Monitoring Stations

# City Country Continent Status IPv6 Script RBM
1 Stockholm se Sweden Europe maintenance IPv6 supported supported supported
2 Bangkok th Thailand Asia maintenance   supported supported
3 Kuala Lumpur my Malaysia Asia active   supported  
4 Bangalore in India Asia active   supported supported
5 Tokyo jp Japan Asia active   supported supported
6 Milan it Italy Europe active IPv6 supported supported supported
7 Johannesburg za South Africa Africa active   supported supported
8 Durban za South Africa Africa active   supported supported
9 Berlin de Germany Europe active IPv6 supported supported supported
10 Jakarta id Indonesia Asia active   supported supported
11 Kiryat-Matalon il Israel Asia active IPv6 supported supported supported
12 Cape Town za South Africa Africa active   supported supported
13 Dublin ie Ireland Europe active   supported supported
14 Kharkov ua Ukraine Europe active   supported supported
15 Moscow ru Russian Federation Europe active   supported supported
16 Edinburgh gb United Kingdom Europe active   supported supported
17 Vilnius lt Lithuania Europe active   supported supported
18 Melbourne au Australia Australia active   supported supported
19 Oslo no Norway Europe maintenance   supported supported
20 Montreal ca Canada North America active   supported supported
21 London gb United Kingdom Europe active   supported supported
22 Hong Kong cn China Asia active   supported supported
23 Toronto ca Canada North America active   supported supported
24 Charleston us United States North America active   supported supported
25 San Antonio us United States North America active   supported supported
26 Seattle us United States North America active   supported supported
27 Ashburn us United States North America active   supported supported
28 Singapore sg Singapore Asia active   supported supported
29 Los Angeles us United States North America active   supported supported
30 Mumbai in India Asia active   supported supported
31 Sydney au Australia Australia active   supported supported
32 Zurich ch Switzerland Europe active   supported supported
33 Sao Paulo br Brazil South America active   supported supported
34 Council Bluffs us United States North America active   supported supported
35 Eemshaven nl Netherlands Europe active   supported supported
36 Frankfurt de Germany Europe active   supported supported
37 Hammina, Finland fi Finland Europe active   supported supported
38 St. Ghislain be Belgium Europe active   supported supported
39 Santa Clara us United States North America active   supported supported
40 Seoul kr Korea, Republic of Asia active   supported supported
41 Chennai in India Asia active   supported supported
42 Cardiff gb United Kingdom Europe active   supported supported
43 Cheyenne us United States North America active   supported supported
44 Vancouver ca Canada North America active   supported supported
45 Brisbane au Australia Australia active   supported supported
46 Hanoi vn Viet Nam Asia active   supported supported
47 Athens gr Greece Europe active   supported supported
48 Madrid es Spain Europe maintenance   supported supported
49 Lisbon pt Portugal Europe active   supported supported
50 Istanbul tr Turkey Asia active   supported supported
51 Ashburn us United States North America active   supported supported
52 Los Angeles us United States North America active   supported supported
53 Charleston us United States North America active   supported supported
54 Budapest hu Hungary Europe active   supported supported
55 Prague cz Czech Republic Europe active   supported supported
56 Copenhagen dk Denmark Europe active   supported supported
57 Sofia bg Bulgaria Europe active   supported supported
58 Paris fr France Europe active   supported supported
59 pl Poland Europe active   supported supported
60 Vienna at Austria Europe active   supported supported
61 Manila ph Philippines Asia active   supported supported
62 Charleston us United States North America planned   supported supported
63 Council Bluffs us United States North America planned      
64 Council Bluffs us United States North America planned      
65 Los Angeles us United States North America planned      
66 Ashburn us United States North America planned      
67 Los Angeles us United States North America planned      
68 Los Angeles us United States North America planned      
69 Ashburn us United States North America planned      
70 Ashburn us United States North America planned      
71 us United States North America planned      
72 Council Bluffs us United States North America planned      
73 Council Bluffs us United States North America planned      
74 Council Bluffs us United States North America planned      
75 us United States North America planned      
76 Charleston us United States North America planned      
77 Charleston us United States North America planned      
78 Los Angeles us United States North America planned      
79 Los Angeles us United States North America planned      
80 Los Angeles us United States North America planned      
81 Los Angeles us United States North America planned      
82 Council Bluffs us United States North America planned      
You can download up to date checkpoint list in XML format or use our API call to obtain list of checkpoints.
82 Stations

Your servers are monitored 24/7 from 82 stations worldwide.

  
Monitoring sequence

Specify the use and order of monitoring checkpoints.

  
Reliability

No false alerts - smart second opinion algorithm.

  
Custom alerts

Alerts are sent exactly according to your needs.