1.6.43.0/24

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 is 1 domain name 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

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

IP Address	ASN	Details
1.6.43.98	AS9583 Sify Limited	`0.63ms` 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
186.31.186.56	AS19429 ETB - Colombia	`0.93ms` from Bogota, CO
192.24.129.104	AS6181 Cincinnati Bell Telephone Company LLC	`1.16ms` from Cincinnati, US
135.125.216.8	AS16276 OVH SAS	`0.12ms` from Frankfurt am Main, DE
168.92.77.152	AS32709 Joink, LLC	`3.09ms` from Indianapolis, US
149.104.119.72	AS138915 Kaopu Cloud HK Limited	`0.38ms` from Jakarta, ID
83.43.173.200	AS3352 TELEFONICA DE ESPANA S.A.U.	`11.92ms` from Madrid, ES
72.227.137.168	AS12271 Charter Communications Inc	`4.43ms` from New York City, US
147.182.168.152	AS14061 DigitalOcean, LLC	`0.19ms` from New York City, US
90.183.34.232	AS5610 O2 Czech Republic, a.s.	`1.34ms` from Prague, CZ
144.38.203.24	AS210 Utah Education Network	`7.52ms` from Salt Lake City, US
143.48.54.24	AS13748 Cold Spring Harbor Laboratory	`1.60ms` from Secaucus, US
183.120.221.40	AS4766 Korea Telecom	`1.39ms` from Seoul, KR
111.254.134.40	AS3462 Data Communication Business Group	`4.20ms` from Taichung, TW
202.183.81.8	AS9607 BroadBand Tower, Inc.	`0.55ms` from Tokyo, JP
212.27.86.184	AS8437 Hutchison Drei Austria GmbH	`6.19ms` from Vienna, AT
76.104.67.152	AS7922 Comcast Cable Communications, LLC	`9.34ms` from Ashburn, US
84.184.221.120	AS3320 Deutsche Telekom AG	`2.80ms` from Berlin, DE
71.76.189.8	AS11426 Charter Communications Inc	`12.40ms` from Charlotte, US
194.187.220.8	AS35618 Herausgebergemeinschaft Wertpapier-Mitteilungen Keppler, Lehmann GmbH & Co. KG	`1.22ms` from Frankfurt am Main, DE
88.114.138.24	AS719 Elisa Oyj	`1.12ms` from Helsinki, FI
154.211.8.56	AS209242 Cloudflare London, LLC	`0.11ms` from Lisbon, PT
176.251.241.216	AS5607 Sky UK Limited	`1.61ms` from London, GB
92.187.126.104	AS12479 Orange Espagne SA	`9.10ms` from Madrid, ES
106.180.78.120	AS2516 KDDI CORPORATION	`16.38ms` from Osaka, JP
121.44.135.184	AS7545 TPG Telecom Limited	`3.15ms` from Perth, AU

Traceroute

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

traceroute -a -n -q1 -f4 1.6.43.179

traceroute to 1.6.43.179 (1.6.43.179): 64 hops max, 52 byte packets

4 [AS140687] 103.182.210.109 0.368 ms

5 *

6 [AS9583] 1.6.43.179 1.211 ms

Measurement taken from

IPinfo ProbeNet in Hyderabad, IN

On November 22nd 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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