103.51.150.0/23

AS23860  ·  Alliance Broadband Services Pvt. Ltd.

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Summary

Country India
Domain alliancekolkata.com
ASN AS23860
Parent Range 103.51.148.0/22
Registry APNIC
ID ALLIANCEBROADBAND-IN

WHOIS Details

inetnum:        103.51.148.0 - 103.51.151.255
netname:        ALLIANCEBROADBAND-IN
descr:          Alliance Broadband Services Pvt. Ltd.
admin-c:        SA654-AP
tech-c:         SA654-AP
country:        IN
mnt-by:         MAINT-IN-IRINN
mnt-lower:      MAINT-IN-IRINN
mnt-irt:        IRT-ALLIANCEBROADBAND-IN
mnt-routes:     MAINT-IN-ABSPL
mnt-routes:     MAINT-IN-IRINN
status:         ALLOCATED PORTABLE
last-modified:  2025-08-11T22:49:14Z
source:         APNIC
geoloc:         22.572646  88.363895

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:          103.51.148.0/22
descr:          Alliance Broadband Services Pvt Ltd
country:        IN
notify:         [email protected]
mnt-by:         MAINT-IN-ABSPL
mnt-by:         MAINT-IN-IRINN
mnt-routes:     MAINT-IN-IRINN
origin:         AS23860
last-modified:  2025-12-14T22:17:17Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.51.150.0/23

Range ASN Company Num of IPs
103.51.148.0/22 AS23860 Alliance Broadband Services Pvt. Ltd. 1,024

