1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.191.0.0/16
  4. AS17471  | 203.191.32.0/24

203.191.32.0/24

AS17471  ·  Grameen Cybernet Ltd. Bangladesh. AS for local peering and transit. Dhaka

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Summary

Country Bangladesh
Domain grameencybernet.net
ASN AS17471
Parent Range 203.191.32.0/23
Registry APNIC
ID CYBERNET-BD

WHOIS Details

inetnum:        203.191.32.0 - 203.191.33.255
netname:        cybernet-bd
descr:          Grameen CyberNet
descr:          Internet Service Provider
descr:          House # 1, Road80
descr:          Gulshan-2, Dhaka-1212
descr:          Bangladesh.
descr:          Phone # 88-02-8812103
descr:          Fax # 88-02-9886304
descr:          Fax # 88-02-8811195
descr:          E-Mail: [email protected]
descr:          E-Mail: [email protected]
country:        BD
org:            ORG-GC9-AP
admin-c:        GM1-AP
tech-c:         GM1-AP
abuse-c:        AC1585-AP
status:         ASSIGNED PORTABLE
remarks:        service provider
notify:         [email protected]
mnt-by:         APNIC-HM
mnt-routes:     MAINT-BD-AZHAR
mnt-irt:        IRT-CYBERNET-BD
last-modified:  2020-05-12T14:54:12Z
source:         APNIC

irt:            IRT-CYBERNET-BD
address:        Grameen CyberNet Ltd.
address:        RM Centre (4th Floor), 101 Gulshan Avenue,
address:        Gulshan-2
address:        Dhaka-1212
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        AC553-AP
tech-c:         AC553-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-09-13
mnt-by:         MAINT-BD-AZHAR
last-modified:  2025-11-18T00:26:26Z
source:         APNIC

organisation:   ORG-GC9-AP
org-name:       GRAMEEN CYBERNET
org-type:       LIR
country:        BD
address:        R M Center (4th Floor)
address:        101 Gulshan Avenue
phone:          +88-02-8812-103
fax-no:         +88-02-9886-304
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:53Z
source:         APNIC

role:           ABUSE CYBERNETBD
country:        ZZ
address:        Grameen CyberNet Ltd.
address:        RM Centre (4th Floor), 101 Gulshan Avenue,
address:        Gulshan-2
address:        Dhaka-1212
phone:          +000000000
e-mail:         [email protected]
admin-c:        AC553-AP
tech-c:         AC553-AP
nic-hdl:        AC1585-AP
remarks:        Generated from irt object IRT-CYBERNET-BD
remarks:        [email protected] was validated on 2025-09-13
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-13T08:32:45Z
source:         APNIC

person:         Ghulam Mohiuddin
nic-hdl:        GM1-AP
e-mail:         [email protected]
address:        Grameen CybeNet Ltd
address:        RM Center 4th Floor, 101 Gulshan Avenue
address:        Ghulshan-2
address:        Dhaka-1212
phone:          +8802 8812103
fax-no:         +8802 9886304
country:        BD
mnt-by:         MAINT-BD-AZHAR
last-modified:  2011-05-14T11:37:58Z
source:         APNIC

route:          203.191.32.0/23
descr:          Grameen CyberNet APNIC maintainer
origin:         AS17471
mnt-by:         MAINT-BD-AZHAR
last-modified:  2010-01-12T11:37:43Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.191.32.0/24

