Nmap is a powerful tool, not only for scanning a remote host for open ports, by also for random stalking for something in the Internet.
For experiment, I and my friends ran nmap with -iR 0 -p1521 options, meaning checking for open port 1521 on randomly generated IP addresses, infinitely.
Result: one working Oracle TNS Listener among nearly 69,000 random IP addresses.
Here is statistics on listener versions and operation systems.
Top 3 operation systems:
37% - Linux
52% - Windows
6% - Solaris
Oracle TNS Listener versions:
55% - 10.2
23% - 9.2
7% - 11.1
5% - 8.1
4% - 10.1
2% - 8.0
2% - 9.0
Didn't found any 11.2 working.
Full statistics: number is percentage and listener version reply.
21.22 TNSLSNR for Linux: Version 10.2.0.1.0 - Production 19.50 TNSLSNR for 32-bit Windows: Version 10.2.0.1.0 - Production 9.56 TNSLSNR for 32-bit Windows: Version 9.2.0.1.0 - Production 4.78 TNSLSNR for Linux: Version 9.2.0.4.0 - Production 2.68 TNSLSNR for 32-bit Windows: Version 10.2.0.4.0 - Production 2.68 TNSLSNR for Linux: Version 11.1.0.6.0 - Production 2.10 TNSLSNR for 32-bit Windows: Version 11.1.0.6.0 - Production 2.10 TNSLSNR for 32-bit Windows: Version 9.0.1.1.1 - Production 1.91 TNSLSNR for 32-bit Windows: Version 10.1.0.2.0 - Production 1.72 TNSLSNR for 32-bit Windows: Version 9.2.0.6.0 - Production 1.72 TNSLSNR for 32-bit Windows: Version 9.2.0.8.0 - Production 1.72 TNSLSNR for Linux: Version 10.2.0.3.0 - Production 1.53 TNSLSNR for 32-bit Windows: Version 10.2.0.3.0 - Production 1.53 TNSLSNR for 32-bit Windows: Version 8.1.7.0.0 - Production 1.53 TNSLSNR for Linux: Version 10.2.0.4.0 - Production 1.34 TNSLSNR for Solaris: Version 10.2.0.4.0 - Production 1.15 TNSLSNR for 32-bit Windows: Version 11.1.0.7.0 - Production 1.15 TNSLSNR for Solaris: Version 9.2.0.1.0 - Production 0.96 TNSLSNR for Linux: Version 8.1.7.0.0 - Development 0.96 TNSLSNR for Linux: Version 9.2.0.1.0 - Production 0.96 TNSLSNR for Solaris: Version 10.2.0.3.0 - Production 0.76 TNSLSNR for 64-bit Windows: Version 10.2.0.1.0 - Production 0.76 TNSLSNR for 64-bit Windows: Version 10.2.0.3.0 - Production 0.76 TNSLSNR for 64-bit Windows: Version 10.2.0.4.0 - Production 0.76 TNSLSNR for Linux: Version 11.1.0.7.0 - Production 0.76 TNSLSNR for MacOS X Server: Version 10.1.0.5.0 - Production 0.57 TNSLSNR for 32-bit Windows: Version 10.2.0.2.0 - Production 0.57 TNSLSNR for 32-bit Windows: Version 8.1.5.0.0 - Production 0.57 TNSLSNR for Linux: Version 10.1.0.3.0 - Production 0.57 TNSLSNR for Linux: Version 9.2.0.6.0 - Production 0.57 TNSLSNR for Solaris: Version 9.2.0.6.0 - Production 0.38 TNSLSNR for 32-bit Windows: Version 10.1.0.4.2 - Production 0.38 TNSLSNR for 32-bit Windows: Version 8.1.6.0.0 - Production 0.38 TNSLSNR for 32-bit Windows: Version 8.1.7.4.0 - Production 0.38 TNSLSNR for 32-bit Windows: Version 9.2.0.5.0 - Production 0.38 TNSLSNR for 64-bit Windows: Version 11.1.0.6.0 - Production 0.38 TNSLSNR for 64-bit Windows: Version 11.1.0.7.0 - Production 0.38 TNSLSNR for IBM/AIX RISC System/6000: Version 9.2.0.1.0 - Production 0.38 TNSLSNR for Linux: Version 10.2.0.2.0 - Production 0.38 TNSLSNR for Linux: Version 9.0.1.0.0 - Production 0.38 TNSLSNR for Solaris: Version 10.1.0.5.0 - Production 0.38 TNSLSNR for Solaris: Version 10.2.0.1.0 - Production 0.38 TNSLSNR for Solaris: Version 8.1.7.0.0 - Production 0.38 TNSLSNR80 for 32-bit Windows: Version 8.0.5.0.0 - Production 0.19 TNSLSNR for 32-bit Windows: Version 10.2.0.1.0 - Beta 0.19 TNSLSNR for 32-bit Windows: Version 8.1.7.3.0 - Production 0.19 TNSLSNR for 32-bit Windows: Version 9.0.1.4.1 - Production 0.19 TNSLSNR for 32-bit Windows: Version 9.2.0.7.0 - Production 0.19 TNSLSNR for DEC OSF/1 AXP: Version 8.1.6.0.0 - Production 0.19 TNSLSNR for DEC OSF/1 AXP: Version 8.1.7.4.0 - Production 0.19 TNSLSNR for HPUX: Version 10.1.0.5.0 - Production 0.19 TNSLSNR for HPUX: Version 10.2.0.3.0 - Production 0.19 TNSLSNR for HPUX: Version 9.2.0.1.0 - Production 0.19 TNSLSNR for HPUX: Version 9.2.0.4.0 - Production 0.19 TNSLSNR for HPUX: Version 9.2.0.8.0 - Production 0.19 TNSLSNR for IBM/AIX RISC System/6000: Version 10.2.0.1.0 - Production 0.19 TNSLSNR for IBM/AIX RISC System/6000: Version 10.2.0.2.0 - Production 0.19 TNSLSNR for IBM/AIX RISC System/6000: Version 10.2.0.3.0 - Production 0.19 TNSLSNR for IBM/AIX RISC System/6000: Version 10.2.0.4.0 - Production 0.19 TNSLSNR for IBM/AIX RISC System/6000: Version 9.2.0.4.0 - Production 0.19 TNSLSNR for Linux: Version 10.1.0.4.2 - Production 0.19 TNSLSNR for Linux: Version 8.1.6.0.0 - Production 0.19 TNSLSNR for Linux: Version 9.2.0.5.0 - Production 0.19 TNSLSNR for Linux: Version 9.2.0.7.0 - Production 0.19 TNSLSNR for Linux: Version 9.2.0.8.0 - Production 0.19 TNSLSNR for OS400: Version 10.2.0.1.0 - Production 0.19 TNSLSNR for Solaris: Version 11.1.0.6.0 - Production 0.19 TNSLSNR for Solaris: Version 8.0.5.0.0 - Production 0.19 TNSLSNR for Solaris: Version 8.1.5.0.0 - Production 0.19 TNSLSNR for Solaris: Version 8.1.7.4.0 - Production 0.19 TNSLSNR for Solaris: Version 9.0.1.0.0 - Production 0.19 TNSLSNR for Solaris: Version 9.2.0.7.0 - Production 0.19 TNSLSNR for Solaris: Version 9.2.0.8.0 - Production
Comments
Any way to tell XE as distinct from a normal 10.2.0.1
A lot of (possible/probable) Express Edition and OTN downloads for personal systems (Linux and Windows 32).
The tail end has a scattering of more commercial level OS
and what is the ratio of
and what is the ratio of 32/64 bit windows?