Listing DNSDiag
- October 15, 2019
- 0
Arjan ten Hoopen
LISTING 1
arjan@arjanpc:~> dnsping www.linuxmag.nl
dnsping DNS: 10.0.0.150:53, hostname: www.linuxmag.nl, rdatatype: A
41 bytes from 10.0.0.150: seq=0 time=80.446 ms
41 bytes from 10.0.0.150: seq=1 time=0.723 ms
41 bytes from 10.0.0.150: seq=2 time=0.623 ms
41 bytes from 10.0.0.150: seq=3 time=0.570 ms
41 bytes from 10.0.0.150: seq=4 time=0.515 ms
41 bytes from 10.0.0.150: seq=5 time=0.565 ms
LISTING 2
arjan@arjanpc:~> dnsping -s 8.8.8.8 www.linuxmag.nl
dnsping DNS: 8.8.8.8:53, hostname: www.linuxmag.nl, rdatatype: A
41 bytes from 8.8.8.8: seq=0 time=17.357 ms
41 bytes from 8.8.8.8: seq=1 time=16.176 ms
41 bytes from 8.8.8.8: seq=2 time=17.773 ms
40 bytes from 8.8.8.8: seq=3 time=16.422 ms
LISTING 3
arjan@arjanpc:~> sudo dnstraceroute www.linuxmag.nl
dnstraceroute DNS: 10.0.0.150:53, hostname: www.linuxmag.nl, rdatatype: A
1 schuurpc.thuis.net (10.0.0.150) 5.568 ms
LISTING 4
arjan@arjanpc:~> sudo dnstraceroute -s 8.8.8.8 www.linuxmag.nl
dnstraceroute DNS: 8.8.8.8:53, hostname: www.linuxmag.nl, rdatatype: A
1 schuurpc.thuis.net (10.0.0.150) 1.273 ms
2 dhcp-089-098-181-001.chello.nl (89.98.181.1) 9.467 ms
3 212.142.51.69 (212.142.51.69) 11.746 ms
4 asd-tr0021-cr101-be108-2.core.as33915.net (213.51.7.76) 13.096 ms
5 nl-ams14a-ri1-ae51-0.aorta.net (213.51.64.186) 11.876 ms
6 74.125.146.228 (74.125.146.228) 11.425 ms
7 108.170.241.225 (108.170.241.225) 13.489 ms
8 216.239.63.201 (216.239.63.201) 13.796 ms
9 google-public-dns-a.google.com (8.8.8.8) 48.103 ms
LISTING 5:
arjan@arjanpc: dnseval -c 10 www.linuxmag.nl
server avg(ms) min(ms) max(ms) stddev(ms) lost(%) ttl flags
——————————————————————————————————-
10.0.0.150 3.783 0.348 34.357 10.743 %0 900 QR — — RD RA — —
8.8.8.8 21.341 16.106 51.878 10.837 %0 899 QR — — RD RA AD —
arjan@arjanpc:
LISTING 6:
arjan@arjanpc: dnseval -f public-v4.txt -c 10 www.linuxmag.nl
server avg(ms) min(ms) max(ms) stddev(ms) lost(%) ttl flags
———————————————————————————————————–
8.8.8.8 19.397 13.777 31.671 6.057 %0 899 QR — — RD RA AD —
8.8.4.4 18.867 11.941 29.034 5.178 %0 897 QR — — RD RA AD —
9.9.9.9 170.276 11.512 786.087 287.170 %0 900 QR — — RD RA AD —
1.1.1.1 16.081 12.722 23.631 3.734 %0 900 QR — — RD RA AD —
1.0.0.1 21.008 11.583 67.562 16.659 %0 900 QR — — RD RA AD —
4.2.2.1 97.487 19.882 438.551 134.410 %10 899 QR — — RD RA — —
4.2.2.2 104.322 17.332 758.546 232.298 %0 897 QR — — RD RA — —
4.2.2.3 21.651 18.427 26.993 2.925 %0 896 QR — — RD RA — —
4.2.2.4 22.534 18.549 32.058 4.644 %0 900 QR — — RD RA — —
4.2.2.5 20.647 18.592 22.439 1.155 %0 896 QR — — RD RA — —
209.244.0.3 22.740 19.442 29.448 3.563 %0 898 QR — — RD RA — —
209.244.0.4 33.823 18.816 154.980 42.595 %0 896 QR — — RD RA — —
195.46.39.39 17.453 12.299 33.272 5.938 %0 900 QR — — RD RA — —
195.46.39.40 14.938 11.776 21.868 2.759 %0 900 QR — — RD RA — —
216.146.35.35 20.735 10.809 55.391 15.872 %0 899 QR — — RD RA AD —
216.146.36.36 175.008 105.934 433.567 132.402 %0 900 QR — — RD RA AD —
208.67.222.222 23.147 12.957 33.153 8.016 %0 900 QR — — RD RA — —
208.67.220.220 20.890 11.807 31.496 6.575 %0 900 QR — — RD RA — —
