103.7.188.0/23

AS135406 · BCD NETWORKS PTY LTD

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Summary

Country	Australia
Domain	bcdnetworks.com.au
ASN	AS135406
Registry	APNIC
ID	BCD-AU

WHOIS Details

inetnum:        103.7.188.0 - 103.7.189.255
netname:        BCD-AU
descr:          BCD NETWORKS PTY LTD
country:        AU
org:            ORG-BNPL1-AP
admin-c:        BNPL6-AP
tech-c:         BNPL6-AP
abuse-c:        AB1083-AP
status:         ASSIGNED 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-BCD-AU
mnt-routes:     MAINT-BCD-AU
mnt-irt:        IRT-BCD-AU
last-modified:  2020-12-17T02:26:43Z
source:         APNIC

irt:            IRT-BCD-AU
address:        9 Northern Road, WEST HEIDELBERG VICTORIA 3081
e-mail:         abuse@bcdnetworks.com.au
abuse-mailbox:  abuse@bcdnetworks.com.au
admin-c:        BNPL6-AP
tech-c:         BNPL6-AP
auth:           # Filtered
remarks:        abuse@bcdnetworks.com.au was validated on 2026-01-06
mnt-by:         MAINT-BCD-AU
last-modified:  2026-01-06T23:08:50Z
source:         APNIC

organisation:   ORG-BNPL1-AP
org-name:       BCD NETWORKS PTY LTD
org-type:       LIR
country:        AU
address:        9 Northern Rd
phone:          +61-3-9081-2888
e-mail:         abuse@bcdnetworks.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:54Z
source:         APNIC

role:           ABUSE BCDAU
country:        ZZ
address:        9 Northern Road, WEST HEIDELBERG VICTORIA 3081
phone:          +000000000
e-mail:         abuse@bcdnetworks.com.au
admin-c:        BNPL6-AP
tech-c:         BNPL6-AP
nic-hdl:        AB1083-AP
remarks:        Generated from irt object IRT-BCD-AU
remarks:        abuse@bcdnetworks.com.au was validated on 2026-01-06
abuse-mailbox:  abuse@bcdnetworks.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-06T23:09:06Z
source:         APNIC

role:           BCD NETWORKS PTY LTD administrator
address:        9 Northern Road, Heidelberg West, VIC, 3081
country:        AU
phone:          +61-3-9081-2888
fax-no:         +61-3-9081-2888
e-mail:         abuse@bcdnetworks.com.au
admin-c:        BNPL6-AP
tech-c:         BNPL6-AP
nic-hdl:        BNPL6-AP
mnt-by:         MAINT-BCD-AU
last-modified:  2024-08-06T05:03:52Z
source:         APNIC

route:          103.7.188.0/23
origin:         AS135406
descr:          BCD NETWORKS PTY LTD 9 Northern Road, Heidelberg West, Victoria, Australia
mnt-by:         MAINT-BCD-AU
last-modified:  2020-12-17T02:50:32Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.7.0.0/16

Range	ASN	Company	Num of IPs
103.7.60.0/22	AS9541	Cyber Internet Services Pakistan	1,024
103.7.8.0/22	AS38532	Exabytes Network (Singapore) Pte. Ltd.	1,024
103.7.88.0/22	AS55900	GLBB Japan KK	1,024
103.7.24.0/22	AS55928	NTT Communications Phnom Penh Office	1,024
103.7.244.0/22	AS38120	LG HelloVision Corp.	1,024
103.7.48.0/22	AS38195	SUPERLOOP (AUSTRALIA) PTY LTD	1,024
103.7.100.0/22	AS9246	TeleGuam Holdings	1,024
103.7.36.0/22	AS38247	Vietnamobile Telecommunications Joint Stock Company	1,024
103.7.204.0/22	AS201838	Community Fibre Limited	1,024
103.7.56.0/22	AS131447	POPIDC1 powered by CSLoxinfo	1,024
103.7.252.0/22	AS132232	Thimphu TechPark	1,024
103.7.168.0/22	AS24192	Solarix Networks Limited	1,024
103.7.152.0/22	AS15830	Daimaru kaikan 3F 1-14-10 Uchikanda	1,024
103.7.40.0/22	AS45544	Super Online Data Co.,Ltd	1,024
103.7.112.0/22	AS17471	GRAMEEN CYBERNET	1,024
103.7.248.0/22	AS10075	House - 7/B, Road - 13, Gulshan - 1	1,024
103.7.20.0/22	AS17514	OTSUKA CORPORATION	1,024
103.7.84.0/22	AS131694	PT Jabikha Teknologi Indonesia	1,024
103.7.192.0/23	AS137869	Hajee Mohammad Danesh Science and Technology University	512
103.7.120.0/23	AS150774	Ripa Online	512
103.7.198.0/23	AS15830	7-11-9 Nishi-Shinjuku	512
103.7.226.0/23	AS59135	PT Suraloka Digital Kreatif	512
103.7.106.0/23	AS151599	PT Bintang Elektronik Netindo	512
103.7.116.0/24	AS142622	Bunny Communications LLC	256
103.7.123.0/24	AS149994	Rego Communication	256
103.7.120.0/24	AS150774	Orange Communication	256
103.7.121.0/24	AS150774	Exabyte Ltd.	256
103.7.68.0/24	AS18106	MEGA-I, 399 Chai Wan Road, Chai Wan, Hong Kong	256
103.7.69.0/24	AS18106	HGC Big Data Exchange (BDX). 12th Floor. 99 Cheung Fai Road, Tsing Yi, Hong Kong	256
103.7.70.0/24	AS18106	Taiwan Mobile TireII Plus DC / No. 496, Ruiguang Rd., Neihu Dist., Taipei City , Taiwan (R.O.C.)	256
103.7.71.0/24	AS18106	Taiwan Mobile TireII Plus DC / No. 8, Gongyequ 14th Rd., Xitun Dist., Taichung City, Taiwan	256
103.7.209.0/24	AS202736	WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD.	256
103.7.210.0/24	AS202736	WISDOM CLOUD INTERNET TECHNOLOGY PTE. LTD.	256
103.7.163.0/24	AS209	CenturyLink Backbone Asia	256
103.7.76.0/24	AS24499	Telenor Pakistan	256
103.7.77.0/24	AS24499	Telenor Pakistan	256
103.7.78.0/24	AS24499	Telenor Pakistan	256
103.7.79.0/24	AS24499	Telenor Pakistan	256
103.7.98.0/24	AS25222	Inmarsat Australia Pty Ltd	256
103.7.51.0/24	AS38195	SUPERLOOP (AUSTRALIA) PTY LTD	256
103.7.236.0/24	AS38638	Ip Core Corporation	256
103.7.237.0/24	AS38638	Ip Core Corporation	256
103.7.238.0/24	AS38638	Ip Core Corporation	256
103.7.239.0/24	AS38638	Ip Core Corporation	256
103.7.208.0/24	AS401783	Arisk Communications inc.	256
103.7.211.0/24	AS401783	Arisk Communications inc.	256
103.7.117.0/24	AS40605	ANYCONNECT INFORMATION TECHNOLOGY CO., LTD	256
103.7.3.0/24	AS45150	MphasiS BFL Ltd	256
103.7.194.0/24	AS4800	Indonesia Online Access	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

