203.171.244.0/22

AS23860  ·  Alliance Broadband Services Pvt. Ltd.

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Summary

Country India
Domain alliancekolkata.com
ASN AS23860
Registry APNIC
ID ALLIANCEBROADBAND-IN

WHOIS Details

inetnum:        203.171.240.0 - 203.171.247.255
netname:        ALLIANCEBROADBAND-IN
descr:          Alliance Broadband Services Pvt. Ltd.
country:        IN
admin-c:        SA654-AP
tech-c:         SA654-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-IN-IRINN
mnt-routes:     MAINT-IN-ABSPL
mnt-routes:     MAINT-IN-IRINN
mnt-lower:      MAINT-IN-ABSPL
mnt-lower:      MAINT-IN-IRINN
mnt-irt:        IRT-ALLIANCEBROADBAND-IN
last-modified:  2025-08-11T22:59:05Z
source:         APNIC

irt:            IRT-ALLIANCEBROADBAND-IN
address:        P-89 CIT Road
address:        Kolkata - 700014, India
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        DM254-AP
tech-c:         DM254-AP
auth:           # Filtered
mnt-by:         MAINT-IN-TAMANNA
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-11-18T00:26:58Z
source:         APNIC

person:         Sk Akramul Alam
nic-hdl:        SA654-AP
e-mail:         [email protected]
address:        P-89 C.I.T Road
address:        2nd Floor,
address:        Kolkata - 700014, India
phone:          +91-33-39837800
fax-no:         +91-33-39829588
country:        IN
mnt-by:         MAINT-IN-ABSPL
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T09:36:15Z
source:         APNIC

route:          203.171.240.0/21
descr:          Alliance Broadband Services Pvt. Ltd.
origin:         AS23860
country:        IN
mnt-lower:      MAINT-IN-ABSPL
mnt-routes:     MAINT-IN-ABSPL
mnt-by:         MAINT-IN-ABSPL
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T09:36:16Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.171.0.0/16

Range ASN Company Num of IPs
203.171.128.0/19 AS2687 Asia Pacific Operations 8,192
203.171.32.0/19 AS18400 Xtreme Networks Limited, 8,192
203.171.160.0/19 AS17839 LG HelloVision Corp. 8,192
203.171.160.0/19 AS38091 LG HelloVision Corp. 8,192
203.171.192.0/20 AS133612 VODAFONE AUSTRALIA PTY LIMITED 4,096
203.171.8.0/21 AS9997 Suzuka Cable Co.,Ltd 2,048
203.171.212.0/22 AS10010 Hands,Inc. 1,024
203.171.248.0/22 AS16509 Amazon.com, Inc. 1,024
203.171.216.0/23 AS9341 PT Indonesia Comnets Plus 512
203.171.172.0/24 AS17839 HVBucheon 256
203.171.252.0/24 AS38235 Angkor Data Communication 256
203.171.253.0/24 AS38235 Angkor Data Communication 256
203.171.254.0/24 AS38235 Angkor Data Communication 256
203.171.255.0/24 AS38235 Angkor Data Communication 256
203.171.4.0/24 AS38605 Corporate Internet Presence 256
203.171.221.0/24 AS45298 PT. INTERLINK TECHNOLOGY 256
203.171.209.0/24 AS45573 HSBC EDPI Pvt Ltd. 256
203.171.220.0/24 AS45583 35 Grafton Street 256
203.171.223.0/24 AS4771 Auckland Grammar School 256
203.171.216.0/24 AS9341 PT Indonesia Comnets Plus 256
203.171.217.0/24 AS9341 PT Indonesia Comnets Plus 256
203.171.173.0/24 AS17839 HVEunpyeong 256
203.171.5.0/24 AS17756 Star Track Express Pty Limited 256

Hosted domains

There are 4 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.171.244.169 exmock.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
203.171.244.127 AS23860 Alliance Broadband Services Pvt. Ltd. 0.22ms from Kolkata, IN
203.171.247.110 AS23860 Alliance Broadband Services Pvt. Ltd. 0.17ms from Kolkata, IN
203.171.245.45 AS23860 Alliance Broadband Services Pvt. Ltd. 0.23ms from Kolkata, IN

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
95.57.245.198 AS9198 JSC Kazakhtelecom 2.15ms from Almaty, KZ
185.247.45.118 AS42707 e-Quest IT-diensten B.V. 2.47ms from Amsterdam, NL
20.86.131.38 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
44.210.93.118 AS14618 Amazon.com, Inc. 0.53ms from Ashburn, US
101.39.192.118 AS4847 China Networks Inter-Exchange 4.34ms from Beijing, CN
120.153.238.134 AS1221 Telstra Limited 9.03ms from Brisbane, AU
121.74.199.246 AS9500 One New Zealand Group Limited 5.43ms from Christchurch, NZ
12.86.44.38 AS7018 AT&T Enterprises, LLC 1.23ms from Dallas, US
37.138.129.6 AS9145 EWE TEL GmbH 3.72ms from Hamburg, DE
84.43.38.70 AS13285 TalkTalk Communications Limited 7.51ms from London, GB
86.191.101.182 AS2856 British Telecommunications PLC 2.89ms from London, GB
179.246.197.38 AS26599 TELEFÔNICA BRASIL S.A 9.13ms from Novo Hamburgo, BR
60.136.188.6 AS17676 SoftBank Corp. 8.08ms from Osaka, JP
87.91.87.150 AS5410 Bouygues Telecom SA 3.51ms from Paris, FR
198.224.98.70 AS7287 AT&T Enterprises, LLC 1.76ms from Seattle, US
119.223.42.6 AS4766 Korea Telecom 5.63ms from Seoul, KR
175.203.224.38 AS4766 Korea Telecom 5.14ms from Seoul, KR
27.239.23.166 AS4766 Korea Telecom 6.63ms from Seoul, KR
49.142.212.22 AS9319 HCN CHUNGBUK CABLE TV SYSTEMS 2.92ms from Seoul, KR
219.148.17.6 AS4134 CHINANET-BACKBONE 1.76ms from Shijiazhuang, CN
182.20.195.38 AS10010 TOKAI Communications Corporation 3.38ms from Tokyo, JP
111.18.169.102 AS9808 China Mobile Communications Group Co., Ltd. 10.21ms from Xi'an, CN
105.109.167.134 AS36947 Telecom Algeria 14.83ms from Algiers, DZ
154.247.98.246 AS36947 Telecom Algeria 12.92ms from Algiers, DZ
70.191.162.22 AS22773 Cox Communications Inc. 18.25ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f2 203.171.244.121
traceroute to 203.171.244.121 (203.171.244.121): 64 hops max, 52 byte packets
3 *
Measurement taken from IPinfo ProbeNet in Mumbai, IN
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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