Summary

ASN	AS4755 TATA Communications formerly VSNL is Leading ISP
BGP	121.243.0.0/17
IPs with RDNS	256
Hosted Domains	0
Pingable IPs	0
Router IPs	0


121.243.52.0	121.243.52.0.static-hyderabad.vsnl.net.in	0
121.243.52.1	121.243.52.1.static-hyderabad.vsnl.net.in	0
121.243.52.2	121.243.52.2.static-hyderabad.vsnl.net.in	0
121.243.52.3	121.243.52.3.static-hyderabad.vsnl.net.in	0
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121.243.52.25	121.243.52.25.static-hyderabad.vsnl.net.in	0
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121.243.52.27	121.243.52.27.static-hyderabad.vsnl.net.in	0
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121.243.52.30	121.243.52.30.static-hyderabad.vsnl.net.in	0
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121.243.52.47	121.243.52.47.static-hyderabad.vsnl.net.in	0
121.243.52.48	121.243.52.48.static-hyderabad.vsnl.net.in	0
121.243.52.49	121.243.52.49.static-hyderabad.vsnl.net.in	0
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121.243.52.53	121.243.52.53.static-hyderabad.vsnl.net.in	0
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121.243.52.59	121.243.52.59.static-hyderabad.vsnl.net.in	0
121.243.52.60	121.243.52.60.static-hyderabad.vsnl.net.in	0
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121.243.52.62	121.243.52.62.static-hyderabad.vsnl.net.in	0
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121.243.52.64	121.243.52.64.static-hyderabad.vsnl.net.in	0
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121.243.52.70	121.243.52.70.static-hyderabad.vsnl.net.in	0
121.243.52.71	121.243.52.71.static-hyderabad.vsnl.net.in	0
121.243.52.72	121.243.52.72.static-hyderabad.vsnl.net.in	0
121.243.52.73	121.243.52.73.static-hyderabad.vsnl.net.in	0
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121.243.52.75	121.243.52.75.static-hyderabad.vsnl.net.in	0
121.243.52.76	121.243.52.76.static-hyderabad.vsnl.net.in	0
121.243.52.77	121.243.52.77.static-hyderabad.vsnl.net.in	0
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121.243.52.80	121.243.52.80.static-hyderabad.vsnl.net.in	0
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121.243.52.84	121.243.52.84.static-hyderabad.vsnl.net.in	0
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121.243.52.88	121.243.52.88.static-hyderabad.vsnl.net.in	0
121.243.52.89	121.243.52.89.static-hyderabad.vsnl.net.in	0
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121.243.52.92	121.243.52.92.static-hyderabad.vsnl.net.in	0
121.243.52.93	121.243.52.93.static-hyderabad.vsnl.net.in	0
121.243.52.94	121.243.52.94.static-hyderabad.vsnl.net.in	0
121.243.52.95	121.243.52.95.static-hyderabad.vsnl.net.in	0
121.243.52.96	121.243.52.96.static-hyderabad.vsnl.net.in	0
121.243.52.97	121.243.52.97.static-hyderabad.vsnl.net.in	0
121.243.52.98	121.243.52.98.static-hyderabad.vsnl.net.in	0
121.243.52.99	121.243.52.99.static-hyderabad.vsnl.net.in	0
121.243.52.100	121.243.52.100.static-hyderabad.vsnl.net.in	0
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121.243.52.102	121.243.52.102.static-hyderabad.vsnl.net.in	0
121.243.52.103	121.243.52.103.static-hyderabad.vsnl.net.in	0
121.243.52.104	121.243.52.104.static-hyderabad.vsnl.net.in	0
121.243.52.105	121.243.52.105.static-hyderabad.vsnl.net.in	0
121.243.52.106	121.243.52.106.static-hyderabad.vsnl.net.in	0
121.243.52.107	121.243.52.107.static-hyderabad.vsnl.net.in	0
121.243.52.108	121.243.52.108.static-hyderabad.vsnl.net.in	0
121.243.52.109	121.243.52.109.static-hyderabad.vsnl.net.in	0
121.243.52.110	121.243.52.110.static-hyderabad.vsnl.net.in	0
121.243.52.111	121.243.52.111.static-hyderabad.vsnl.net.in	0
121.243.52.112	121.243.52.112.static-hyderabad.vsnl.net.in	0
121.243.52.113	121.243.52.113.static-hyderabad.vsnl.net.in	0
121.243.52.114	121.243.52.114.static-hyderabad.vsnl.net.in	0
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121.243.52.116	121.243.52.116.static-hyderabad.vsnl.net.in	0
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121.243.52.118	121.243.52.118.static-hyderabad.vsnl.net.in	0
121.243.52.119	121.243.52.119.static-hyderabad.vsnl.net.in	0
121.243.52.120	121.243.52.120.static-hyderabad.vsnl.net.in	0
