[0] 0.136.166.83.in-addr.arpa.: domain name does not exist
[0] 1.136.166.83.in-addr.arpa.: domain name does not exist
[0] 2.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 3.136.166.83.in-addr.arpa. domain name pointer od-23d584.infomaniak.ch
[0] 4.136.166.83.in-addr.arpa.: domain name does not exist
[0] 5.136.166.83.in-addr.arpa.: domain name does not exist
[0] 6.136.166.83.in-addr.arpa.: domain name does not exist
[0] 7.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 8.136.166.83.in-addr.arpa. domain name pointer od-2368ed.infomaniak.ch
[3600] 9.136.166.83.in-addr.arpa. domain name pointer od-0a5e75.infomaniak.ch
[3600] 10.136.166.83.in-addr.arpa. domain name pointer od-67df95.infomaniak.ch
[3600] 11.136.166.83.in-addr.arpa. domain name pointer od-f7bd9d.infomaniak.ch
[3600] 12.136.166.83.in-addr.arpa. domain name pointer od-cda70b.infomaniak.ch
[3600] 13.136.166.83.in-addr.arpa. domain name pointer od-c8069a.infomaniak.ch
[3600] 14.136.166.83.in-addr.arpa. domain name pointer od-9cd9b7.infomaniak.ch
[3600] 15.136.166.83.in-addr.arpa. domain name pointer od-ef24ef.infomaniak.ch
[3600] 16.136.166.83.in-addr.arpa. domain name pointer od-ee3b0c.infomaniak.ch
[3600] 17.136.166.83.in-addr.arpa. domain name pointer od-ab361e.infomaniak.ch
[3600] 18.136.166.83.in-addr.arpa. domain name pointer od-6aa768.infomaniak.ch
[3600] 19.136.166.83.in-addr.arpa. domain name pointer od-1cf7d1.infomaniak.ch
[3600] 20.136.166.83.in-addr.arpa. domain name pointer od-546466.infomaniak.ch
[3600] 21.136.166.83.in-addr.arpa. domain name pointer od-51792f.infomaniak.ch
[3600] 22.136.166.83.in-addr.arpa. domain name pointer od-08a1ff.infomaniak.ch
[3600] 23.136.166.83.in-addr.arpa. domain name pointer od-cddb81.infomaniak.ch
[3600] 24.136.166.83.in-addr.arpa. domain name pointer od-37b824.infomaniak.ch
[3600] 25.136.166.83.in-addr.arpa. domain name pointer od-77e52e.infomaniak.ch
[3600] 26.136.166.83.in-addr.arpa. domain name pointer od-004faf.infomaniak.ch
[0] 27.136.166.83.in-addr.arpa.: domain name does not exist
[0] 28.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 29.136.166.83.in-addr.arpa. domain name pointer od-5d07bf.infomaniak.ch
[0] 30.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 31.136.166.83.in-addr.arpa. domain name pointer od-5182c3.infomaniak.ch
[3600] 32.136.166.83.in-addr.arpa. domain name pointer od-2ffe84.infomaniak.ch
[3600] 33.136.166.83.in-addr.arpa. domain name pointer od-76bbc0.infomaniak.ch
[3600] 34.136.166.83.in-addr.arpa. domain name pointer od-150e18.infomaniak.ch
[3600] 35.136.166.83.in-addr.arpa. domain name pointer od-52a1ce.infomaniak.ch
[0] 36.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 37.136.166.83.in-addr.arpa. domain name pointer od-81f928.infomaniak.ch
[0] 38.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 39.136.166.83.in-addr.arpa. domain name pointer od-098498.infomaniak.ch
[3600] 40.136.166.83.in-addr.arpa. domain name pointer od-725e13.infomaniak.ch
[3600] 41.136.166.83.in-addr.arpa. domain name pointer od-3c1d7c.infomaniak.ch
[0] 42.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 43.136.166.83.in-addr.arpa. domain name pointer od-281f76.infomaniak.ch
