1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.136.0.0/16
  4. AS141210  | 103.136.109.0/24

103.136.109.0/24

AS141210  ·  Grand Unicom Corp

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Summary

Country Philippines
Domain grandbo.com.ph
ASN AS141210
Registry APNIC
ID GTDC-PH

WHOIS Details

inetnum:        103.136.108.0 - 103.136.111.255
netname:        GTDC-PH
descr:          Grandbo Technology Development Corporation
country:        PH
org:            ORG-GTDC2-AP
admin-c:        GTDC3-AP
tech-c:         GTDC3-AP
abuse-c:        AG700-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-GTDC-PH
mnt-routes:     MAINT-GTDC-PH
mnt-irt:        IRT-GTDC-PH
last-modified:  2020-05-12T08:48:29Z
source:         APNIC

irt:            IRT-GTDC-PH
address:        Unit 517 Avida Cityflex Towers, 7th Ave., Fort Bonifacio, Taguig City Metro Manila 1630
e-mail:         noc@grandbo.com.ph
abuse-mailbox:  noc@grandbo.com.ph
admin-c:        GTDC3-AP
tech-c:         GTDC3-AP
auth:           # Filtered
remarks:        noc@grandbo.com.ph
remarks:        noc@grandbo.com.ph was validated on 2026-01-21
mnt-by:         MAINT-GTDC-PH
last-modified:  2026-01-21T05:10:09Z
source:         APNIC

organisation:   ORG-GTDC2-AP
org-name:       Grandbo Technology Development Corporation
org-type:       LIR
country:        PH
address:        Unit 517 Avida Cityflex Towers, 7th Ave., Fort Bonifacio
phone:          +6329017309
e-mail:         rlemque0311@grandbo.com.ph
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:46Z
source:         APNIC

role:           ABUSE GTDCPH
country:        ZZ
address:        Unit 517 Avida Cityflex Towers, 7th Ave., Fort Bonifacio, Taguig City Metro Manila 1630
phone:          +000000000
e-mail:         noc@grandbo.com.ph
admin-c:        GTDC3-AP
tech-c:         GTDC3-AP
nic-hdl:        AG700-AP
remarks:        Generated from irt object IRT-GTDC-PH
remarks:        noc@grandbo.com.ph was validated on 2026-01-21
abuse-mailbox:  noc@grandbo.com.ph
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-21T05:10:25Z
source:         APNIC

role:           Grandbo Technology Development Corporation adminis
address:        Unit 517 Avida Cityflex Towers, 7th Ave., Fort Bonifacio, Taguig City Metro Manila 1630
country:        PH
phone:          +6329017309
e-mail:         rlemque0311@grandbo.com.ph
admin-c:        GTDC3-AP
tech-c:         GTDC3-AP
nic-hdl:        GTDC3-AP
mnt-by:         MAINT-GTDC-PH
last-modified:  2019-03-07T00:34:49Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.136.0.0/16

