103.63.234.0/23

AS134403 · Quantum Foundation

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Summary

Country	Bangladesh
Domain	quantummethod.org.bd
ASN	AS134403
Registry	APNIC
ID	QUANTUMFOUNDATION-BD

WHOIS Details

inetnum:        103.63.234.0 - 103.63.235.255
netname:        QUANTUMFOUNDATION-BD
descr:          Quantum Foundation
country:        BD
org:            ORG-QF1-AP
admin-c:        QFA1-AP
tech-c:         QFA1-AP
abuse-c:        AQ157-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-routes:     MAINT-QUANTUMFOUNDATION-BD
mnt-irt:        IRT-QUANTUMFOUNDATION-BD
last-modified:  2020-07-15T13:10:08Z
source:         APNIC

irt:            IRT-QUANTUMFOUNDATION-BD
address:        31/V, Shilpacharya Zainul Abedin Sarak, Shantinagar (1st floor), Dhaka Dhaka 1217
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        QFA1-AP
tech-c:         QFA1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-10-01
mnt-by:         MAINT-QUANTUMFOUNDATION-BD
last-modified:  2025-11-18T00:30:01Z
source:         APNIC

organisation:   ORG-QF1-AP
org-name:       Quantum Foundation
org-type:       LIR
country:        BD
address:        31/V, Shilpacharya Zainul Abedin Sarak,
address:        Shantinagar (1st floor)
phone:          +8801877755506
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:37Z
source:         APNIC

role:           ABUSE QUANTUMFOUNDATIONBD
country:        ZZ
address:        31/V, Shilpacharya Zainul Abedin Sarak, Shantinagar (1st floor), Dhaka Dhaka 1217
phone:          +000000000
e-mail:         [email protected]
admin-c:        QFA1-AP
tech-c:         QFA1-AP
nic-hdl:        AQ157-AP
remarks:        Generated from irt object IRT-QUANTUMFOUNDATION-BD
remarks:        [email protected] was validated on 2025-10-01
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-01T03:31:18Z
source:         APNIC

role:           Quantum Foundation administrator
address:        31/V, Shilpacharya Zainul Abedin Sarak,, Shantinagar (1st floor), Dhaka Dhaka 1217
country:        BD
phone:          +8801848366606
fax-no:         +8801848366606
e-mail:         [email protected]
admin-c:        QFA1-AP
tech-c:         QFA1-AP
nic-hdl:        QFA1-AP
mnt-by:         MAINT-QUANTUMFOUNDATION-BD
last-modified:  2015-07-16T11:31:03Z
source:         APNIC

route:          103.63.234.0/23
origin:         AS134403
descr:          Quantum Foundation 31/V, Shilpacharya Zainul Abedin Sarak, Shantinagar (1st floor)
mnt-by:         MAINT-QUANTUMFOUNDATION-BD
last-modified:  2022-07-18T08:44:34Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.63.0.0/16

Range	ASN	Company	Num of IPs
103.63.172.0/22	AS141771	Beijing Sankuai Technology Co.,Ltd.	1,024
103.63.180.0/22	AS141771	Beijing Sankuai Technology Co.,Ltd.	1,024
103.63.16.0/22	AS133287	Andhra Pradesh State FiberNet Limited	1,024
103.63.4.0/22	AS153494	UNIT 04 7/F BRIGHT WAY TOWER	1,024
103.63.224.0/22	AS203020	truview LLC	1,024
103.63.132.0/22	AS134379	23/F, 363 Java Road, North Point	1,024
103.63.164.0/22	AS141771	Beijing Sankuai Technology Co.,Ltd.	1,024
103.63.168.0/22	AS141771	Beijing Sankuai Technology Co.,Ltd.	1,024
103.63.176.0/22	AS141771	Beijing Sankuai Technology Co.,Ltd.	1,024
103.63.96.0/22	AS133843	PT Bank Rakyat Indonesia	1,024
103.63.108.0/22	AS38732	Hai Phong Brand - CMC Telecommunication Infrastructure Corporation	1,024
103.63.228.0/22	AS38835	Totalcom Corp Pty Ltd	1,024
103.63.104.0/22	AS45903	Binh Duong Branch - CMC Telecom	1,024
103.63.108.0/22	AS45903	Hai Phong Brand - CMC Telecommunication Infrastructure Corporation	1,024
103.63.112.0/22	AS45903	CMC Telecom Branch (Hanoi City)	1,024
103.63.120.0/22	AS45903	CMC Telecom - Da Nang Branch	1,024
103.63.160.0/22	AS4837	Beijing Sankuai Technology Co.,Ltd.	1,024
103.63.128.0/22	AS55836	Reliance Jio Infocomm Limited	1,024
103.63.124.0/22	AS133287	Andhra Pradesh State FiberNet Limited	1,024
103.63.244.0/22	AS63701	Jishi Media Co ., Ltd.	1,024
103.63.156.0/22	AS139049	GIGACOMM PTY LTD	1,024
103.63.160.0/22	AS141771	Beijing Sankuai Technology Co.,Ltd.	1,024
103.63.134.0/23	AS134379	Assigned to Customers	512
103.63.24.0/23	AS136052	CV. PURBASARI PRATAMA	512
103.63.101.0/24	AS150273	PT Berkah Maju Interasional	256
103.63.217.0/24	AS131899	lmperial Media Co., Ltd.	256
103.63.218.0/24	AS131899	lmperial Media Co., Ltd.	256
103.63.219.0/24	AS131899	lmperial Media Co., Ltd.	256
103.63.100.0/24	AS133403	Origin Net	256
103.63.233.0/24	AS133842	PT BNI Life Insurance	256
103.63.27.0/24	AS134376	Samoa IXP	256
103.63.92.0/24	AS134378	Alchemy Networks static customer allocations	256
103.63.93.0/24	AS134378	Alchemy Networks infrastructure allocations	256
103.63.94.0/24	AS134378	Alchemy Networks static customer allocations	256
103.63.95.0/24	AS134378	Alchemy Networks static customer allocations	256
103.63.190.0/24	AS135375	Today Communication Co.,Ltd	256
103.63.26.0/24	AS138089	Corporate	256
103.63.216.0/24	AS131899	lmperial Media Co., Ltd.	256
103.63.31.0/24	AS20648	TMN SA	256
103.63.29.0/24	AS209179	AfriCloud LLC	256
103.63.102.0/24	AS31898	ML BLDG. B. Benedicto St. North Reclamation Area, Cebu City	256
103.63.188.0/24	AS35634	LAO DC IT SOLE COMPANY LIMITED	256
103.63.28.0/24	AS63473	HostHatch	256
103.63.30.0/24	AS63473	HostHatch	256