[3600] 44.136.166.83.in-addr.arpa. domain name pointer od-f6a543.infomaniak.ch
[3600] 45.136.166.83.in-addr.arpa. domain name pointer od-3e8e61.infomaniak.ch
[3600] 46.136.166.83.in-addr.arpa. domain name pointer od-8c59ea.infomaniak.ch
[3600] 47.136.166.83.in-addr.arpa. domain name pointer od-205222.infomaniak.ch
[3600] 48.136.166.83.in-addr.arpa. domain name pointer od-77bacb.infomaniak.ch
[3600] 49.136.166.83.in-addr.arpa. domain name pointer od-813dbc.infomaniak.ch
[3600] 50.136.166.83.in-addr.arpa. domain name pointer od-230c19.infomaniak.ch
[3600] 51.136.166.83.in-addr.arpa. domain name pointer od-dd7b85.infomaniak.ch
[3600] 52.136.166.83.in-addr.arpa. domain name pointer od-4e4ef6.infomaniak.ch
[3600] 53.136.166.83.in-addr.arpa. domain name pointer od-dc6eb9.infomaniak.ch
[3600] 54.136.166.83.in-addr.arpa. domain name pointer od-040515.infomaniak.ch
[3600] 55.136.166.83.in-addr.arpa. domain name pointer od-e4f700.infomaniak.ch
[0] 56.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 57.136.166.83.in-addr.arpa. domain name pointer od-39b7ed.infomaniak.ch
[3600] 58.136.166.83.in-addr.arpa. domain name pointer od-93d2df.infomaniak.ch
[3600] 59.136.166.83.in-addr.arpa. domain name pointer od-65309b.infomaniak.ch
[3600] 60.136.166.83.in-addr.arpa. domain name pointer od-2ac6c7.infomaniak.ch
[3600] 61.136.166.83.in-addr.arpa. domain name pointer od-62affa.infomaniak.ch
[3600] 62.136.166.83.in-addr.arpa. domain name pointer od-ca33e8.infomaniak.ch
[3600] 63.136.166.83.in-addr.arpa. domain name pointer od-ad61eb.infomaniak.ch
[3600] 64.136.166.83.in-addr.arpa. domain name pointer od-ec3900.infomaniak.ch
[3600] 65.136.166.83.in-addr.arpa. domain name pointer od-f6126f.infomaniak.ch
[3600] 66.136.166.83.in-addr.arpa. domain name pointer od-b88480.infomaniak.ch
[0] 67.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 68.136.166.83.in-addr.arpa. domain name pointer od-cada14.infomaniak.ch
[3600] 69.136.166.83.in-addr.arpa. domain name pointer od-8b686d.infomaniak.ch
[3600] 70.136.166.83.in-addr.arpa. domain name pointer od-8f28d0.infomaniak.ch
[3600] 71.136.166.83.in-addr.arpa. domain name pointer od-f68e41.infomaniak.ch
[3600] 72.136.166.83.in-addr.arpa. domain name pointer od-639568.infomaniak.ch
[3600] 73.136.166.83.in-addr.arpa. domain name pointer od-070b80.infomaniak.ch
[3600] 74.136.166.83.in-addr.arpa. domain name pointer od-a7aebf.infomaniak.ch
[3600] 75.136.166.83.in-addr.arpa. domain name pointer od-5f4ea3.infomaniak.ch
[3600] 76.136.166.83.in-addr.arpa. domain name pointer od-21095c.infomaniak.ch
[3600] 77.136.166.83.in-addr.arpa. domain name pointer od-3cb7d6.infomaniak.ch
[3600] 78.136.166.83.in-addr.arpa. domain name pointer od-9a49d3.infomaniak.ch
[3600] 79.136.166.83.in-addr.arpa. domain name pointer od-260caa.infomaniak.ch
[3600] 80.136.166.83.in-addr.arpa. domain name pointer od-ce6b6a.infomaniak.ch
[0] 81.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 82.136.166.83.in-addr.arpa. domain name pointer od-0e322f.infomaniak.ch
[3600] 83.136.166.83.in-addr.arpa. domain name pointer od-feae33.infomaniak.ch
