internet blocking problem ?

On 9/10/2015 6:32 PM, Jon Elson wrote: I run my own DNS server that talks to OPENDNS, located in Saratoga, CA, USA. ISP is Comcast residential cable modem service. I can access the above pico-systems link, and was able to follow around the webring with no issues, using Firefox on a PC in my internal net. Basically see no problems accessing any of the pages on sites. From my server I see: nslookup members.iinet.net.au Server: 127.0.0.1 Address: 127.0.0.1#53 Non-authoritative answer: Name: members.iinet.net.au Address: 203.0.178.90 ~[17] tracepath -l 1500 members.iinet.net.au 1: router.home.lan 2.577ms 2: 67.169.100.1 12.317ms 3: te-0-3-0-15-sur04.santaclara.ca.sfba.comcast.net 11.122ms 4: te-0-5-0-2-sur03.santaclara.ca.sfba.comcast.net 11.965ms asymm 3 5: he-0-3-0-4-ar01.santaclara.ca.sfba.comcast.net 11.750ms asymm 4 6: no reply 7: he-0-11-0-1-pe02.529bryant.ca.ibone.comcast.net 11.989ms asymm 6 8: 50.248.118.238 11.968ms asymm 7 9: be2013.ccr21.sjc03.atlas.cogentco.com 13.105ms asymm 8 10: be2000.ccr21.sjc01.atlas.cogentco.com 14.580ms asymm 9 11: no reply 12: be2019.ccr21.lax04.atlas.cogentco.com 22.400ms asymm 8 13: no reply 14: no reply 15: ae0.cr1.mel4.on.ii.net 217.966ms asymm 19 16: ae5.cr1.adl6.on.ii.net 218.017ms asymm 18 17: ae0.cr1.adl2.on.ii.net 216.772ms 18: aex.cr1.per1.on.ii.net 223.499ms asymm 16 19: ae0.cr1.per4.on.ii.net 214.932ms asymm 14 20: po6-10.per-qv1-bdr1.on.ii.net 214.709ms asymm 15 21: te1-0-1-113.per-qv1-bdr2.on.ii.net 231.016ms asymm 14 22: gi3-5.icp-qv1-core1.iinet.net.au 214.557ms asymm 15 23: 203.215.4.208 215.310ms asymm 15 24: members.iinet.net.au 214.540ms asymm 16 25: vl311.icp-osb-core1.iinet.net.au 242.611ms asymm 15 26: vl311.icp-osb-core1.iinet.net.au 214.764ms asymm 15 27: vl311.icp-osb-core1.iinet.net.au 216.161ms asymm 15 28: vl311.icp-osb-core1.iinet.net.au 220.364ms asymm 15 29: members.iinet.net.au 214.646ms asymm 16 30: vl311.icp-osb-core1.iinet.net.au 215.907ms asymm 15 31: members.iinet.net.au 213.915ms asymm 16