I would start with basic stuff first. Traceroutes to check if/where the packets are being dropped. If the path is clear, then it's probably a HTTP level block, in which case figure out if these companies share the same CDN/web protection solution/hoster. If that's the case, contact them directly. Regards, Filip Hruska On 20 March 2019 3:02:13 pm GMT+01:00, John Alcock <john@alcock.org> wrote:
Odd Issues
We recently went through an IP Broker and bought a /18 worth of IP's
I am listing all my information below. Should be public record.
AS Number/Range 395437 AS Handle AS395437 AS Name HIGHLANDTEL RPKI Certified Yes
As for the IP Block
Net Range 138.43.128.0 - 138.43.191.255 CIDR 138.43.128.0/18 Net Name HCL-73 Net Handle NET-138-43-128-0-1 Net Type Direct Allocation Parent NET-138-0-0-0-0 (VR-ARIN) RPKI Certified Yes
In addition, I believe I got all the information in the IRR. I am unclear on this part, but I do know ATT is happy now. I can pass traffic through their network.
whois -h whois.bgpmon.net " --roa 395437 138.43.128.0/24"
0 - Valid ------------------------ ROA Details ------------------------ Origin ASN: AS395437 Not valid Before: 2019-02-13 05:00:00 Not valid After: 2029-02-01 05:00:00 Expires in 9y318d10h46m2.39999997615814s Trust Anchor: rpki.arin.net Prefixes: 138.43.128.0/18 (max length /24)
So here is my problem. There are certain sites I can not get to on the new ip block.
clover.com - They are a large POS vendor catering to small business idrive.com - Online backup heart.org - american heart association onlineproviderservices.com - Looks like an outsourced group that handles medicare landstar.com - trucking company
I am working on trying to contact the companies above, but I have started resorting to public shaming on social media. Not an ideal solution.
My thought, could I be missing something? Perhaps I need to add a specfic entry in the IRR or anything? Just seems like a lot of sites will not accept my traffic.
Any experts like to chime in?
John
-- Sent from my Android device with K-9 Mail. Please excuse my brevity.