Range ASN Company Num of IPs
103.136.36.0/22 AS138800 Peer Networks Private Limited 1,024
103.136.12.0/22 AS138821 PT Global Nusantara Internet 1,024
103.136.164.0/22 AS138689 CONCEPCION PAY-TV NETWORK, INC. 1,024
103.136.20.0/22 AS132080 MONOROM ADVANCED TECHNOLOGIES CO., LTD. 1,024
103.136.4.0/22 AS38320 PT. PBM SARANA BANDAR NASIONAL 1,024
103.136.48.0/22 AS138670 Ngern Tid Lor Company Limited 1,024
103.136.176.0/22 AS139628 Mega Truenet Communication Co., Ltd. 1,024
103.136.236.0/22 AS138904 Jessore University of Science and Technology 1,024
103.136.16.0/23 AS58820 PT APIK MEDIA INOVASI 512
103.136.216.0/23 AS133409 Kindred IP Limited 512
103.136.18.0/23 AS58820 PT APIK MEDIA INOVASI 512
103.136.162.0/23 AS153087 PT Telemedia Prima Nusantara 512
103.136.182.0/23 AS138816 Pemerintah Kabupaten Banjar 512
103.136.210.0/23 AS17502 Kuang Shih International Ltd. Ltd 512
103.136.252.0/23 AS24190 The Stock Exchange of Thailand 512
103.136.54.0/23 AS132840 Neos Systems Limited 512
103.136.226.0/23 AS138902 Emstret Holdings Ltd 512
103.136.114.0/23 AS135964 RVC Rong Viet Trade Service Telecom Company Limited 512
103.136.82.0/23 AS137678 Protoact Digital Network Pvt Ltd 512
103.136.62.0/23 AS138697 Amader Net Ad Communication 512
103.136.220.0/23 AS138699 TikTok SG 512
103.136.138.0/23 AS55376 KCV Communications Co. Ltd. 512
103.136.210.0/23 AS134823 Kuang Shih International Ltd. Ltd 512
103.136.52.0/23 AS56172 Agora Communications Pte Ltd 512
103.136.170.0/23 AS58369 PT Unza Vitalis 512
103.136.218.0/24 AS138784 Interglobe Enterprises Private Limited 256
103.136.241.0/24 AS138825 LPSE Kota Makassar 256
103.136.9.0/24 AS138859 Dinas Komunikasi dan Informatika Kabupaten Semarang 256
103.136.254.0/24 AS138907 KHAN BANK LLC 256
103.136.248.0/24 AS138915 Kaopu Cloud Inc True Internet Data Center 256
103.136.249.0/24 AS138915 Kaopu Cloud Inc Data Center 256
103.136.250.0/24 AS138915 Kaopu Cloud Inc Taiwan Data Center 256
103.136.251.0/24 AS138915 Kaopu Cloud Inc HK Data Center 256
103.136.255.0/24 AS139583 SILK CONTRACT LOGISTICS PTY LTD 256
103.136.159.0/24 AS150774 EXABYTE LTD 256
103.136.33.0/24 AS152475 KLAYER LLC 256
103.136.35.0/24 AS152475 BGPNET PTE. LTD. 256
103.136.10.0/24 AS16509 Engage Australia Pty Ltd 256
103.136.148.0/24 AS214143 SKYDIGITAL TELECOM LTD 256
103.136.68.0/24 AS26383 ahbr company limited 256
103.136.24.0/24 AS38750 PT. Telemedia Dinamika Sarana 256
103.136.25.0/24 AS38750 PT. Telemedia Dinamika Sarana 256
103.136.26.0/24 AS38750 PT. Telemedia Dinamika Sarana 256
103.136.27.0/24 AS38750 PT. Telemedia Dinamika Sarana 256
103.136.151.0/24 AS395793 Arisk Communications inc 256
103.136.147.0/24 AS43357 Passion Only 256
103.136.43.0/24 AS44812 Apeiron Global Pvt. Ltd. 256
103.136.189.0/24 AS45117 SHIVSHAKTI WIFI PVT LTD 256
103.136.208.0/24 AS45801 Accretive Health Services Pvt Ltd 256
103.136.120.0/24 AS4826 AUSTRALIAN EDUCATION UNION VICTORIAN BRANCH 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
103.136.109.254 AS141210 Grand Unicom Corp 0.42ms 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
101.42.245.24 AS45090 Shenzhen Tencent Computer Systems Company Limited 3.08ms from Beijing, CN
74.194.219.40 AS19108 Optimum 6.75ms from Dallas, US
86.147.37.232 AS2856 British Telecommunications PLC 3.79ms from London, GB
62.14.192.24 AS12479 Orange Espagne SA 13.13ms from Madrid, ES
140.168.249.40 AS139055 AVANTEOS INVESTMENTS LIMITED 1.76ms from Melbourne, AU
176.190.243.8 AS5410 Bouygues Telecom SA 7.46ms from Paris, FR
124.50.244.24 AS17858 LG POWERCOMM 1.83ms from Seoul, KR
175.240.205.152 AS4766 Korea Telecom 1.63ms from Seoul, KR
129.80.196.152 AS31898 Oracle Corporation 0.35ms from Ashburn, US
99.190.186.232 AS7018 AT&T Enterprises, LLC 11.37ms from Atlanta, US
84.154.60.24 AS3320 Deutsche Telekom AG 9.54ms from Frankfurt am Main, DE
64.69.157.72 AS18795 University of La Verne 3.52ms from Los Angeles, US
87.100.205.200 AS16086 DNA Oyj 0.80ms from Oulu, FI
218.155.206.168 AS4766 Korea Telecom 1.44ms from Seoul, KR
61.77.146.248 AS4766 Korea Telecom 2.06ms from Seoul, KR
202.138.48.184 AS9443 Vocus Retail 5.53ms from Sydney, AU
172.67.164.24 AS13335 Cloudflare, Inc. 0.10ms from Wrocław, PL
178.39.14.136 AS6730 Sunrise GmbH 1.98ms from Zuerich, CH
203.122.249.88 AS4739 Internode Pty Ltd 15.83ms from Adelaide, AU
89.132.4.72 AS21334 One Hungary Ltd. 6.87ms from Budapest, HU
40.177.177.248 AS16509 Amazon.com, Inc. 1.84ms from Calgary, CA
75.162.179.216 AS209 CenturyLink Communications, LLC 8.90ms from Chicago, US
87.147.126.232 AS3320 Deutsche Telekom AG 3.17ms from Duesseldorf, DE
3.75.223.136 AS16509 Amazon.com, Inc. 0.54ms from Frankfurt am Main, DE
91.8.90.88 AS3320 Deutsche Telekom AG 6.86ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f5 103.136.109.254
traceroute to 103.136.109.254 (103.136.109.254): 64 hops max, 52 byte packets
5 [] 206.72.211.197 13.898 ms
6 *
7 *
8 [AS17639] 161.49.1.94 172.121 ms
Measurement taken from IPinfo ProbeNet in Draper, US
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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