DigitalOcean Referral Badge
cloud1
cloud2
cloud3
cloud4
cloud5
cloud6
← Back

Subnet Overview

Model: v1 Updated: Jan. 14, 2026, 10:59 a.m.
Report for 104.28.206.0/24 • Vietnam • Cloudflare, Inc. City report ASN report

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

Traffic ready Risk ready Snapshot ready Window Feb. 3, 2025, midnight → Feb. 10, 2025, midnight Model v1
CIDR
104.28.206.0/24
Prefix
/24
IP Version
IPv4
Subnet Size
256
Network Address
104.28.206.0
Broadcast / Last
104.28.206.255
Observed IPs
2
Footprint
0.781%
Total Hits
18
Total Errors
0
Risk Score
0
Risk Level
low
First Seen
Feb. 4, 2025, 6:31 p.m.
Last Seen
Feb. 4, 2025, 6:32 p.m.
Top Location
Vinh , Nghệ An Province • Vietnam
Top ASN
AS13335 • Cloudflare, Inc.

Risk

Model: v1
Subnet risk score
0
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
ua 4 hits 0.72 pts
request_size 3 hits 0.00 pts
Technical summary
Computed at
Jan. 14, 2026, 10:34 a.m.
Raw total
0.72
Total hits
18
Errors
0

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
ua
total=4 · weighted=0.72
Breakdown by severity band (all-time). “Weighted” reflects your weight coefficients/squash.
Severity Total Labels Weighted Top labels
14 1 1 0.28
ua 1
6 2 1 0.24
ua 2
10 1 1 0.20
ua 1
request_size
total=3 · weighted=0.00
Breakdown by severity band (all-time). “Weighted” reflects your weight coefficients/squash.
Severity Total Labels Weighted Top labels
0 3 1 0.00
request_size 3

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.

104.28.206.153 low
Open report
0 /100
Last seen 2025-02-04 18:32
Hits
9
Errors
0
Country
Vietnam
ASN
AS13335
AS Org
Cloudflare, Inc.
104.28.206.154 low
Open report
0 /100
Last seen 2025-02-04 18:31
Hits
6
Errors
0
Country
Vietnam
ASN
AS13335
AS Org
Cloudflare, Inc.

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.

104.28.97.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-02-07 01:47
Hits
104
IPs
10
Footprint
3.906%
ASN
AS13335
AS Org
Cloudflare, Inc.
Geo
Chicago, Illinois, United States
104.28.104.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-02-05 21:58
Hits
87
IPs
1
Footprint
0.391%
ASN
AS13335
AS Org
Cloudflare, Inc.
Geo
Detroit, Michigan, United States
104.28.55.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-02-07 13:40
Hits
86
IPs
6
Footprint
2.344%
ASN
AS13335
AS Org
Cloudflare, Inc.
Geo
New York, New York, United States
104.28.77.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-02-09 09:08
Hits
60
IPs
1
Footprint
0.391%
ASN
AS13335
AS Org
Cloudflare, Inc.
Geo
New York, New York, United States
104.28.103.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-02-04 04:56
Hits
52
IPs
1
Footprint
0.391%
ASN
AS13335
AS Org
Cloudflare, Inc.
Geo
Detroit, Michigan, United States
104.28.85.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-02-05 00:56
Hits
22
IPs
3
Footprint
1.172%
ASN
AS13335
AS Org
Cloudflare, Inc.
Geo
Los Angeles, California, United States
104.28.79.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-02-05 18:26
Hits
19
IPs
1
Footprint
0.391%
ASN
AS13335
AS Org
Cloudflare, Inc.
Geo
Islip, New York, United States
104.28.213.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-02-05 18:23
Hits
9
IPs
1
Footprint
0.391%
ASN
AS13335
AS Org
Cloudflare, Inc.
Geo
Jakarta, Jakarta, Indonesia
104.28.76.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-02-09 09:08
Hits
8
IPs
1
Footprint
0.391%
ASN
AS13335
AS Org
Cloudflare, Inc.
Geo
Trenton, New Jersey, United States
104.28.245.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-02-05 18:21
Hits
7
IPs
1
Footprint
0.391%
ASN
AS13335
AS Org
Cloudflare, Inc.
Geo
Jakarta, Jakarta, Indonesia
104.28.111.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-02-05 00:25
Hits
5
IPs
2
Footprint
0.781%
ASN
AS13335
AS Org
Cloudflare, Inc.
Geo
Los Angeles, California, United States
172.68.110.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-02-04 11:40
Hits
2
IPs
1
Footprint
0.391%
ASN
AS13335
AS Org
Cloudflare, Inc.
Geo
Munich, Bavaria, Germany
172.71.26.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-02-07 16:13
Hits
1
IPs
1
Footprint
0.391%
ASN
AS13335
AS Org
Cloudflare, Inc.
Geo
London, England, United Kingdom
104.28.231.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-02-05 19:25
Hits
1
IPs
1
Footprint
0.391%
ASN
AS13335
AS Org
Cloudflare, Inc.
Geo
Hải Dương, Hải Dương Province, Vietnam
104.28.131.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-02-06 12:57
Hits
1
IPs
1
Footprint
0.391%
ASN
AS13335
AS Org
Cloudflare, Inc.
Geo
Jerusalem, Jerusalem, Israel
172.68.186.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-02-07 16:15
Hits
1
IPs
1
Footprint
0.391%
ASN
AS13335
AS Org
Cloudflare, Inc.
Geo
London, England, United Kingdom
104.28.219.0/24 /24 Risk 0
Open report
0 max · 0.000 avg
Last seen 2025-02-03 04:56
Hits
1
IPs
1
Footprint
0.391%
ASN
AS13335
AS Org
Cloudflare, Inc.
Geo
Amsterdam, North Holland, The Netherlands