[3600] 84.136.166.83.in-addr.arpa. domain name pointer od-5bbe70.infomaniak.ch
[3600] 85.136.166.83.in-addr.arpa. domain name pointer od-38020c.infomaniak.ch
[3600] 86.136.166.83.in-addr.arpa. domain name pointer od-e655e6.infomaniak.ch
[3600] 87.136.166.83.in-addr.arpa. domain name pointer od-307847.infomaniak.ch
[3600] 88.136.166.83.in-addr.arpa. domain name pointer od-b97dc6.infomaniak.ch
[3600] 89.136.166.83.in-addr.arpa. domain name pointer od-07c668.infomaniak.ch
[3600] 90.136.166.83.in-addr.arpa. domain name pointer od-add3f2.infomaniak.ch
[3600] 91.136.166.83.in-addr.arpa. domain name pointer od-1c75ec.infomaniak.ch
[0] 92.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 93.136.166.83.in-addr.arpa. domain name pointer od-4b21f8.infomaniak.ch
[3600] 94.136.166.83.in-addr.arpa. domain name pointer od-bba7d7.infomaniak.ch
[3600] 95.136.166.83.in-addr.arpa. domain name pointer od-bcc238.infomaniak.ch
[3600] 96.136.166.83.in-addr.arpa. domain name pointer od-c971d6.infomaniak.ch
[3600] 97.136.166.83.in-addr.arpa. domain name pointer od-5f2176.infomaniak.ch
[3600] 98.136.166.83.in-addr.arpa. domain name pointer od-1c7b12.infomaniak.ch
[3600] 99.136.166.83.in-addr.arpa. domain name pointer od-5e67ad.infomaniak.ch
[3600] 100.136.166.83.in-addr.arpa. domain name pointer od-d26296.infomaniak.ch
[3600] 101.136.166.83.in-addr.arpa. domain name pointer od-2090ac.infomaniak.ch
[3600] 102.136.166.83.in-addr.arpa. domain name pointer od-8a1d1c.infomaniak.ch
[3600] 103.136.166.83.in-addr.arpa. domain name pointer od-000094.infomaniak.ch
[3600] 104.136.166.83.in-addr.arpa. domain name pointer od-8277a3.infomaniak.ch
[3600] 105.136.166.83.in-addr.arpa. domain name pointer od-4a522a.infomaniak.ch
[3600] 106.136.166.83.in-addr.arpa. domain name pointer od-c9ba28.infomaniak.ch
[3600] 107.136.166.83.in-addr.arpa. domain name pointer od-58ddfd.infomaniak.ch
[3600] 108.136.166.83.in-addr.arpa. domain name pointer od-ecbf73.infomaniak.ch
[3600] 109.136.166.83.in-addr.arpa. domain name pointer od-b578d0.infomaniak.ch
[0] 110.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 111.136.166.83.in-addr.arpa. domain name pointer od-c0931f.infomaniak.ch
[0] 112.136.166.83.in-addr.arpa.: domain name does not exist
[0] 113.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 114.136.166.83.in-addr.arpa. domain name pointer od-70d534.infomaniak.ch
[3600] 115.136.166.83.in-addr.arpa. domain name pointer od-accf61.infomaniak.ch
[0] 116.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 117.136.166.83.in-addr.arpa. domain name pointer od-f8b0f5.infomaniak.ch
[0] 118.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 119.136.166.83.in-addr.arpa. domain name pointer od-afe984.infomaniak.ch
[3600] 120.136.166.83.in-addr.arpa. domain name pointer od-72b115.infomaniak.ch
[3600] 121.136.166.83.in-addr.arpa. domain name pointer od-484b06.infomaniak.ch
[3600] 122.136.166.83.in-addr.arpa. domain name pointer od-239d99.infomaniak.ch
[3600] 123.136.166.83.in-addr.arpa. domain name pointer od-ba8f35.infomaniak.ch
[3600] 124.136.166.83.in-addr.arpa. domain name pointer od-209dd6.infomaniak.ch