Nearby Ranges

BGP prefixes that overlap with 103.51.0.0/16

Range ASN Company Num of IPs
103.51.80.0/22 AS10010 2-18 Burieiidabas 6F, Agebacho, 1,024
103.51.168.0/22 AS10164 SK Broadband Co Ltd 1,024
103.51.228.0/22 AS12886 1,024
103.51.4.0/22 AS131899 DIG Inc. 1,024
103.51.20.0/22 AS134004 Foxtel Telecommunications Pvt. Ltd. 1,024
103.51.68.0/22 AS134076 2000 Computers & Networks Pty Ltd 1,024
103.51.160.0/22 AS134078 5070 ANG MO KIO INDUSTRIAL PARK 2 1,024
103.51.112.0/22 AS134090 Leaptel 1,024
103.51.144.0/22 AS134176 Cloudie Limited 1,024
103.51.244.0/22 AS17573 SK Broadband Co Ltd 1,024
103.51.192.0/22 AS17597 SK Broadband Co Ltd 1,024
103.51.248.0/22 AS17849 SK Broadband Co Ltd 1,024
103.51.240.0/22 AS17854 SK Broadband Co Ltd 1,024
103.51.172.0/22 AS17857 SK Broadband Co Ltd 1,024
103.51.184.0/22 AS17857 SK Broadband Co Ltd 1,024
103.51.196.0/22 AS18310 SK Broadband Co Ltd 1,024
103.51.32.0/22 AS21769 Colocation America Corporation 1,024
103.51.176.0/22 AS23578 SK Broadband Co Ltd 1,024
103.51.148.0/22 AS23860 Alliance Broadband Services Pvt. Ltd. 1,024
103.51.208.0/22 AS24554 Microscan Internet Limited 1,024
103.51.212.0/22 AS2516 Crimson Sunset LLC 1,024
103.51.252.0/22 AS38095 SK Broadband Co Ltd 1,024
103.51.224.0/22 AS45455 199/13-14 Moo4 Permsin Road, Klongthanon, 1,024
103.51.56.0/22 AS45775 SRISTI BROADBAND SERVICES PVT. LTD. 1,024
103.51.32.0/22 AS54103 Colocation America Corporation 1,024
103.51.16.0/22 AS55915 ClassicTech Pvt. Ltd. 1,024
103.51.144.0/22 AS55933 Cloudie Limited 1,024
103.51.188.0/22 AS9971 SK Broadband Co Ltd 1,024
103.51.156.0/23 AS140680 NRG Automation Ltd 512
103.51.100.0/23 AS149052 Big Noise Group Limited 512
103.51.96.0/23 AS149156 Bac Ninh Department of Information and Communications 512
103.51.0.0/23 AS45649 SS&C FINTECH SERVICES INDIA PRIVATE LIMITED 512
103.51.2.0/23 AS45766 Triangle Services 512
103.51.106.0/23 AS137289 PT Info Digital Maju 512
103.51.104.0/23 AS149157 Digital Transformation Center - An Giang Department of Science and Technology 512
103.51.98.0/23 AS150469 PT Melesat Prima Nusantara 512
103.51.164.0/24 AS20546 Myra Security GmbH 256
103.51.165.0/24 AS20546 Myra Security GmbH 256
103.51.166.0/24 AS20546 Myra Security GmbH 256
103.51.167.0/24 AS20546 Myra Security GmbH 256
103.51.108.0/24 AS63888 TISP-01 LIMITED 256
103.51.220.0/24 AS63954 Getz Pharma (Private) Limited 256
103.51.16.0/24 AS55915 Classic Tech Pvt. Ltd. 3rd Floor, AlfaBeta Complex New Baneshwore 10 256
103.51.17.0/24 AS55915 Classic Tech Pvt. Ltd. 3rd Floor, AlfaBeta Complex New Baneshwore 10 256
103.51.18.0/24 AS55915 Classic Tech Pvt. Ltd. 3rd Floor, AlfaBeta Complex New Baneshwore 10 256
103.51.50.0/24 AS10204 NTT MSC SDN BHD 256
103.51.51.0/24 AS10204 NTT MSC SDN BHD 256
103.51.19.0/24 AS55915 Classic Tech Pvt. Ltd. 3rd Floor, AlfaBeta Complex New Baneshwore 10 256
103.51.90.0/24 AS131657 Bricks Inc. 256
103.51.89.0/24 AS396982 TechDriven Inc. 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
103.51.151.241 AS23860 Alliance Broadband Services Pvt. Ltd. 0.23ms from Kolkata, IN
103.51.150.2 AS23860 Alliance Broadband Services Pvt. Ltd. 0.38ms 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
105.105.19.183 AS36947 Telecom Algeria 13.34ms from Algiers, DZ
123.206.62.151 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.97ms from Beijing, CN
89.135.134.119 AS21334 One Hungary Ltd. 4.55ms from Budapest, HU
119.54.24.215 AS4837 CHINA UNICOM China169 Backbone 2.33ms from Changchun, CN
172.75.68.247 AS11426 Charter Communications Inc 6.33ms from Charlotte, US
72.190.205.135 AS11427 Charter Communications Inc 7.18ms from Houston, US
95.159.149.119 AS12389 PJSC Rostelecom 18.12ms from Khabarovsk, RU
176.37.113.231 AS39608 Lanet Network Ltd 0.49ms from Kyiv, UA
104.171.183.39 AS22552 eSited Solutions 0.35ms from Los Angeles, US
98.14.36.119 AS12271 Charter Communications Inc 4.32ms from New York City, US
81.167.19.135 AS29695 Lyse Tele AS 1.90ms from Oslo, NO
90.107.243.7 AS3215 Orange S.A. 6.56ms from Paris, FR
212.66.112.167 AS20912 Giuliano Claudio Peritore trading as Panservice s.a.s. di Cuseo Fabrizio & C. 1.71ms from Rome, IT
67.185.24.231 AS7922 Comcast Cable Communications, LLC 1.45ms from Seattle, US
125.247.174.71 AS17858 LG POWERCOMM 3.43ms from Seoul, KR
119.207.36.135 AS4766 Korea Telecom 10.04ms from Seoul, KR
60.19.218.55 AS4837 CHINA UNICOM China169 Backbone 7.76ms from Tieling, CN
65.9.20.23 AS16509 Amazon.com, Inc. 2.39ms from Zagreb, HR
110.52.48.87 AS4837 CHINA UNICOM China169 Backbone 2.43ms from Changsha, CN
173.24.49.231 AS30036 Mediacom Communications Corp 12.76ms from Chicago, US
129.229.99.55 AS668 United States Department of Defense (DoD) 4.16ms from Chicago, US
73.51.97.71 AS7922 Comcast Cable Communications, LLC 5.89ms from Chicago, US
187.107.126.7 AS28573 Claro NXT Telecomunicacoes Ltda 2.60ms from Curitiba, BR
79.197.208.103 AS3320 Deutsche Telekom AG 2.79ms from Frankfurt am Main, DE
223.122.115.7 AS137872 China Mobile Hong Kong Company Limited 2.05ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 103.51.151.181
traceroute to 103.51.151.181 (103.51.151.181): 64 hops max, 52 byte packets
1 [AS132779] 103.27.235.65 1522.318 ms
2 *
3 *
4 *
5 [AS133694] 137.59.55.9 0.221 ms
6 *
7 [AS9498] 116.119.104.68 41.235 ms
8 *
9 *
10 [AS4755] 14.140.193.254 37.98 ms
11 *
12 *
13 [AS23860] 103.51.151.181 34.037 ms
Measurement taken from IPinfo ProbeNet in Indore, IN
On

What are IP address ranges?

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