New round of contacting operators for DNS issues and badexiting problematic relays (03/08/2021)

In our latest scan there were a lot of relays with TTL expired issues (30)

06804E6383EE94E83C9453F39B1E524C272D6D84
0D12D8E72DED99EE31BB0C57789352BED0CEEEFF
1AB5E57A8356C94803B9199FD4A9845854E6A0AC
4BFC9C631A93FF4BA3AA84BC6931B4310C38A263
530277866466A1425F43A73DBFCB5FC7410C9852
53B1C6E35706C9EC30B9468B61DFBB67F29BFC2F
5788CEC0A7C5EE251FC72C55730A6B1FCAEA1D93
5BA19B5D5AB0CB9EF8EA33DA77585B75449400B0
61C03827FD9914CDCB2EA809A824A435AEA0189A
61D1CDF92A05E59A06B6E20A39247696712B0009
6391FC08FA1587F474AEA854D91A656F5EB7212C
67B751FF156E76F6B715BDBA2F23CF2D3BE43CFA
763B7D67A6B2D19B3E9EA57D1FBDC48F3B85B559
7AFC157269130BCF36BCCAC0F2DAA0685E70D40D
7E5B10C6AD637667C3419195FBF78EA809DBC8A2
8CF987FF43FB7F3D9AA4C4F3D96FFDF247A9A6C2
8EC720BE33B7F6D59A3495B400BF36DEA6B97D21
9661AC95717798884F3E3727D360DD98D66727CC
96E095D5CDBFC3988DEB708EC155346472402C32
97AEE1EEFBCBB6FF8FA482029830E8E10A961883
B1045E12FA4EA0D457A74013866CB41DC0D290BF
B27CF1DCEECD50F7992B07D720D7F6BF0EDF9D40
B2FB3A302B56EFDBF0CA061E84BE4599305CE477
BE0AC3B6692085308CA766F9E03736D1CAAED6F3
C282248597D1C8522A2A7525E61C8B77BBC37614
C8AE26D4819504D0157AD4C5DE7D5A0A7E190D10
CD685F61CDDAF92EA1944DC8ACDCD2E2AA7A8AC2
D24D0C28AB48768CF8B79DD762D61DB4FD015677
DE847D94E78B2E560AB87D272DC90192D3144F17
F34E681AF8226DEBC9135A48F61DEF9F68966BA5

and 2 that showed signs of relays going down while testing (this is usually visible by Circuit error: Circuit failed: TIMEOUT measuring results followed by Circuit error: 552 No such router $fp ones.

22F74E176F803499D4F80D9CE7D325883A8C0E45
B707F6F48F6A05D1E18E242DF07693B24DED8E2A