159.192.249.0/24

AS131090 · National Telecom Public Company Limited

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Summary

Country	Thailand
Domain	cattelecom.com
ASN	AS131090
Parent Range	159.192.0.0/16
Registry	APNIC
ID	CAT-BB-NET

WHOIS Details

inetnum:        159.192.128.0 - 159.192.255.255
netname:        CAT-BB-NET
descr:          10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
country:        TH
admin-c:        TU38-AP
tech-c:         WP273-AP
tech-c:         PD452-AP
tech-c:         CB840-AP
tech-c:         IC174-AP
abuse-c:        AN3307-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-NTPCL-TH
mnt-irt:        IRT-NTPCL-TH
last-modified:  2025-11-19T23:59:32Z
source:         APNIC

irt:            IRT-NTPCL-TH
address:        99 Chaengwattana Road, Thung Song Hong Subdistrict, Luk Si, Luksi Bangkok 10210
e-mail:         pitoon.p@ntplc.co.th
abuse-mailbox:  pitoon.p@ntplc.co.th
admin-c:        NTPC2-AP
tech-c:         NTPC2-AP
auth:           # Filtered
mnt-by:         MAINT-NTPCL-TH
last-modified:  2026-02-02T07:21:59Z
source:         APNIC

role:           ABUSE NTPCLTH
country:        ZZ
address:        99 Chaengwattana Road, Thung Song Hong Subdistrict, Luk Si, Luksi Bangkok 10210
phone:          +000000000
e-mail:         pitoon.p@ntplc.co.th
admin-c:        NTPC2-AP
tech-c:         NTPC2-AP
nic-hdl:        AN3307-AP
remarks:        Generated from irt object IRT-NTPCL-TH
abuse-mailbox:  pitoon.p@ntplc.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-19T01:51:42Z
source:         APNIC

person:         CAT Broadband
address:        10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
country:        TH
phone:          +66-261-42138
e-mail:         nmc@cat.net.th
nic-hdl:        CB840-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2018-02-07T08:56:35Z
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:         Passanon dumsood
address:        10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
country:        TH
phone:          +66-261-42138
e-mail:         passanon.d@cat.net.th
nic-hdl:        PD452-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2017-06-13T04:19:50Z
source:         APNIC

person:         Theerachai Udomkitpanya
address:        10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok
country:        TH
phone:          +66-261-42918
e-mail:         theerachai.u@cattelecom.com
nic-hdl:        TU38-AP
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2017-11-23T10:20:25Z
source:         APNIC

person:         Weerapong Pankaew
nic-hdl:        WP273-AP
e-mail:         pankaew@cat.net.th
address:        CAT-BB-NET
address:        10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
phone:          +66-261-42138
fax-no:         +66-261-42682
country:        TH
mnt-by:         MAINT-NEW
last-modified:  2008-09-25T12:45:58Z
source:         APNIC

route:          159.192.0.0/16
origin:         AS131090
descr:          CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND
mnt-by:         MAINT-NTPCL-TH
last-modified:  2025-11-19T01:52:22Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 159.192.249.0/24

Range	ASN	Company	Num of IPs
159.192.0.0/16	AS131090	National Telecom Public Company Limited	65,536

Nearby Ranges

BGP prefixes that overlap with 159.192.0.0/16

Range	ASN	Company	Num of IPs
159.192.0.0/16	AS131090	National Telecom Public Company Limited	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

Read more

Pingable IPs

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

IP Address	ASN	Details
159.192.249.1	AS131090 National Telecom Public Company Limited	`0.38ms` 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
223.151.73.232	AS4134 CHINANET-BACKBONE	`5.01ms` from Changsha, CN
182.150.235.152	AS4134 CHINANET-BACKBONE	`8.07ms` from Chengdu, CN
20.200.166.8	AS8075 Microsoft Corporation	`0.24ms` from Dongnae, KR
69.242.220.88	AS7922 Comcast Cable Communications, LLC	`11.27ms` from Flint, US
185.243.14.232	AS206283 YAHSAT FRANKFURT	`0.29ms` from Frankfurt am Main, DE
193.210.229.152	AS1759 Telia Finland Oyj	`10.69ms` from Helsinki, FI
115.98.84.152	AS17488 Hathway IP Over Cable Internet	`1.51ms` from Hyderabad, IN
86.149.111.168	AS2856 British Telecommunications PLC	`3.52ms` from London, GB
116.94.181.248	AS7679 QTnet,Inc.	`12.55ms` from Osaka, JP
176.96.166.56	AS57121 Piotr Bukowczyk trading as IT Systematic Group	`8.20ms` from Warsaw, PL
24.126.169.40	AS7922 Comcast Cable Communications, LLC	`3.83ms` from Atlanta, US
182.149.218.40	AS4134 CHINANET-BACKBONE	`10.71ms` from Chengdu, CN
70.100.137.232	AS5650 Frontier Communications of America, Inc.	`15.22ms` from Chicago, US
61.2.245.56	AS9829 National Internet Backbone	`7.65ms` from Delhi, IN
187.205.38.24	AS8151 UNINET	`6.41ms` from Guadalajara, MX
104.86.146.88	AS16625 Akamai Technologies, Inc.	`0.31ms` from Hamburg, DE
2.125.224.248	AS5607 Sky UK Limited	`8.00ms` from London, GB
146.19.98.216	AS25515 PJSC Rostelecom	`1.10ms` from Moscow, RU
95.213.36.120	AS47541 LLC VK	`0.65ms` from Saint Petersburg, RU
67.172.227.248	AS7922 Comcast Cable Communications, LLC	`5.86ms` from Salt Lake City, US
169.211.181.88	AS4766 Korea Telecom	`1.60ms` from Seoul, KR
177.98.16.168	AS18881 TELEFÔNICA BRASIL S.A	`10.87ms` from São Paulo, BR
113.239.177.200	AS4837 CHINA UNICOM China169 Backbone	`12.41ms` from Tieling, CN
36.53.198.152	AS10013 FreeBit Co.,Ltd.	`15.91ms` from Tokyo, JP
54.244.13.248	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US

Traceroute

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

traceroute -a -n -q1 159.192.249.1

traceroute to 159.192.249.1 (159.192.249.1): 64 hops max, 52 byte packets

1 [AS23884] 103.76.182.1 6.434 ms

2 *

3 [AS64050] 61.19.60.39 3.264 ms

4 [AS131090] 110.78.188.6 1.403 ms

5 [AS131090] 110.78.188.5 1.114 ms

6 [AS131090] 110.78.188.9 0.793 ms

7 [AS131090] 159.192.14.124 1.34 ms

8 [AS131090] 159.192.249.1 0.428 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On March 20th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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