210.18.8.0/24

AS9583 · Sify Limited

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Summary

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

WHOIS Details

inetnum:        210.18.8.0 - 210.18.8.254
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:  2025-09-27T09:36:29Z
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:          210.18.8.0/24
descr:          Sify ip address space
origin:         AS9583
mnt-by:         MAINT-IN-SIFY
mnt-by:         MAINT-IN-IRINN
mnt-routes:     MAINT-IN-IRINN
last-modified:  2025-12-14T22:04:44Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 210.18.0.0/16

Range	ASN	Company	Num of IPs
210.18.100.0/24	AS9583	Allocated to Calcutta corporate customers	256
210.18.101.0/24	AS9583	Allocated to Hyderabad corporate customers	256
210.18.102.0/24	AS9583	Allocated to Hyderabad corporate customers	256
210.18.104.0/24	AS9583	Allocated to Hyderabad corporate customers	256
210.18.105.0/24	AS9583	Allocated to Calcutta corporate customers	256
210.18.108.0/24	AS9583	Allocated to Bangalore corporate customers	256
210.18.109.0/24	AS9583	Allocated to Bangalore corporate customers	256
210.18.110.0/24	AS9583	Allocated to Hyderabad corporate customers	256
210.18.111.0/24	AS9583	Allocated to Calcutta corporate customers	256
210.18.112.0/24	AS9583	Allocated to Delhi corporate customers	256
210.18.113.0/24	AS9583	Allocated to Bangalore corporate customers	256
210.18.115.0/24	AS9583	Allocated to Coimbatore corporate customers	256
210.18.116.0/24	AS9583	Allocated to Delhi corporate customers	256
210.18.117.0/24	AS9583	Allocated to Delhi corporate customers	256
210.18.118.0/24	AS9583	Allocated to Mumbai corporate customers	256
210.18.119.0/24	AS9583	Allocated to Mumbai corporate customers	256
210.18.120.0/24	AS9583	Allocated to Chennai corporate customers	256
210.18.121.0/24	AS9583	Allocated to Lucknow corporate customers	256
210.18.122.0/24	AS9583	Allocated to Gurgoan corporate customers	256
210.18.123.0/24	AS9583	Allocated to Jamshedpur corporate customers	256
210.18.124.0/24	AS9583	Allocated to Mumbai corporate customers	256
210.18.125.0/24	AS9583	Allocated to Bangalore corporate customers	256
210.18.126.0/24	AS9583	Allocated to Ludhiana corporate customers	256
210.18.20.0/24	AS9583	Allocated to Hyderabad corporate customers	256
210.18.21.0/24	AS9583	Allocated to Chennai corporate customers	256
210.18.22.0/24	AS9583	Allocated to Mumbai corporate customers	256
210.18.23.0/24	AS9583	Allocated to Mumbai corporate customers	256
210.18.24.0/24	AS9583	Allocated to Mumbai corporate customers	256
210.18.25.0/24	AS9583	Allocated to Mumbai corporate customers	256
210.18.26.0/24	AS9583	Allocated to Gwalior corporate customers	256
210.18.27.0/24	AS9583	Allocated to Surat corporate customers	256
210.18.29.0/24	AS9583	Allocated to Delhi corporate customers	256
210.18.30.0/24	AS9583	Allocated to Delhi corporate customers	256
210.18.31.0/24	AS9583	Allocated to Ludhiana corporate customers	256
210.18.32.0/24	AS9583	Allocated to Bangalore corporate customers	256
210.18.33.0/24	AS9583	Allocated to Delhi corporate customers	256
210.18.34.0/24	AS9583	Allocated to Mumbai corporate customers	256
210.18.35.0/24	AS9583	Allocated to Calcutta corporate customers	256
210.18.36.0/24	AS9583	Allocated to Bhopal corporate customers	256
210.18.37.0/24	AS9583	Allocated to Goa corporate customers	256
210.18.38.0/24	AS9583	Allocated to Chennai corporate customers	256
210.18.39.0/24	AS9583	Allocated to Delhi corporate customers	256
210.18.40.0/24	AS9583	Allocated to Mumbai corporate customers	256
210.18.41.0/24	AS9583	Allocated to Delhi corporate customers	256
210.18.42.0/24	AS9583	Allocated to Pune corporate customers	256
210.18.43.0/24	AS9583	Allocated to Rajkot corporate customers	256
210.18.44.0/24	AS9583	Allocated to Pune corporate customers	256
210.18.45.0/24	AS9583	Allocated to Cochin corporate customers	256
210.18.51.0/24	AS9583	Allocated to Bangalore corporate customers	256
210.18.52.0/24	AS9583	Allocated to Chandigarh corporate customers	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