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

IP Address	ASN	Details
103.7.189.1	AS135406 BCD NETWORKS PTY LTD	`0.26ms` from Melbourne, AU
103.7.188.254	AS135406 BCD NETWORKS PTY LTD	`0.25ms` from Melbourne, AU

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
214.78.211.103	AS5972 United States Department of Defense (DoD)	`4.40ms` from Ashburn, US
1.92.14.39	AS55990 Huawei Cloud Service data center	`14.38ms` from Beijing, CN
213.49.46.103	AS5432 Proximus NV	`2.40ms` from Brussels, BE
178.119.105.39	AS6848 Telenet BV	`8.70ms` from Brussels, BE
74.205.83.39	AS33070 Rackspace Hosting	`0.99ms` from Dallas, US
211.131.243.151	AS4725 SoftBank Corp.	`9.59ms` from Osaka, JP
34.124.188.215	AS396982 Google LLC	`0.13ms` from Singapore, SG
52.193.25.71	AS16509 Amazon.com, Inc.	`0.17ms` from Tokyo, JP
141.237.158.215	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`4.87ms` from Athens, GR
15.205.222.199	AS8987 Amazon Data Services Ireland Ltd	`0.34ms` from Boardman, US
96.42.175.103	AS20115 Charter Communications LLC	`12.63ms` from Chicago, US
81.11.18.151	AS3209 Vodafone GmbH	`0.10ms` from Frankfurt am Main, DE
197.255.27.7	AS37480 Cobranet Limited	`7.40ms` from Lagos, NG
185.63.220.103	AS206934 Beeks Financial Cloud Ltd	`0.20ms` from London, GB
87.4.118.7	AS3269 Telecom Italia S.p.A.	`1.62ms` from Milan, IT
51.159.46.135	AS12876 SCALEWAY S.A.S.	`0.92ms` from Paris, FR
27.216.37.71	AS4837 CHINA UNICOM China169 Backbone	`8.88ms` from Qingdao, CN
79.35.220.7	AS3269 Telecom Italia S.p.A.	`2.52ms` from Rome, IT
64.174.58.215	AS7018 AT&T Enterprises, LLC	`1.57ms` from San Jose, US
185.38.175.23	AS213981 RTLP SRL	`5.99ms` from Tirana, AL
195.2.242.7	AS50411 Timplus sp. z o.o.	`2.09ms` from Warsaw, PL
123.13.2.103	AS4837 CHINA UNICOM China169 Backbone	`4.83ms` from Zhengzhou, CN
50.29.190.167	AS3737 PenTeleData Inc.	`13.49ms` from Ashburn, US
74.96.252.199	AS701 Verizon Business	`2.07ms` from Ashburn, US
88.71.164.103	AS3209 Vodafone GmbH	`3.80ms` from Berlin, 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 103.7.189.49

traceroute to 103.7.189.49 (103.7.189.49): 64 hops max, 52 byte packets

5 [] 218.100.78.96 0.33 ms

6 [AS135406] 103.120.49.10 0.992 ms

7 [AS135406] 103.7.189.49 8.902 ms

Measurement taken from

IPinfo ProbeNet in Melbourne, AU

On February 7th 2026

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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