49.231.19.0/24

AS45458 · SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX

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Summary

Country	Thailand
Domain	ais.co.th
ASN	AS45458
Parent Range	49.231.0.0/19
Registry	APNIC
ID	UP-NET

WHOIS Details

inetnum:        49.231.18.0 - 49.231.19.255
netname:        UP-NET
descr:          Super Broadband Network route object for University of Phayao
country:        TH
admin-c:        SS1413-AP
tech-c:         AWNC1-AP
abuse-c:        AA1419-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-AWN-CO-LTD-TH
mnt-irt:        IRT-AWN-CO-LTD-TH
last-modified:  2021-05-26T03:44:56Z
source:         APNIC

irt:            IRT-AWN-CO-LTD-TH
address:        414 Phaholyothin Rd Samsen Nai Phayathai Thailand Bangkok 10400
e-mail:         abuseIPv4@ais.co.th
abuse-mailbox:  abuseIPv4@ais.co.th
admin-c:        AWNC1-AP
tech-c:         AWNC1-AP
auth:           # Filtered
remarks:        abuseipv4@ais.co.th was validated on 2026-02-27
mnt-by:         MAINT-AWN-CO-LTD-TH
last-modified:  2026-02-27T03:34:38Z
source:         APNIC

role:           ABUSE AWNCOLTDTH
country:        ZZ
address:        414 Phaholyothin Rd Samsen Nai Phayathai Thailand Bangkok 10400
phone:          +000000000
e-mail:         abuseIPv4@ais.co.th
admin-c:        AWNC1-AP
tech-c:         AWNC1-AP
nic-hdl:        AA1419-AP
remarks:        Generated from irt object IRT-AWN-CO-LTD-TH
remarks:        abuseipv4@ais.co.th was validated on 2026-02-27
abuse-mailbox:  abuseIPv4@ais.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2026-02-27T03:34:53Z
source:         APNIC

role:           ADVANCED WIRELESS NETWORK COMPANY LIMITED administ
address:        414 Phaholyothin Rd Samsen Nai Phayathai, Thailand Bangkok 10400
country:        TH
phone:          +6626153984
fax-no:         +6626153984
e-mail:         abuseIPv4@ais.co.th
admin-c:        AWNC1-AP
tech-c:         AWNC1-AP
nic-hdl:        AWNC1-AP
mnt-by:         MAINT-AWN-CO-LTD-TH
last-modified:  2020-07-16T07:24:17Z
source:         APNIC

role:           SBN Co Ltd IP Planning
address:        408/60 Phaholyothin Place Building 38th floor
address:        Phaholyothin Road, Samsennai,
address:        Phayathai, Bangkok 10400
country:        TH
phone:          +66-2-615-3964
fax-no:         +66-2-619-8777
e-mail:         sitthips@ais.co.th
abuse-mailbox:  abuseipv4@sbn.co.th
admin-c:        SS1413-AP
tech-c:         BS534-AP
nic-hdl:        SS1413-AP
mnt-by:         MAINT-AWN-CO-LTD-TH
last-modified:  2021-11-07T23:30:27Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 49.231.19.0/24

Range	ASN	Company	Num of IPs
49.231.0.0/19	AS45458	408/60 PHP Bld. 15th Fl Phaholyothin Rd Samsen Nai Phayathai	8,192

