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Threat Actors — IPs

Directory of recently active, high-risk IP addresses observed by Syndu. Each entry links to a full IP report with enriched metadata and risk scoring.
Active filter: O2 Czech Republic · Clear
Snapshot 2026-01-30 Results 75 Page 1 / 2

109.81.88.61

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
Telefonica O2 Czech Republic, a.s.
Location
Czechia · Prague · Prague · 100 00
Hits / Errors
1 hits · 1 errors
First seen
2026-01-09 02:00
Last seen
2026-01-10 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

109.81.18.231

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
O2 Czech Republic
Location
Czechia · Prague · Prague · 110 00
Hits / Errors
1 hits · 1 errors
First seen
2026-01-09 02:00
Last seen
2026-01-10 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

109.81.20.237

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
O2 Czech Republic
Location
Czechia · Prague · Prague · 100 00
Hits / Errors
1 hits · 1 errors
First seen
2026-01-09 02:00
Last seen
2026-01-10 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

77.242.92.186

Risk 0 LOW
ASN
AS41046
Organization
O2 Czech Republic, a.s.
ISP
NEJTV
Location
Czechia · Moravskoslezský kraj · Třinec · 739 61
Hits / Errors
1 hits · 0 errors
First seen
2026-01-09 02:00
Last seen
2026-01-10 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

37.188.244.251

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
O2 Czech Republic, a.s.
Location
Czechia · Prague · Prague · 140 00
Hits / Errors
1 hits · 1 errors
First seen
2026-01-09 02:00
Last seen
2026-01-10 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

90.177.130.154

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
Telefonica O2 Czech Republic, a.s.
Location
Czechia · Olomoucký kraj · Olomouc · 779 00
Hits / Errors
1 hits · 1 errors
First seen
2026-01-09 02:00
Last seen
2026-01-10 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

77.95.195.253

Risk 0 LOW
ASN
AS42908
Organization
ORIGINAL AS CZ-NORDICTELECOMREGIONAL
ISP
O2 Czech Republic, a.s.
Location
Czechia · Prague · Prague · 120 00
Hits / Errors
2 hits · 0 errors
First seen
2025-12-14 02:00
Last seen
2025-12-15 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

85.193.39.142

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
Internethome Losan
Location
Czechia · South Moravian · Brno · 602 00
Hits / Errors
1 hits · 0 errors
First seen
2025-12-14 02:00
Last seen
2025-12-15 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

77.242.88.84

Risk 0 LOW
ASN
AS41046
Organization
O2 Czech Republic, a.s.
ISP
NEJTV
Location
Czechia · Olomoucký kraj · Přerov · 750 02
Hits / Errors
2 hits · 0 errors
First seen
2025-11-11 02:00
Last seen
2025-11-27 02:00
Model
v1
Freshness
Risk computed: 2026-01-28
Open report →
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109.81.90.61

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
O2 Czech Republic, a.s.
Location
Czechia · Prague · Prague · 100 00
Hits / Errors
1 hits · 0 errors
First seen
2025-11-24 02:00
Last seen
2025-11-25 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

212.4.155.192

Risk 0 LOW
ASN
AS12570
Organization
O2 Czech Republic, a.s.
ISP
CZECHBONE
Location
Czechia · South Moravian · Znojmo · 669 02
Hits / Errors
1 hits · 0 errors
First seen
2025-11-06 02:00
Last seen
2025-11-07 02:00
Model
v1
Freshness
Risk computed: 2026-01-28
Open report →
Explore logs →

160.218.97.2

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
O2 Czech Republic
Location
Czechia · Prague · Prague · 110 00
Hits / Errors
1 hits · 0 errors
First seen
2025-11-05 02:00
Last seen
2025-11-06 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

94.74.199.148

Risk 0 LOW
ASN
AS16246
Organization
O2 Czech Republic, a.s.
ISP
Rio Media
Location
Czechia · Prague · Prague · 110 00
Hits / Errors
2 hits · 0 errors
First seen
2025-09-17 03:00
Last seen
2025-10-29 02:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

109.81.22.16

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
O2 Czech Republic
Location
Czechia · Prague · Prague · 100 00
Hits / Errors
1 hits · 1 errors
First seen
2025-10-14 03:00
Last seen
2025-10-15 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

85.193.38.2

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
Internethome Losan
Location
Czechia · South Moravian · Brno · 602 00
Hits / Errors
1 hits · 0 errors
First seen
2025-10-06 03:00
Last seen
2025-10-07 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

109.81.4.20

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
CZ.CZNET
Location
Czechia · Prague · Prague · 130 00
Hits / Errors
2 hits · 1 errors
First seen
2025-09-20 03:00
Last seen
2025-10-06 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

80.188.223.202

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
O2 Czech Republic
Location
Czechia · Liberecký kraj · Liberec · 460 01
Hits / Errors
1 hits · 1 errors
First seen
2025-10-04 03:00
Last seen
2025-10-05 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

176.102.128.221

Risk 0 LOW
ASN
AS42908
Organization
ORIGINAL AS CZ-NORDICTELECOMREGIONAL
ISP
O2 Czech Republic, a.s.
Location
Czechia · Olomoucký kraj · Rapotín · 788 14
Hits / Errors
1 hits · 0 errors
First seen
2025-09-30 03:00
Last seen
2025-10-01 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

88.101.92.98

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
Telefonica O2 Czech Republic, a.s.
Location
Czechia · Královéhradecký kraj · Lužany · 507 06
Hits / Errors
2 hits · 0 errors
First seen
2025-09-28 03:00
Last seen
2025-09-29 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

