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:  2026-01-12T05:13:57Z
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
mnt-routes:     MAINT-IN-IRINN
last-modified:  2025-12-14T22:04:35Z
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 5 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

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

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

IP Address ASN Details
203.171.245.68 AS23860 Alliance Broadband Services Pvt. Ltd. 0.17ms from Kolkata, IN
203.171.244.5 AS23860 Alliance Broadband Services Pvt. Ltd. 0.22ms from Kolkata, IN
203.171.247.76 AS23860 Alliance Broadband Services Pvt. Ltd. 0.17ms 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
81.192.64.198 AS6713 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.95ms from Casablanca, MA
208.44.193.70 AS26885 Kaplan Higher Education Corporation 1.71ms from Chicago, US
12.86.44.38 AS7018 AT&T Enterprises, LLC 1.22ms from Dallas, US
52.138.174.246 AS8075 Microsoft Corporation 0.14ms from Dublin, IE
3.75.184.38 AS16509 Amazon.com, Inc. 0.45ms from Frankfurt am Main, DE
37.136.250.102 AS16086 DNA Oyj 14.28ms from Helsinki, FI
119.201.9.246 AS4766 Korea Telecom 4.67ms from Incheon, KR
222.238.56.134 AS9318 SK Broadband Co Ltd 6.87ms from Incheon, KR
90.241.157.182 AS5378 Vodafone Limited 8.20ms from Manchester, GB
177.255.97.246 AS27831 Colombia Móvil 7.25ms from Medellin, CO
198.58.211.118 AS1403 EBOX 1.28ms from Montreal, CA
174.94.31.86 AS577 Bell Canada 3.83ms from Montreal, CA
121.112.42.70 AS4713 NTT DOCOMO BUSINESS,Inc. 14.96ms from Osaka, JP
78.197.41.54 AS12322 Free SAS 1.22ms from Paris, FR
173.8.200.134 AS7922 Comcast Cable Communications, LLC 7.64ms from Portland, US
189.244.114.198 AS8151 UNINET 11.22ms from Santiago de Queretaro, MX
216.10.234.70 AS53664 Pico Quantitative Trading, LLC 0.79ms from Secaucus, US
114.70.93.38 AS18164 Mokpo University 6.58ms from Seoul, KR
103.159.197.86 AS140470 PT Andalan Dinamika Informatika 14.22ms from Singapore, SG
54.253.131.182 AS16509 Amazon.com, Inc. 0.12ms from Sydney, AU
52.192.22.214 AS16509 Amazon.com, Inc. 0.20ms from Tokyo, JP
61.25.216.118 AS9824 JCOM Co., Ltd. 10.14ms from Tokyo, JP
139.87.75.134 AS6142 Oracle Corporation 0.48ms from Ashburn, US
185.14.201.70 AS60597 S. CHRISTOFOROU & SIA O.E. 1.62ms from Athens, GR
108.232.157.118 AS7018 AT&T Enterprises, LLC 4.62ms 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 -f5 -m14 203.171.246.15
traceroute to 203.171.246.15 (203.171.246.15): 14 hops max, 52 byte packets
5 [AS3491] 63.218.164.146 38.285 ms
6 *
7 *
8 [AS6453] 180.87.84.128 38.532 ms
9 *
10 *
11 [AS23860] 203.171.240.2 106.065 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in Phnom Penh, KH
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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