Nearby Ranges

BGP prefixes that overlap with 49.231.0.0/16

Range	ASN	Company	Num of IPs
49.231.0.0/19	AS45458	408/60 PHP Bld. 15th Fl Phaholyothin Rd Samsen Nai Phayathai	8,192
49.231.128.0/21	AS45458	AIS Corporate	2,048
49.231.128.0/21	AS133848	AIS Corporate	2,048
49.231.40.0/22	AS45458	AIS Corporate	1,024
49.231.65.0/24	AS45430	AIS GMM Project	256
49.231.155.0/24	AS45458	Central Department Store Warehouse Multi Home	256
49.231.21.0/24	AS45458	Ploenjit	256
49.231.235.0/24	AS45458	Gateway VoIP Site SUK	256
49.231.27.0/24	AS45458	NRRU	256
49.231.30.0/24	AS45458	Uttaradit Rajabhat University-Internet	256
49.231.65.0/24	AS45458	AIS GMM Project	256
49.231.67.0/24	AS45458	Wuttisak Clinic	256
49.231.212.0/24	AS7630	reassign to 9000148184_Supernap KBank Corporate Internet for O365	256
49.231.26.0/24	AS132681	AIN	256
49.231.240.0/24	AS7630	reassign to 9000172580_Internet_Kbank HQ RAT for Branch_Main	256
49.231.181.0/24	AS154088	mhrs.hktjw.system.manager@marriotthotels.com	256
49.231.206.0/24	AS38820	Picht \|085-487-2391 \|pichaya@tpipolene.co.th	256
49.231.28.0/24	AS45255	reassign to 9000022554_Nippon Express (Thailand) Co., Ltd. (CSL - The Cloud Data Center)	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
49.231.19.248	AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX	`16.91ms` 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
203.150.7.248	AS4618 Internet Thailand Company Limited	`2.63ms` from Bangkok, TH
60.195.57.216	AS4808 China Unicom Beijing Province Network	`3.97ms` from Beijing, CN
125.34.27.152	AS4808 China Unicom Beijing Province Network	`3.67ms` from Beijing, CN
178.151.105.24	AS13188 CONTENT DELIVERY NETWORK LTD	`0.86ms` from Kyiv, UA
209.253.228.168	AS7029 Windstream Communications LLC	`0.44ms` from Miami, US
171.38.11.168	AS4837 CHINA UNICOM China169 Backbone	`8.35ms` from Nanning, CN
88.120.148.72	AS12322 Free SAS	`2.88ms` from Paris, FR
87.17.216.88	AS3269 Telecom Italia S.p.A.	`4.71ms` from Rome, IT
84.229.52.88	AS12400 Partner Communications Ltd.	`1.29ms` from Rosh Ha‘Ayin, IL
52.9.47.200	AS16509 Amazon.com, Inc.	`0.13ms` from San Jose, US
37.8.62.136	AS12975 PALTEL Autonomous System	`7.28ms` from Tel Aviv, IL
142.184.54.168	AS577 Bell Canada	`5.39ms` from Toronto, CA
79.185.168.56	AS5617 Orange Polska Spolka Akcyjna	`16.29ms` from Warsaw, PL
101.108.197.152	AS23969 TOT Public Company Limited	`1.44ms` from Bangkok, TH
97.235.24.232	AS6167 Verizon Business	`15.71ms` from Chicago, US
70.143.41.24	AS7018 AT&T Enterprises, LLC	`6.28ms` from Columbus, US
72.182.156.248	AS11427 Charter Communications Inc	`7.13ms` from Dallas, US
73.127.224.104	AS7922 Comcast Cable Communications, LLC	`12.09ms` from Denver, US
217.23.133.40	AS197695 "Domain names registrar REG.RU", Ltd	`0.84ms` from Moscow, RU
32.210.210.56	AS46690 Southern New England Telephone Company and SNET America, Inc.	`9.06ms` from New York City, US
124.102.186.216	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.33ms` from Osaka, JP
27.213.90.248	AS4837 CHINA UNICOM China169 Backbone	`8.83ms` from Qingdao, CN
18.206.66.88	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
103.219.84.152	AS4816 China Telecom (Group)	`3.25ms` from Shenzhen, CN
119.3.124.232	AS55990 Huawei Cloud Service data center	`3.01ms` from Suzhou, CN

Traceroute

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

traceroute -a -n -q1 49.231.19.1

traceroute to 49.231.19.1 (49.231.19.1): 64 hops max, 52 byte packets

1 [AS23884] 103.76.182.1 0.425 ms

2 *

3 [AS45458] 49.231.69.65 0.859 ms

4 [AS45458] 115.178.56.41 22.426 ms

5 [AS45458] 49.231.32.85 1.066 ms

6 [AS45458] 49.231.12.250 12.47 ms

7 [AS45458] 49.231.19.1 19.407 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On March 13th 2026

What are IP address ranges?

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