/9 M.10 MUANG NAKHONSAWAN 6000 ***send spam abuse to | 1,024 |
202.129.4.0/22 | 525/9 M.10 MUANG NAKHONSAWAN 6000 ***send spam abuse to | 1,024 |
202.129.44.0/24 | 162 M.4 Petkhaserm road muang Rajburi 70000 ***send spam abuse to | 256 |
202.129.45.0/24 | 162 M.4 Petkhaserm road muang Rajburi 70000 ***send spam abuse to | 256 |
202.129.46.0/24 | 162 M.4 Petkhaserm road muang Rajburi 70000 ***send spam abuse to | 256 |
202.129.47.0/24 | 162 M.4 Petkhaserm road muang Rajburi 70000 ***send spam abuse to | 256 |
202.129.48.0/21 | 490/1 Petchakaserm Road Hadyai Songkhla 90110 | 2,048 |
202.129.48.0/22 | 490/1 Petchakaserm Road Hadyai Songkhla 90110 | 1,024 |
Netblock | Company |
---|---|
2001:c38:4000::/36 | CAT Telecom Public Company Limited |
2001:c38:9000::/36 | CAT Telecom Public Company Limited |
2001:c38:9004::/48 | CAT Telecom Public Company Limited |
2001:c38:9005::/48 | CAT Telecom Public Company Limited |
2001:c38:9008::/48 | CAT Telecom Public Company Limited |
2001:c38:900f::/48 | CAT Telecom Public Company Limited |
2001:c38:9011::/48 | CAT Telecom Public Company Limited |
2001:c38:9013::/48 | CAT Telecom Public Company Limited |
2001:c38:9023::/48 | CAT Telecom Public Company Limited |
2001:c38:9024::/48 | CAT Telecom Public Company Limited |
2001:c38:9028::/48 | CAT Telecom Public Company Limited |
2001:c38:9029::/48 | CAT Telecom Public Company Limited |
2001:c38:902a::/48 | CAT Telecom Public Company Limited |
2001:c38:902e::/48 | CAT Telecom Public Company Limited |
2001:c38:902f::/48 | CAT Telecom Public Company Limited |
2001:c38:903a::/48 | CAT Telecom Public Company Limited |
2001:c38:903b::/48 | CAT Telecom Public Company Limited |
2001:c38:903c::/48 | CAT Telecom Public Company Limited |
2001:c38:903d::/48 | CAT Telecom Public Company Limited |
2001:c38:903e::/48 | CAT Telecom Public Company Limited |
2001:c38:903f::/48 | CAT Telecom Public Company Limited |
2001:c38:9040::/48 | CAT Telecom Public Company Limited |
2001:c38:9042::/48 | CAT Telecom Public Company Limited |
2001:c38:9043::/48 | CAT Telecom Public Company Limited |
2001:c38:9045::/48 | CAT Telecom Public Company Limited |
2001:c38:9046::/48 | CAT Telecom Public Company Limited |
2001:c38:9047::/48 | CAT Telecom Public Company Limited |
2001:c38:9048::/48 | CAT Telecom Public Company Limited |
2001:c38:904a::/48 | CAT Telecom Public Company Limited |
2001:c38:9051::/48 | CAT Telecom Public Company Limited |
2001:c38:9052::/48 | CAT Telecom Public Company Limited |
2001:c38:9056::/48 | CAT Telecom Public Company Limited |
2001:c38:9060::/48 | CAT Telecom Public Company Limited |
2001:c38:9061::/48 | CAT Telecom Public Company Limited |
2001:c38:9062::/48 | CAT Telecom Public Company Limited |
2001:c38:9063::/48 | CAT Telecom Public Company Limited |
2001:c38:9064::/48 | CAT Telecom Public Company Limited |
2001:c38:9065::/48 | CAT Telecom Public Company Limited |
2001:c38:9066::/48 | CAT Telecom Public Company Limited |
2001:c38:9067::/48 | CAT Telecom Public Company Limited |
2001:c38:9068::/48 | CAT Telecom Public Company Limited |
2001:c38:9082::/48 | CAT Telecom Public Company Limited |
2001:c38:9090::/48 | CAT Telecom Public Company Limited |
2001:c38:9091::/48 | CAT Telecom Public Company Limited |
2001:c38:90b0::/48 | CAT Telecom Public Company Limited |
2001:c38:9124::/48 | CAT Telecom Public Company Limited |
2001:c38:9300::/40 | CAT Telecom Public Company Limited |
2001:c38:9400::/40 | CAT Telecom Public Company Limited |
2001:c38:9500::/40 | CAT Telecom Public Company Limited |
2001:c38:9600::/40 | CAT Telecom Public Company Limited |
2001:c38:9700::/40 | CAT Telecom Public Company Limited |
2001:c38:9931::/48 | CAT Telecom Public Company Limited |
WHOIS Details
