diff --git a/README.md b/README.md index 46dc77d..fa19352 100644 --- a/README.md +++ b/README.md @@ -61,15 +61,15 @@ From time to time, binary version will be released for Windows, Mac OS X and Lin dnsping pings a DNS resolver by sending an arbitrary DNS query for given number of times: ``` -% ./dnsping.py -c 3 -s 8.8.8.8 -t MX wikipedia.org -dnsping.py DNS: 8.8.8.8:53, hostname: wikipedia.org, rdatatype: MX -101 bytes from 8.8.8.8: seq=0 time=262.896 ms -101 bytes from 8.8.8.8: seq=1 time=305.608 ms -101 bytes from 8.8.8.8: seq=2 time=307.221 ms +% ./dnsping.py -e -c 3 -t AAAA -s 8.8.8.8 dnsdiag.org +dnsping.py DNS: 8.8.8.8:53, hostname: dnsdiag.org, rdatatype: AAAA +4 bytes from 8.8.8.8: seq=0 time=123.509 ms +4 bytes from 8.8.8.8: seq=1 time=115.726 ms +4 bytes from 8.8.8.8: seq=2 time=117.351 ms --- 8.8.8.8 dnsping statistics --- 3 requests transmitted, 3 responses received, 0% lost -min=262.896 ms, avg=291.908 ms, max=307.221 ms, stddev=25.138 ms +min=115.726 ms, avg=118.862 ms, max=123.509 ms, stddev=4.105 ms ``` This script calculates minimum, maximum and average response time as well as jitter (stddev)