110.77.158.0/24

AS131090 · National Telecom Public Company Limited

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Summary

Country	Thailand
Domain	cat.net.th
ASN	AS131090
Parent Range	110.77.128.0/17
Registry	APNIC
ID	CAT-BB-NET

WHOIS Details

inetnum:        110.77.128.0 - 110.77.159.255
netname:        CAT-BB-NET
descr:          10 Fl. 72. CAT TELECOM TOWER Bangrak Bangkok Thailand
country:        TH
admin-c:        PS474-AP
tech-c:         PS474-AP
tech-c:         PD452-AP
tech-c:         WP273-AP
tech-c:         CB840-AP
tech-c:         IC174-AP
abuse-c:        PS474-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-NTPCL-TH
mnt-irt:        IRT-NTPCL-TH
last-modified:  2025-11-19T23:59:29Z
notify:         passakorn.s@ntplc.co.th
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

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:         Passakorn Senaliang
nic-hdl:        PS474-AP
e-mail:         pass2000@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:  2008-09-25T12:35:57Z
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:          110.77.128.0/19
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:  2025-11-19T01:51:46Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 110.77.158.0/24

Range	ASN	Company	Num of IPs
110.77.128.0/17	AS131090	National Telecom Public Company Limited	32,768

Nearby Ranges

BGP prefixes that overlap with 110.77.0.0/16

Range	ASN	Company	Num of IPs
110.77.128.0/17	AS131090	National Telecom Public Company Limited	32,768
110.77.0.0/17	AS24137	HeNan Ping Coal Group	32,768

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
110.77.158.182	AS131090 National Telecom Public Company Limited	`7.53ms` 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
2.85.216.216	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`9.14ms` from Athens, GR
97.223.62.152	AS6167 Verizon Business	`10.18ms` from Chicago, US
221.145.129.24	AS4766 Korea Telecom	`5.57ms` from Incheon, KR
67.230.53.184	AS23520 Columbus Networks USA, Inc.	`9.43ms` from Kingston, JM
109.147.0.168	AS2856 British Telecommunications PLC	`9.12ms` from London, GB
76.101.245.232	AS7922 Comcast Cable Communications, LLC	`4.51ms` from Miami, US
67.158.165.104	AS14671 FairPoint Communications	`14.10ms` from New York City, US
78.197.66.168	AS12322 Free SAS	`1.47ms` from Paris, FR
141.148.170.200	AS31898 Oracle Corporation	`0.23ms` from Phoenix, US
32.216.171.40	AS46690 Southern New England Telephone Company and SNET America, Inc.	`4.06ms` from Secaucus, US
121.175.111.152	AS4766 Korea Telecom	`7.80ms` from Seoul, KR
173.224.125.72	AS30083 velia.net	`0.12ms` from St. Louis, US
78.133.5.88	AS15735 GO p.l.c.	`1.56ms` from Swieqi, MT
59.84.233.88	AS10010 TOKAI Communications Corporation	`6.74ms` from Tokyo, JP
132.147.55.120	AS11776 Breezeline	`15.57ms` from Ashburn, US
108.197.2.72	AS7018 AT&T Enterprises, LLC	`16.11ms` from Chicago, US
195.221.116.232	AS2200 Renater	`14.25ms` from Geneve, CH
154.88.125.72	AS9294 GNET INC.	`0.78ms` from Hong Kong, HK
85.32.78.24	AS3269 Telecom Italia S.p.A.	`3.42ms` from Milan, IT
35.171.200.88	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
54.173.168.104	AS14618 Amazon.com, Inc.	`0.24ms` from Reston, US
47.164.208.200	AS5650 Frontier Communications of America, Inc.	`5.12ms` from Secaucus, US
40.68.255.136	AS8075 Microsoft Corporation	`0.15ms` from Amsterdam, NL
73.78.202.216	AS7922 Comcast Cable Communications, LLC	`3.00ms` from Denver, US
156.250.198.120	AS132839 POWER LINE DATACENTER	`1.31ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f2 110.77.158.84

traceroute to 110.77.158.84 (110.77.158.84): 64 hops max, 52 byte packets

2 [AS50917] 89.37.98.244 299.425 ms

3 [AS50917] 89.37.98.254 0.49 ms

4 [AS6939] 184.104.198.118 3.611 ms

5 [AS6939] 216.66.90.102 1.726 ms

6 [AS6939] 184.105.65.35 8.256 ms

7 *

8 *

9 [AS6939] 184.104.199.181 181.747 ms

10 [AS6939] 65.49.108.78 187.47 ms

11 [AS4651] 61.19.9.121 191.97 ms

12 [AS4651] 61.19.7.2 209.195 ms

13 *

14 [AS131090] 110.78.188.50 206.845 ms

15 [AS131090] 110.78.188.52 197.588 ms

16 [AS131090] 159.192.15.130 198.489 ms

17 *

18 *

19 [AS131090] 110.77.158.84 203.693 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On April 13th 2026

What are IP address ranges?

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