aut-num: AS9931 as-name: CAT-AP descr: The Communication Authoity of Thailand, CAT country: TH import: from AS4651 action pref=50; accept ANY import: from AS4652 action pref=50; accept ANY import: from AS5727 action pref=60; accept ANY import: from AS3561 action pref=70; accept ANY import: from AS4774 action pref=70; accept ANY import: from AS7473 action pref=100; accept ANY import: from AS4766 action pref=100; accept ANY import: from AS9505 action pref=100; accept ANY import: from AS2516 action pref=100; accept ANY import: from AS4694 action pref=100; accept ANY import: from AS4722 action pref=100; accept ANY export: to AS4651 announce AS9931 export: to AS4652 announce AS9931 export: to AS5727 announce AS9931 export: to AS3561 announce AS9931 export: to AS4774 announce AS9931 export: to AS7473 announce AS9931 export: to AS4766 announce AS9931 export: to AS9505 announce AS9931 export: to AS2516 announce AS9931 export: to AS4694 announce AS9931 export: to AS4722 announce AS9931 default: to AS4651 action pref=100; networks ANY default: to AS4652 action pref=100; networks ANY remarks: CAT Internet Service org: ORG-CTPC1-AP admin-c: TK38-AP tech-c: SK79-AP abuse-c: AC1657-AP mnt-lower: MAINT-TH-THIX-CAT mnt-routes: MAINT-TH-THIX-CAT mnt-by: APNIC-HM mnt-irt: IRT-CAT-TH last-modified: 2020-11-25T13:04:19Z source: APNIC mntner: APNIC-HM descr: Maintainer for allocations/assignments made by APNIC descr: Objects maintained by this maintainer may descr: only be changed by APNIC Hostmasters. admin-c: HM20-AP tech-c: NO4-AP upd-to: helpdesk@apnic.net auth: # Filtered notify: helpdesk@apnic.net mnt-by: APNIC-HM referral-by: APNIC-HM last-modified: 2018-05-18T06:06:12Z source: APNIC person: Tanussit Klaimongkol address: Data Comm. Dept.(Internet) address: CAT Bangkok 10501 address: Thailand country: TH phone: +66-2-2374300 fax-no: +66-2-5063186 e-mail: abuse131090@ntplc.co.th nic-hdl: TK38-AP mnt-by: MAINT-TH-THIX-CAT last-modified: 2023-12-08T10:31:02Z source: APNIC person: Serthsiri Khantawisoote address: Data Communication Department, CAT address: Bangkok 10501 country: TH phone: +66-2-237-4300 fax-no: +66-2-506-3186 e-mail: kserth@cat.net.th nic-hdl: SK79-AP mnt-by: MAINT-TH-THIX-CAT last-modified: 2008-09-04T07:29:15Z source: APNIC
Hosted Domains
There are 1,315 domain names hosted across 592 IP addresses on this ASN.
Peers
There are 61 peers for this ASN.
Peers | Name |
---|---|
AS131089 | CAT TELECOM Public Company Ltd,CAT |
AS132133 | SB.Furniture House Co.,Ltd |
AS132300 | NIPA TECHNOLOGY CO., LTD |
AS132482 | Rajamangala University of Technology Rattanakosin |
AS133193 | Provincial Electricity Authority (PEA) |
AS133761 | Mr. Naphat |
AS133947 | Metropolitan Electricity Authority |
AS134089 | JasTel Network |
AS134695 | Mass Rapid Transit Authority of Thailand |
AS135566 | Thailand Government Data Center and Cloud service (TGDCC) |
AS135616 | Name: Thaksin University |
AS135635 | Tourism authority of Thailand |
AS136035 | Department of Tourism |
AS137850 | Mae Fah Luang University |
AS138906 | Ministry of Culture |
AS138934 | SLT Network Co.,LTD |
AS140618 | Silpakorn University |
AS140699 | Royal Thai Army |
AS141214 | Geo-Informatics and Space Technology Development Agency |
AS141692 | PTT Global Chemical Public Company Limited |
AS152130 | SOMAPA IT |
AS152463 | CAT Telecom Public Company Limited |
AS17468 | True Internet Co.,Ltd. |
AS17479 | Chiang Mai University |
AS18197 | TOYOTA MOTOR ASIA PACIFIC Engineering and Manufacturing, |
AS18252 | The Communication Authoity of Thailand, CAT |
AS18409 | Bank of Thailand, Bangkok, Thailand |
AS206614 | Taboola.com ltd |
AS23900 | Planet Online Laos, Internet Service Provider in LAO PDR |
AS24042 | Bangkok Airways Co., Ltd. |
