1.6.64.0/22

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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        HS51-AP
tech-c:         HS51-AP
auth:           # Filtered
mnt-by:         MAINT-IN-SIFY
mnt-by:         MAINT-IN-IRINN
last-modified:  2026-01-12T05:17:02Z
source:         APNIC

person:         Hostmaster Satyam Infoway
nic-hdl:        HS51-AP
e-mail:         [email protected]
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 3 domain names hosted across 2 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

Read more

Pingable IPs

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

IP Address	ASN	Details
1.6.65.121	AS9583 Sify Limited	`0.91ms` from Delhi, IN
1.6.67.16	AS9583 Sify Limited	`0.88ms` from Delhi, IN
1.6.66.241	AS9583 Sify Limited	`1.19ms` from Chennai, IN
1.6.64.197	AS9583 Sify Limited	`1.24ms` from Hyderabad, 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
80.99.5.214	AS21334 One Hungary Ltd.	`9.08ms` from Budapest, HU
173.167.171.182	AS7922 Comcast Cable Communications, LLC	`4.88ms` from Chicago, US
129.79.229.6	AS87 Indiana University	`5.28ms` from Chicago, US
102.161.115.70	AS30999 EMTEL LIMITED	`12.93ms` from Ebene, MU
110.86.183.134	AS4134 CHINANET-BACKBONE	`3.94ms` from Fuzhou, CN
218.85.12.118	AS4134 CHINANET-BACKBONE	`2.03ms` from Fuzhou, CN
66.203.143.166	AS36063 Arrownet, Inc.	`2.98ms` from Miami, US
185.65.47.6	AS201747 Evolink srl	`12.10ms` from Rome, IT
58.27.34.134	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`15.45ms` from Singapore, SG
1.202.161.134	AS4847 China Networks Inter-Exchange	`3.98ms` from Tianjin, CN
203.180.177.198	AS2497 Internet Initiative Japan Inc.	`0.58ms` from Tokyo, JP
128.143.6.6	AS225 University of Virginia	`2.82ms` from Ashburn, US
99.15.114.230	AS7018 AT&T Enterprises, LLC	`11.40ms` from Atlanta, US
54.186.146.102	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
197.145.205.86	AS36884 Wana Corporate	`3.80ms` from Casablanca, MA
188.179.114.102	AS3292 TDC Holding A/S	`1.50ms` from Copenhagen, DK
183.178.42.150	AS10103 HK Broadband Network Ltd.	`0.80ms` from Hong Kong, HK
110.10.147.86	AS9318 SK Broadband Co Ltd	`1.00ms` from Incheon, KR
187.103.67.86	AS52965 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA	`2.40ms` from Joao Pessoa, BR
147.30.78.38	AS9198 JSC Kazakhtelecom	`4.79ms` from Karagandy, KZ
217.43.89.134	AS2856 British Telecommunications PLC	`2.40ms` from London, GB
47.146.193.22	AS5650 Frontier Communications of America, Inc.	`2.48ms` from Los Angeles, US
204.56.18.150	AS55154 Madgenius.com	`0.50ms` from Minneapolis, US
142.115.216.230	AS577 Bell Canada	`4.21ms` from Montreal, CA
73.29.37.54	AS7922 Comcast Cable Communications, LLC	`9.34ms` 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 -f9 1.6.67.78

traceroute to 1.6.67.78 (1.6.67.78): 64 hops max, 52 byte packets

9 [AS9583] 1.6.67.78 1.624 ms

Measurement taken from

IPinfo ProbeNet in Chennai, IN

On January 30th 2026

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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