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:
SERCOMTEL S/A TELECOMUNICACOES
·
Clear
Snapshot
2026-03-05
Results
23
Page
1
/
1
200.155.43.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
200.155.43.0
Broadcast
200.155.43.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-23.3128 , -51.1596
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-03-02 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
AIO CONNECT PROVEDOR DE INTERNET LTDA
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
201.94.252.0/24
Risk Max
—
LOW
Footprint
0.781
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
201.94.252.0
Broadcast
201.94.252.255
Observed IPs / Subnet size
2
observed ·
256
total
Centroid
-23.3128 , -51.1596
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-27 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
201.94.230.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
4
Prefix / IP version
/24 · IPv4
Network
201.94.230.0
Broadcast
201.94.230.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.1596
Hits / Errors
4
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-28 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
189.76.49.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
189.76.49.0
Broadcast
189.76.49.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.15959999999999
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-28 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
201.94.237.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
201.94.237.0
Broadcast
201.94.237.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.15959999999999
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
189.14.32.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
3
Prefix / IP version
/24 · IPv4
Network
189.14.32.0
Broadcast
189.14.32.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.15959999999999
Hits / Errors
3
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
201.94.223.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
201.94.223.0
Broadcast
201.94.223.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.1596
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-03-01 02:00 · 2026-03-02 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
187.18.71.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
187.18.71.0
Broadcast
187.18.71.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.1596
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
201.94.228.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
201.94.228.0
Broadcast
201.94.228.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.1596
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-27 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
187.0.114.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
2
Prefix / IP version
/24 · IPv4
Network
187.0.114.0
Broadcast
187.0.114.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.1596
Hits / Errors
2
hits ·
0
errors
First / Last seen
2026-02-24 02:00 · 2026-02-25 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
187.0.90.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
187.0.90.0
Broadcast
187.0.90.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.1596
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-27 02:00 · 2026-02-28 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
187.0.80.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
187.0.80.0
Broadcast
187.0.80.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.1596
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
201.94.195.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
201.94.195.0
Broadcast
201.94.195.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.1596
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
201.94.225.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
201.94.225.0
Broadcast
201.94.225.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.1596
Hits / Errors
1
hits ·
1
errors
First / Last seen
2026-02-26 02:00 · 2026-02-27 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
186.236.131.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
186.236.131.0
Broadcast
186.236.131.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.1596
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
186.236.166.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
186.236.166.0
Broadcast
186.236.166.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.1596
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
187.62.41.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
187.62.41.0
Broadcast
187.62.41.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.1596
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
189.14.36.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
189.14.36.0
Broadcast
189.14.36.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.1596
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
201.94.207.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
201.94.207.0
Broadcast
201.94.207.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.1596
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-25 02:00 · 2026-02-26 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
187.0.117.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
187.0.117.0
Broadcast
187.0.117.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.1596
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
187.62.39.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
187.62.39.0
Broadcast
187.62.39.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.1596
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
189.76.55.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
189.76.55.0
Broadcast
189.76.55.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.1596
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-23 02:00 · 2026-02-24 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
189.76.9.0/24
Risk Max
—
LOW
Footprint
0.391
%
Hits
1
Prefix / IP version
/24 · IPv4
Network
189.76.9.0
Broadcast
189.76.9.255
Observed IPs / Subnet size
1
observed ·
256
total
Centroid
-23.3128 , -51.1596
Hits / Errors
1
hits ·
0
errors
First / Last seen
2026-02-22 02:00 · 2026-02-23 02:00
Top ASN
AS22689 ·
SERCOMTEL S/A TELECOMUNICACOES
Top organization / ISP
SERCOMTEL S/A TELECOMUNICACOES
·
SERCOMTEL S/A TELECOMUNICACOES
Top geo
Brazil
·
Paraná
·
Londrina
Window / Updated
2026-02-23 → 2026-03-02 · Updated
2026-03-03
· v2
Open report →
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