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ASN REPORT — AS137654 · Netstra Communications Pvt Ltd

First sighted: July 31, 2025, 3 a.m. · Last sighted: Feb. 26, 2026, 2 a.m.

Risk
0 (low)
Total hits
39
Total errors
15
Observed IPs
22
Top country
India
Top city
Kolkata
Top region
West Bengal

Risk

Model: v1 Computed: 2026-03-03 19:54:56
Risk score
Low
Risk gradient
Key drivers are enriched against the published annotator catalog when available; otherwise sensible defaults are used.
Key drivers
No contributor breakdown available.

Traffic

Rollup

Daily activity (hits per day) and basic HTTP rollup counters for this ASN.

Loading activity…
Daily activity (hits per day). Total in window: —.
Traffic rollup
HTTP status classes, URL diversity, and totals.
2xx
24
3xx
0
4xx
15
5xx
0
Unique URLs
0
Total hits
39
First seen
July 31, 2025, 3 a.m.
Last seen
Feb. 26, 2026, 2 a.m.

Annotators (All-time)

Heatmap of annotator × severity. Darker cells mean more volume in that band. Tip: switch to Weighted points to see what drives impact (not just noise).

No ASN annotator totals yet.

HTTP Status Breakdown

Response mix grouped by status class (2xx/3xx/4xx/5xx). Auto-loads a single aggregation and renders a donut.

Loading status mix…
Running one aggregation and rendering the chart.

Geolocation

Live geolocation and map tiles auto-load for this ASN snapshot (peer IPs with coordinates).

Loading map…

SUBNETS HELD BY THIS ISP

Derived from ISP snapshot peers (Option A). Grouped into IPv4 /24 and IPv6 /48 by default.
IPv4
IPv6
Limit
Loading subnets…

Interesting IPs

Top risky peers inside this ASN (latest snapshot). Sorted by risk score, then hits.

103.120.189.74 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
10
Errors
6
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
103.120.189.68 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
4
Errors
1
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
103.250.108.242 low
Open report
0 /100
Last seen 2026-02-22 02:00
Hits
4
Errors
0
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
43.230.134.153 low
Open report
0 /100
Last seen 2026-02-26 02:00
Hits
2
Errors
0
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
103.238.240.69 low
Open report
0 /100
Last seen 2026-01-25 02:00
Hits
2
Errors
0
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
43.230.134.124 low
Open report
0 /100
Last seen 2026-02-06 02:00
Hits
1
Errors
1
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
43.230.134.155 low
Open report
0 /100
Last seen 2026-01-24 02:00
Hits
1
Errors
0
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
43.230.134.167 low
Open report
0 /100
Last seen 2026-02-07 02:00
Hits
1
Errors
1
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
43.230.135.4 low
Open report
0 /100
Last seen 2025-08-01 03:00
Hits
1
Errors
1
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
103.41.197.3 low
Open report
0 /100
Last seen 2026-02-07 02:00
Hits
1
Errors
1
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
103.41.197.225 low
Open report
0 /100
Last seen 2026-02-07 02:00
Hits
1
Errors
1
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
103.238.240.52 low
Open report
0 /100
Last seen 2026-02-23 02:00
Hits
1
Errors
0
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
103.238.240.154 low
Open report
0 /100
Last seen 2025-12-18 02:00
Hits
1
Errors
0
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
103.238.240.174 low
Open report
0 /100
Last seen 2026-01-21 02:00
Hits
1
Errors
0
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
103.238.240.196 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
1
Errors
1
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
103.238.240.203 low
Open report
0 /100
Last seen 2026-01-26 02:00
Hits
1
Errors
0
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
103.238.242.97 low
Open report
0 /100
Last seen 2026-02-06 02:00
Hits
1
Errors
0
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
103.238.242.168 low
Open report
0 /100
Last seen 2026-02-05 02:00
Hits
1
Errors
0
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
103.238.242.178 low
Open report
0 /100
Last seen 2026-02-02 02:00
Hits
1
Errors
1
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
103.238.243.85 low
Open report
0 /100
Last seen 2026-01-28 02:00
Hits
1
Errors
0
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
103.250.108.92 low
Open report
0 /100
Last seen 2026-02-21 02:00
Hits
1
Errors
1
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd
103.250.108.171 low
Open report
0 /100
Last seen 2026-01-24 02:00
Hits
1
Errors
0
Country
India
ASN
AS137654
AS Org
Netstra Communications Pvt Ltd