1. All IP Ranges
  2. 61.0.0.0/8
  3. 61.19.0.0/16
  4. AS9931  | 61.19.16.0/22

61.19.16.0/22

AS9931  ·  National Telecom Public Company Limited

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Summary

Country Thailand
Domain aerothai.co.th
ASN AS9931
Registry APNIC
ID AEROTHAI-NET

WHOIS Details

inetnum:        61.19.16.0 - 61.19.16.255
netname:        Aerothai-NET
descr:          Aeronautical Radio of Thailand
country:        TH
admin-c:        IC174-AP
tech-c:         TC476-AP
abuse-c:        AN3307-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-NTPCL-TH
mnt-irt:        IRT-NTPCL-TH
last-modified:  2025-11-19T23:59:26Z
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:         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:         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

route:          61.19.16.0/24
origin:         AS137058
descr:          CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2024-07-30T03:48:29Z
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 61.19.16.0/22

Range ASN Company Num of IPs
61.19.16.0/24 AS137058 Aeronautical Radio of Thailand 256
61.19.16.0/24 AS9931 Aeronautical Radio of Thailand 256

Nearby Ranges

BGP prefixes that overlap with 61.19.0.0/16

Range ASN Company Num of IPs
61.19.160.0/19 AS9931 CAT TELECOM Data Comm. Dept, Intrenet Office 8,192
61.19.128.0/20 AS18252 CAT TELECOM Data Comm. Dept, Intrenet Office 4,096
61.19.240.0/20 AS9931 CAT TELECOM Data Comm. Dept, IDC Office 4,096
61.19.240.0/20 AS9335 CAT TELECOM Data Comm. Dept, IDC Office 4,096
61.19.144.0/22 AS9931 492 Changmai-Lumpang Road Muang changmai 1,024
61.19.44.0/22 AS9931 124 M.10 south-Pattaya Road banglamung Pattaya 20260 1,024
61.19.24.0/22 AS9931 490/1 Petchakaserm Road Hadyai Songkhla 90110 1,024
61.19.28.0/22 AS9931 294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse to 1,024
61.19.52.0/22 AS9931 72 Charoenkrung Road Bangrak Bangkok THAILAND 10501 1,024
61.19.32.0/22 AS9931 492 Changmai-Lumpang Road Muang changmai 1,024
61.19.200.0/22 AS9931 490/1 Petchakaserm Road Hadyai Songkhla 90110 1,024
61.19.20.0/22 AS9931 CAT Phitsanulok office , Phitsanulok 65000 1,024
61.19.212.0/22 AS9931 294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse to 1,024
61.19.192.0/22 AS9931 525/9 M.10 MUANG NAKHONSAWAN 6000 ***send spam abuse to 1,024
61.19.208.0/22 AS9931 72 Charoenkrung Road Bangrak Bangkok THAILAND 10501 1,024
61.19.196.0/22 AS9931 492 Changmai-Lumpang Road Muang changmai 1,024
61.19.236.0/22 AS9931 TC476-AP IC174-AP 1,024
61.19.218.0/23 AS9931 CAT TELECOM Data Comm. Dept, Intrenet Office 512
61.19.148.0/23 AS9931 294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse to 512
61.19.228.0/23 AS9931 CAT TELECOM Data Comm. Dept, Intrenet Office 512
61.19.204.0/23 AS9931 CAT TELECOM Data Comm. Dept, Intrenet Office 512
61.19.152.0/23 AS9931 490/1162 M.4 Petkhaserm road muang Rajburi 70000 512
61.19.158.0/23 AS9931 294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse 512
61.19.154.0/23 AS9931 124 M.10 south-Pattaya Road banglamung Pattaya 20260 512
61.19.156.0/23 AS9931 525/9 Tumbon nakhonsawantok Muang Nakhonsawan 60000 512
61.19.204.0/23 AS135635 CAT TELECOM Data Comm. Dept, Intrenet Office 512
61.19.210.0/24 AS9931 Cooperative Promotion Department for NT Corporate Intenet Services 256
61.19.189.0/24 AS9931 Global Technology Co., Ltd. 256
61.19.57.0/24 AS9931 Department of Public Works and Town & Country Planning 218/1 RAMA 6 Road phayathai Bangkok THAILAND 10400 256
61.19.211.0/24 AS9931 Asia Broadcasting Television Ltd. 1858/42-44, Bangna-Trad Road (Km. 4.5), Bangna Bangkok 10260 Tel +66-275-14055 256
61.19.58.0/24 AS9931 Bangkok Christian College 35 Pramuan Road Bangrak angkok THAILAND 10500 256
61.19.195.0/24 AS9931 KAMPHAENG PHET RAJABHAT UNIVERSITY 69 M.1 NAKHONCHUM MUENG KAMPHAENG PHET 62000 256
61.19.191.0/24 AS9931 Global Technology Co., Ltd. 256
61.19.222.0/24 AS7715 Government Saving Bank 256
61.19.95.0/24 AS9931 Rajabhat Nakhonsawan University 398 M.9 Tumbon Nakhonsawantok Mung Nakhonsawan THAILAND 60000 256
61.19.16.0/24 AS137058 Aeronautical Radio of Thailand 256
61.19.220.0/24 AS9931 CAT TELECOM Data Comm. Dept, Intrenet Office 256
61.19.16.0/24 AS9931 Aeronautical Radio of Thailand 256
61.19.59.0/24 AS9931 Goverment Housing Bank 63 Rama IV Hweay-khwang Bangkok Thailand 10310 256
61.19.223.0/24 AS9931 CAT TELECOM Data Comm. Dept, Intrenet Office 256
61.19.239.0/24 AS9931 The Court of Justice 4th Floor Criminal Court Building Rachadapisek Rd., Jatujak Bangkok THAILAND 10900 256