[0] 125.136.166.83.in-addr.arpa.: domain name does not exist
[0] 126.136.166.83.in-addr.arpa.: domain name does not exist
[0] 127.136.166.83.in-addr.arpa.: domain name does not exist
[0] 128.136.166.83.in-addr.arpa.: domain name does not exist
[0] 129.136.166.83.in-addr.arpa.: domain name does not exist
[0] 130.136.166.83.in-addr.arpa.: domain name does not exist
[0] 131.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 132.136.166.83.in-addr.arpa. domain name pointer ov-ac9ec8.infomaniak.ch
[0] 133.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 134.136.166.83.in-addr.arpa. domain name pointer ov-fd1d18.infomaniak.ch
[3600] 135.136.166.83.in-addr.arpa. domain name pointer ig-d0956b.infomaniak.ch
[3600] 136.136.166.83.in-addr.arpa. domain name pointer ov-7e06c7.infomaniak.ch
[3600] 137.136.166.83.in-addr.arpa. domain name pointer ov-a99a21.infomaniak.ch
[3600] 138.136.166.83.in-addr.arpa. domain name pointer ov-eb0e7b.infomaniak.ch
[0] 139.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 140.136.166.83.in-addr.arpa. domain name pointer ov-97bc73.infomaniak.ch
[3600] 141.136.166.83.in-addr.arpa. domain name pointer ov-99953f.infomaniak.ch
[3600] 142.136.166.83.in-addr.arpa. domain name pointer ov-f0e090.infomaniak.ch
[3600] 143.136.166.83.in-addr.arpa. domain name pointer ov-ef7a21.infomaniak.ch
[3600] 144.136.166.83.in-addr.arpa. domain name pointer ov-2f0c9a.infomaniak.ch
[3600] 145.136.166.83.in-addr.arpa. domain name pointer ov-81f4d3.infomaniak.ch
[0] 146.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 147.136.166.83.in-addr.arpa. domain name pointer ov-c1c2eb.infomaniak.ch
[0] 148.136.166.83.in-addr.arpa.: domain name does not exist
[0] 149.136.166.83.in-addr.arpa.: domain name does not exist
[0] 150.136.166.83.in-addr.arpa.: domain name does not exist
[0] 151.136.166.83.in-addr.arpa.: domain name does not exist
[0] 152.136.166.83.in-addr.arpa.: domain name does not exist
[0] 153.136.166.83.in-addr.arpa.: domain name does not exist
[0] 154.136.166.83.in-addr.arpa.: domain name does not exist
[0] 155.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 156.136.166.83.in-addr.arpa. domain name pointer ov-f4f090.infomaniak.ch
[0] 157.136.166.83.in-addr.arpa.: domain name does not exist
[0] 158.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 159.136.166.83.in-addr.arpa. domain name pointer ig-cf35dc.infomaniak.ch
[3600] 160.136.166.83.in-addr.arpa. domain name pointer ov-5d5bfa.infomaniak.ch
[3600] 161.136.166.83.in-addr.arpa. domain name pointer ig-89da39.infomaniak.ch
[0] 162.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 163.136.166.83.in-addr.arpa. domain name pointer ov-1cd2e8.infomaniak.ch
[3600] 164.136.166.83.in-addr.arpa. domain name pointer ov-2895d6.infomaniak.ch
[3600] 165.136.166.83.in-addr.arpa. domain name pointer ov-ca9702.infomaniak.ch
[3600] 166.136.166.83.in-addr.arpa. domain name pointer ov-024cc9.infomaniak.ch
[3600] 167.136.166.83.in-addr.arpa. domain name pointer ov-37b177.infomaniak.ch
[0] 168.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 169.136.166.83.in-addr.arpa. domain name pointer ov-d7ba9e.infomaniak.ch
