--- ping the DNS service listening address --- PING 2620:cf:cf:fc00::2(2620:cf:cf:fc00::2) 56 data bytes 64 bytes from 2620:cf:cf:fc00::2: icmp_seq=1 ttl=64 time=0.515 ms 64 bytes from 2620:cf:cf:fc00::2: icmp_seq=2 ttl=64 time=0.518 ms 64 bytes from 2620:cf:cf:fc00::2: icmp_seq=3 ttl=64 time=0.351 ms 64 bytes from 2620:cf:cf:fc00::2: icmp_seq=4 ttl=64 time=0.664 ms --- 2620:cf:cf:fc00::2 ping statistics --- 4 packets transmitted, 4 received, 0% packet loss, time 3077ms rtt min/avg/max/mdev = 0.351/0.512/0.664/0.110 ms --- Try to resolve a name using 2620:cf:cf:fc00::2 --- ; <<>> DiG 9.16.23-RH <<>> AAAA @2620:cf:cf:fc00::2 example.com ; (1 server found) ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 17692 ;; flags: qr rd ra; QUERY: 1, ANSWER: 6, AUTHORITY: 0, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 1232 ;; QUESTION SECTION: ;example.com. IN AAAA ;; ANSWER SECTION: example.com. 247 IN AAAA 2620:cf:cf:fcff::17dc:4bf5 example.com. 247 IN AAAA 2620:cf:cf:fcff::17dc:4be8 example.com. 247 IN AAAA 2620:cf:cf:fcff::17c0:e454 example.com. 247 IN AAAA 2620:cf:cf:fcff::17d7:88 example.com. 247 IN AAAA 2620:cf:cf:fcff::17d7:8a example.com. 247 IN AAAA 2620:cf:cf:fcff::17c0:e450 ;; Query time: 46 msec ;; SERVER: 2620:cf:cf:fc00::2#53(2620:cf:cf:fc00::2) ;; WHEN: Thu Oct 02 19:40:54 UTC 2025 ;; MSG SIZE rcvd: 208 --- Try to resolve a name forwarding on test-network 2620:cf:cf:aaaa::1 --- ; <<>> DiG 9.16.23-RH <<>> AAAA @2620:cf:cf:aaaa::1 example.com ; (1 server found) ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 32785 ;; flags: qr rd ra; QUERY: 1, ANSWER: 6, AUTHORITY: 0, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 1232 ;; QUESTION SECTION: ;example.com. IN AAAA ;; ANSWER SECTION: example.com. 247 IN AAAA 2620:cf:cf:fcff::17dc:4bf5 example.com. 247 IN AAAA 2620:cf:cf:fcff::17dc:4be8 example.com. 247 IN AAAA 2620:cf:cf:fcff::17c0:e454 example.com. 247 IN AAAA 2620:cf:cf:fcff::17d7:88 example.com. 247 IN AAAA 2620:cf:cf:fcff::17d7:8a example.com. 247 IN AAAA 2620:cf:cf:fcff::17c0:e450 ;; Query time: 1 msec ;; SERVER: 2620:cf:cf:aaaa::1#53(2620:cf:cf:aaaa::1) ;; WHEN: Thu Oct 02 19:40:54 UTC 2025 ;; MSG SIZE rcvd: 208 --- Try to ping exmaple.com --- PING example.com(g2600-1406-5e00-0006-0000-0000-17ce-bc12.deploy.static.akamaitechnologies.com (2600:1406:5e00:6::17ce:bc12)) 56 data bytes From _gateway (2001:db8::1) icmp_seq=1 Destination unreachable: No route From _gateway (2001:db8::1) icmp_seq=2 Destination unreachable: No route From _gateway (2001:db8::1) icmp_seq=3 Destination unreachable: No route From _gateway (2001:db8::1) icmp_seq=4 Destination unreachable: No route --- example.com ping statistics --- 4 packets transmitted, 0 received, +4 errors, 100% packet loss, time 3004ms