root@Ubuntu:/# dpkg -l | grep linux-headers*
ii linux-headers-3.19.0-33 3.19.0-33.38~14.04.1 all Header files related to Linux kernel version 3.19.0
ii linux-headers-3.19.0-33-generic 3.19.0-33.38~14.04.1 i386 Linux kernel headers for version 3.19.0 on 32 bit x86 SMP
ii linux-headers-3.19.0-37 3.19.0-37.42~14.04.1 all Header files related to Linux kernel version 3.19.0
ii linux-headers-3.19.0-37-generic 3.19.0-37.42~14.04.1 i386 Linux kernel headers for version 3.19.0 on 32 bit x86 SMP
ii linux-headers-3.19.0-39 3.19.0-39.44~14.04.1 all Header files related to Linux kernel version 3.19.0
ii linux-headers-3.19.0-39-generic 3.19.0-39.44~14.04.1 i386 Linux kernel headers for version 3.19.0 on 32 bit x86 SMP
ii linux-headers-3.19.0-42 3.19.0-42.48~14.04.1 all Header files related to Linux kernel version 3.19.0
ii linux-headers-3.19.0-42-generic 3.19.0-42.48~14.04.1 i386 Linux kernel headers for version 3.19.0 on 32 bit x86 SMP
ii linux-headers-3.19.0-43 3.19.0-43.49~14.04.1 all Header files related to Linux kernel version 3.19.0
ii linux-headers-3.19.0-43-generic 3.19.0-43.49~14.04.1 i386 Linux kernel headers for version 3.19.0 on 32 bit x86 SMP
ii linux-headers-3.19.0-49 3.19.0-49.55~14.04.1 all Header files related to Linux kernel version 3.19.0
ii linux-headers-3.19.0-49-generic 3.19.0-49.55~14.04.1 i386 Linux kernel headers for version 3.19.0 on 32 bit x86 SMP
ii linux-headers-3.19.0-51 3.19.0-51.58~14.04.1 all Header files related to Linux kernel version 3.19.0
ii linux-headers-3.19.0-51-generic 3.19.0-51.58~14.04.1 i386 Linux kernel headers for version 3.19.0 on 32 bit x86 SMP
ii linux-headers-3.19.0-56 3.19.0-56.62~14.04.1 all Header files related to Linux kernel version 3.19.0
ii linux-headers-3.19.0-56-generic 3.19.0-56.62~14.04.1 i386 Linux kernel headers for version 3.19.0 on 32 bit x86 SMP
ii linux-headers-3.19.0-66 3.19.0-66.74~14.04.1 all Header files related to Linux kernel version 3.19.0
ii linux-headers-3.19.0-66-generic 3.19.0-66.74~14.04.1 i386 Linux kernel headers for version 3.19.0 on 32 bit x86 SMP
ii linux-headers-3.19.0-69 3.19.0-69.77~14.04.1 all Header files related to Linux kernel version 3.19.0
ii linux-headers-3.19.0-69-generic 3.19.0-69.77~14.04.1 i386 Linux kernel headers for version 3.19.0 on 32 bit x86 SMP
ii linux-headers-3.19.0-73 3.19.0-73.81~14.04.1 all Header files related to Linux kernel version 3.19.0
ii linux-headers-3.19.0-73-generic 3.19.0-73.81~14.04.1 i386 Linux kernel headers for version 3.19.0 on 32 bit x86 SMP
ii linux-headers-3.19.0-75 3.19.0-75.83~14.04.1 all Header files related to Linux kernel version 3.19.0
ii linux-headers-3.19.0-75-generic 3.19.0-75.83~14.04.1 i386 Linux kernel headers for version 3.19.0 on 32 bit x86 SMP
ii linux-headers-generic-lts-vivid 3.19.0.75.57 i386 Generic Linux kernel headers
root@Ubuntu:/# dpkg -l |grep linux-headers * | nc termbin.com 9999
grep: apiai: Is a directory
grep: apiai.egg-info: Is a directory
grep: build: Is a directory
grep: dist: Is a directory
grep: examples: Is a directory
grep: tests: Is a directory
Use netcat.