I have no idea how to recognize this DDR. My eyes blurry when I look thru VV. Too many. Hopefully, to get opinion from Masters
There are only two business strike doubled dies listed for 2009 D. The rest are on the satin finish coins. Yours does not match the two listed but it is always possible to have a new variety come along. You can always send to John Wexler for attribution. It costs $3.00 for one side or $5.00 for both sides plus return shipping. You can use the link Dave provided to find out how to submit to John.
If talking about what looks to be "webbing", I wouldn't get my hopes up. Anything else is likely glare.
I learned about the webbing the hard way with a submission to John. It, in many cases, is die abrasion doubling which is not an error. 2009 P Formative Years WDDR-044 has what looks like die abrasion doubling but is actually, according to him, a doubled die. It's really tough sometimes on these.