Folding Forum

Posted: **Fri Oct 20, 2017 2:17 pm**

I am unable to upload 2 WU's to the subject work server or collection server today. Here are the log files for the 2 units.

Code: Select all

10:42:18:WU00:FS01:Connecting to 171.67.108.45:8080
10:42:18:WU00:FS01:Assigned to work server 134.139.52.3
10:42:18:WU00:FS01:Requesting new work unit for slot 01: RUNNING cpu:12 from 134.139.52.3
10:42:18:WU00:FS01:Connecting to 134.139.52.3:8080
10:42:18:WU00:FS01:Downloading 4.14MiB
10:42:20:WU00:FS01:Download complete
10:42:20:WU00:FS01:Received Unit: id:00 state:DOWNLOAD error:NO_ERROR project:8214 run:2 clone:41 gen:71 core:0xa7 unit:0x00000055868b340358ed4592ba02915d
10:43:38:WU00:FS01:Starting
10:43:38:WU00:FS01:Running FahCore: /usr/bin/FAHCoreWrapper /var/lib/fahclient/cores/fahwebx.stanford.edu/cores/Linux/AMD64/AVX/Core_a7.fah/FahCore_a7 -dir 00 -suffix 01 -version 704 -lifeline 1330 -checkpoint 15 -np 12
10:43:38:WU00:FS01:Started FahCore on PID 30340
10:43:38:WU00:FS01:Core PID:30344
10:43:38:WU00:FS01:FahCore 0xa7 started
10:43:38:WU00:FS01:0xa7:*********************** Log Started 2017-10-20T10:43:38Z ***********************
10:43:38:WU00:FS01:0xa7:************************** Gromacs Folding@home Core ***************************
10:43:38:WU00:FS01:0xa7:       Type: 0xa7
10:43:38:WU00:FS01:0xa7:       Core: Gromacs
10:43:38:WU00:FS01:0xa7:    Website: http://folding.stanford.edu/
10:43:38:WU00:FS01:0xa7:  Copyright: (c) 2009-2016 Stanford University
10:43:38:WU00:FS01:0xa7:     Author: Joseph Coffland <joseph@cauldrondevelopment.com>
10:43:38:WU00:FS01:0xa7:       Args: -dir 00 -suffix 01 -version 704 -lifeline 30340 -checkpoint 15 -np
10:43:38:WU00:FS01:0xa7:             12
10:43:38:WU00:FS01:0xa7:     Config: <none>
10:43:38:WU00:FS01:0xa7:************************************ Build *************************************
10:43:38:WU00:FS01:0xa7:    Version: 0.0.11
10:43:38:WU00:FS01:0xa7:       Date: Sep 20 2016
10:43:38:WU00:FS01:0xa7:       Time: 06:40:11
10:43:38:WU00:FS01:0xa7: Repository: Git
10:43:38:WU00:FS01:0xa7:   Revision: 957bd90e68d95ddcf1594dc15ff6c64cc4555146
10:43:38:WU00:FS01:0xa7:     Branch: master
10:43:38:WU00:FS01:0xa7:   Compiler: GNU 4.8.5
10:43:38:WU00:FS01:0xa7:    Options: -std=gnu++98 -O3 -funroll-loops -ffast-math -mfpmath=sse
10:43:38:WU00:FS01:0xa7:             -fno-unsafe-math-optimizations -msse2
10:43:38:WU00:FS01:0xa7:   Platform: linux2 4.6.0-1-amd64
10:43:38:WU00:FS01:0xa7:       Bits: 64
10:43:38:WU00:FS01:0xa7:       Mode: Release
10:43:38:WU00:FS01:0xa7:       SIMD: avx_256
10:43:38:WU00:FS01:0xa7:************************************ System ************************************
10:43:38:WU00:FS01:0xa7:        CPU: Intel(R) Core(TM) i7-3930K CPU @ 3.20GHz
10:43:38:WU00:FS01:0xa7:     CPU ID: GenuineIntel Family 6 Model 45 Stepping 7
10:43:38:WU00:FS01:0xa7:       CPUs: 12
10:43:38:WU00:FS01:0xa7:     Memory: 7.73GiB
10:43:38:WU00:FS01:0xa7:Free Memory: 967.06MiB
10:43:38:WU00:FS01:0xa7:    Threads: POSIX_THREADS
10:43:38:WU00:FS01:0xa7: OS Version: 4.13
10:43:38:WU00:FS01:0xa7:Has Battery: false
10:43:38:WU00:FS01:0xa7: On Battery: false
10:43:38:WU00:FS01:0xa7: UTC Offset: -5
10:43:38:WU00:FS01:0xa7:        PID: 30344
10:43:38:WU00:FS01:0xa7:        CWD: /var/lib/fahclient/work
10:43:38:WU00:FS01:0xa7:         OS: Linux 4.13.5-200.fc26.x86_64 x86_64
