121.54.0.0/17

AS10139  ·  Smart Broadband, Inc.

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Summary

Country Philippines
Domain smart.com.ph
ASN AS10139
Registry APNIC
ID SMARTBRO-PH

WHOIS Details

inetnum:        121.54.0.0 - 121.54.127.255
netname:        SMARTBRO-PH
descr:          Smart Broadband Incorporated
descr:          Wireless Broadband Access
descr:          Ayala Avenue, Makati City
country:        PH
org:            ORG-SBI2-AP
admin-c:        SBT16-AP
tech-c:         SBT16-AP
abuse-c:        AS2810-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-PH-SMARTBRO
mnt-routes:     MAINT-PH-SMARTBRO
mnt-irt:        IRT-SMARTBRO-PH
last-modified:  2020-10-20T01:09:33Z
source:         APNIC

irt:            IRT-SMARTBRO-PH
address:        Smart Tower
address:        6799 Ayala Avenue Makati City
address:        1226 Philippines
e-mail:         allsmarttscipbb@smart.com.ph
abuse-mailbox:  allsmarttscipbb@smart.com.ph
admin-c:        SBT16-AP
tech-c:         SBT16-AP
auth:           # Filtered
remarks:        allsmarttscipbb@smart.com.ph is invalid
mnt-by:         MAINT-PH-SMARTBRO
last-modified:  2025-11-26T13:12:36Z
source:         APNIC

organisation:   ORG-SBI2-AP
org-name:       Smart Broadband, Inc.
org-type:       LIR
country:        PH
address:        SMART LEC Bldg., UPS5 Subd.,
address:        Filipinas Ave., Sucat Road,
phone:          +632-541-5772
fax-no:         +632-541-5530
e-mail:         ccabecina@pldt.com.ph
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:48Z
source:         APNIC

role:           ABUSE SMARTBROPH
country:        ZZ
address:        Smart Tower
address:        6799 Ayala Avenue Makati City
address:        1226 Philippines
phone:          +000000000
e-mail:         allsmarttscipbb@smart.com.ph
admin-c:        SBT16-AP
tech-c:         SBT16-AP
nic-hdl:        AS2810-AP
remarks:        Generated from irt object IRT-SMARTBRO-PH
remarks:        allsmarttscipbb@smart.com.ph is invalid
abuse-mailbox:  allsmarttscipbb@smart.com.ph
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-26T13:12:56Z
source:         APNIC

role:           Smart Broadband Team
address:        Smart Tower
address:        6799 Ayala Avenue Makati City
address:        1226 Philippines
country:        PH
phone:          +632-511-6354
fax-no:         +632-511-2610
e-mail:         raclaron@smart.com.ph
admin-c:        RC668-AP
tech-c:         RC668-AP
nic-hdl:        SBT16-AP
notify:         raclaron@smart.com.ph
abuse-mailbox:  insirt@smart.com.ph
mnt-by:         MAINT-PH-SMARTBRO
last-modified:  2016-10-06T03:55:49Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 121.54.0.0/16

Range ASN Company Num of IPs
121.54.192.0/18 AS38091 LG HelloVision Corp. 16,384
121.54.128.0/19 AS4826 VOCUS PTY LTD 8,192
121.54.168.0/21 AS152194 Sun Network (Hong Kong) Limited 2,048
121.54.184.0/22 AS212581 SGX FX SYSTEMS UK LIMITED 1,024
121.54.160.0/22 AS132839 POWER LINE (HK) CO., LIMITED 1,024
121.54.164.0/22 AS134739 AGB Communication Co., Ltd 1,024
121.54.173.0/24 AS152194 MEGA-II IDC 256
121.54.174.0/24 AS152194 MEGA-II IDC 256
121.54.175.0/24 AS152194 MEGA-II IDC 256
121.54.190.0/24 AS62468 7F,World peace center,55 wo tong tsui st,kwai chung 256
121.54.191.0/24 AS62468 7F,World peace center,55 wo tong tsui st,kwai chung 256
121.54.164.0/24 AS134739 AGB Communication Co., Ltd 256
121.54.165.0/24 AS134739 AGB Communication Co., Ltd 256
121.54.166.0/24 AS134739 AGB Communication Co., Ltd 256
121.54.167.0/24 AS134739 AGB Communication Co., Ltd 256
121.54.168.0/24 AS152194 MEGA-II IDC 256
121.54.171.0/24 AS152194 MEGA-II IDC 256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
121.54.0.247 charge2phone.com 1
121.54.0.201 mysmart.ph 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