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

IP Address	ASN	Details
210.18.8.129	AS9583 Sify Limited	`29.90ms` from Kolkata, 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
73.137.202.168	AS7922 Comcast Cable Communications, LLC	`5.22ms` from Atlanta, US
110.20.244.136	AS4804 Microplex PTY LTD	`4.68ms` from Brisbane, AU
34.35.70.56	AS396982 Google LLC	`0.09ms` from Johannesburg, ZA
37.115.91.152	AS15895 Kyivstar PJSC	`2.64ms` from Kyiv, UA
43.205.202.200	AS16509 Amazon.com, Inc.	`0.11ms` from Mumbai, IN
68.197.100.200	AS6128 Cablevision Systems Corp.	`6.14ms` from New York City, US
34.97.96.168	AS396982 Google LLC	`0.11ms` from Osaka, JP
52.4.155.24	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
119.68.85.168	AS17858 LG POWERCOMM	`1.77ms` from Seoul, KR
88.206.84.152	AS8369 Intersvyaz-2 JSC	`3.25ms` from Yekaterinburg, RU
69.14.201.216	AS12083 WideOpenWest Finance LLC	`6.65ms` from Atlanta, US
34.78.234.24	AS396982 Google LLC	`0.14ms` from Brussels, BE
97.224.27.152	AS6167 Verizon Business	`18.67ms` from Chicago, US
171.244.48.72	AS38731 Vietel - CHT Compamy Ltd	`0.25ms` from Hanoi, VN
160.226.161.168	AS328638 Letaba Networks (Pty) Ltd	`5.97ms` from Johannesburg, ZA
188.190.33.184	AS49332 Lanet Network Ltd	`9.08ms` from Kyiv, UA
81.153.178.8	AS2856 British Telecommunications PLC	`3.20ms` from London, GB
131.92.204.248	AS668 United States Department of Defense (DoD)	`4.73ms` from Manassas, US
134.56.78.152	AS23089 Hotwire Communications	`3.81ms` from Miami, US
73.194.63.200	AS7922 Comcast Cable Communications, LLC	`8.64ms` from New York City, US
126.153.159.152	AS17676 SoftBank Corp.	`4.09ms` from Osaka, JP
51.158.17.24	AS12876 SCALEWAY S.A.S.	`1.07ms` from Paris, FR
20.217.240.8	AS8075 Microsoft Corporation	`0.33ms` from Petaẖ Tiqva, IL
54.226.180.200	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
46.10.116.88	AS8866 Vivacom Bulgaria EAD	`0.74ms` from Sofia, BG

Traceroute

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

traceroute -a -n -q1 -f3 210.18.8.129

traceroute to 210.18.8.129 (210.18.8.129): 64 hops max, 52 byte packets

3 [] 15.230.139.198 443.333 ms

4 *

5 *

6 *

7 [AS16509] 99.82.9.150 1.1 ms

8 [AS16509] 99.82.9.151 0.763 ms

9 [AS9583] 210.18.8.129 35.256 ms

Measurement taken from

IPinfo ProbeNet in Kolkata, IN

On February 16th 2026

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