[0] 170.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 171.136.166.83.in-addr.arpa. domain name pointer ig-7c6790.infomaniak.ch
[0] 172.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 173.136.166.83.in-addr.arpa. domain name pointer ov-68b9ab.infomaniak.ch
[0] 174.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 175.136.166.83.in-addr.arpa. domain name pointer ov-afb0cb.infomaniak.ch
[3600] 176.136.166.83.in-addr.arpa. domain name pointer ov-abdf1f.infomaniak.ch
[3600] 177.136.166.83.in-addr.arpa. domain name pointer ov-169729.infomaniak.ch
[3600] 178.136.166.83.in-addr.arpa. domain name pointer ov-3d0da7.infomaniak.ch
[3600] 179.136.166.83.in-addr.arpa. domain name pointer ov-6de2e4.infomaniak.ch
[0] 180.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 181.136.166.83.in-addr.arpa. domain name pointer ov-eb8e77.infomaniak.ch
[3600] 182.136.166.83.in-addr.arpa. domain name pointer ov-b59419.infomaniak.ch
[3600] 183.136.166.83.in-addr.arpa. domain name pointer ov-bc314a.infomaniak.ch
[3600] 184.136.166.83.in-addr.arpa. domain name pointer ov-4b92e2.infomaniak.ch
[3600] 185.136.166.83.in-addr.arpa. domain name pointer ov-dc10e5.infomaniak.ch
[3600] 186.136.166.83.in-addr.arpa. domain name pointer ov-f4a40f.infomaniak.ch
[0] 187.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 188.136.166.83.in-addr.arpa. domain name pointer ov-f596fa.infomaniak.ch
[3600] 189.136.166.83.in-addr.arpa. domain name pointer ov-4ccb9f.infomaniak.ch
[3600] 190.136.166.83.in-addr.arpa. domain name pointer ov-0939bf.infomaniak.ch
[3600] 191.136.166.83.in-addr.arpa. domain name pointer ov-0d67c3.infomaniak.ch
[3600] 192.136.166.83.in-addr.arpa. domain name pointer ov-f9df94.infomaniak.ch
[0] 193.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 194.136.166.83.in-addr.arpa. domain name pointer ov-c4a4f8.infomaniak.ch
[0] 195.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 196.136.166.83.in-addr.arpa. domain name pointer ig-49bc7f.infomaniak.ch
[3600] 197.136.166.83.in-addr.arpa. domain name pointer ov-99a6b0.infomaniak.ch
[3600] 198.136.166.83.in-addr.arpa. domain name pointer ov-6d61e1.infomaniak.ch ov-7fb346.infomaniak.ch
[0] 199.136.166.83.in-addr.arpa.: domain name does not exist
[0] 200.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 201.136.166.83.in-addr.arpa. domain name pointer ov-603d34.infomaniak.ch
[0] 202.136.166.83.in-addr.arpa.: domain name does not exist
[0] 203.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 204.136.166.83.in-addr.arpa. domain name pointer ov-8d4469.infomaniak.ch
[3600] 205.136.166.83.in-addr.arpa. domain name pointer ov-07a472.infomaniak.ch
[3600] 206.136.166.83.in-addr.arpa. domain name pointer ov-dcc9be.infomaniak.ch
[0] 207.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 208.136.166.83.in-addr.arpa. domain name pointer ov-4f0666.infomaniak.ch
[3600] 209.136.166.83.in-addr.arpa. domain name pointer ov-f1ec83.infomaniak.ch
[0] 210.136.166.83.in-addr.arpa.: domain name does not exist
[0] 211.136.166.83.in-addr.arpa.: domain name does not exist
[0] 212.136.166.83.in-addr.arpa.: domain name does not exist
