23:23:08.693418 IP6 dd78:2534:cd81:0:fdb5:5eaf:c41a:a02 > dd78:2534:cd81::1: ICMP6, neighbor solicitation, who has dd78:2534:cd81::1, length 32
23:23:08.693464 IP6 dd78:2534:cd81::1 > dd78:2534:cd81:0:fdb5:5eaf:c41a:a02: ICMP6, neighbor advertisement, tgt is dd78:2534:cd81::1, length 24
23:23:08.804276 IP6 _gateway > dd78:2534:cd81:0:fdb5:5eaf:c41a:a02: ICMP6, neighbor solicitation, who has dd78:2534:cd81:0:fdb5:5eaf:c41a:a02, length 32
23:23:08.910554 IP6 fe80::75:da1:8dae:68 > _gateway: ICMP6, neighbor advertisement, tgt is dd78:2534:cd81:0:fdb5:5eaf:c41a:a02, length 24
23:23:11.363868 IP6 _gateway > dd78:2534:cd81:0:ec0f:b907:e1b:aefe: ICMP6, neighbor solicitation, who has dd78:2534:cd81:0:ec0f:b907:e1b:aefe, length 32
23:23:11.406981 IP6 dd78:2534:cd81:0:ec0f:b907:e1b:aefe > _gateway: ICMP6, neighbor advertisement, tgt is dd78:2534:cd81:0:ec0f:b907:e1b:aefe, length 32
23:23:12.251155 IP6 dd78:2534:cd81:0:34e2:bcc2:81b6:c911 > 2607:f2d8:4010:c::2: ICMP6, echo request, seq 266, length 40
23:23:12.251204 IP6 dd78:2534:cd81::1 > 2607:f2d8:4010:c::2: ICMP6, echo request, seq 266, length 40
23:23:12.251223 IP6 danswerme-ubuntu-server > dd78:2534:cd81::1: ICMP6, redirect, 2607:f2d8:4010:c::2 to _gateway, length 136
23:23:12.251231 IP6 dd78:2534:cd81::1 > 2607:f2d8:4010:c::2: ICMP6, echo request, seq 266, length 40
23:23:12.580047 IP6 dd78:2534:cd81:0:dd1f:3428:e9ee:25c5.32379 > dd78:2534:cd81::1.domain: 28807+ AAAA?
cmta.yangkeduo.com. (36)
23:23:12.610527 IP6 dd78:2534:cd81::1.domain > dd78:2534:cd81:0:dd1f:3428:e9ee:25c5.32379: 28807 0/1/0 (109)
23:23:12.616537 IP6 dd78:2534:cd81:0:dd1f:3428:e9ee:25c5.25546 > dd78:2534:cd81::1.domain: 30859+ A?
cmta.yangkeduo.com. (36)
23:23:12.647081 IP6 dd78:2534:cd81::1.domain > dd78:2534:cd81:0:dd1f:3428:e9ee:25c5.25546: 30859 4/0/0 A 212.129.151.171, A 172.81.217.157, A 172.81.217.13, A 212.129.151.187 (100)
23:23:12.822537 IP6 dd78:2534:cd81:0:b55e:9821:717b:e0ad.61126 > _gateway.5351: UDP, length 64
23:23:12.822591 IP6 _gateway > dd78:2534:cd81:0:b55e:9821:717b:e0ad: ICMP6, destination unreachable, unreachable port, _gateway udp port 5351, length 120
23:23:13.024357 IP6 dd78:2534:cd81:0:34e2:bcc2:81b6:c911.53599 > tl-in-xbc.1e100.net.5228: Flags [S], seq 4128565984, win 64800, options [mss 1440,nop,wscale 8,nop,nop,sackOK], length 0
23:23:13.024360 IP6 dd78:2534:cd81::1.53599 > tl-in-xbc.1e100.net.5228: Flags [S], seq 4128565984, win 64800, options [mss 1440,nop,wscale 8,nop,nop,sackOK], length 0
23:23:13.024391 IP6 danswerme-ubuntu-server > dd78:2534:cd81::1: ICMP6, redirect,
tl-in-xbc.1e100.net to _gateway, length 128
23:23:13.024402 IP6 dd78:2534:cd81::1.53599 > tl-in-xbc.1e100.net.5228: Flags [S], seq 4128565984, win 64800, options [mss 1440,nop,wscale 8,nop,nop,sackOK], length 0
23:23:13.749465 IP6 fe80::75:da1:8dae:68 > _gateway: ICMP6, neighbor solicitation, who has _gateway, length 32
23:23:13.749488 IP6 _gateway > fe80::75:da1:8dae:68: ICMP6, neighbor advertisement, tgt is _gateway, length 24
23:23:13.823224 IP6 dd78:2534:cd81:0:b55e:9821:717b:e0ad.61126 > _gateway.5351: UDP, length 64
23:23:13.823278 IP6 _gateway > dd78:2534:cd81:0:b55e:9821:717b:e0ad: ICMP6, destination unreachable, unreachable port, _gateway udp port 5351, length 120
23:23:14.823831 IP6 dd78:2534:cd81:0:b55e:9821:717b:e0ad.61126 > _gateway.5351: UDP, length 64
23:23:14.823885 IP6 _gateway > dd78:2534:cd81:0:b55e:9821:717b:e0ad: ICMP6, destination unreachable, unreachable port, _gateway udp port 5351, length 120
