AS137654
Netstra Communications Pvt Ltd ISP registered in India
16IPv4 prefixes
1IPv6 prefixes
100%RPKI-valid
#10,413AS Rank
327/327RIS visibility
#265Rank in India
2018-04-12Allocated
Netstra Communications Pvt Ltd (AS137654) — ISP, registered in India. announces 16 IPv4 prefixes + 1 IPv6 prefixes. Rank in India: #265. Allocated: 2018-04-12.
IPv4 16IPv6 1
Announced prefixes · 17
- v4 103.120.188.0/24 valid
- v4 103.120.189.0/24 valid
- v4 103.121.156.0/24 valid
- v4 103.121.157.0/24 valid
- v4 103.238.240.0/24 valid
- v4 103.238.241.0/24 valid
- v4 103.238.242.0/24 valid
- v4 103.238.243.0/24 valid
- v4 103.250.108.0/24 valid
- v4 103.250.109.0/24 valid
- v4 103.41.196.0/24 valid
- v4 103.41.197.0/24 valid
- v4 36.255.66.0/24 valid
- v4 36.255.67.0/24 valid
- v4 43.230.134.0/24 valid
- v4 43.230.135.0/24 valid
- v6 2001:df2:cbc0::/48 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 16 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 17 |
| 2026-06-13 | 17 |
Internet Exchanges · 2
- Extreme IX Chennai Chennai 10 Gbps
- Extreme IX Kolkata Kolkata 10 Gbps
Facilities · 3
- CtrlS Kolkata DC1 Kolkata
- STT Kolkata 1 Kolkata
- TATA Communications Kolkata Kolkata
AS topology · Customer cone 2
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