Pingable IPs

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

IP Address ASN Details
121.54.38.173 AS10139 Smart Broadband, Inc. 1.11ms from Manila, PH
121.54.46.129 AS10139 Smart Broadband, Inc. 1.65ms from Manila, PH
121.54.41.177 AS10139 Smart Broadband, Inc. 13.18ms from Manila, PH
121.54.28.85 AS10139 Smart Broadband, Inc. 0.80ms from Manila, PH
121.54.9.225 AS10139 Smart Broadband, Inc. 0.97ms from Manila, PH
121.54.0.195 AS10139 Smart Broadband, Inc. 0.56ms from Manila, PH
121.54.43.209 AS10139 Smart Broadband, Inc. 7.28ms from Manila, PH
121.54.3.50 AS10139 Smart Broadband, Inc. 0.79ms from Manila, PH
121.54.22.145 AS10139 Smart Broadband, Inc. 14.21ms from Manila, PH
121.54.34.81 AS10139 Smart Broadband, Inc. 23.27ms from Manila, PH
121.54.18.181 AS10139 Smart Broadband, Inc. 21.63ms from Manila, PH
121.54.29.193 AS10139 Smart Broadband, Inc. 0.58ms from Manila, PH
121.54.32.194 AS10139 Smart Broadband, Inc. 0.54ms from Manila, PH
121.54.117.97 AS10139 Smart Broadband, Inc. 19.30ms from Manila, PH
121.54.56.33 AS10139 Smart Broadband, Inc. 18.82ms from Manila, PH
121.54.78.14 AS10139 Smart Broadband, Inc. 0.21ms from Manila, PH
121.54.66.17 AS10139 Smart Broadband, Inc. 20.34ms from Manila, PH
121.54.103.209 AS10139 Smart Broadband, Inc. 3.47ms from Manila, PH
121.54.58.90 AS10139 Smart Broadband, Inc. 17.25ms from Manila, PH
121.54.76.1 AS10139 Smart Broadband, Inc. 1.16ms from Manila, PH
121.54.126.113 AS10139 Smart Broadband, Inc. 19.03ms from Manila, PH
121.54.80.229 AS10139 Smart Broadband, Inc. 22.92ms from Manila, PH
121.54.51.113 AS10139 Smart Broadband, Inc. 13.21ms from Manila, PH
121.54.81.131 AS10139 Smart Broadband, Inc. 0.46ms from Manila, PH
121.54.92.113 AS10139 Smart Broadband, Inc. 1.05ms from Manila, PH

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
217.165.206.49 AS5384 Emirates Internet 5.64ms from Al Fujairah City, AE
84.31.56.1 AS33915 Vodafone Libertel B.V. 2.09ms from Amsterdam, NL
80.115.71.1 AS33915 Vodafone Libertel B.V. 4.71ms from Amsterdam, NL
89.98.224.1 AS33915 Vodafone Libertel B.V. 1.38ms from Amsterdam, NL
171.102.52.177 AS7470 TRUE INTERNET Co.,Ltd. 4.21ms from Bangkok, TH
151.203.112.1 AS701 Verizon Business 2.12ms from Boston, US
213.171.150.33 AS8315 Accenture B. V. 0.63ms from Brussels, BE
218.75.132.17 AS4134 CHINANET-BACKBONE 3.60ms from Changsha, CN
101.205.150.1 AS4837 CHINA UNICOM China169 Backbone 7.22ms from Chengdu, CN
59.144.113.241 AS9498 BHARTI Airtel Ltd. 1.20ms from Chennai, IN
117.251.71.113 AS9829 National Internet Backbone 1.39ms from Chennai, IN
209.103.249.1 AS36001 Bertram Communications LLC 7.12ms from Chicago, US
12.35.124.1 AS7018 AT&T Enterprises, LLC 7.57ms from Chicago, US
216.196.189.1 AS6181 Cincinnati Bell Telephone Company LLC 1.17ms from Cincinnati, US
64.246.111.1 AS20205 Amplex Electric, Inc. 3.35ms from Columbus, US
75.89.32.1 AS7029 Windstream Communications LLC 7.08ms from Dallas, US
107.5.9.1 AS7922 Comcast Cable Communications, LLC 1.89ms from Detroit, US
73.230.8.1 AS7922 Comcast Cable Communications, LLC 18.66ms from Detroit, US
77.95.2.33 AS43030 Tajik Academician Research and Educational Network Association 0.14ms from Dushanbe, TJ
90.19.224.129 AS3215 Orange S.A. 6.70ms from Frankfurt am Main, DE
183.60.193.1 AS4134 CHINANET-BACKBONE 3.03ms from Guangzhou, CN
58.42.238.129 AS4134 CHINANET-BACKBONE 1.61ms from Guiyang, CN
113.190.253.81 AS45899 VNPT Corp 0.93ms from Hanoi, VN
171.254.164.33 AS7552 Viettel Group 9.47ms from Hanoi, VN
117.67.27.1 AS4134 CHINANET-BACKBONE 11.56ms from Huai'an, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 121.54.27.150
traceroute to 121.54.27.150 (121.54.27.150): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

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