Range ASN Company Num of IPs
203.191.32.0/23 AS17471 Grameen CyberNet 512

Nearby Ranges

BGP prefixes that overlap with 203.191.0.0/16

Range ASN Company Num of IPs
203.191.160.0/19 AS9443 VOCUS PTY LTD 8,192
203.191.240.0/20 AS15830 Equinix Japan Enterprise K.K. 4,096
203.191.224.0/20 AS15830 Equinix Japan Enterprise K.K. 4,096
203.191.192.0/20 AS7545 TPG Internet Pty Ltd. 4,096
203.191.208.0/20 AS9622 Kurashiki Cable TV Corporation 4,096
203.191.8.0/21 AS18403 FPT Cau Giay Building, Duy Tan, Cau Giay, Hanoi 2,048
203.191.48.0/21 AS24175 National Agency for Scientific and Technological Information 2,048
203.191.136.0/21 AS17931 Netforest,Inc 2,048
203.191.0.0/23 AS23724 CHINANET FUJIAN PROVINCE NETWORK 512
203.191.34.0/23 AS38174 Capgemini Technology Services India Limited 512
203.191.32.0/23 AS17471 Grameen CyberNet 512
203.191.25.0/24 AS58779 Viking Telecom Broadband 256
203.191.24.0/24 AS64047 Viking Telecom Broadband 256
203.191.24.0/24 AS64047 Viking Telecom Broadband 256
203.191.25.0/24 AS64047 Viking Telecom Broadband 256
203.191.25.0/24 AS64047 Viking Telecom Broadband 256
203.191.130.0/24 AS45935 WanTok Network Limited 256
203.191.3.0/24 AS38166 Standard Chartered Bank IT/Network service Team 256
203.191.40.0/24 AS38496 PT Jaringan Merah Putih 256
203.191.41.0/24 AS38496 PT Hyperscale Data Network 256
203.191.4.0/24 AS38658 Liquidnet Asia-Tokyo/Japan Network, Non-Transit Network, Financial Service Provider 256
203.191.46.0/24 AS135457 BADAN SIBER DAN SANDI NEGARA (BSSN) 256
203.191.131.0/24 AS45935 WanTok Network Limited 256
203.191.6.0/24 AS55914 CANON AUSTRALIA PTY. LTD. 256
203.191.24.0/24 AS58779 Viking Telecom Broadband 256
203.191.24.0/24 AS58779 Viking Telecom Broadband 256
203.191.25.0/24 AS58779 Viking Telecom Broadband 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
203.191.32.241 AS17471 Grameen Cybernet Ltd. Bangladesh. AS for local peering and transit. Dhaka 0.27ms 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
37.6.235.72 AS25472 Nova Telecommunications & Media Single Member S.A 7.77ms from Athens, GR
46.25.0.104 AS12430 VODAFONE ESPANA S.A.U. 5.39ms from Barcelona, ES
193.174.251.232 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 7.84ms from Berlin, DE
44.227.63.136 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
139.216.201.184 AS9443 Vocus Retail 2.90ms from Melbourne, AU
222.79.160.184 AS4134 CHINANET-BACKBONE 12.23ms from Nanchang, CN
192.64.80.184 AS19318 Interserver, Inc 0.60ms from New York City, US
186.188.185.136 AS18809 Cable Onda 7.94ms from Panama, PA
76.104.141.184 AS7922 Comcast Cable Communications, LLC 7.66ms from Seattle, US
118.41.46.200 AS4766 Korea Telecom 4.94ms from Seoul, KR
58.229.94.104 AS9318 SK Broadband Co Ltd 7.37ms from Seoul, KR
82.81.1.56 AS8551 Bezeq International Ltd. 6.74ms from Tel Aviv, IL
173.72.130.200 AS701 Verizon Business 3.20ms from Ashburn, US
110.164.34.72 AS45758 Triple T Broadband Public Company Limited 1.95ms from Bangkok, TH
174.170.92.184 AS7922 Comcast Cable Communications, LLC 7.91ms from Houston, US
198.189.255.88 AS2152 CENIC 0.37ms from Los Angeles, US
35.196.128.56 AS396982 Google LLC 0.15ms from Moncks Corner, US
122.36.159.88 AS17858 LG POWERCOMM 1.83ms from Seoul, KR
221.160.77.232 AS4766 Korea Telecom 3.01ms from Seoul, KR
39.113.208.200 AS9318 SK Broadband Co Ltd 7.19ms from Seoul, KR
198.143.39.40 AS19551 Incapsula Inc 0.24ms from Singapore, SG
34.158.40.168 AS396982 Google LLC 0.13ms from Singapore, SG
111.242.155.72 AS3462 Data Communication Business Group 5.05ms from Taichung, TW
133.79.208.120 AS18087 Toyo University 11.17ms from Tokyo, JP
93.180.167.120 AS12741 Netia SA 4.85ms from Warsaw, PL

Traceroute

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

$
traceroute -a -n -q1 -f7 203.191.32.9
traceroute to 203.191.32.9 (203.191.32.9): 64 hops max, 52 byte packets
7 [AS17471] 203.191.32.9 0.275 ms
Measurement taken from IPinfo ProbeNet in Dhaka, BD
On

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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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