Interesting Subnets
Directory of
active subnets
observed by Syndu. Each row is the latest cached
SubnetSnapshot
per subnet and includes: density, traffic, geo/ASN representatives, and risk distribution.
Search
Active filter:
Redfox Telecomunicações Ltda
·
Clear
Snapshot
2026-03-04
Results
17
Page
1
/
1
200.53.206.0/24
Risk Max
—
LOW
Footprint
12.891
%
Hits
44
Prefix / IP version
/24 · IPv4
Network
200.53.206.0
Broadcast
200.53.206.255
Observed IPs / Subnet size
33
observed ·
256
total
Centroid
-23.411799999999992 , -46.43920000000002
Hits / Errors
44
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262807 ·
Redfox Telecomunicações Ltda.
Top organization / ISP
Redfox Telecomunicações Ltda
·
Redfox Telecomunicações Ltda.
Top geo
Brazil
·
São Paulo
·
Guarulhos
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
200.53.202.0/24
Risk Max
—
LOW
Footprint
8.984
%
Hits
35
Prefix / IP version
/24 · IPv4
Network
200.53.202.0
Broadcast
200.53.202.255
Observed IPs / Subnet size
23
observed ·
256
total
Centroid
-23.411799999999992 , -46.439200000000014
Hits / Errors
35
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262807 ·
Redfox Telecomunicações Ltda.
Top organization / ISP
Redfox Telecomunicações Ltda
·
Redfox Telecomunicações Ltda.
Top geo
Brazil
·
São Paulo
·
Guarulhos
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
200.53.203.0/24
Risk Max
—
LOW
Footprint
8.594
%
Hits
35
Prefix / IP version
/24 · IPv4
Network
200.53.203.0
Broadcast
200.53.203.255
Observed IPs / Subnet size
22
observed ·
256
total
Centroid
-23.411799999999996 , -46.439200000000014
Hits / Errors
35
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262807 ·
Redfox Telecomunicações Ltda.
Top organization / ISP
Redfox Telecomunicações Ltda
·
Redfox Telecomunicações Ltda.
Top geo
Brazil
·
São Paulo
·
Guarulhos
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
200.53.207.0/24
Risk Max
—
LOW
Footprint
7.812
%
Hits
27
Prefix / IP version
/24 · IPv4
Network
200.53.207.0
Broadcast
200.53.207.255
Observed IPs / Subnet size
20
observed ·
256
total
Centroid
-23.411799999999992 , -46.4392
Hits / Errors
27
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262807 ·
Redfox Telecomunicações Ltda.
Top organization / ISP
Redfox Telecomunicações Ltda
·
Redfox Telecomunicações Ltda.
Top geo
Brazil
·
São Paulo
·
Guarulhos
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
200.53.201.0/24
Risk Max
—
LOW
Footprint
7.812
%
Hits
26
Prefix / IP version
/24 · IPv4
Network
200.53.201.0
Broadcast
200.53.201.255
Observed IPs / Subnet size
20
observed ·
256
total
Centroid
-23.411799999999996 , -46.439200000000014
Hits / Errors
26
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262807 ·
Redfox Telecomunicações Ltda.
Top organization / ISP
Redfox Telecomunicações Ltda
·
Redfox Telecomunicações Ltda.
Top geo
Brazil
·
São Paulo
·
Guarulhos
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
200.53.204.0/24
Risk Max
—
LOW
Footprint
7.422
%
Hits
22
Prefix / IP version
/24 · IPv4
Network
200.53.204.0
Broadcast
200.53.204.255
Observed IPs / Subnet size
19
observed ·
256
total
Centroid
-23.411799999999992 , -46.43920000000002
Hits / Errors
22
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262807 ·
Redfox Telecomunicações Ltda.
Top organization / ISP
Redfox Telecomunicações Ltda
·
Redfox Telecomunicações Ltda.
Top geo
Brazil
·
São Paulo
·
Guarulhos
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
200.53.200.0/24
Risk Max
—
LOW
Footprint
7.031
%
Hits
23
Prefix / IP version
/24 · IPv4
Network
200.53.200.0
Broadcast
200.53.200.255
Observed IPs / Subnet size
18
observed ·
256
total
Centroid
-23.411799999999996 , -46.43920000000001
Hits / Errors
23
hits ·
1
errors
First / Last seen
2026-02-22 02:00 · 2026-03-02 02:00
Top ASN
AS262807 ·
Redfox Telecomunicações Ltda.
Top organization / ISP
Redfox Telecomunicações Ltda
·
Redfox Telecomunicações Ltda.
