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:         [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:  2025-11-18T00:26:22Z
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 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
1.6.247.242	AS9583 Sify Limited	`0.96ms` from Kolkata, IN
1.6.246.18	AS9583 Sify Limited	`0.95ms` from Kolkata, IN
1.6.245.222	AS9583 Sify Limited	`0.98ms` from Kolkata, IN
1.6.244.129	AS9583 Sify Limited	`7.71ms` from Chennai, 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
77.172.137.22	AS1136 KPN B.V.	`2.64ms` from Amsterdam, NL
57.90.52.54	AS51964 ORANGE BUSINESS SERVICES U.S. Inc.	`0.60ms` from Ashburn, US
202.140.40.6	AS45769 D-Vois Broadband Pvt Ltd	`0.61ms` from Bengaluru, IN
193.190.71.214	AS2611 BELNET	`1.41ms` from Brussels, BE
208.115.216.54	AS46475 Limestone Networks, Inc.	`0.12ms` from Chicago, US
75.10.220.38	AS7018 AT&T Enterprises, LLC	`1.71ms` from Dallas, US
195.175.105.118	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.31ms` from Istanbul, TR
20.90.118.150	AS8075 Microsoft Corporation	`0.26ms` from London, GB
209.15.163.6	AS11290 Cogeco Connexion inc	`0.50ms` from Montreal, CA
69.157.101.6	AS577 Bell Canada	`2.06ms` from Montreal, CA
201.37.186.54	AS28573 Claro NXT Telecomunicacoes Ltda	`0.69ms` from Porto Alegre, BR
14.89.74.246	AS4766 Korea Telecom	`2.38ms` from Seoul, KR
115.13.121.134	AS4766 Korea Telecom	`4.28ms` from Seoul, KR
180.159.132.22	AS4812 China Telecom (Group)	`3.12ms` from Shanghai, CN
105.96.210.22	AS36947 Telecom Algeria	`8.62ms` from Valencia, ES
91.146.31.70	AS3226 OOO "NI"	`7.62ms` from Yekaterinburg, RU
13.95.207.198	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
136.53.109.230	AS16591 Google Fiber Inc.	`5.63ms` from Atlanta, US
223.30.69.6	AS9583 Sify Limited	`1.12ms` from Chennai, IN
14.140.104.230	AS4755 TATA Communications formerly VSNL is Leading ISP	`0.25ms` from Delhi, IN
102.220.152.54	AS328824 Lulu Tech Advanced Technology	`12.94ms` from Jeddah, SA
86.175.52.230	AS2856 British Telecommunications PLC	`2.79ms` from London, GB
51.6.123.198	AS6871 Plusnet	`1.51ms` from London, GB
172.220.93.38	AS20115 Charter Communications LLC	`18.72ms` from Minneapolis, US
104.132.84.198	AS36384 Google LLC	`0.60ms` from Santa Clara, US

Traceroute

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

traceroute -a -n -q1 1.6.247.162

traceroute to 1.6.247.162 (1.6.247.162): 64 hops max, 52 byte packets

1 [AS15169] 108.170.233.105 1.131 ms

2 *

3 *

4 *

5 *

6 [AS9583] 1.6.247.162 2.192 ms

Measurement taken from

IPinfo ProbeNet in Delhi, IN

On December 6th 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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