10:43:38:WU00:FS01:0xa7:    OS Arch: AMD64
10:43:38:WU00:FS01:0xa7:********************************************************************************
10:43:38:WU00:FS01:0xa7:Project: 8214 (Run 2, Clone 41, Gen 71)
10:43:38:WU00:FS01:0xa7:Unit: 0x00000055868b340358ed4592ba02915d
10:43:38:WU00:FS01:0xa7:Reading tar file core.xml
10:43:38:WU00:FS01:0xa7:Reading tar file frame71.tpr
10:43:38:WU00:FS01:0xa7:Digital signatures verified
10:43:38:WU00:FS01:0xa7:Calling: mdrun -cpo frame71.cpt -s frame71.tpr -x frame71.xtc -e frame71.edr -cpi frame71.cpt -cpt 15 -nt 12
10:43:38:WU00:FS01:0xa7:Steps: first=35500000 total=500000
10:43:39:WU00:FS01:0xa7:Completed 1 out of 500000 steps (0%)
10:44:47:WU00:FS01:0xa7:Completed 5000 out of 500000 steps (1%)
10:45:55:WU00:FS01:0xa7:Completed 10000 out of 500000 steps (2%)
10:47:03:WU00:FS01:0xa7:Completed 15000 out of 500000 steps (3%)
...
12:33:41:WU00:FS01:0xa7:Completed 485000 out of 500000 steps (97%)
12:34:49:WU00:FS01:0xa7:Completed 490000 out of 500000 steps (98%)
12:35:57:WU00:FS01:0xa7:Completed 495000 out of 500000 steps (99%)
12:37:05:WU00:FS01:0xa7:Completed 500000 out of 500000 steps (100%)
12:37:06:WU00:FS01:0xa7:Saving result file ../logfile_01.txt
12:37:06:WU00:FS01:0xa7:Saving result file frame71.cpt
12:37:06:WU00:FS01:0xa7:Saving result file frame71.edr
12:37:06:WU00:FS01:0xa7:Saving result file frame71.xtc
12:37:06:WU00:FS01:0xa7:Saving result file frame71_prev.cpt
12:37:06:WU00:FS01:0xa7:Saving result file science.log
12:37:06:WU00:FS01:0xa7:Folding@home Core Shutdown: FINISHED_UNIT
12:37:07:WU00:FS01:FahCore returned: FINISHED_UNIT (100 = 0x64)
12:37:07:WU00:FS01:Sending unit results: id:00 state:SEND error:NO_ERROR project:8214 run:2 clone:41 gen:71 core:0xa7 unit:0x00000055868b340358ed4592ba02915d
12:37:07:WU00:FS01:Uploading 6.18MiB to 134.139.52.3
12:37:07:WU00:FS01:Connecting to 134.139.52.3:8080
12:41:22:WU00:FS01:Upload 1.01%
12:41:22:WARNING:WU00:FS01:Exception: Failed to send results to work server: Transfer failed
12:41:22:WU00:FS01:Trying to send results to collection server
12:41:22:WU00:FS01:Uploading 6.18MiB to 134.139.52.2
12:41:22:WU00:FS01:Connecting to 134.139.52.2:8080
12:45:36:WU00:FS01:Upload 1.01%
12:45:36:ERROR:WU00:FS01:Exception: Transfer failed
...
12:54:04:WU00:FS01:Uploading 6.18MiB to 134.139.52.3
12:54:04:WU00:FS01:Connecting to 134.139.52.3:8080
12:58:18:WU00:FS01:Upload 1.01%
12:58:18:WARNING:WU00:FS01:Exception: Failed to send results to work server: Transfer failed
12:58:18:WU00:FS01:Trying to send results to collection server
12:58:18:WU00:FS01:Uploading 6.18MiB to 134.139.52.2
12:58:18:WU00:FS01:Connecting to 134.139.52.2:8080
13:02:28:WU00:FS01:Upload 1.01%
13:02:28:ERROR:WU00:FS01:Exception: Transfer failed
13:02:28:WU00:FS01:Sending unit results: id:00 state:SEND error:NO_ERROR project:8214 run:2 clone:41 gen:71 core:0xa7 unit:0x00000055868b340358ed4592ba02915d
13:02:28:WU00:FS01:Uploading 6.18MiB to 134.139.52.3
13:02:28:WU00:FS01:Connecting to 134.139.52.3:8080
13:06:42:WU00:FS01:Upload 1.01%
13:06:42:WARNING:WU00:FS01:Exception: Failed to send results to work server: Transfer failed
13:06:42:WU00:FS01:Trying to send results to collection server
13:06:42:WU00:FS01:Uploading 6.18MiB to 134.139.52.2
13:06:42:WU00:FS01:Connecting to 134.139.52.2:8080
13:10:56:WU00:FS01:Upload 1.01%

