203.112.75.0/24

AS38031 · OptiMax Communication Ltd.

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Summary

Country	Bangladesh
Domain	optimaxbd.net
ASN	AS38031
Parent Range	203.112.72.0/21
Registry	APNIC
ID	CABLE-MODEM-COM21

WHOIS Details

inetnum:        203.112.75.0 - 203.112.75.255
netname:        Cable-Modem-Com21
descr:          Md. Emdadul Hoque Molla
country:        BD
admin-c:        ONA10-AP
tech-c:         ONA10-AP
abuse-c:        AO231-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-BD-OPTIMAX
mnt-irt:        IRT-OPTIMAX-BD
last-modified:  2021-01-20T23:01:18Z
source:         APNIC

irt:            IRT-OPTIMAX-BD
address:        OptiMax Communication Ltd
address:        House-6, Road-28,Block-K
address:        Banani, Dhaka-1213
address:        Bangladesh
phone:          +8801711532496
e-mail:         emdad@optimaxbd.net
abuse-mailbox:  emdad@optimaxbd.net
admin-c:        ONA10-AP
tech-c:         ONA10-AP
auth:           # Filtered
remarks:        emdad@optimaxbd.net
remarks:        emdad@optimaxbd.net
remarks:        emdad@optimaxbd.net
remarks:        emdad@optimaxbd.net
remarks:        emdad@optimaxbd.net was validated on 2025-08-19
mnt-by:         MAINT-BD-OPTIMAX
last-modified:  2025-09-04T05:25:38Z
source:         APNIC

role:           ABUSE OPTIMAXBD
country:        ZZ
address:        OptiMax Communication Ltd
address:        House-6, Road-28,Block-K
address:        Banani, Dhaka-1213
address:        Bangladesh
phone:          +8801711532496
e-mail:         emdad@optimaxbd.net
admin-c:        ONA10-AP
tech-c:         ONA10-AP
nic-hdl:        AO231-AP
remarks:        Generated from irt object IRT-OPTIMAX-BD
remarks:        emdad@optimaxbd.net was validated on 2025-08-19
abuse-mailbox:  emdad@optimaxbd.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-19T16:21:55Z
source:         APNIC

role:           Optimax network administrator
address:        House-06, Road-28, Block-K, Banani
country:        BD
phone:          +88-02-8853356
e-mail:         emdad@optimaxbd.net
admin-c:        ONA10-AP
tech-c:         ONA10-AP
nic-hdl:        ONA10-AP
mnt-by:         MAINT-BD-OPTIMAX
last-modified:  2017-01-04T07:38:23Z
source:         APNIC

route:          203.112.75.0/24
origin:         AS38031
descr:          OptiMax Communication Ltd House-06, Road-28, Block-K, Banani
mnt-by:         MAINT-BD-OPTIMAX
last-modified:  2019-10-19T10:59:19Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.112.75.0/24

Range	ASN	Company	Num of IPs
203.112.72.0/21	AS38031	OptiMax COmmunication Ltd	2,048

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
203.112.75.153	AS38031 OptiMax Communication Ltd.	`0.43ms` from Dhaka, BD

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
52.252.210.40	AS8075 Microsoft Corporation	`0.33ms` from Chicago, US
218.7.8.216	AS4837 CHINA UNICOM China169 Backbone	`16.04ms` from Dalian, CN
77.181.25.56	AS6805 Telefonica Germany GmbH & Co.OHG	`4.36ms` from Frankfurt am Main, DE
156.20.30.8	AS16728 Mattel, Inc.	`1.89ms` from Hong Kong, HK
81.97.166.120	AS5089 Virgin Media Limited	`8.79ms` from London, GB
168.235.81.120	AS3842 InMotion Hosting, Inc.	`1.15ms` from New York City, US
52.140.54.8	AS8075 Microsoft Corporation	`0.14ms` from Saint Thomas Mount, IN
18.144.66.136	AS16509 Amazon.com, Inc.	`0.12ms` from San Jose, US
179.228.196.56	AS26599 TELEFÔNICA BRASIL S.A	`1.62ms` from Sao Paulo, BR
182.226.154.232	AS17858 LG POWERCOMM	`1.89ms` from Seoul, KR
114.47.161.72	AS3462 Data Communication Business Group	`3.45ms` from Taichung, TW
120.124.162.248	AS1659 Taiwan Academic Network (TANet) Information Center	`2.38ms` from Taipei, TW
92.46.178.8	AS9198 JSC Kazakhtelecom	`2.21ms` from Almaty, KZ
92.70.205.232	AS1136 KPN B.V.	`3.26ms` from Amsterdam, NL
77.161.106.40	AS1136 KPN B.V.	`1.13ms` from Amsterdam, NL
94.218.113.24	AS3209 Vodafone GmbH	`12.62ms` from Berlin, DE
76.101.181.216	AS7922 Comcast Cable Communications, LLC	`9.23ms` from Boca Raton, US
23.97.4.120	AS8075 Microsoft Corporation	`0.69ms` from Boydton, US
149.75.170.200	AS6079 RCN	`4.10ms` from Chicago, US
74.134.188.168	AS10796 Charter Communications Inc	`14.78ms` from Columbus, US
67.10.137.200	AS11427 Charter Communications Inc	`10.72ms` from Dallas, US
52.209.163.120	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
129.159.11.200	AS31898 Oracle Corporation	`0.31ms` from Frankfurt am Main, DE
81.235.150.248	AS3301 Telia Company AB	`0.87ms` from Goeteborg, SE
84.72.36.152	AS6730 Sunrise GmbH	`5.81ms` from Kloten, CH

Traceroute

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

traceroute -a -n -q1 -f3 203.112.75.53

traceroute to 203.112.75.53 (203.112.75.53): 64 hops max, 52 byte packets

3 [] 103.161.216.9 0.383 ms

4 [AS38031] 203.112.75.53 0.586 ms

Measurement taken from

IPinfo ProbeNet in Dhaka, BD

On September 11th 2025

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