Hosted domains

There are 17 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
103.63.234.37	qm.org.bd	11
103.63.234.91	quantum.org.bd	1
103.63.234.106	qmail.net.bd	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
103.63.234.65	AS134403 Quantum Foundation	`0.56ms` from Dhaka, BD
103.63.235.1	AS134403 Quantum Foundation	`6.55ms` 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
107.180.169.87	AS400072 THUNDERBOX INC	`2.32ms` from Ashburn, US
95.180.77.231	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`6.36ms` from Belgrade, RS
178.86.122.167	AS25019 Saudi Telecom Company JSC	`6.99ms` from Jeddah, SA
84.66.1.167	AS5378 Vodafone Limited	`5.07ms` from London, GB
72.219.117.55	AS22773 Cox Communications Inc.	`5.67ms` from Los Angeles, US
181.131.197.199	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`12.15ms` from Medellin, CO
172.9.3.199	AS7018 AT&T Enterprises, LLC	`3.69ms` from San Antonio, US
76.67.10.55	AS577 Bell Canada	`1.53ms` from Toronto, CA
52.57.43.151	AS16509 Amazon.com, Inc.	`0.14ms` from Frankfurt am Main, DE
91.19.117.151	AS3320 Deutsche Telekom AG	`6.60ms` from Frankfurt am Main, DE
113.118.12.215	AS4134 CHINANET-BACKBONE	`2.18ms` from Guangzhou, CN
117.232.91.23	AS9829 National Internet Backbone	`3.13ms` from Kolkata, IN
82.10.97.39	AS5089 Virgin Media Limited	`7.84ms` from London, GB
222.92.237.7	AS4134 CHINANET-BACKBONE	`4.04ms` from Nanjing, CN
72.78.80.103	AS701 Verizon Business	`2.63ms` from Philadelphia, US
121.89.180.23	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.73ms` from Zhangjiakou, CN
109.111.120.183	AS6752 Andorra Telecom	`11.35ms` from Barcelona, ES
41.248.90.119	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`10.57ms` from Casablanca, MA
64.236.209.119	AS8075 Microsoft Corporation	`0.35ms` from Chicago, US
74.134.141.39	AS10796 Charter Communications Inc	`17.19ms` from Columbus, US
93.218.93.199	AS3320 Deutsche Telekom AG	`4.39ms` from Duesseldorf, DE
83.253.48.119	AS1257 Tele2 Sverige AB	`1.18ms` from Goeteborg, SE
152.13.90.103	AS53785 University of North Carolina at Greensboro	`12.29ms` from Herndon, US
193.2.110.23	AS2107 ARNES	`0.48ms` from Ljubljana, SI
188.30.231.119	AS206067 Hutchison 3G UK Limited	`9.38ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f4 103.63.235.33

traceroute to 103.63.235.33 (103.63.235.33): 64 hops max, 52 byte packets

4 [AS215859] 5.223.0.145 1.007 ms

5 [AS215859] 5.223.0.81 0.395 ms

6 *

7 [AS58717] 103.199.87.54 48.973 ms

8 *

9 *

10 *

11 [AS23688] 203.76.118.254 46.828 ms

12 *

13 *

14 [AS134403] 103.63.235.33 54.222 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On December 20th 2025

What are IP address ranges?

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