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Is 15.223.237.12 a proxy? Yes.

15.223.237.12 is running 97 free proxies right now, out of 104 ports we track on this address. Every port has its own live record below.

Live now
104

ports recorded on this address

Answering now97
Ever answered98
Checks run161,403
First recorded2026-05-13

Ports recorded on 15.223.237.12

We hold 104 ports on 15.223.237.12 and have run 161,403 checks against them. 98 ports have answered at some point, and 97 are answering right now. Open any port for its full record.

Every port HProxy has recorded on 15.223.237.12, with how many checks each has answered
PortStatusTimes answered
4386Live now368 / 2,998
1828Live now366 / 2,999
9999Live now357 / 2,828
49338Live now349 / 2,836
13285Live now334 / 2,813
44636Live now329 / 2,843
5202Live now328 / 2,780
8326Live now327 / 2,821
390Live now326 / 2,799
37358Live now322 / 2,819
22671Live now321 / 2,821
4483Live now320 / 2,836
80Live now319 / 2,802
165Live now318 / 2,797
Show the other 90 ports on this page
The remaining ports HProxy has recorded on 15.223.237.12
PortStatusTimes answered
53054Live now317 / 2,709
6450Live now314 / 2,769
39393Live now309 / 2,817
51082Live now309 / 2,772
1648Live now305 / 2,750
30451Live now300 / 2,791
8000Live now294 / 2,739
8380Live now294 / 2,695
8028Live now292 / 2,713
12490Live now292 / 2,796
3829Live now287 / 2,803
58099Live now286 / 2,696
8500Live now281 / 2,766
23208Live now276 / 2,671
57214Live now276 / 2,695
21341Live now275 / 2,679
26350Live now266 / 2,722
8118Live now256 / 2,267
9654Live now253 / 2,666
56538Live now251 / 2,288
371Live now246 / 2,290
22331Live now243 / 2,285
8080Live now240 / 2,218
48414Live now227 / 2,214
53404Live now227 / 1,923
520Live now223 / 2,218
3129Live now220 / 2,198
29453Live now215 / 2,089
29446Live now210 / 2,211
20406Live now200 / 1,865
16223Live now194 / 1,820
39653Live now192 / 1,758
32071Live now187 / 1,856
33908Live now168 / 1,626
245Live now157 / 1,491
25605Live now153 / 1,434
48146Live now152 / 1,783
38219Live now147 / 1,502
2695Live now144 / 1,746
15376Live now143 / 1,430
5282Live now137 / 1,368
42811Live now134 / 1,483
3218Live now132 / 1,490
9932Live now129 / 1,452
55815Live now125 / 986
15469Live now118 / 1,382
38292Live now111 / 1,127
39505Live now107 / 1,131
52839Live now105 / 973
56493Live now101 / 1,030
17035Live now99 / 789
11552Live now97 / 917
30808Live now97 / 915
8089Live now90 / 804
10592Live now86 / 763
55683Live now86 / 694
3647Live now85 / 701
31079Live now85 / 802
21633Live now83 / 811
55460Live now81 / 642
8407Live now75 / 818
47499Live now75 / 692
11059Live now69 / 628
3128Live now65 / 645
16504Live now63 / 436
9355Live now58 / 634
32566Live now57 / 604
55427Live now54 / 625
46572Live now46 / 399
7326Live now43 / 365
9090Live now43 / 393
17537Live now42 / 350
5991Live now41 / 330
11762Live now41 / 400
18379Live now34 / 327
100Live now32 / 315
4759Live now26 / 249
7663Live now26 / 234
8081Live now26 / 278
8353Live now25 / 277
23810Live now21 / 211
8597Live now15 / 176
19084Live now13 / 108
8800Not responding3 / 30
11703Not responding0 / 19
16085Not responding0 / 6
16965Not responding0 / 6
26514Not responding0 / 13
47302Not responding0 / 13
57106Not responding0 / 9

Questions about 15.223.237.12

Is 15.223.237.12 a proxy?

Yes. 97 of the 104 ports we track on 15.223.237.12 are answering our automated checks right now. Each port is its own endpoint with its own reliability record, listed on this page.

Why does 15.223.237.12 have so many ports listed?

Public proxy lists are often built by scanning a machine and publishing every port that looks open, so one address can end up republished dozens or thousands of times over. HProxy records each ip:port separately because they genuinely are separate endpoints, tests each one, and keeps the result. That is why this page can tell you how many of them were ever real.

How long have you been tracking 15.223.237.12?

Since May 13, 2026. We have run 161,403 checks against this address since then and we have not stopped: every endpoint on it is re-tested on a schedule, whether or not it has ever answered.

Free proxies answering right now

View all →
DE

63.179.134.206:30

HTTP · Germany · 11% · 15ms

→GB

31.76.40.222:8080

HTTP · United Kingdom · 99% · 41ms

→FR

173.212.203.209:80

HTTP · France · 100% · 42ms

→CH

16.18.37.186:57334

HTTP · Switzerland · 10% · 50ms

→FR

52.47.115.41:8048

HTTP · France · 14% · 50ms

→FR

52.47.115.41:34761

HTTP · France · 13% · 52ms

→

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About this list & IP removal

Every proxy here is aggregated from publicly available sources. We do not scan or collect these IP addresses ourselves: we verify entries that are already public (live status, latency, uptime) and store nothing else about the devices behind them. The list is provided as-is, with no warranty, for lawful use only, on the basis of our legitimate interest in a free, transparent proxy directory (Art. 6 (1) (f) GDPR). Never route passwords or sensitive data through a public proxy. If an IP address is yours and you'd like it removed, email legal@hproxy.com and we'll take it down (Art. 21 GDPR). Full details on the report abuse page.