Code: Select all

******************************* Date: 2017-10-20 *******************************
10:56:45:WU01:FS00:Connecting to 171.67.108.45:8080
10:56:46:WU01:FS00:Assigned to work server 134.139.52.2
10:56:46:WU01:FS00:Requesting new work unit for slot 00: READY cpu:12 from 134.139.52.2
10:56:46:WU01:FS00:Connecting to 134.139.52.2:8080
10:56:47:WU01:FS00:Downloading 4.14MiB
10:56:47:WU01:FS00:Download complete
10:56:47:WU01:FS00:Received Unit: id:01 state:DOWNLOAD error:NO_ERROR project:8206 run:8 clone:30 gen:71 core:0xa7 unit:0x00000055868b340258ed39e1020b3d41
10:56:47:WU01:FS00:Starting
10:56:47:WU01:FS00:Running FahCore: /usr/bin/FAHCoreWrapper /var/lib/fahclient/cores/fahwebx.stanford.edu/cores/Linux/AMD64/AVX/Core_a7.fah/FahCore_a7 -dir 01 -suffix 01 -version 704 -lifeline 2081 -checkpoint 15 -np 12
10:56:47:WU01:FS00:Started FahCore on PID 21042
10:56:47:WU01:FS00:Core PID:21046
10:56:47:WU01:FS00:FahCore 0xa7 started
10:56:48:WU01:FS00:0xa7:*********************** Log Started 2017-10-20T10:56:47Z ***********************
10:56:48:WU01:FS00:0xa7:************************** Gromacs Folding@home Core ***************************
10:56:48:WU01:FS00:0xa7:       Type: 0xa7
10:56:48:WU01:FS00:0xa7:       Core: Gromacs
10:56:48:WU01:FS00:0xa7:    Website: http://folding.stanford.edu/
10:56:48:WU01:FS00:0xa7:  Copyright: (c) 2009-2016 Stanford University
10:56:48:WU01:FS00:0xa7:     Author: Joseph Coffland <joseph@cauldrondevelopment.com>
10:56:48:WU01:FS00:0xa7:       Args: -dir 01 -suffix 01 -version 704 -lifeline 21042 -checkpoint 15 -np
10:56:48:WU01:FS00:0xa7:             12
10:56:48:WU01:FS00:0xa7:     Config: <none>
10:56:48:WU01:FS00:0xa7:************************************ Build *************************************
10:56:48:WU01:FS00:0xa7:    Version: 0.0.11
10:56:48:WU01:FS00:0xa7:       Date: Sep 20 2016
10:56:48:WU01:FS00:0xa7:       Time: 06:40:11
10:56:48:WU01:FS00:0xa7: Repository: Git
10:56:48:WU01:FS00:0xa7:   Revision: 957bd90e68d95ddcf1594dc15ff6c64cc4555146
10:56:48:WU01:FS00:0xa7:     Branch: master
10:56:48:WU01:FS00:0xa7:   Compiler: GNU 4.8.5
10:56:48:WU01:FS00:0xa7:    Options: -std=gnu++98 -O3 -funroll-loops -ffast-math -mfpmath=sse
10:56:48:WU01:FS00:0xa7:             -fno-unsafe-math-optimizations -msse2
10:56:48:WU01:FS00:0xa7:   Platform: linux2 4.6.0-1-amd64
10:56:48:WU01:FS00:0xa7:       Bits: 64
10:56:48:WU01:FS00:0xa7:       Mode: Release
10:56:48:WU01:FS00:0xa7:       SIMD: avx_256
10:56:48:WU01:FS00:0xa7:************************************ System ************************************
10:56:48:WU01:FS00:0xa7:        CPU: Intel(R) Core(TM) i7-4930K CPU @ 3.40GHz
10:56:48:WU01:FS00:0xa7:     CPU ID: GenuineIntel Family 6 Model 62 Stepping 4
10:56:48:WU01:FS00:0xa7:       CPUs: 12
10:56:48:WU01:FS00:0xa7:     Memory: 7.73GiB
10:56:48:WU01:FS00:0xa7:Free Memory: 550.12MiB
10:56:48:WU01:FS00:0xa7:    Threads: POSIX_THREADS
10:56:48:WU01:FS00:0xa7: OS Version: 4.13
10:56:48:WU01:FS00:0xa7:Has Battery: false
10:56:48:WU01:FS00:0xa7: On Battery: false
10:56:48:WU01:FS00:0xa7: UTC Offset: -5
10:56:48:WU01:FS00:0xa7:        PID: 21046
10:56:48:WU01:FS00:0xa7:        CWD: /var/lib/fahclient/work
10:56:48:WU01:FS00:0xa7:         OS: Linux 4.13.5-200.fc26.x86_64 x86_64
10:56:48:WU01:FS00:0xa7:    OS Arch: AMD64
10:56:48:WU01:FS00:0xa7:********************************************************************************
10:56:48:WU01:FS00:0xa7:Project: 8206 (Run 8, Clone 30, Gen 71)
10:56:48:WU01:FS00:0xa7:Unit: 0x00000055868b340258ed39e1020b3d41
10:56:48:WU01:FS00:0xa7:Reading tar file core.xml
10:56:48:WU01:FS00:0xa7:Reading tar file frame71.tpr
10:56:48:WU01:FS00:0xa7:Digital signatures verified
10:56:48:WU01:FS00:0xa7:Calling: mdrun -cpo frame71.cpt -s frame71.tpr -x frame71.xtc -e frame71.edr -cpi frame71.cpt -cpt 15 -nt 12
10:56:48:WU01:FS00:0xa7:Steps: first=35500000 total=500000
10:56:49:WU01:FS00:0xa7:Completed 1 out of 500000 steps (0%)
10:58:02:WU01:FS00:0xa7:Completed 5000 out of 500000 steps (1%)
10:59:11:WU01:FS00:0xa7:Completed 10000 out of 500000 steps (2%)
11:00:23:WU01:FS00:0xa7:Completed 15000 out of 500000 steps (3%)
...
12:50:45:WU01:FS00:0xa7:Completed 490000 out of 500000 steps (98%)
12:52:11:WU01:FS00:0xa7:Completed 495000 out of 500000 steps (99%)
12:53:17:WU01:FS00:0xa7:Completed 500000 out of 500000 steps (100%)
12:53:18:WU01:FS00:0xa7:Saving result file ../logfile_01.txt
12:53:18:WU01:FS00:0xa7:Saving result file frame71.cpt
12:53:18:WU01:FS00:0xa7:Saving result file frame71.edr
12:53:18:WU01:FS00:0xa7:Saving result file frame71.xtc
12:53:18:WU01:FS00:0xa7:Saving result file frame71_prev.cpt
12:53:18:WU01:FS00:0xa7:Saving result file science.log
12:53:18:WU01:FS00:0xa7:Folding@home Core Shutdown: FINISHED_UNIT
12:53:18:WU01:FS00:FahCore returned: FINISHED_UNIT (100 = 0x64)
12:53:18:WU01:FS00:Sending unit results: id:01 state:SEND error:NO_ERROR project:8206 run:8 clone:30 gen:71 core:0xa7 unit:0x00000055868b340258ed39e1020b3d41
12:53:18:WU01:FS00:Uploading 6.18MiB to 134.139.52.2
12:53:18:WU01:FS00:Connecting to 134.139.52.2:8080
12:57:33:WU01:FS00:Upload 2.02%
12:57:33:WARNING:WU01:FS00:Exception: Failed to send results to work server: Transfer failed
12:57:33:WU01:FS00:Trying to send results to collection server
12:57:33:WU01:FS00:Uploading 6.18MiB to 134.139.52.3
12:57:33:WU01:FS00:Connecting to 134.139.52.3:8080
13:01:47:WU01:FS00:Upload 2.02%
13:01:47:ERROR:WU01:FS00:Exception: Transfer failed
13:01:47:WU01:FS00:Sending unit results: id:01 state:SEND error:NO_ERROR project:8206 run:8 clone:30 gen:71 core:0xa7 unit:0x00000055868b340258ed39e1020b3d41
...
13:54:52:WU01:FS00:Sending unit results: id:01 state:SEND error:NO_ERROR project:8206 run:8 clone:30 gen:71 core:0xa7 unit:0x00000055868b340258ed39e1020b3d41
13:54:52:WU01:FS00:Uploading 6.18MiB to 134.139.52.2
13:54:52:WU01:FS00:Connecting to 134.139.52.2:8080
13:59:08:WU01:FS00:Upload 2.02%
13:59:08:WARNING:WU01:FS00:Exception: Failed to send results to work server: Transfer failed
13:59:08:WU01:FS00:Trying to send results to collection server
13:59:08:WU01:FS00:Uploading 6.18MiB to 134.139.52.3
13:59:08:WU01:FS00:Connecting to 134.139.52.3:8080
14:03:17:WU01:FS00:Upload 2.02%
14:03:17:ERROR:WU01:FS00:Exception: Transfer failed

Posted: **Fri Oct 20, 2017 2:43 pm**

Both servers are listed as "down". Probably temporary but I have notified PG.

Posted: **Fri Oct 20, 2017 3:23 pm**

Same here:

Code: Select all

14:46:15:WU00:FS00:Uploading 6.18MiB to 134.139.52.2
14:46:15:WU00:FS00:Connecting to 134.139.52.2:8080
14:46:58:WU00:FS00:Upload 2.02%
14:46:58:WARNING:WU00:FS00:Exception: Failed to send results to work server: Transfer failed
14:46:58:WU00:FS00:Trying to send results to collection server
14:46:58:WU00:FS00:Uploading 6.18MiB to 134.139.52.3
14:46:58:WU00:FS00:Connecting to 134.139.52.3:8080
14:48:28:WU01:FS00:0xa7:Completed 8000 out of 200000 steps (4%)
14:49:34:WU00:FS00:Upload 2.02%
14:49:34:ERROR:WU00:FS00:Exception: Transfer failed
14:49:34:WU00:FS00:Sending unit results: id:00 state:SEND error:NO_ERROR project:8200 run:8 clone:30 gen:72 core:0xa7 unit:0x0000005c868b340258ed3e0b88392e2c
14:49:34:WU00:FS00:Uploading 6.18MiB to 134.139.52.2
14:49:34:WU00:FS00:Connecting to 134.139.52.2:8080
14:50:17:WU00:FS00:Upload 2.02%
14:50:17:WARNING:WU00:FS00:Exception: Failed to send results to work server: Transfer failed
14:50:17:WU00:FS00:Trying to send results to collection server

Posted: **Fri Oct 20, 2017 5:36 pm**

Both of my WU have now been successfully uploaded.

Posted: **Fri Oct 20, 2017 8:14 pm**

Same status here, nothing changed.

Posted: **Fri Oct 20, 2017 10:38 pm**

I have one too.

Posted: **Fri Oct 20, 2017 10:54 pm**

Mine aren't transferring either. I have two that have been in quene for a while.

Update?

-Justin

Posted: **Sat Oct 21, 2017 1:28 am**

Still nothing and Estimated Credit points keep falling continuously.

Code: Select all

01:20:18:WU02:FS00:0xa7:Project: 13800 (Run 0, Clone 2099, Gen 45)
01:20:18:WU02:FS00:0xa7:Unit: 0x0000003f80fccb0458a5fcd9b10f577e
01:20:18:WU02:FS00:0xa7:Digital signatures verified
01:20:18:WU02:FS00:0xa7:Calling: mdrun -s frame45.tpr -o frame45.trr -x frame45.xtc -cpi state.cpt -cpt 15 -nt 4
01:20:25:WU02:FS00:0xa7:Steps: first=11250000 total=250000
01:20:28:WU02:FS00:0xa7:Completed 147376 out of 250000 steps (58%)
01:20:33:WU00:FS00:Upload 2.02%
01:20:37:WARNING:WU00:FS00:Exception: Failed to send results to work server: Transfer failed
01:20:37:WU00:FS00:Trying to send results to collection server
01:20:37:WU00:FS00:Uploading 6.18MiB to 134.139.52.3
01:20:37:WU00:FS00:Connecting to 134.139.52.3:8080
01:20:52:WU02:FS00:0xa7:Completed 147500 out of 250000 steps (59%)
01:20:55:Removing old file 'configs/config-20171012-203201.xml'
01:20:55:Saving configuration to config.xml
01:20:55:<config>
01:20:55:  <!-- Network -->
01:20:55:  <proxy v=':8080'/>
01:20:55:
01:20:55:  <!-- Slot Control -->
01:20:55:  <power v='full'/>
01:20:55:
01:20:55:  <!-- User Information -->
01:20:55:  <passkey v='********************************'/>
01:20:55:  <team v='13802'/>
01:20:55:  <user v='krilenko'/>
01:20:55:
01:20:55:  <!-- Folding Slots -->
01:20:55:  <slot id='0' type='CPU'/>
01:20:55:</config>
01:21:17:WU00:FS00:Upload 2.02%
01:21:17:ERROR:WU00:FS00:Exception: Transfer failed
01:21:17:WU00:FS00:Sending unit results: id:00 state:SEND error:NO_ERROR project:8200 run:8 clone:30 gen:72 core:0xa7 unit:0x0000005c868b340258ed3e0b88392e2c
01:21:17:WU00:FS00:Uploading 6.18MiB to 134.139.52.2
01:21:17:WU00:FS00:Connecting to 134.139.52.2:8080
01:22:11:WU00:FS00:Upload 2.02%
01:22:11:WARNING:WU00:FS00:Exception: Failed to send results to work server: Transfer failed
01:22:11:WU00:FS00:Trying to send results to collection server
01:22:11:WU00:FS00:Uploading 6.18MiB to 134.139.52.3
01:22:11:WU00:FS00:Connecting to 134.139.52.3:8080
01:23:05:WU00:FS00:Upload 2.02%
01:23:05:ERROR:WU00:FS00:Exception: Transfer failed

Posted: **Sat Oct 21, 2017 4:07 am**

same here with 1 unit

Posted: **Sat Oct 21, 2017 5:50 am**

Same here.
My Upload gets to about 5% before failing

Posted: **Sat Oct 21, 2017 7:53 am**

Same problem here. Mine gets to 2% before failing.

Posted: **Sat Oct 21, 2017 12:28 pm**

I gave up, right or wrong I deleted the WU.

Posted: **Sat Oct 21, 2017 2:00 pm**

There is no point in deleting the WU. You get some credit when it finally uploads.

Posted: **Sat Oct 21, 2017 4:56 pm**

Both servers appear to be up again. Hopefully your WUs will upload "soon".

Posted: **Sat Oct 21, 2017 5:17 pm**

Upload failed on my end just 3 min ago

Folding Forum

unable to upload to 134.139.52.2 or 134.139.52.3

unable to upload to 134.139.52.2 or 134.139.52.3

Re: unable to upload to 134.139.52.2 or 134.139.52.3

Re: unable to upload to 134.139.52.2 or 134.139.52.3

Re: unable to upload to 134.139.52.2 or 134.139.52.3

Re: unable to upload to 134.139.52.2 or 134.139.52.3

Re: unable to upload to 134.139.52.2 or 134.139.52.3

Re: unable to upload to 134.139.52.2 or 134.139.52.3

Re: unable to upload to 134.139.52.2 or 134.139.52.3

Re: unable to upload to 134.139.52.2 or 134.139.52.3

Re: unable to upload to 134.139.52.2 or 134.139.52.3

Re: unable to upload to 134.139.52.2 or 134.139.52.3

Re: unable to upload to 134.139.52.2 or 134.139.52.3

Re: unable to upload to 134.139.52.2 or 134.139.52.3

Re: unable to upload to 134.139.52.2 or 134.139.52.3

Re: unable to upload to 134.139.52.2 or 134.139.52.3