23:23:15.824326 IP6 dd78:2534:cd81:0:b55e:9821:717b:e0ad.61128 > _gateway.5351: UDP, length 64
23:23:15.824404 IP6 _gateway > dd78:2534:cd81:0:b55e:9821:717b:e0ad: ICMP6, destination unreachable, unreachable port, _gateway udp port 5351, length 120
23:23:16.788559 IP6 fe80::75:da1:8dae:68.mdns > ff02::fb.mdns: 0 [3q] [1au] PTR (QM)? _companion-link._tcp.local. PTR (QM)? _homekit._tcp.local. PTR (QM)? _sleep-proxy._udp.local. (112)
23:23:16.824278 IP6 dd78:2534:cd81:0:b55e:9821:717b:e0ad.61128 > _gateway.5351: UDP, length 64
23:23:16.824347 IP6 _gateway > dd78:2534:cd81:0:b55e:9821:717b:e0ad: ICMP6, destination unreachable, unreachable port, _gateway udp port 5351, length 120
23:23:17.094925 IP6 dd78:2534:cd81:0:34e2:bcc2:81b6:c911 > 2607:f2d8:4010:c::2: ICMP6, echo request, seq 267, length 40
23:23:17.094949 IP6 dd78:2534:cd81::1 > 2607:f2d8:4010:c::2: ICMP6, echo request, seq 267, length 40
23:23:17.094967 IP6 danswerme-ubuntu-server > dd78:2534:cd81::1: ICMP6, redirect, 2607:f2d8:4010:c::2 to _gateway, length 136
23:23:17.094975 IP6 dd78:2534:cd81::1 > 2607:f2d8:4010:c::2: ICMP6, echo request, seq 267, length 40
23:23:17.298315 IP6 dd78:2534:cd81:0:41a8:8e7:687a:2b40.59125 > 2404:6800:4008:c01::bc.5228: Flags [.], ack 4116381449, win 352, options [nop,nop,TS val 3394704 ecr 903143124], length 0
23:23:17.402296 IP6 danswerme-ubuntu-server > _gateway: ICMP6, neighbor solicitation, who has _gateway, length 32
23:23:17.402317 IP6 danswerme-ubuntu-server > dd78:2534:cd81::1: ICMP6, neighbor solicitation, who has dd78:2534:cd81::1, length 32
23:23:17.402396 IP6 _gateway > danswerme-ubuntu-server: ICMP6, neighbor advertisement, tgt is _gateway, length 24
23:23:17.402407 IP6 dd78:2534:cd81::1 > danswerme-ubuntu-server: ICMP6, neighbor advertisement, tgt is dd78:2534:cd81::1, length 24
23:23:17.633528 IP6 fe80::7e03:abff:fe3e:33f4 > dd78:2534:cd81::1: ICMP6, neighbor solicitation, who has dd78:2534:cd81::1, length 32
23:23:17.633602 IP6 dd78:2534:cd81::1 > fe80::7e03:abff:fe3e:33f4: ICMP6, neighbor advertisement, tgt is dd78:2534:cd81::1, length 24
23:23:17.734430 IP6 2404:6800:4008:c01::bc.5228 > dd78:2534:cd81:0:41a8:8e7:687a:2b40.59125: Flags [.], ack 1, win 249, options [nop,nop,TS val 903188658 ecr 3390194], length 0 23:23:17.762973 IP6 _gateway > dd78:2534:cd81:0:dd1f:3428:e9ee:25c5: ICMP6, neighbor solicitation, who has dd78:2534:cd81:0:dd1f:3428:e9ee:25c5, length 32
23:23:17.771116 IP6 dd78:2534:cd81:0:dd1f:3428:e9ee:25c5 > _gateway: ICMP6, neighbor advertisement, tgt is dd78:2534:cd81:0:dd1f:3428:e9ee:25c5, length 24
23:23:17.824485 IP6 dd78:2534:cd81:0:b55e:9821:717b:e0ad.61128 > _gateway.5351: UDP, length 64
23:23:17.824541 IP6 _gateway > dd78:2534:cd81:0:b55e:9821:717b:e0ad: ICMP6, destination unreachable, unreachable port, _gateway udp port 5351, length 120
23:23:18.018931 IP6 _gateway > dd78:2534:cd81:0:b55e:9821:717b:e0ad: ICMP6, neighbor solicitation, who has dd78:2534:cd81:0:b55e:9821:717b:e0ad, length 32
23:23:18.019300 IP6 dd78:2534:cd81:0:b55e:9821:717b:e0ad > _gateway: ICMP6, neighbor advertisement, tgt is dd78:2534:cd81:0:b55e:9821:717b:e0ad, length 32
23:23:18.786868 IP6 _gateway > fe80::75:da1:8dae:68: ICMP6, neighbor solicitation, who has fe80::75:da1:8dae:68, length 32
23:23:18.824939 IP6 dd78:2534:cd81:0:b55e:9821:717b:e0ad.61129 > _gateway.5351: UDP, length 64