AS24060 | KTB COMPUTER SERVICES COMPANY LIMITED |
AS24190 | The Stock Exchange of Thailand |
AS24328 | Yala Rajabhat University Education |
AS24393 | The Secretariat of House of the Representive |
AS37930 | Local ISP National Internet eXchange Point (NIXP) |
AS38040 | TOT Public Company Limited |
AS38228 | Ministry Of Defence, Thailand |
AS38265 | Sisaket Rajabhat University |
AS38293 | Ministry of Foreign Affairs |
AS38296 | National Science and Technology Development Agency |
AS38328 | Ministry of Finance |
AS38794 | UIH |
AS45533 | Comptroller General's Department |
AS45575 | Rajamangala University of Technology Srivijaya |
AS45806 | Siam Commercial Bank |
AS4621 | UNINET-TH |
AS4651 | The Communications Authority of Thailand(CAT) |
AS4652 | The Communications Authority of Thailand(CAT) |
AS55488 | Nakorn Ratchasima Rajabhat University |
AS56018 | CIMB Securities (Thailand) Company Limited |
AS59238 | Innovative Extremist Co., Ltd. |
AS63972 | SOCIAL-TH |
AS7715 | GSB |
AS7862 | Chevron Corporation |
AS8674 | Netnod AB |
AS9335 | CAT Telecom Public Company Limited |
AS9464 | Prince of Songkla University (Sritrang'NET) |
AS9562 | Mahasarakham University |
AS9649 | Information Technology Office |
AS9835 | Government Information Technology Services |
AS9873 | Lao Telecom Communication, LTC |
Downstreams
There are 50 downstreams for this ASN.
Downstreams | Name |
---|---|
AS131089 | CAT TELECOM Public Company Ltd,CAT |
AS132133 | SB.Furniture House Co.,Ltd |
AS132300 | NIPA TECHNOLOGY CO., LTD |
AS132482 | Rajamangala University of Technology Rattanakosin |
AS133761 | Mr. Naphat |
AS133947 | Metropolitan Electricity Authority |
AS134695 | Mass Rapid Transit Authority of Thailand |
AS135566 | Thailand Government Data Center and Cloud service (TGDCC) |
AS135616 | Name: Thaksin University |
AS135635 | Tourism authority of Thailand |
AS136035 | Department of Tourism |
AS137850 | Mae Fah Luang University |
AS138906 | Ministry of Culture |
AS138934 | SLT Network Co.,LTD |
AS140618 | Silpakorn University |
AS140699 | Royal Thai Army |
AS141214 | Geo-Informatics and Space Technology Development Agency |
AS141692 | PTT Global Chemical Public Company Limited |
AS152130 | SOMAPA IT |
AS152463 | CAT Telecom Public Company Limited |
AS17468 | True Internet Co.,Ltd. |
AS17479 | Chiang Mai University |
AS18197 | TOYOTA MOTOR ASIA PACIFIC Engineering and Manufacturing, |
AS18252 | The Communication Authoity of Thailand, CAT |
AS18409 | Bank of Thailand, Bangkok, Thailand |
AS206614 | Taboola.com ltd |
AS23900 | Planet Online Laos, Internet Service Provider in LAO PDR |
AS24042 | Bangkok Airways Co., Ltd. |
AS24060 | KTB COMPUTER SERVICES COMPANY LIMITED |
AS24190 | The Stock Exchange of Thailand |
AS24328 | Yala Rajabhat University Education |
AS24393 | The Secretariat of House of the Representive |
AS38228 | Ministry Of Defence, Thailand |
AS38265 | Sisaket Rajabhat University |
AS38293 | Ministry of Foreign Affairs |
AS38296 | National Science and Technology Development Agency |
AS38328 | Ministry of Finance |
AS45533 | Comptroller General's Department |
AS45575 | Rajamangala University of Technology Srivijaya |
AS45806 | Siam Commercial Bank |
AS55488 | Nakorn Ratchasima Rajabhat University |
AS56018 | CIMB Securities (Thailand) Company Limited |
AS63972 | SOCIAL-TH |
AS7715 | GSB |
AS7862 | Chevron Corporation |
AS9335 | CAT Telecom Public Company Limited |
AS9464 | Prince of Songkla University (Sritrang'NET) |
AS9562 | Mahasarakham University |
AS9649 | Information Technology Office |
AS9873 | Lao Telecom Communication, LTC |
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS9931 at robtex.
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