Top geo
Brazil
·
São Paulo
·
Guarulhos
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
200.53.205.0/24
Risk Max
—
LOW
Footprint
6.250
%
Hits
24
Prefix / IP version
/24 · IPv4
Network
200.53.205.0
Broadcast
200.53.205.255
Observed IPs / Subnet size
16
observed ·
256
total
Centroid
-23.411799999999996 , -46.43920000000001
Hits / Errors
24
hits ·
3
errors
First / Last seen
2026-02-23 02:00 · 2026-03-02 02:00
Top ASN
AS262807 ·
Redfox Telecomunicações Ltda.
Top organization / ISP
Redfox Telecomunicações Ltda
·
Redfox Telecomunicações Ltda.
Top geo
Brazil
·
São Paulo
·
Guarulhos
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
200.53.192.0/24
Risk Max
—
LOW
Footprint
1.953
%
Hits
8
Prefix / IP version
/24 · IPv4
Network
200.53.192.0
Broadcast
200.53.192.255
Observed IPs / Subnet size
5
observed ·
256
total
Centroid
-23.4118 , -46.4392
Hits / Errors
8
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-27 02:00
Top ASN
AS262807 ·
Redfox Telecomunicações Ltda.
Top organization / ISP
Redfox Telecomunicações Ltda
·
Redfox Telecomunicações Ltda.
Top geo
Brazil
·
São Paulo
·
Guarulhos
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
200.53.193.0/24
Risk Max
—
LOW
Footprint
1.953
%
Hits
6
Prefix / IP version
/24 · IPv4
Network
200.53.193.0
Broadcast
200.53.193.255
Observed IPs / Subnet size
5
observed ·
256
total
Centroid
-23.4118 , -46.4392
Hits / Errors
6
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-26 02:00
Top ASN
AS262807 ·
Redfox Telecomunicações Ltda.
Top organization / ISP
Redfox Telecomunicações Ltda
·
Redfox Telecomunicações Ltda.
Top geo
Brazil
·
São Paulo
·
Guarulhos
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
200.53.198.0/24
Risk Max
—
LOW
Footprint
1.562
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
200.53.198.0
Broadcast
200.53.198.255
Observed IPs / Subnet size
4
observed ·
256
total
Centroid
-23.4118 , -46.4392
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top ASN
AS262807 ·
Redfox Telecomunicações Ltda.
Top organization / ISP
Redfox Telecomunicações Ltda
·
Redfox Telecomunicações Ltda.
Top geo
Brazil
·
São Paulo
·
Guarulhos
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
200.53.199.0/24
Risk Max
—
LOW
Footprint
1.172
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
200.53.199.0
Broadcast
200.53.199.255
Observed IPs / Subnet size
3
observed ·
256
total
Centroid
-23.4118 , -46.4392
Hits / Errors
4
hits ·
1
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS262807 ·
Redfox Telecomunicações Ltda.
Top organization / ISP
Redfox Telecomunicações Ltda
·
Redfox Telecomunicações Ltda.
Top geo
Brazil
·
São Paulo
·
Guarulhos
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
200.53.195.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
200.53.195.0
Broadcast
200.53.195.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-23.4118 , -46.4392
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-24 02:00
Top ASN
AS262807 ·
Redfox Telecomunicações Ltda.
Top organization / ISP
Redfox Telecomunicações Ltda
·
Redfox Telecomunicações Ltda.
Top geo
Brazil
·
São Paulo
·
Guarulhos
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
200.53.194.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
200.53.194.0
Broadcast
200.53.194.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.4118 , -46.4392
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS262807 ·
Redfox Telecomunicações Ltda.
Top organization / ISP
Redfox Telecomunicações Ltda
·
Redfox Telecomunicações Ltda.
Top geo
Brazil
·
São Paulo
·
Guarulhos
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
187.103.57.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
187.103.57.0
Broadcast
187.103.57.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.4118 , -46.4392
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS262807 ·
Redfox Telecomunicações Ltda.
Top organization / ISP
Redfox Telecomunicações Ltda
·
Redfox Telecomunicações Ltda.
Top geo
Brazil
·
São Paulo
·
Guarulhos
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
187.103.56.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
187.103.56.0
Broadcast
187.103.56.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.4118 , -46.4392
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS262807 ·
Redfox Telecomunicações Ltda.
Top organization / ISP
Redfox Telecomunicações Ltda
·
Redfox Telecomunicações Ltda.
Top geo
Brazil
·
São Paulo
·
Guarulhos
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
200.53.197.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
200.53.197.0
Broadcast
200.53.197.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.4118 , -46.4392
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS262807 ·
Redfox Telecomunicações Ltda.
Top organization / ISP
Redfox Telecomunicações Ltda
·
Redfox Telecomunicações Ltda.
Top geo
Brazil
·
São Paulo
·
Guarulhos
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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