210.210.66.0/24

AS9583 · Sify Limited

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Summary

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

WHOIS Details

inetnum:        210.210.66.0 - 210.210.66.254
netname:        Sifyinfranet
country:        IN
descr:          SIFY INFRASTRUCTURE
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:  2025-09-27T09:36:44Z
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:  2026-02-10T04:57:03Z
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

route:          210.210.66.0/24
descr:          Sify ip address space
origin:         AS9583
mnt-by:         MAINT-IN-SIFY
mnt-by:         MAINT-IN-IRINN
mnt-routes:     MAINT-IN-IRINN
last-modified:  2025-12-14T22:04:50Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 210.210.0.0/16

Range	ASN	Company	Num of IPs
210.210.128.0/18	AS4787	PT. Cyberindo Aditama	16,384
210.210.192.0/18	AS9756	SK Broadband Co Ltd	16,384
210.210.130.0/23	AS4787	CBN Directnet Wiring	512
210.210.188.0/24	AS4787	PT Cyberindo Aditama	256
210.210.172.0/24	AS4787	PT Cyberindo Aditama	256
210.210.161.0/24	AS4787	PT Cyberindo Aditama	256
210.210.173.0/24	AS4787	PT Limas Centric Indonesia	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
170.72.115.88	AS13445 Cisco Webex LLC	`0.99ms` from Amsterdam, NL
107.13.120.40	AS11426 Charter Communications Inc	`12.51ms` from Ashburn, US
216.167.201.216	AS14519 Applied Innovations Corporation	`0.77ms` from Boca Raton, US
34.245.207.184	AS16509 Amazon.com, Inc.	`0.52ms` from Dublin, IE
95.119.236.120	AS6805 Telefonica Germany GmbH & Co.OHG	`2.61ms` from Hamburg, DE
1.52.233.104	AS18403 FPT Telecom Company	`0.36ms` from Hanoi, VN
211.211.133.120	AS9318 SK Broadband Co Ltd	`1.36ms` from Incheon, KR
86.16.217.136	AS5089 Virgin Media Limited	`10.21ms` from London, GB
88.100.219.168	AS5610 O2 Czech Republic, a.s.	`5.38ms` from Prague, CZ
220.82.247.136	AS4766 Korea Telecom	`3.19ms` from Seoul, KR
141.30.5.24	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.84ms` from Berlin, DE
204.144.217.40	AS393238 ImOn Communications, LLC	`4.79ms` from Chicago, US
66.21.243.120	AS6389 AT&T Enterprises, LLC	`2.84ms` from Chicago, US
76.244.139.56	AS7018 AT&T Enterprises, LLC	`19.23ms` from Chicago, US
101.98.248.8	AS9790 Two Degrees Networks Limited	`1.30ms` from Christchurch, NZ
86.132.169.248	AS2856 British Telecommunications PLC	`1.64ms` from Erith, GB
2.220.9.184	AS5607 Sky UK Limited	`3.58ms` from London, GB
3.168.129.120	AS16509 Amazon.com, Inc.	`1.32ms` from Los Angeles, US
47.136.245.72	AS5650 Frontier Communications of America, Inc.	`5.56ms` from Los Angeles, US
73.215.30.152	AS7922 Comcast Cable Communications, LLC	`6.27ms` from New York City, US
168.138.33.136	AS31898 Oracle Corporation	`0.16ms` from Osaka, JP
146.235.1.88	AS31898 Oracle Corporation	`0.88ms` from Phoenix, US
100.50.220.120	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
187.106.229.8	AS28573 Claro NXT Telecomunicacoes Ltda	`5.13ms` from Sao Paulo, BR
162.125.15.8	AS19679 Dropbox, Inc.	`0.32ms` from Seattle, US

Traceroute

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

traceroute -a -n -q1 -m5 210.210.66.50

traceroute to 210.210.66.50 (210.210.66.50): 5 hops max, 52 byte packets

1 [AS15169] 74.125.251.23 36.604 ms

2 [AS9583] 1.7.105.124 36.228 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On February 16th 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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