1.6.72.0/22

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 2 domain names hosted across 1 IP address 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

Read more

Pingable IPs

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

IP Address	ASN	Details
1.6.73.38	AS9583 Sify Limited	`0.82ms` from Hyderabad, IN
1.6.74.244	AS9583 Sify Limited	`0.96ms` from Indore, IN
1.6.72.105	AS9583 Sify Limited	`1.27ms` from Chennai, IN
1.6.75.236	AS9583 Sify Limited	`0.94ms` from Delhi, 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
129.153.43.6	AS31898 Oracle Corporation	`0.26ms` from Ashburn, US
114.243.199.70	AS4808 China Unicom Beijing Province Network	`4.67ms` from Beijing, CN
54.70.123.214	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
186.119.187.54	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`19.06ms` from Bogota, CO
207.65.59.230	AS23404 Ritter Communications	`8.64ms` from Dallas, US
32.141.146.22	AS7018 AT&T Enterprises, LLC	`0.81ms` from Dallas, US
79.212.254.166	AS3320 Deutsche Telekom AG	`8.09ms` from Frankfurt am Main, DE
213.209.97.22	AS15943 wilhelm.tel GmbH	`1.03ms` from Hamburg, DE
41.79.22.54	AS37314 Inq Digital South Africa (Pty) Ltd	`0.10ms` from Johannesburg, ZA
180.94.193.214	AS18121 Ishikawa Computer Center Co.,LTD.	`5.95ms` from Osaka, JP
128.93.1.134	AS2200 Renater	`2.41ms` from Paris, FR
79.52.3.182	AS3269 Telecom Italia S.p.A.	`2.11ms` from Rome, IT
96.90.148.22	AS7922 Comcast Cable Communications, LLC	`6.37ms` from Secaucus, US
210.136.236.214	AS2514 NTT PC Communications, Inc.	`0.88ms` from Tokyo, JP
124.184.138.150	AS1221 Telstra Limited	`1.98ms` from Adelaide, AU
44.193.11.118	AS14618 Amazon.com, Inc.	`0.93ms` from Ashburn, US
192.119.18.22	AS16591 Google Fiber Inc.	`0.37ms` from Atlanta, US
50.243.206.102	AS7922 Comcast Cable Communications, LLC	`4.93ms` from Atlanta, US
149.159.247.246	AS27198 Indiana University	`4.96ms` from Chicago, US
74.93.78.86	AS7922 Comcast Cable Communications, LLC	`5.95ms` from Chicago, US
80.134.233.134	AS3320 Deutsche Telekom AG	`9.64ms` from Frankfurt am Main, DE
43.138.135.70	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.97ms` from Guangzhou, CN
119.162.91.54	AS4837 CHINA UNICOM China169 Backbone	`3.28ms` from Jinan, CN
217.42.236.86	AS2856 British Telecommunications PLC	`3.05ms` from London, GB
73.23.253.22	AS7922 Comcast Cable Communications, LLC	`9.92ms` from Miami, 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 1.6.75.204

traceroute to 1.6.75.204 (1.6.75.204): 64 hops max, 52 byte packets

7 [AS9583] 1.6.75.204 1.783 ms

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

On December 28th 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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