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
61.19.19.181 cucoopbanking.net 1
61.19.18.107 belugasolutions.co.th 1

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

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

IP Address ASN Details
61.19.19.102 AS9931 National Telecom Public Company Limited 0.47ms from Bangkok, TH
61.19.16.102 AS137058 Aeronautical Radio of Thailand Ltd. 2.07ms from Bangkok, TH
61.19.18.178 AS9931 National Telecom Public Company Limited 0.53ms 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
62.158.224.54 AS3320 Deutsche Telekom AG 1.92ms from Frankfurt am Main, DE
59.148.95.86 AS9269 Hong Kong Broadband Network Ltd. 0.74ms from Hong Kong, HK
196.34.222.86 AS3741 Dimension Data 0.49ms from Johannesburg, ZA
108.187.19.54 AS18978 Enzu Inc 0.66ms from Los Angeles, US
23.217.125.198 AS16625 Akamai Technologies, Inc. 0.50ms from Miami, US
70.88.184.86 AS7922 Comcast Cable Communications, LLC 7.23ms from Reston, US
37.106.178.102 AS25019 Saudi Telecom Company JSC 2.75ms from Riyadh, SA
87.3.137.6 AS3269 Telecom Italia S.p.A. 7.74ms from Rome, IT
142.103.57.6 AS393249 University of British Columbia 4.28ms from Seattle, US
20.222.219.102 AS8075 Microsoft Corporation 0.17ms from Tokyo, JP
108.161.34.150 AS21724 GOCO TECHNOLOGY LIMITED PARTNERSHIP 0.50ms from Toronto, CA
52.151.227.198 AS8075 Microsoft Corporation 0.60ms from Ashburn, US
52.33.201.102 AS16509 Amazon.com, Inc. 0.23ms from Boardman, US
50.66.169.38 AS6327 Shaw Communications 5.18ms from Calgary, CA
23.119.18.118 AS7018 AT&T Enterprises, LLC 6.40ms from Columbus, US
34.245.69.150 AS16509 Amazon.com, Inc. 0.15ms from Dublin, IE
117.20.17.134 AS38193 Transworld Associates (Pvt.) Ltd. 0.12ms from Karachi, PK
122.163.104.134 AS24560 Bharti Airtel Ltd., Telemedia Services 1.71ms from Kolkata, IN
86.140.249.118 AS2856 British Telecommunications PLC 6.89ms from London, GB
178.125.246.54 AS6697 Republican Unitary Telecommunication Enterprise Beltelecom 2.21ms from Minsk, BY
91.219.157.246 AS48485 Crane Ltd 15.05ms from Moscow, RU
173.12.57.86 AS7922 Comcast Cable Communications, LLC 7.86ms from New York City, US
179.73.131.150 AS26615 TIM S/A 1.75ms from Osasco, BR
151.25.240.22 AS1267 WIND TRE S.P.A. 4.15ms from Rome, IT
176.141.151.230 AS5410 Bouygues Telecom SA 8.68ms from Saint-Denis, FR

Traceroute

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

$
traceroute -a -n -q1 -f4 61.19.16.102
traceroute to 61.19.16.102 (61.19.16.102): 64 hops max, 52 byte packets
4 [AS21859] 128.1.9.234 0.354 ms
5 [AS21859] 128.1.9.201 1.656 ms
9 [AS131293] 118.174.4.74 28.963 ms
Measurement taken from IPinfo ProbeNet in Bangkok, TH
On

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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