So I have been using a CNAME now for routing to my network via Cloudflare as a proxy for several months. I used to use A records. As of today, I can no longer access my exposed services externally. The requests always time out.
After performing a traceroute, it no longer routes to Cloudflare. IDK what’s going on. It is routing somewhere to the Netherlands is all I know. I have since locked away all my services and blocked the ports I had exposed for now. It’s routing from comcast’s network, straight to a server in Europe. Here is the trace starting a few steps down for anonymity:
5 9 ms 9 ms 9 ms be-306-arsc1.saltlakecity.ut.utah.comcast. net [24.124.175.29]
6 10 ms 10 ms 9 ms 24.124.175.214
7 23 ms 26 ms 21 ms be-36721-cs02.champa.co.ibone.comcast. net [96.110.43.229]
8 21 ms 21 ms 21 ms be-3211-pe11.910fifteenth.co.ibone.comcast. net [96.110.33.118]
9 37 ms * * 50.208.235.198
10 * 38 ms * kanc-bb2-link.ip.twelve99. net [62.115.139.204]
11 37 ms 37 ms 37 ms kanc-b2-link.ip.twelve99. net [62.115.138.75]
12 43 ms 43 ms 43 ms chi-b23-link.ip.twelve99. net [62.115.125.152]
13 61 ms 61 ms 61 ms nyk-bb1-link.ip.twelve99. net [80.91.246.163]
14 129 ms 128 ms 128 ms ldn-bb4-link.ip.twelve99. net [62.115.112.245]
15 140 ms 141 ms 141 ms adm-bb4-link.ip.twelve99. net [62.115.134.26]
16 141 ms 141 ms 141 ms adm-b1-link.ip.twelve99. net [62.115.137.65]
17 143 ms 142 ms 142 ms ellada-ic-321420-adm-b5.ip.twelve99-cust. net [213.248.83.225]
18 155 ms 192 ms 297 ms 37.46.195.164
19 148 ms 206 ms 167 ms 37.46.195.3
20 145 ms 154 ms 144 ms 195.20.49.78
Did Comcast’s own routing tables get poisoned or something? I’ve been using these services for years and this is the first time something like this has happened.
I don’t even know where to begin to correct this either. Calling the number for security via WhoIs. com on the last comcast hop yields no help.
Thanks!