1. All IP Ranges
  2. 61.0.0.0/8
  3. 61.19.0.0/16
  4. AS9931  | 61.19.118.0/23

61.19.118.0/23

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:         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:  2026-01-13T05:19:48Z
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:         Onanong Takong
nic-hdl:        OT7-AP
e-mail:         onanong@udru.ac.th
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:         prasit@udru.ac.th
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 no domains currently hosted on this ASN.

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Pingable IPs

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

IP Address ASN Details
61.19.119.9 AS9931 National Telecom Public Company Limited 11.16ms from Bangkok, TH
61.19.118.2 AS9931 National Telecom Public Company Limited 8.30ms 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
87.67.105.7 AS5432 Proximus NV 2.13ms from Brussels, BE
97.118.9.87 AS209 CenturyLink Communications, LLC 1.71ms from Denver, US
87.191.196.247 AS3320 Deutsche Telekom AG 8.53ms from Frankfurt am Main, DE
94.199.61.7 AS58003 Planeetta Internet Oy 0.35ms from Helsinki, FI
15.160.240.151 AS16509 Amazon.com, Inc. 1.07ms from Milan, IT
87.13.179.7 AS3269 Telecom Italia S.p.A. 9.57ms from Milan, IT
185.8.220.23 AS50596 Informatsionnye Tekhnologii LLC 5.49ms from Moscow, RU
119.242.184.71 AS2518 BIGLOBE Inc. 8.38ms from Osaka, JP
114.157.14.231 AS4713 NTT DOCOMO BUSINESS,Inc. 5.09ms from Osaka, JP
109.222.78.87 AS3215 Orange S.A. 2.07ms from Paris, FR
72.94.217.103 AS701 Verizon Business 11.73ms from Philadelphia, US
27.206.79.119 AS4837 CHINA UNICOM China169 Backbone 10.66ms from Qingdao, CN
52.72.124.23 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
218.39.64.215 AS9318 SK Broadband Co Ltd 1.51ms from Seoul, KR
122.51.50.103 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.77ms from Shanghai, CN
108.157.223.23 AS16509 Amazon.com, Inc. 0.21ms from Stockholm, SE
115.59.113.199 AS4837 CHINA UNICOM China169 Backbone 8.06ms from Zhengzhou, CN
132.193.57.39 AS668 United States Department of Defense (DoD) 0.59ms from Atlanta, US
138.99.6.183 AS11664 Techtel LMDS Comunicaciones Interactivas S.A. 1.00ms from Buenos Aires, AR
41.43.240.247 AS8452 TE-AS 4.90ms from Cairo, EG
73.34.119.135 AS7922 Comcast Cable Communications, LLC 5.56ms from Denver, US
217.232.20.247 AS3320 Deutsche Telekom AG 4.82ms from Duesseldorf, DE
9.223.62.247 AS8075 Microsoft Corporation 0.15ms from Gaevle, SE
98.158.209.231 AS7871 SEI Data, Inc. 3.71ms from Indianapolis, US
66.41.87.87 AS7922 Comcast Cable Communications, LLC 6.03ms from Minneapolis, US

Traceroute

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

$
traceroute -a -n -q1 -f8 61.19.119.9
traceroute to 61.19.119.9 (61.19.119.9): 64 hops max, 52 byte packets
9 [AS16276] 54.36.50.116 21.318 ms
10 *
11 [] 80.81.193.238 34.828 ms
12 [AS4651] 61.19.9.109 184.142 ms
13 [AS4651] 61.19.7.82 186.63 ms
14 [AS4651] 122.155.226.38 187.549 ms
15 [AS9931] 202.47.236.25 170.76 ms
16 [AS9931] 202.47.236.198 185.235 ms
17 [AS9931] 202.129.30.226 193.016 ms
18 [AS9931] 122.154.145.170 185.096 ms
19 [AS9931] 61.19.119.9 199.195 ms
Measurement taken from IPinfo ProbeNet in Warsaw, PL
On

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