61.19.116.0/22

AS9931 · National Telecom Public Company Limited

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Summary

Country	Thailand
Domain	udru.ac.th
ASN	AS9931
Registry	APNIC
ID	URU-NET

WHOIS Details

inetnum:        61.19.119.192 - 61.19.119.255
netname:        URU-NET
descr:          UDONTHANI RAJABHAT UNIVERSITY 64 Tanontahan Tumbon Mark Khang Udonthani THAILAND 41000
country:        TH
admin-c:        PR3-AP
tech-c:         OT7-AP
abuse-c:        AN3307-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-NTPCL-TH
mnt-irt:        IRT-NTPCL-TH
last-modified:  2025-11-19T23:59:27Z
source:         APNIC

irt:            IRT-NTPCL-TH
address:        99 Chaengwattana Road, Thung Song Hong Subdistrict, Luk Si, Luksi Bangkok 10210
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        NTPC2-AP
tech-c:         NTPC2-AP
auth:           # Filtered
mnt-by:         MAINT-NTPCL-TH
last-modified:  2025-12-01T07:59:03Z
source:         APNIC

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

person:         Onanong Takong
nic-hdl:        OT7-AP
e-mail:         [email protected]
address:        UDONTHANI  RAJABHAT  UNIVERSITY
address:        64  Tanontahan  Tumbon Mark Khang
address:        Udonthani THAILAND 41000
phone:          +66-812-612296
fax-no:         +66-812-612296
country:        TH
mnt-by:         MAINT-NEW
last-modified:  2009-11-03T08:39:09Z
source:         APNIC

person:         Prasit Rangsri
nic-hdl:        PR3-AP
e-mail:         [email protected]
address:        UDONTHANI  RAJABHAT  UNIVERSITY
address:        64  Tanontahan  Tumbon Mark Khang
address:        Udonthani THAILAND 41000
phone:          +66-819-545548
fax-no:         +66-819-545548
country:        TH
mnt-by:         MAINT-NEW
last-modified:  2009-11-03T08:36:08Z
source:         APNIC

route:          61.19.119.0/24
origin:         AS9931
descr:          CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND
mnt-by:         MAINT-NTPCL-TH
last-modified:  2025-11-19T01:51:41Z
source:         APNIC

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	AS9335	CAT TELECOM Data Comm. Dept, IDC Office	4,096
61.19.240.0/20	AS9931	CAT TELECOM Data Comm. Dept, IDC Office	4,096
61.19.208.0/22	AS9931	72 Charoenkrung Road Bangrak Bangkok THAILAND 10501	1,024
61.19.236.0/22	AS9931	TC476-AP IC174-AP	1,024
61.19.212.0/22	AS9931	294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse to	1,024
61.19.196.0/22	AS9931	492 Changmai-Lumpang Road Muang changmai	1,024
61.19.144.0/22	AS9931	492 Changmai-Lumpang Road Muang changmai	1,024
61.19.32.0/22	AS9931	492 Changmai-Lumpang Road Muang changmai	1,024
61.19.28.0/22	AS9931	294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse to	1,024
61.19.24.0/22	AS9931	490/1 Petchakaserm Road Hadyai Songkhla 90110	1,024
61.19.192.0/22	AS9931	525/9 M.10 MUANG NAKHONSAWAN 6000 ***send spam abuse to	1,024
61.19.44.0/22	AS9931	124 M.10 south-Pattaya Road banglamung Pattaya 20260	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
61.19.52.0/22	AS9931	72 Charoenkrung Road Bangrak Bangkok THAILAND 10501	1,024
61.19.158.0/23	AS9931	294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse	512
61.19.148.0/23	AS9931	294/1 M.13 suanrajkharn road muang KHONGHAN 40000 ***send spam abuse to	512
61.19.152.0/23	AS9931	490/1162 M.4 Petkhaserm road muang Rajburi 70000	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
61.19.204.0/23	AS9931	CAT TELECOM Data Comm. Dept, Intrenet Office	512
61.19.218.0/23	AS9931	CAT TELECOM Data Comm. Dept, Intrenet Office	512
61.19.228.0/23	AS9931	CAT TELECOM Data Comm. Dept, Intrenet Office	512
61.19.220.0/24	AS9931	CAT TELECOM Data Comm. Dept, Intrenet Office	256
61.19.223.0/24	AS9931	CAT TELECOM Data Comm. Dept, Intrenet Office	256
61.19.95.0/24	AS9931	Rajabhat Nakhonsawan University 398 M.9 Tumbon Nakhonsawantok Mung Nakhonsawan THAILAND 60000	256
61.19.210.0/24	AS9931	Cooperative Promotion Department for NT Corporate Intenet Services	256
61.19.239.0/24	AS9931	The Court of Justice 4th Floor Criminal Court Building Rachadapisek Rd., Jatujak Bangkok THAILAND 10900	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
61.19.189.0/24	AS9931	Global Technology Co., Ltd.	256
61.19.16.0/24	AS9931	Aeronautical Radio of Thailand	256
61.19.222.0/24	AS7715	Government Saving Bank	256
61.19.16.0/24	AS137058	Aeronautical Radio of Thailand	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
61.19.58.0/24	AS9931	Bangkok Christian College 35 Pramuan Road Bangrak angkok THAILAND 10500	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
61.19.59.0/24	AS9931	Goverment Housing Bank 63 Rama IV Hweay-khwang Bangkok Thailand 10310	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