109.81.2.56

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
CZ.CZNET
Location
Czechia · Prague · Prague · 130 00
Hits / Errors
1 hits · 0 errors
First seen
2025-09-22 03:00
Last seen
2025-09-23 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

109.81.4.176

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
CZ.CZNET
Location
Czechia · Prague · Prague · 130 00
Hits / Errors
1 hits · 0 errors
First seen
2025-09-21 03:00
Last seen
2025-09-22 03:00
Model
v1
Freshness
Risk computed: 2026-01-28
Open report →
Explore logs →

88.102.208.151

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
Telefonica O2 Czech Republic, a.s.
Location
Czechia · Prague · Prague · 140 00
Hits / Errors
1 hits · 0 errors
First seen
2025-09-21 03:00
Last seen
2025-09-22 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

109.81.169.161

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
O2 Czech Republic a.s.
Location
Czechia · Prague · Prague · 120 00
Hits / Errors
1 hits · 0 errors
First seen
2025-09-19 03:00
Last seen
2025-09-20 03:00
Model
v1
Freshness
Risk computed: 2026-01-28
Open report →
Explore logs →

85.70.78.49

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
Telefonica O2 Czech Republic, a.s.
Location
Czechia · Prague · Prague · 160 00
Hits / Errors
3 hits · 1 errors
First seen
2025-09-12 03:00
Last seen
2025-09-18 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

109.108.119.90

Risk 0 LOW
ASN
AS42908
Organization
ORIGINAL AS CZ-NORDICTELECOMREGIONAL
ISP
O2 Czech Republic, a.s.
Location
Czechia · Pardubický kraj · Lanškroun · 563 01
Hits / Errors
2 hits · 0 errors
First seen
2025-09-17 03:00
Last seen
2025-09-18 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

109.81.16.38

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
O2 Czech Republic
Location
Czechia · Prague · Prague · 110 00
Hits / Errors
1 hits · 0 errors
First seen
2025-09-17 03:00
Last seen
2025-09-18 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

109.81.16.96

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
O2 Czech Republic
Location
Czechia · Prague · Prague · 110 00
Hits / Errors
1 hits · 0 errors
First seen
2025-09-17 03:00
Last seen
2025-09-18 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

85.71.29.7

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
Telefonica O2 Czech Republic, a.s.
Location
Czechia · South Moravian · Brno · 613 00
Hits / Errors
2 hits · 0 errors
First seen
2025-09-15 03:00
Last seen
2025-09-16 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

90.182.189.225

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
O2 Czech Republic, a.s.
Location
Czechia · Kraj Vysočina · Jihlava · 586 01
Hits / Errors
1 hits · 0 errors
First seen
2025-09-15 03:00
Last seen
2025-09-16 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

83.208.47.103

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
Telefonica O2 Czech Republic, a.s.
Location
Czechia · Prague · Prague · 180 00
Hits / Errors
2 hits · 0 errors
First seen
2025-09-13 03:00
Last seen
2025-09-14 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

86.63.217.7

Risk 0 LOW
ASN
AS16246
Organization
O2 Czech Republic, a.s.
ISP
O2 Czech Republic, a.s.
Location
Czechia · Prague · Prague · 180 00
Hits / Errors
1 hits · 0 errors
First seen
2025-09-10 03:00
Last seen
2025-09-11 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

109.81.0.188

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
CZ.CZNET
Location
Czechia · Prague · Prague · 130 00
Hits / Errors
2 hits · 0 errors
First seen
2025-09-09 03:00
Last seen
2025-09-10 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

90.182.45.242

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
O2 Czech Republic, a.s.
Location
Czechia · Prague · Prague · 101 00
Hits / Errors
1 hits · 0 errors
First seen
2025-09-09 03:00
Last seen
2025-09-10 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

109.81.168.125

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
O2 Czech Republic a.s.
Location
Czechia · Prague · Prague · 120 00
Hits / Errors
1 hits · 0 errors
First seen
2025-08-25 03:00
Last seen
2025-08-26 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

109.81.88.235

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
Telefonica O2 Czech Republic, a.s.
Location
Czechia · Prague · Prague · 100 00
Hits / Errors
13 hits · 0 errors
First seen
2025-08-19 03:00
Last seen
2025-08-20 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

80.188.30.146

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
O2 Czech Republic
Location
Czechia · Prague · Prague · 186 00
Hits / Errors
3 hits · 0 errors
First seen
2025-05-12 03:00
Last seen
2025-08-11 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

85.193.1.63

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
O2 Czech Republic
Location
Czechia · South Moravian · Brno · 602 00
Hits / Errors
145 hits · 7 errors
First seen
2025-07-31 03:00
Last seen
2025-08-01 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

176.102.152.0

Risk 0 LOW
ASN
AS42908
Organization
ORIGINAL AS CZ-NORDICTELECOMREGIONAL
ISP
O2 Czech Republic, a.s.
Location
Czechia · Olomoucký kraj · Olomouc · 779 00
Hits / Errors
1 hits · 0 errors
First seen
2025-07-30 03:00
Last seen
2025-07-31 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

37.188.136.221

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
O2 Czech Republic, a.s.
Location
Czechia · Prague · Prague · 150 00
Hits / Errors
16 hits · 0 errors
First seen
2025-07-16 03:00
Last seen
2025-07-17 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →

109.81.1.184

Risk 0 LOW
ASN
AS5610
Organization
O2 Czech Republic, a.s.
ISP
CZ.CZNET
Location
Czechia · Prague · Prague · 130 00
Hits / Errors
14 hits · 0 errors
First seen
2025-07-07 03:00
Last seen
2025-07-08 03:00
Model
v1
Freshness
Risk computed: 2026-01-14
Open report →
Explore logs →
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