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Summary

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

WHOIS Details

inet6num:       2407:cb00::/32
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-ABSPL
mnt-lower:      MAINT-IN-IRINN
mnt-routes:     MAINT-IN-ABSPL
mnt-routes:     MAINT-IN-IRINN
mnt-irt:        IRT-ALLIANCEBROADBAND-IN
status:         ALLOCATED PORTABLE
last-modified:  2025-08-11T23:28:39Z
source:         APNIC

irt:            IRT-ALLIANCEBROADBAND-IN
address:        P-89 CIT Road
address:        Kolkata - 700014, India
e-mail:         support@alliancekolkata.com
abuse-mailbox:  support@alliancekolkata.com
admin-c:        DM254-AP
tech-c:         DM254-AP
auth:           # Filtered
mnt-by:         MAINT-IN-TAMANNA
mnt-by:         MAINT-IN-IRINN
last-modified:  2026-04-17T06:05:00Z
source:         APNIC

person:         Sk Akramul Alam
nic-hdl:        SA654-AP
e-mail:         ipadmin@alliancekolkata.com
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

route6:         2407:cb00::/32
descr:          Route for 2407:CB00:0:0:0:0:0:0/32
origin:         AS23860
mnt-by:         MAINT-IN-ABSPL
mnt-by:         MAINT-IN-IRINN
mnt-routes:     MAINT-IN-IRINN
last-modified:  2025-12-14T22:36:16Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 2407:cb00:a250::/44

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
8.147.79.108	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.61ms` from Beijing, CN
89.155.45.28	AS2860 NOS COMUNICACOES, S.A.	`5.62ms` from Braga, PT
61.161.1.124	AS4837 CHINA UNICOM China169 Backbone	`1.62ms` from Changchun, CN
14.145.187.236	AS4134 CHINANET BACKBONE	`2.97ms` from Guangzhou, CN
188.68.112.124	AS29124 Iskratelecom JSC	`0.82ms` from Moscow, RU
50.17.144.76	AS14618 Amazon.com, Inc.	`0.36ms` from Reston, US
46.0.194.252	AS34533 JSC ER-Telecom Holding	`0.58ms` from Samara, RU
14.60.190.28	AS4766 Korea Telecom	`5.00ms` from Seoul, KR
95.87.213.172	AS8866 Vivacom Bulgaria EAD	`0.51ms` from Sofia, BG
162.216.144.220	AS13760 Uniti Fiber Holdings Inc.	`6.54ms` from Atlanta, US
77.188.255.172	AS6805 Telefonica Germany GmbH & Co.OHG	`3.65ms` from Berlin, DE
78.21.166.252	AS6848 Telenet BV	`6.57ms` from Brussels, BE
50.25.205.172	AS19108 Optimum	`18.42ms` from Dallas, US
103.219.219.156	AS59162 U.P. COMMUNICATION SERVICES PVT LTD	`5.87ms` from Delhi, IN
71.34.44.28	AS209 CenturyLink Communications, LLC	`3.07ms` from Minneapolis, US
115.96.41.60	AS17488 Hathway IP Over Cable Internet	`7.09ms` from Mumbai, IN
122.240.11.44	AS4134 CHINANET BACKBONE	`10.59ms` from Nanchang, CN
89.237.68.188	AS12849 Hot-Net internet services Ltd.	`7.12ms` from Petaẖ Tiqva, IL
3.85.193.236	AS14618 Amazon.com, Inc.	`0.49ms` from Reston, US
3.214.60.140	AS14618 Amazon.com, Inc.	`0.43ms` from Reston, US
34.87.136.60	AS396982 Google LLC	`0.16ms` from Singapore, SG
124.34.151.188	AS17506 ARTERIA Networks Corporation	`1.34ms` from Tokyo, JP
51.159.92.60	AS12876 Scaleway SAS	`0.32ms` from Amsterdam, NL
93.114.76.204	AS6079 RCN	`1.47ms` from Ashburn, US
60.207.206.204	AS4808 China Unicom Beijing Province Network	`3.63ms` from Beijing, CN

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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