DNS Tampering at DCI 12880

tcpdump  -nnvvS  udp port 53
tcpdump: listening on eth0, link-type EN10MB (Ethernet), capture size 96 bytes
22:37:08.987441 IP (tos 0x0, ttl  64, id 33216, offset 0, flags [none], proto: UDP (17), length: 57) [host].35934 > 8.8.8.8.53: [udp sum ok]  25198+ A? youtube.com. (29)
22:37:08.989841 IP (tos 0x0, ttl  57, id 0, offset 0, flags [none], proto: UDP (17), length: 73) 8.8.8.8.53 > [host].35934: [udp sum ok]  25198 q: A? youtube.com. 1/0/0 youtube.com. A 10.10.34.34 (45)
22:37:12.659425 IP (tos 0x0, ttl  64, id 33222, offset 0, flags [none], proto: UDP (17), length: 56) [host].47877 > 8.8.8.8.53: [udp sum ok]  55700+ A? google.com. (28)
22:37:12.805491 IP (tos 0x0, ttl  43, id 10830, offset 0, flags [none], proto: UDP (17), length: 152) 8.8.8.8.53 > [host].47877:  55700 q: A? google.com. 6/0/0 google.com. A 173.194.70.102, google.com.[|domain]

4 packets captured
4 packets received by filter
0 packets dropped by kernel
traceroute to 8.8.8.8 (8.8.8.8), 30 hops max, 40 byte packets
 1  [hop-1] 0.851 ms  1.444 ms  1.391 ms
 2  [hop-2]  1.323 ms  1.267 ms  1.205 ms
 3   (62.220.97.124)  1.144 ms  1.090 ms  1.031 ms
 4  p2p.huawei-rtr.aryasat.dist-sw.aryasat.ir (78.154.32.177)  3.787 ms  2.546 ms  4.669 ms
 5  78.38.255.100 (78.38.255.100)  1.425 ms  1.304 ms  1.435 ms
 6  10.10.53.197 (10.10.53.197)  1.812 ms  1.947 ms  1.989 ms
 7  10.10.53.34 (10.10.53.34)  1.557 ms  2.015 ms nyk-b7-link.telia.net (213.248.99.177)  209.877 ms
 8  ldn-b4-link.telia.net (213.155.129.33)  146.864 ms ldn-bb1-link.telia.net (80.91.248.90)  172.420 ms  172.289 ms
 9  xe-0-2-0.0.cji01.nyc005.flagtel.com (85.95.25.89)  219.084 ms google-ic-118689-nyk-b1.c.telia.net (213.248.83.94)  204.114 ms  204.288 ms
10  ldn-b3-link.telia.net (213.155.133.33)  148.032 ms google-ic-126258-ldn-b3.c.telia.net (213.248.67.66)  169.989 ms 209.85.255.68 (209.85.255.68)  201.211 ms
11  216.239.46.248 (216.239.46.248)  218.152 ms 209.85.255.68 (209.85.255.68)  213.358 ms 72.14.238.232 (72.14.238.232)  206.723 ms
12  209.85.240.63 (209.85.240.63)  142.783 ms 72.14.236.152 (72.14.236.152)  225.057 ms 209.85.251.88 (209.85.251.88)  206.804 ms
13  72.14.238.16 (72.14.238.16)  208.851 ms  204.689 ms 209.85.249.11 (209.85.249.11)  218.077 ms
14  216.239.49.36 (216.239.49.36)  148.840 ms 72.14.232.21 (72.14.232.21)  222.263 ms  222.494 ms
15  google-public-dns-a.google.com (8.8.8.8)  1294.457 ms  454.992 ms *