История изменений

# nping --udp -g 1024 -p 1024 -c1 dht.libtorrent.org --data "\x64\x31\x3a\x61\x64\x32\x3a\x62\x73\x69\x31\x65\x32\x3a\x69\x64\x32\x30\x3a\x75\x6c\x1f\xb3\x52\xb2\xd2\x6d\xc9\xd5\x57\x7c\x85\xbd\x80\x66\x18\x56\x00\xfd\x39\x3a\x69\x6e\x66\x6f\x5f\x68\x61\x73\x68\x32\x30\x3a\x75\x6c\x1f\xb3\x52\xb2\xd2\x6d\xc9\xd5\x57\x7c\x4a\x6d\x72\xdb\x91\x7c\x54\xcc\x65\x31\x3a\x71\x39\x3a\x67\x65\x74\x5f\x70\x65\x65\x72\x73\x31\x3a\x74\x32\x3a\x1a\x2e\x31\x3a\x76\x34\x3a\x4c\x54\x01\x2d\x31\x3a\x79\x31\x3a\x71\x65"

Starting Nping 0.7.80 ( http://nmap.org/nping ) at 2023-09-13 21:56 MSK
SENT (0.0569s) UDP xx.xx.60.83:1024 > 185.157.221.247:1024 ttl=64 id=48303 iplen=139 
RCVD (0.2254s) ICMP [185.157.221.247 > xx.xx.60.83 Port 1024 unreachable (type=3/code=3) ] IP [ttl=52 id=22843 iplen=167 ]
 
Max rtt: 168.490ms | Min rtt: 168.490ms | Avg rtt: 168.490ms
Raw packets sent: 1 (139B) | Rcvd: 1 (167B) | Lost: 0 (0.00%)
Nping done: 1 IP address pinged in 1.12 seconds

# nping --udp -g 1024 -p 1024 -c1 dht.libtorrent.org --data "\x64\x31\x3a\x61\x64\x32\x3a\x62\x73\x69\x31\x65\x32\x3a\x69\x64\x32\x30\x3a\x75\x6c\x1f\xb3\x52\xb2\xd2\x6d\xc9\xd5\x57\x7c\x85\xbd\x80\x66\x18\x56\x00\xfd\x39\x3a\x69\x6e\x66\x6f\x5f\x68\x61\x73\x68\x32\x30\x3a\x75\x6c\x1f\xb3\x52\xb2\xd2\x6d\xc9\xd5\x57\x7c\x4a\x6d\x72\xdb\x91\x7c\x54\xcc\x65\x31\x3a\x71\x39\x3a\x67\x65\x74\x5f\x70\x65\x65\x72\x73\x31\x3a\x74\x32\x3a\x1a\x2e\x31\x3a\x76\x34\x3a\x4c\x54\x01\x2d\x31\x3a\x79\x31\x3a\x71\x65"

Starting Nping 0.7.80 ( http://nmap.org/nping ) at 2023-09-13 21:56 MSK
SENT (0.0569s) UDP xx.xx.60.83:1024 > 185.157.221.247:1024 ttl=64 id=48303 iplen=139 
RCVD (0.2254s) ICMP [185.157.221.247 > xx.xx.60.83 Port 1024 unreachable (type=3/code=3) ] IP [ttl=52 id=22843 iplen=167 ]
 
Max rtt: 168.490ms | Min rtt: 168.490ms | Avg rtt: 168.490ms
Raw packets sent: 1 (139B) | Rcvd: 1 (167B) | Lost: 0 (0.00%)
Nping done: 1 IP address pinged in 1.12 seconds

$ nping --udp -g 1024 -p 1024 -c1 dht.libtorrent.org --data "\x64\x31\x3a\x61\x64\x32\x3a\x62\x73\x69\x31\x65\x32\x3a\x69\x64\x32\x30\x3a\x75\x6c\x1f\xb3\x52\xb2\xd2\x6d\xc9\xd5\x57\x7c\x85\xbd\x80\x66\x18\x56\x00\xfd\x39\x3a\x69\x6e\x66\x6f\x5f\x68\x61\x73\x68\x32\x30\x3a\x75\x6c\x1f\xb3\x52\xb2\xd2\x6d\xc9\xd5\x57\x7c\x4a\x6d\x72\xdb\x91\x7c\x54\xcc\x65\x31\x3a\x71\x39\x3a\x67\x65\x74\x5f\x70\x65\x65\x72\x73\x31\x3a\x74\x32\x3a\x1a\x2e\x31\x3a\x76\x34\x3a\x4c\x54\x01\x2d\x31\x3a\x79\x31\x3a\x71\x65"

Starting Nping 0.7.80 ( https://nmap.org/nping ) at 2023-09-13 21:59 MSK
SENT (0.0030s) UDP packet with 111 bytes to dht.libtorrent.org:1024 (185.157.221.247:1024)
ERR: (0.0365s) READ to 185.157.221.247:1024 failed: Connection refused