221.134.63.0/24

AS9583 · Sify Limited

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

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

WHOIS Details

inetnum:        221.134.63.0 - 221.134.63.255
netname:        SIFYNET
country:        IN
descr:          SIFY INFRA IP POOL
admin-c:        HS51-AP
tech-c:         HS51-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-IN-SIFY
mnt-by:         MAINT-IN-IRINN
mnt-irt:        IRT-IRINN-IN
mnt-routes:     MAINT-IN-IRINN
last-modified:  2025-09-27T09:37:21Z
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

irt:            IRT-IRINN-IN
address:        National Internet Exchange of India,9th Floor, B-Wing, Statesman House, 148, Barakhamba Road
address:        New Delhi-1
e-mail:         complain@irinn.in
abuse-mailbox:  complain@irinn.in
admin-c:        IH175-AP
tech-c:         IH174-AP
auth:           # Filtered
mnt-by:         MAINT-IN-IRINN
last-modified:  2026-02-09T08:18:18Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 221.134.0.0/16

Range	ASN	Company	Num of IPs
221.134.1.0/24	AS9583	BSTN	256
221.134.158.0/24	AS9583	Sify Infrastructure	256
221.134.20.0/24	AS9583	SAM SERVER IP POOL	256
221.134.2.0/24	AS9583	OA LAN	256
221.134.22.0/24	AS9583	BSTN	256
221.134.23.0/24	AS9583	SIFY INFRA IP POOL	256
221.134.25.0/24	AS9583	OA LAN	256
221.134.3.0/24	AS9583	BSTN	256
221.134.50.0/24	AS9583	BSTN	256
221.134.51.0/24	AS9583	SIFY INFRA IP POOL	256
221.134.60.0/24	AS9583	HOSTING	256
221.134.61.0/24	AS9583	DIAL	256

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

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

IP Address	ASN	Details
221.134.63.209	AS9583 Sify Limited	`15.15ms` 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
77.173.231.216	AS1136 KPN B.V.	`1.18ms` from Amsterdam, NL
73.250.163.216	AS7922 Comcast Cable Communications, LLC	`6.61ms` from Ashburn, US
52.147.209.184	AS8075 Microsoft Corporation	`0.59ms` from Ashburn, US
98.213.103.8	AS7922 Comcast Cable Communications, LLC	`6.30ms` from Chicago, US
71.79.89.248	AS10796 Charter Communications Inc	`17.18ms` from Cleveland, US
82.223.103.104	AS8560 IONOS SE	`0.36ms` from Logrono, ES
47.152.125.88	AS5650 Frontier Communications of America, Inc.	`1.93ms` from Los Angeles, US
97.181.159.40	AS6167 Verizon Business	`14.07ms` from Los Angeles, US
96.42.107.72	AS20115 Charter Communications LLC	`10.68ms` from Minneapolis, US
69.245.33.40	AS7922 Comcast Cable Communications, LLC	`8.23ms` from Murfreesboro, US
68.83.48.248	AS7922 Comcast Cable Communications, LLC	`5.44ms` from New York City, US
34.205.165.248	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
186.206.234.216	AS28573 Claro NXT Telecomunicacoes Ltda	`15.38ms` from Rio de Janeiro, BR
38.212.19.8	AS4581 Socket Holdings Corporation	`4.21ms` from St. Louis, US
80.170.251.56	AS1257 Tele2 Sverige AB	`0.70ms` from Stockholm, SE
15.134.88.120	AS16509 Amazon.com, Inc.	`0.78ms` from Sydney, AU
118.86.137.56	AS4721 JCOM Co., Ltd.	`10.38ms` from Tokyo, JP
111.174.150.72	AS4134 CHINANET-BACKBONE	`3.36ms` from Wuhan, CN
221.220.39.72	AS4808 China Unicom Beijing Province Network	`3.46ms` from Beijing, CN
18.117.137.40	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
199.30.236.232	AS13380 Zix Corporation	`1.21ms` from Dallas, US
194.39.183.56	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`8.68ms` from Frankfurt am Main, DE
103.239.102.248	AS135110 HONGKONG LINK INFINITY TECHNOLOGY LIMITED	`1.49ms` from Hong Kong, HK
90.251.209.232	AS5378 Vodafone Limited	`4.78ms` from Manchester, GB
87.68.228.104	AS12400 Partner Communications Ltd.	`0.95ms` from Rosh Ha‘Ayin, IL

Traceroute

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

traceroute -a -n -q1 221.134.63.249

traceroute to 221.134.63.249 (221.134.63.249): 64 hops max, 52 byte packets

1 [AS202422] 103.215.216.1 0.214 ms

2 *

3 *

4 [AS133296] 43.241.71.229 0.309 ms

5 [AS4755] 103.156.182.48 2.449 ms

6 *

7 *

8 [AS9583] 221.134.63.249 34.875 ms

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

On February 7th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales