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Problem description:
no internet

EtreCheck version: 2.2 (132)
Report generated 7/3/15, 2:15 PM
Download EtreCheck from http://etresoft.com/etrecheck

Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.

Hardware Information: ℹ️
21.5" iMac (Mid 2010)
iMac - model: iMac11,2
1 3.06 GHz Intel Core i3 CPU: 2-core
8 GB RAM Upgradeable
BANK 0/DIMM0
2 GB DDR3 1333 MHz ok
BANK 1/DIMM0
2 GB DDR3 1333 MHz ok
BANK 0/DIMM1
2 GB DDR3 1333 MHz ok
BANK 1/DIMM1
2 GB DDR3 1333 MHz ok
Bluetooth: Old - Handoff/Airdrop2 not supported
Wireless: en1: 802.11 a/b/g/n

Video Information: ℹ️
ATI Radeon HD 4670 - VRAM: 256 MB
iMac 1920 x 1080
BenQ BL2410 1920 x 1080 @ 60 Hz

System Software: ℹ️
OS X 10.10.4 (14E46) - Time since boot: 0:13:31

Disk Information: ℹ️
WDC WD5000AAKS-40V6A0 disk1 : (500,11 GB)
EFI (disk1s1) <not mounted> : 210 MB
iMac FP 500GB (disk1s2) /Volumes/iMac FP 500GB : 499.25 GB (94.84 GB free)
Recovery HD (disk1s3) <not mounted> [Recovery]: 650 MB

Samsung SSD 840 EVO 120GB disk0 : (120,03 GB)
EFI (disk0s1) <not mounted> : 210 MB
SSD (disk0s2) / : 119.17 GB (58.26 GB free)
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB

USB Information: ℹ️
Western Digital External HDD 500,11 GB
EFI (disk2s1) <not mounted> : 210 MB
Backup iMac (disk2s2) /Volumes/Backup iMac : 499.76 GB (17.86 GB free)
Apple Internal Memory Card Reader
Apple Inc. BRCM2046 Hub
Apple Inc. Bluetooth USB Host Controller
Apple, Inc. Keyboard Hub
Logitech USB Receiver
Apple, Inc Apple Keyboard
Western Digital My Passport 0836 1 TB
EFI (disk3s1) <not mounted> : 210 MB
1TB Backup V80 (disk3s2) /Volumes/1TB Backup V80 : 999.83 GB (609.22 GB free)
TerraTec Cinergy DT XS
MediaTek Inc MT1806
Apple Computer, Inc. IR Receiver
Apple Inc. Built-in iSight

Gatekeeper: ℹ️
Mac App Store and identified developers

Kernel Extensions: ℹ️
/Applications/Parallels Desktop.app
[not loaded] com.parallels.kext.hypervisor (10.1.1 28614 - SDK 10.7) [Click for support]
[not loaded] com.parallels.kext.netbridge (10.1.1 28614 - SDK 10.7) [Click for support]
[not loaded] com.parallels.kext.usbconnect (10.1.1 28614 - SDK 10.7) [Click for support]
[not loaded] com.parallels.kext.vnic (10.1.1 28614 - SDK 10.7) [Click for support]

/System/Library/Extensions
[not loaded] com.elgato.driver.DontMatchAfaTech (1.1) [Click for support]
[not loaded] com.elgato.driver.DontMatchCinergy450 (1.1) [Click for support]
[not loaded] com.elgato.driver.DontMatchCinergyXS (1.1) [Click for support]
[not loaded] com.elgato.driver.DontMatchEmpia (1.1) [Click for support]
[not loaded] com.elgato.driver.DontMatchVoyager (1.1) [Click for support]
[not loaded] com.mice.driver.Wireless360Controller (1.0.0d12 - SDK 10.8) [Click for support]
[not loaded] com.mice.driver.WirelessGamingReceiver (1.0.0d12 - SDK 10.8) [Click for support]
[not loaded] com.mice.driver.Xbox360Controller (1.0.0d12 - SDK 10.8) [Click for support]

Launch Agents: ℹ️
[running] com.bjango.istatlocal.plist [Click for support]
[loaded] com.oracle.java.Java-Updater.plist [Click for support]

Launch Daemons: ℹ️
[loaded] com.adobe.fpsaud.plist [Click for support]
[failed] com.apple.mDNSResponder.plist [Click for details]
[unknown] com.bjango.istatlocaldaemon.plist [Click for support]
[loaded] com.oracle.java.Helper-Tool.plist [Click for support]
[loaded] com.oracle.java.JavaUpdateHelper.plist [Click for support]
[loaded] net.sourceforge.MonolingualHelper.plist [Click for support]

User Launch Agents: ℹ️
[loaded] com.google.keystone.agent.plist [Click for support]

User Login Items: ℹ️
iTunesHelper Programm Hidden (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
Dropbox Programm (/Applications/Dropbox.app)
EyeTV Helper Programm (/Library/Application Support/EyeTV/EyeTV Helper.app)

Internet Plug-ins: ℹ️
Silverlight: Version: 5.0.61118.0 - SDK 10.6 [Click for support]
FlashPlayer-10.6: Version: 18.0.0.160 - SDK 10.6 [Click for support]
Flash Player: Version: 18.0.0.160 - SDK 10.6 Cannot contact Adobe
QuickTime Plugin: Version: 7.7.3
JavaAppletPlugin: Version: Java 8 Update 45 Check version
Default Browser: Version: 600 - SDK 10.10

User internet Plug-ins: ℹ️
Google Earth Web Plug-in: Version: 7.1 [Click for support]

Safari Extensions: ℹ️
1Password
AdBlock
ClickToFlash

3rd Party Preference Panes: ℹ️
Flash Player [Click for support]
Java [Click for support]

Time Machine: ℹ️
Skip System Files: NO
Mobile backups: OFF
Auto backup: YES
Volumes being backed up:
SSD: Disk size: 119.17 GB Disk used: 60.91 GB
Destinations:
Backup iMac [Local]
Total size: 499.76 GB
Total number of backups: 54
Oldest backup: 2015-01-13 09:28:02 +0000
Last backup: 2015-07-03 11:10:38 +0000
Size of backup disk: Excellent
Backup size 499.76 GB > (Disk size 119.17 GB X 3)

Top Processes by CPU: ℹ️
7% WindowServer
6% mds_stores
2% fontd
2% Finder
1% syslogd

Top Processes by Memory: ℹ️
827 MB mdworker(31)
631 MB kernel_task
311 MB mds_stores
115 MB cfprefsd(5)
106 MB Finder

Virtual Memory Information: ℹ️
4.42 GB Free RAM
3.58 GB Used RAM
0 B Swap Used

Diagnostics Information: ℹ️
Jul 3, 2015, 02:01:33 PM Self test - passed
Jul 3, 2015, 11:34:18 AM /Library/Logs/DiagnosticReports/Mail_2015-07-03-113418_[redacted].hang
Jul 3, 2015, 10:59:47 AM /Library/Logs/DiagnosticReports/installd_2015-07-03-105947_[redacted].cpu_resource.diag [Click for details]
Jul 3, 2015, 09:29:20 AM /Library/Logs/DiagnosticReports/com.apple.ifdreader_2015-07-03-092920_[redacted].crash
Jul 1, 2015, 12:51:20 AM /Users/[redacted]/Library/Logs/DiagnosticReports/Mail_2015-07-01-005120_[redacted].crash