DigitalOcean Referral Badge
cloud1
cloud2
cloud3
cloud4
cloud5
cloud6
← Back

Subnet Overview

Model: v1 Updated: Jan. 14, 2026, 11 a.m.
Report for 13.79.153.0/24 • Ireland • Microsoft Corporation City report ASN report

High-level context about this subnet: size, density, traffic, risk, and geographic footprint.

Traffic ready Risk ready Snapshot ready Window Oct. 28, 2024, midnight → Nov. 4, 2024, midnight Model v1
CIDR
13.79.153.0/24
Prefix
/24
IP Version
IPv4
Subnet Size
256
Network Address
13.79.153.0
Broadcast / Last
13.79.153.255
Observed IPs
1
Footprint
0.391%
Total Hits
479
Total Errors
238
Risk Score
15
Risk Level
low
First Seen
Oct. 29, 2024, 12:59 p.m.
Last Seen
Oct. 29, 2024, 1:05 p.m.
Top Location
Dublin , Leinster • Ireland
Top ASN
AS8075 • Microsoft Corporation

Risk

Model: v1
Subnet risk score
15
Low
Risk gradient
Contributors are derived from subnet annotator rollups and normalized to your short codes (e.g. sqli, cmdi, trav, sfp, bot).
Contributing annotators
cred 52 hits 172.70 pts
scan_velocity 56 hits 130.32 pts
ua 479 hits 76.64 pts
trav 2 hits 17.68 pts
sfp 2 hits 15.84 pts
Technical summary
Computed at
Jan. 14, 2026, 10:34 a.m.
Raw total
413.18
Total hits
479
Errors
238

Traffic

Rollup

Daily activity (hits per day) plus HTTP response mix and basic counters from the subnet traffic rollup.

Loading activity…
Rendering hits per day for this subnet.
Daily activity (hits per day).

Annotators (All-time)

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

Severity →
Low High
cred
total=52 · weighted=172.70
Breakdown by severity band (all-time). “Weighted” reflects your weight coefficients/squash.
Severity Total Labels Weighted Top labels
12 14 1 92.40
cred 14
6 15 1 49.50
cred 15
8 7 1 30.80
cred 7
0 16 1 0.00
cred 16
scan_velocity
total=56 · weighted=130.32
Breakdown by severity band (all-time). “Weighted” reflects your weight coefficients/squash.
Severity Total Labels Weighted Top labels
20 15 1 54.00
scan_velocity 15
16 12 1 34.56
scan_velocity 12
18 6 1 19.44
scan_velocity 6
22 3 1 11.88
scan_velocity 3
12 4 1 8.64
scan_velocity 4
10 1 1 1.80
scan_velocity 1
0 15 1 0.00
scan_velocity 15
ua
total=479 · weighted=76.64
Breakdown by severity band (all-time). “Weighted” reflects your weight coefficients/squash.
Severity Total Labels Weighted Top labels
8 479 1 76.64
ua 479
trav
total=2 · weighted=17.68
Breakdown by severity band (all-time). “Weighted” reflects your weight coefficients/squash.
Severity Total Labels Weighted Top labels
34 2 1 17.68
trav 2
sfp
total=2 · weighted=15.84
Breakdown by severity band (all-time). “Weighted” reflects your weight coefficients/squash.
Severity Total Labels Weighted Top labels
36 2 1 15.84
sensitive_file 2

HTTP Status Breakdown

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

Loading status mix…
Fetching one histogram and rendering the chart.

Geolocation

Live geolocation and map tiles auto-load for this subnet (all IPs with coordinates).

Loading map…

Interesting IPs

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

13.79.153.224 low
Open report
15 /100
Last seen 2024-10-29 13:05
Hits
479
Errors
238
Country
Ireland
ASN
AS8075
AS Org
Microsoft Corporation

Other subnets in this ASN / org

Compares other subnet snapshots matching this report’s ASN/org identity. “Same window” keeps the comparison within the latest snapshot window.

52.167.144.0/24 /24 Risk 3
Open report
3 max · 2.133 avg
Last seen 2024-11-03 23:57
Hits
757
IPs
64
Footprint
25.000%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Boydton, Virginia, United States
40.77.167.0/24 /24 Risk 2
Open report
2 max · 1.885 avg
Last seen 2024-11-03 23:28
Hits
679
IPs
60
Footprint
23.438%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Boydton, Virginia, United States
51.8.102.0/24 /24 Risk 4
Open report
4 max · 2.662 avg
Last seen 2024-11-03 20:41
Hits
293
IPs
49
Footprint
19.141%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Boydton, Virginia, United States
40.84.221.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2024-11-03 23:24
Hits
116
IPs
29
Footprint
11.328%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
San Antonio, Texas, United States
40.77.188.0/24 /24 Risk 1
Open report
1 max · 0.260 avg
Last seen 2024-11-03 19:29
Hits
104
IPs
51
Footprint
19.922%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Quincy, Washington, United States
40.77.189.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2024-11-03 23:46
Hits
103
IPs
58
Footprint
22.656%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Quincy, Washington, United States
20.171.206.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2024-11-03 19:49
Hits
99
IPs
55
Footprint
21.484%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Phoenix, Arizona, United States
157.55.39.0/24 /24 Risk 1
Open report
1 max · 0.916 avg
Last seen 2024-10-30 14:19
Hits
83
IPs
22
Footprint
8.594%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Quincy, Washington, United States
20.161.75.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2024-11-03 22:39
Hits
75
IPs
15
Footprint
5.859%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Boydton, Virginia, United States
51.8.155.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2024-11-03 18:36
Hits
72
IPs
17
Footprint
6.641%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Boydton, Virginia, United States
23.98.179.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2024-11-03 20:33
Hits
66
IPs
16
Footprint
6.250%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
San Antonio, Texas, United States
172.178.141.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2024-11-03 14:28
Hits
65
IPs
16
Footprint
6.250%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
San Francisco, California, United States
52.225.75.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2024-11-03 21:10
Hits
61
IPs
15
Footprint
5.859%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
San Francisco, California, United States
20.97.189.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2024-11-03 09:22
Hits
61
IPs
13
Footprint
5.078%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Boydton, Virginia, United States
207.46.13.0/24 /24 Risk 1
Open report
1 max · 0.500 avg
Last seen 2024-10-30 14:55
Hits
60
IPs
19
Footprint
7.422%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Quincy, Washington, United States
135.237.131.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2024-11-03 23:04
Hits
60
IPs
16
Footprint
6.250%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Boydton, Virginia, United States
52.156.77.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2024-11-03 23:36
Hits
58
IPs
15
Footprint
5.859%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Quincy, Washington, United States
40.77.190.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2024-11-03 22:54
Hits
57
IPs
29
Footprint
11.328%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Quincy, Washington, United States
172.178.140.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2024-11-03 23:26
Hits
39
IPs
13
Footprint
5.078%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
San Francisco, California, United States
20.191.45.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2024-11-02 19:23
Hits
36
IPs
1
Footprint
0.391%
ASN
AS8075
AS Org
Microsoft Corporation
Geo
Dublin, Leinster, Ireland