1.6.244.0/22

AS9583 · Sify Limited

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Summary

Country	India
Domain	sifycorp.com
ASN	AS9583
Registry	APNIC
ID	SIFYNET-IN

WHOIS Details

inetnum:        1.6.0.0 - 1.7.255.255
netname:        SIFYNET-IN
descr:          Sify Limited
country:        IN
admin-c:        HS51-AP
tech-c:         HS51-AP
mnt-by:         MAINT-IN-IRINN
mnt-routes:     MAINT-IN-SIFY
mnt-routes:     MAINT-IN-IRINN
mnt-lower:      MAINT-IN-SIFY
mnt-lower:      MAINT-IN-IRINN
mnt-irt:        IRT-SIFYNET-IN
status:         ALLOCATED PORTABLE
last-modified:  2025-08-11T22:47:01Z
source:         APNIC

irt:            IRT-SIFYNET-IN
address:        Sify Limited,
address:        5th, 6th & 7th floor Reliable Plaza,
address:        Kalwa industrial Area, Thane Belapur Road,
address:        Airoli, Navi Mumbai-400708
e-mail:         ipadmin@sifycorp.com
abuse-mailbox:  abuse@sifycorp.com
admin-c:        HS51-AP
tech-c:         HS51-AP
auth:           # Filtered
mnt-by:         MAINT-IN-SIFY
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-11-18T00:26:22Z
source:         APNIC

person:         Hostmaster Satyam Infoway
nic-hdl:        HS51-AP
e-mail:         ipadmin@sifycorp.com
address:        Sify Limited,
address:        Second Floor, Tidel Park,
address:        No.4,Canal Bank Road,
address:        Taramani, Chennai - 600113
phone:          +91-44-22540770
fax-no:         +91-44-22540771
country:        IN
mnt-by:         MAINT-IN-SIFY
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T09:32:53Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 1.6.0.0/16

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

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

IP Address	ASN	Details
1.6.245.194	AS9583 Sify Limited	`1.08ms` from Kolkata, IN
1.6.247.242	AS9583 Sify Limited	`1.10ms` from Kolkata, IN
1.6.244.129	AS9583 Sify Limited	`8.14ms` from Chennai, IN
1.6.246.18	AS9583 Sify Limited	`1.10ms` 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
221.236.6.150	AS38283 CHINANET SiChuan Telecom Internet Data Center	`1.42ms` from Chengdu, CN
80.144.33.6	AS3320 Deutsche Telekom AG	`5.53ms` from Frankfurt am Main, DE
31.32.242.118	AS5410 Bouygues Telecom SA	`4.67ms` from Frankfurt am Main, DE
78.71.222.182	AS3301 Telia Company AB	`2.20ms` from Goeteborg, SE
219.76.202.166	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	`2.08ms` from Hong Kong, HK
172.187.64.150	AS8075 Microsoft Corporation	`0.20ms` from London, GB
108.240.136.134	AS7018 AT&T Enterprises, LLC	`4.27ms` from Miami, US
50.193.248.182	AS7922 Comcast Cable Communications, LLC	`18.43ms` from Miami, US
94.92.137.230	AS3269 Telecom Italia S.p.A.	`5.92ms` from Milan, IT
89.92.5.102	AS5410 Bouygues Telecom SA	`1.86ms` from Paris, FR
104.11.162.86	AS7018 AT&T Enterprises, LLC	`4.02ms` from San Jose, US
76.103.55.214	AS7922 Comcast Cable Communications, LLC	`10.13ms` from San Jose, US
50.189.100.214	AS7922 Comcast Cable Communications, LLC	`5.97ms` from San Jose, US
50.197.84.22	AS7922 Comcast Cable Communications, LLC	`6.19ms` from Seattle, US
78.133.92.230	AS15735 GO p.l.c.	`2.53ms` from Swieqi, MT
60.121.39.118	AS17676 SoftBank Corp.	`3.25ms` from Tokyo, JP
76.67.14.6	AS577 Bell Canada	`1.92ms` from Toronto, CA
88.213.190.102	AS35518 sasag Kabelkommunikation AG	`1.26ms` from Zuerich, CH
84.84.163.22	AS1136 KPN B.V.	`2.66ms` from Amsterdam, NL
217.217.139.150	AS59642 UAB Cherry Servers	`0.33ms` from Amsterdam, NL
89.12.16.166	AS6805 Telefonica Germany GmbH & Co.OHG	`2.98ms` from Berlin, DE
45.52.79.102	AS5650 Frontier Communications of America, Inc.	`6.68ms` from Chicago, US
1.95.116.86	AS55990 Huawei Cloud Service data center	`1.12ms` from Guiyang, CN
189.223.56.230	AS8151 UNINET	`3.81ms` from Los Angeles, US
76.180.226.166	AS11351 Charter Communications Inc	`11.52ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f7 1.6.246.164

traceroute to 1.6.246.164 (1.6.246.164): 64 hops max, 52 byte packets

7 [AS9583] 1.6.246.164 31.291 ms

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

On December 29th 2025

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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