Localzone PRG (EU/CZ/Prague) smokeping node
JP K-Opticom Corporation (AS17511 203.140.80.17)


2026-09-09 19:00:01 - Now

   traceroute to 203.140.80.17 (203.140.80.17), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 >
5 >
6 >
7 > ipv4.de-cix.fra.de.as17511.optage.co.jp (80.81.193.28) [] 165.682ms 165.751ms 165.677ms
8 > 180.145.253.121 (180.145.253.121) [] 269.271ms 269.433ms 269.305ms
9 > 203.140.81.214 (203.140.81.214) [] 269.338ms 269.642ms 269.502ms
10 > 203.140.80.17 (203.140.80.17) [] 269.116ms 269.426ms 269.382ms

2026-09-09 18:45:01 - 2026-09-09 19:00:01

   traceroute to 203.140.80.17 (203.140.80.17), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 >
5 >
6 > fra-fr5-sbb2-nc5.de.eu (57.128.121.52) [] 31.770ms 31.781ms 31.850ms
7 >
8 > ipv4.de-cix.fra.de.as17511.optage.co.jp (80.81.193.28) [] 187.854ms 187.797ms 187.830ms
9 > 180.145.253.121 (180.145.253.121) [] 291.529ms 291.625ms 291.503ms
10 > 203.140.81.214 (203.140.81.214) [] 291.500ms 291.444ms 291.300ms
11 > 203.140.80.17 (203.140.80.17) [] 291.342ms 291.311ms 291.115ms

2026-09-03 02:30:01 - 2026-09-09 18:45:01

   traceroute to 203.140.80.17 (203.140.80.17), 30 hops max, 60 byte packets

 3 >                                                                                                            
4 >
5 >
6 >
7 > ipv4.de-cix.fra.de.as17511.optage.co.jp (80.81.193.28) [] 165.780ms 165.735ms 165.812ms
8 > 180.145.253.121 (180.145.253.121) [] 269.316ms 269.455ms 269.367ms
9 > 203.140.81.214 (203.140.81.214) [] 269.033ms 269.053ms 269.199ms
10 > 203.140.80.17 (203.140.80.17) [] 269.794ms 269.246ms 269.231ms