this issue is back again your KLT Cape Town point is once again at fault local is fine just out to international servers.
Tracing route to
www.bbc.net.uk [212.58.244.68]
over a maximum of 30 hops:
1 1 ms <1 ms <1 ms 192.168.1.1
2 * * * Request timed out.
3 63 ms 65 ms 67 ms dbn-up1.ip.adsl.co.za [169.1.5.161]
4 66 ms 66 ms 66 ms dbn-up2.ip.adsl.co.za [169.1.5.162]
5 150 ms 154 ms 167 ms dbn-in1.ip.adsl.co.za [169.1.5.204]
6 * 67 ms 70 ms 41.162.84.192
7 77 ms 75 ms 79 ms 172.18.1.162
8 139 ms 142 ms 145 ms if-ae-7-0.tcore2.JSO-Johannesburg.as6453.net [41.206.179.13]
9 339 ms 322 ms 345 ms if-ae-2-2.tcore1.JSO-Johannesburg.as6453.net [216.6.55.85]
10 333 ms 339 ms 334 ms if-ae-4-2.tcore1.KLT-Cape-Town.as6453.net [41.206.178.2]
11 240 ms 234 ms 230 ms if-ae-5-40.tcore2.PV9-Lisbon.as6453.net [80.231.159.89]
12 246 ms 247 ms 240 ms if-ae-2-2.tcore1.PV9-Lisbon.as6453.net [80.231.158.5]
13 244 ms 238 ms 244 ms if-ae-1-3.tcore1.SV8-Highbridge.as6453.net [80.231.158.30]
14 242 ms 313 ms 244 ms if-ae-2-2.tcore2.SV8-Highbridge.as6453.net [80.231.139.1]
15 333 ms 342 ms 331 ms if-ae-11-2.tcore1.L78-London.as6453.net [80.231.139.42]
16 249 ms 249 ms 251 ms if-ae-17-2.tcore1.LDN-London.as6453.net [80.231.130.130]
17 244 ms 242 ms 245 ms 195.219.83.102
18 * * * Request timed out.
19 341 ms 335 ms 330 ms unknown.Level3.net [212.187.139.230]
20 * * * Request timed out.
21 * 315 ms 331 ms ae0.er01.telhc.bbc.co.uk [132.185.254.109]
22 243 ms 241 ms 246 ms 132.185.255.148
23 237 ms 230 ms 225 ms bbc-vip113.telhc.bbc.co.uk [212.58.244.68]
Trace complete.