121.243.52.121	121.243.52.121.static-hyderabad.vsnl.net.in	0
121.243.52.122	121.243.52.122.static-hyderabad.vsnl.net.in	0
121.243.52.123	121.243.52.123.static-hyderabad.vsnl.net.in	0
121.243.52.124	121.243.52.124.static-hyderabad.vsnl.net.in	0
121.243.52.125	121.243.52.125.static-hyderabad.vsnl.net.in	0
121.243.52.126	121.243.52.126.static-hyderabad.vsnl.net.in	0
121.243.52.127	121.243.52.127.static-hyderabad.vsnl.net.in	0
121.243.52.128	121.243.52.128.static-hyderabad.vsnl.net.in	0
121.243.52.129	121.243.52.129.static-hyderabad.vsnl.net.in	0
121.243.52.130	121.243.52.130.static-hyderabad.vsnl.net.in	0
121.243.52.131	121.243.52.131.static-hyderabad.vsnl.net.in	0
121.243.52.132	121.243.52.132.static-hyderabad.vsnl.net.in	0
121.243.52.133	121.243.52.133.static-hyderabad.vsnl.net.in	0
121.243.52.134	121.243.52.134.static-hyderabad.vsnl.net.in	0
121.243.52.135	121.243.52.135.static-hyderabad.vsnl.net.in	0
121.243.52.136	121.243.52.136.static-hyderabad.vsnl.net.in	0
121.243.52.137	121.243.52.137.static-hyderabad.vsnl.net.in	0
121.243.52.138	121.243.52.138.static-hyderabad.vsnl.net.in	0
121.243.52.139	121.243.52.139.static-hyderabad.vsnl.net.in	0
121.243.52.140	121.243.52.140.static-hyderabad.vsnl.net.in	0
121.243.52.141	121.243.52.141.static-hyderabad.vsnl.net.in	0
121.243.52.142	121.243.52.142.static-hyderabad.vsnl.net.in	0
121.243.52.143	121.243.52.143.static-hyderabad.vsnl.net.in	0
121.243.52.144	121.243.52.144.static-hyderabad.vsnl.net.in	0
121.243.52.145	121.243.52.145.static-hyderabad.vsnl.net.in	0
121.243.52.146	121.243.52.146.static-hyderabad.vsnl.net.in	0
121.243.52.147	121.243.52.147.static-hyderabad.vsnl.net.in	0
121.243.52.148	121.243.52.148.static-hyderabad.vsnl.net.in	0
121.243.52.149	121.243.52.149.static-hyderabad.vsnl.net.in	0
121.243.52.150	121.243.52.150.static-hyderabad.vsnl.net.in	0
121.243.52.151	121.243.52.151.static-hyderabad.vsnl.net.in	0
121.243.52.152	121.243.52.152.static-hyderabad.vsnl.net.in	0
121.243.52.153	121.243.52.153.static-hyderabad.vsnl.net.in	0
121.243.52.154	121.243.52.154.static-hyderabad.vsnl.net.in	0
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121.243.52.156	121.243.52.156.static-hyderabad.vsnl.net.in	0
121.243.52.157	121.243.52.157.static-hyderabad.vsnl.net.in	0
121.243.52.158	121.243.52.158.static-hyderabad.vsnl.net.in	0
121.243.52.159	121.243.52.159.static-hyderabad.vsnl.net.in	0
121.243.52.160	121.243.52.160.static-hyderabad.vsnl.net.in	0
121.243.52.161	121.243.52.161.static-hyderabad.vsnl.net.in	0
121.243.52.162	121.243.52.162.static-hyderabad.vsnl.net.in	0
121.243.52.163	121.243.52.163.static-hyderabad.vsnl.net.in	0
121.243.52.164	121.243.52.164.static-hyderabad.vsnl.net.in	0
121.243.52.165	121.243.52.165.static-hyderabad.vsnl.net.in	0
121.243.52.166	121.243.52.166.static-hyderabad.vsnl.net.in	0
121.243.52.167	121.243.52.167.static-hyderabad.vsnl.net.in	0
121.243.52.168	121.243.52.168.static-hyderabad.vsnl.net.in	0
121.243.52.169	121.243.52.169.static-hyderabad.vsnl.net.in	0
121.243.52.170	121.243.52.170.static-hyderabad.vsnl.net.in	0
121.243.52.171	121.243.52.171.static-hyderabad.vsnl.net.in	0
121.243.52.172	121.243.52.172.static-hyderabad.vsnl.net.in	0
121.243.52.173	121.243.52.173.static-hyderabad.vsnl.net.in	0
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121.243.52.180	121.243.52.180.static-hyderabad.vsnl.net.in	0
121.243.52.181	121.243.52.181.static-hyderabad.vsnl.net.in	0
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121.243.52.251	121.243.52.251.static-hyderabad.vsnl.net.in	0
121.243.52.252	121.243.52.252.static-hyderabad.vsnl.net.in	0
121.243.52.253	121.243.52.253.static-hyderabad.vsnl.net.in	0
121.243.52.254	121.243.52.254.static-hyderabad.vsnl.net.in	0
121.243.52.255	121.243.52.255.static-hyderabad.vsnl.net.in	0

Traceroute

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

traceroute -a -n -q1 -m5 121.243.52.54

traceroute to 121.243.52.54 (121.243.52.54): 5 hops max, 52 byte packets

1 [AS15169] 72.14.235.110 248.803 ms

2 [AS4755] 121.240.1.41 207.445 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Montreal, CA

On February 16th 2026