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Old 03-02-2020, 03:35   #1
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opencpn.org non-responsive

I am finding opencpn.org usable only occasionally. Much of the time I get a long wait followed by "no response". I have tried using Safari and Firefox - no difference.

Can anyone shed any light on what is going on? My guess I that the server is overloaded by mis-behaving users, not necessarily of opencpn.com if it is a shared server.
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Old 03-02-2020, 04:41   #2
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Re: opencpn.org non-responsive

It is more a question of your internet connection and not a question of the browser you are using. Do a traceroute and send us the result here.
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Old 03-02-2020, 08:43   #3
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Re: opencpn.org non-responsive

TraceRoute below. I am not having problems with any other site, so it is something specific to opencpn.com or my access to it.
thanks

Last login: Wed Jan 29 12:19:46 on console
Janov:~ Tony$ traceroute opencpn.com
traceroute to hdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com (23.20.239.12), 64 hops max, 52 byte packets
1 bthub (192.168.1.254) 1.199 ms 0.694 ms 0.651 ms
2 * * *
3 * * *
4 31.55.185.180 (31.55.185.180) 7.665 ms
31.55.185.184 (31.55.185.184) 7.765 ms
31.55.185.180 (31.55.185.180) 7.218 ms
5 213.121.192.142 (213.121.192.142) 9.474 ms
core2-hu0-8-0-1.colindale.ukcore.bt.net (195.99.127.152) 8.499 ms
core2-hu0-6-0-7.colindale.ukcore.bt.net (213.121.192.26) 9.091 ms
6 peer7-et-7-0-4.telehouse.ukcore.bt.net (62.172.103.164) 7.631 ms
peer7-et-3-1-4.telehouse.ukcore.bt.net (109.159.252.168) 9.452 ms
peer7-et-3-0-4.telehouse.ukcore.bt.net (109.159.252.160) 7.461 ms
7 166-49-128-32.eu.bt.net (166.49.128.32) 21.202 ms
166-49-209-132.eu.bt.net (166.49.209.132) 9.728 ms
166-49-128-32.eu.bt.net (166.49.128.32) 7.689 ms
8 ixp1-xe-2-3-1.us-ash.eu.bt.net (166.49.195.84) 86.818 ms
ixp1-xe-1-0-0.us-ash.eu.bt.net (166.49.208.53) 92.221 ms
ixp1-xe-0-1-0.us-ash.eu.bt.net (166.49.195.86) 81.674 ms
9 166-49-169-18.eu.bt.net (166.49.169.18) 95.395 ms 88.924 ms 89.048 ms
10 * 54.239.108.140 (54.239.108.140) 104.055 ms
54.239.108.106 (54.239.108.106) 89.165 ms
11 * * *
12 * * *
13 54.240.229.147 (54.240.229.147) 80.767 ms
54.240.229.145 (54.240.229.145) 82.316 ms *
14 * * *
15 * * *
16 * * *
17 * * *
18 * * *
19 * * *
20 * * *
21 * * *
22 * * *
23 * * *
24 * * *
25 *Ω *^Z
[1]+ Stopped traceroute opencpn.com
Janov:~ Tony$
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Old 03-02-2020, 09:00   #4
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Re: opencpn.org non-responsive

opencpn.com does not work here either.
You have to go to opencpn.org
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Old 03-02-2020, 16:08   #5
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Re: opencpn.org non-responsive

opencpn.org no better:

Last login: Mon Feb 3 15:36:14 on ttys001
Janov:~ Tony$ traceroute opencpn.org
traceroute to opencpn.org (192.138.189.133), 64 hops max, 52 byte packets
1 bthub (192.168.1.254) 1.267 ms 0.741 ms 0.773 ms
2 * * *
3 * * *
4 31.55.185.188 (31.55.185.188) 8.654 ms
31.55.185.176 (31.55.185.176) 9.458 ms
31.55.185.188 (31.55.185.188) 8.922 ms
5 core1-hu0-17-0-5.colindale.ukcore.bt.net (195.99.127.150) 8.774 ms
213.121.192.136 (213.121.192.136) 7.489 ms
core1-hu0-2-0-3.colindale.ukcore.bt.net (195.99.127.210) 9.198 ms
6 109.159.252.136 (109.159.252.136) 8.589 ms
core3-hu0-14-0-7.faraday.ukcore.bt.net (195.99.127.64) 8.058 ms
109.159.252.132 (109.159.252.132) 7.511 ms
7 62.6.201.144 (62.6.201.144) 9.406 ms
166-49-209-132.eu.bt.net (166.49.209.132) 9.380 ms 9.019 ms
8 166-49-209-132.eu.bt.net (166.49.209.132) 14.264 ms 9.454 ms 9.461 ms
9 ixp1-xe-2-3-0.us-ash.eu.bt.net (166.49.195.82) 82.070 ms
ixp1-xe-0-0-1.us-ash.eu.bt.net (166.49.208.43) 88.916 ms
ixp1-xe-2-2-1.us-ash.eu.bt.net (166.49.195.78) 94.658 ms
10 * * *
11 ash-eqx-02gw.voxility.net (5.254.81.133) 89.181 ms 98.095 ms 89.212 ms
12 245.10.225.104.ptr.anycast.net (104.225.10.245) 87.514 ms *
ash-eqx-01c.voxility.net (5.254.81.22) 95.167 ms
13 245.10.225.104.ptr.anycast.net (104.225.10.245) 87.280 ms * *
14 * * *
15 110.3.225.104.ptr.anycast.net (104.225.3.110) 95.314 ms 88.633 ms 88.793 ms
16 * * *
17 * * *
18 * * *
19 * * *
20 * * *
21 * * *
22 * * *
23 * * *
24 * * *
^Z
[1]+ Stopped traceroute opencpn.org
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Old 03-02-2020, 18:22   #6
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Re: opencpn.org non-responsive

Leaving out the local stuff I get this:

12 46 ms 43 ms 43 ms voxility-ic-311384-ash-b3.c.telia.net [62.115.55.66]
13 44 ms 42 ms 47 ms ash-eqx-01gw.voxility.net [5.254.81.129]
14 42 ms 57 ms 42 ms ash-eqx-01c.voxility.net [37.221.173.74]
15 45 ms 44 ms 45 ms 245.10.225.104.ptr.anycast.net [104.225.10.245]
16 * * * Request timed out.
17 * * * Request timed out.
18 46 ms 44 ms 47 ms 110.3.225.104.ptr.anycast.net [104.225.3.110]
19 45 ms 44 ms 44 ms webaccountserver-rev-dns [192.138.189.133]

Trace complete.

If I had to guess I would say your ISP is doing something to block the rest of the route. The web site works fine from the USA.
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Old 04-02-2020, 01:45   #7
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Re: opencpn.org non-responsive

transmitterdan is correct, your provider has done something wrong.
See here: https://www.netactuate.com/anycast
Maybe this service has not been payed by your provider or something else...
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Old 13-02-2020, 05:23   #8
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Re: opencpn.org non-responsive

I took it up with my ISP (BT) and eventually registered a 'complaint' and got it elevated to their technical department. A week later they wanted to close the complaint and when I checked, I have access to the website back. SO they must have fixed it.
Thanks to all who helped me resolve this.
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