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
61.19.116.146	AS9931 National Telecom Public Company Limited	`11.49ms` from Bangkok, TH
61.19.118.10	AS9931 National Telecom Public Company Limited	`8.38ms` from Vientiane, LA
61.19.119.9	AS9931 National Telecom Public Company Limited	`11.17ms` from Bangkok, TH
61.19.117.77	AS9931 National Telecom Public Company Limited	`11.11ms` 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
52.154.67.150	AS8075 Microsoft Corporation	`0.39ms` from Ashburn, US
52.191.204.246	AS8075 Microsoft Corporation	`0.45ms` from Ashburn, US
66.168.151.118	AS20115 Charter Communications LLC	`18.72ms` from Atlanta, US
114.247.176.6	AS4808 China Unicom Beijing Province Network	`2.97ms` from Beijing, CN
14.175.215.214	AS45899 VNPT Corp	`5.20ms` from Da Nang, VN
50.76.209.38	AS7922 Comcast Cable Communications, LLC	`13.37ms` from Dallas, US
78.34.250.6	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`3.97ms` from Duesseldorf, DE
218.3.21.6	AS4134 CHINANET-BACKBONE	`4.85ms` from Huai'an, CN
172.91.78.182	AS20001 Charter Communications Inc	`6.27ms` from Los Angeles, US
90.118.165.150	AS3215 Orange S.A.	`3.84ms` from Marseille, FR
73.1.128.6	AS7922 Comcast Cable Communications, LLC	`4.86ms` from Miami, US
216.205.123.54	AS13150 CATO NETWORKS LTD	`0.68ms` from New York City, US
101.67.138.22	AS4837 CHINA UNICOM China169 Backbone	`6.05ms` from Ningbo, CN
133.18.178.134	AS24282 KAGOYA JAPAN Inc.	`0.97ms` from Osaka, JP
92.179.79.38	AS8362 NordNet SA	`8.86ms` from Paris, FR
85.252.65.6	AS2116 GLOBALCONNECT AS	`4.63ms` from Sandefjord, NO
218.48.180.182	AS9318 SK Broadband Co Ltd	`6.45ms` from Seoul, KR
70.53.103.182	AS577 Bell Canada	`2.60ms` from Toronto, CA
209.53.209.22	AS25668 Cipherkey Exchange Corp.	`1.12ms` from Vancouver, CA
57.153.26.102	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
129.128.178.38	AS3359 University of Alberta	`5.22ms` from Calgary, CA
45.112.235.166	AS38283 CHINANET SiChuan Telecom Internet Data Center	`1.65ms` from Chengdu, CN
84.166.156.22	AS3320 Deutsche Telekom AG	`6.92ms` from Frankfurt am Main, DE
12.246.221.54	AS7018 AT&T Enterprises, LLC	`1.08ms` from Kansas City, US
82.193.19.54	AS3302 Retelit Digital Services S.p.A.	`19.98ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f4 61.19.119.9

traceroute to 61.19.119.9 (61.19.119.9): 64 hops max, 52 byte packets

4 [] 15.230.139.130 56.513 ms

5 *

6 *

7 *

8 *

9 [AS64050] 61.19.60.98 1.56 ms

10 [AS64050] 61.19.60.99 1.484 ms

11 [AS9931] 202.47.236.73 1.455 ms

12 [AS9931] 202.47.238.82 3.54 ms

13 [AS9931] 202.129.30.226 13.401 ms

14 [AS9931] 122.154.145.170 15.226 ms

15 [AS9931] 61.19.119.9 16.123 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On December 6th 2025

What are IP address ranges?

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