[0] 213.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 214.136.166.83.in-addr.arpa. domain name pointer mail.chrometech.com
[0] 215.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 216.136.166.83.in-addr.arpa. domain name pointer ov-38f7d2.infomaniak.ch ov-de3157.infomaniak.ch
[3600] 217.136.166.83.in-addr.arpa. domain name pointer ov-3c3474.infomaniak.ch
[3600] 218.136.166.83.in-addr.arpa. domain name pointer ov-486854.infomaniak.ch
[3600] 219.136.166.83.in-addr.arpa. domain name pointer ov-1c889b.infomaniak.ch
[3600] 220.136.166.83.in-addr.arpa. domain name pointer ov-374b0d.infomaniak.ch
[3600] 221.136.166.83.in-addr.arpa. domain name pointer ween.frequency.ch
[3600] 222.136.166.83.in-addr.arpa. domain name pointer ov-fc1f89.infomaniak.ch
[0] 223.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 224.136.166.83.in-addr.arpa. domain name pointer ov-6cf5a5.infomaniak.ch
[3600] 225.136.166.83.in-addr.arpa. domain name pointer ov-a54aeb.infomaniak.ch
[3600] 226.136.166.83.in-addr.arpa. domain name pointer ov-b87428.infomaniak.ch
[0] 227.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 228.136.166.83.in-addr.arpa. domain name pointer ov-dcee7b.infomaniak.ch ov-e58416.infomaniak.ch
[0] 229.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 230.136.166.83.in-addr.arpa. domain name pointer ov-a0ac3d.infomaniak.ch
[3600] 231.136.166.83.in-addr.arpa. domain name pointer ov-e8976e.infomaniak.ch
[3600] 232.136.166.83.in-addr.arpa. domain name pointer ov-660926.infomaniak.ch
[3600] 233.136.166.83.in-addr.arpa. domain name pointer ov-db071e.infomaniak.ch
[3600] 234.136.166.83.in-addr.arpa. domain name pointer ov-77dc11.infomaniak.ch
[0] 235.136.166.83.in-addr.arpa.: domain name does not exist
[0] 236.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 237.136.166.83.in-addr.arpa. domain name pointer ov-ab3e87.infomaniak.ch ov-c75d9b.infomaniak.ch
[0] 238.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 239.136.166.83.in-addr.arpa. domain name pointer ov-7de0ae.infomaniak.ch
[3600] 240.136.166.83.in-addr.arpa. domain name pointer ov-f7ec4d.infomaniak.ch
[0] 241.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 242.136.166.83.in-addr.arpa. domain name pointer ov-0c4dfb.infomaniak.ch
[3600] 243.136.166.83.in-addr.arpa. domain name pointer ov-f11a31.infomaniak.ch
[0] 244.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 245.136.166.83.in-addr.arpa. domain name pointer ov-d927fe.infomaniak.ch
[3600] 246.136.166.83.in-addr.arpa. domain name pointer ov-c97fbb.infomaniak.ch ov-d17ff0.infomaniak.ch
[3600] 247.136.166.83.in-addr.arpa. domain name pointer ov-55335e.infomaniak.ch
[3600] 248.136.166.83.in-addr.arpa. domain name pointer ov-e53b23.infomaniak.ch
[0] 249.136.166.83.in-addr.arpa.: domain name does not exist
[0] 250.136.166.83.in-addr.arpa.: domain name does not exist
[3600] 251.136.166.83.in-addr.arpa. domain name pointer ov-069a25.infomaniak.ch
[3600] 252.136.166.83.in-addr.arpa. domain name pointer ov-b228d4.infomaniak.ch
[0] 253.136.166.83.in-addr.arpa.: domain name does not exist
[0] 254.136.166.83.in-addr.arpa.: domain name does not exist
[0] 255.136.166.83.in-addr.arpa.: domain name does not exist