[0] 0.109.21.67.in-addr.arpa.: domain name does not exist
[0] 1.109.21.67.in-addr.arpa.: domain name does not exist
[0] 2.109.21.67.in-addr.arpa.: domain name does not exist
[0] 3.109.21.67.in-addr.arpa.: domain name does not exist
[1800] 4.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1c-df-a9-51-70.cpe.quadro.net
[0] 5.109.21.67.in-addr.arpa.: domain name does not exist
[21600] 6.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1c-f0-42-97-c9.cpe.quadro.net
[0] 7.109.21.67.in-addr.arpa.: domain name does not exist
[21600] 8.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1c-df-ec-bc-56.cpe.quadro.net
[16776] 9.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1b-24-98-78-3c.cpe.quadro.net
[0] 10.109.21.67.in-addr.arpa.: domain name does not exist
[21600] 11.109.21.67.in-addr.arpa. domain name pointer dhcp-0-25-11-84-65-1c.cpe.quadro.net
[0] 12.109.21.67.in-addr.arpa.: domain name does not exist
[16776] 13.109.21.67.in-addr.arpa. domain name pointer dhcp-0-26-5a-f7-49-33.cpe.quadro.net
[0] 14.109.21.67.in-addr.arpa.: domain name does not exist
[0] 15.109.21.67.in-addr.arpa.: domain name does not exist
[16541] 16.109.21.67.in-addr.arpa. domain name pointer dhcp-0-16-76-e3-99-9d.cpe.quadro.net
[21600] 17.109.21.67.in-addr.arpa. domain name pointer dhcp-0-f-66-5a-59-c0.cpe.quadro.net
[0] 18.109.21.67.in-addr.arpa.: domain name does not exist
[21600] 19.109.21.67.in-addr.arpa. domain name pointer dhcp-0-25-11-3e-15-3.cpe.quadro.net
[0] 20.109.21.67.in-addr.arpa.: domain name does not exist
[15296] 21.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1a-70-e9-c7-da.cpe.quadro.net
[15296] 22.109.21.67.in-addr.arpa. domain name pointer dhcp-0-c-f1-8e-ce-bf.cpe.quadro.net
[17031] 23.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1-6c-54-ca-f.cpe.quadro.net
[21600] 24.109.21.67.in-addr.arpa. domain name pointer dhcp-0-26-5a-b8-8e-b4.cpe.quadro.net
[0] 25.109.21.67.in-addr.arpa.: domain name does not exist
[17031] 26.109.21.67.in-addr.arpa. domain name pointer dhcp-0-17-9a-9d-e9-b5.cpe.quadro.net
[1800] 27.109.21.67.in-addr.arpa. domain name pointer dhcp-0-50-18-e-c8-6d.cpe.quadro.net
[0] 28.109.21.67.in-addr.arpa.: domain name does not exist
[0] 29.109.21.67.in-addr.arpa.: domain name does not exist
[16983] 30.109.21.67.in-addr.arpa. domain name pointer dhcp-0-21-29-91-49-31.cpe.quadro.net
[17426] 31.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1f-29-84-51-da.cpe.quadro.net
[17108] 32.109.21.67.in-addr.arpa. domain name pointer dhcp-0-18-e7-c9-c8-dd.cpe.quadro.net
[19801] 33.109.21.67.in-addr.arpa. domain name pointer dhcp-0-24-1-75-9-fe.cpe.quadro.net
[20100] 34.109.21.67.in-addr.arpa. domain name pointer dhcp-0-24-1-79-c8-5e.cpe.quadro.net
[16242] 35.109.21.67.in-addr.arpa. domain name pointer dhcp-0-13-72-31-7a-c2.cpe.quadro.net
[1800] 36.109.21.67.in-addr.arpa. domain name pointer dhcp-0-50-18-e-c8-6d.cpe.quadro.net
[21600] 37.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1c-10-6e-2c-8d.cpe.quadro.net
[19951] 38.109.21.67.in-addr.arpa. domain name pointer dhcp-0-e-c-dd-76-17.cpe.quadro.net
[21600] 39.109.21.67.in-addr.arpa. domain name pointer dhcp-0-c-f1-90-a3-e7.cpe.quadro.net
[16776] 40.109.21.67.in-addr.arpa. domain name pointer dhcp-0-21-29-ab-c8-e8.cpe.quadro.net
[16984] 41.109.21.67.in-addr.arpa. domain name pointer dhcp-0-7-e9-42-4b-f4.cpe.quadro.net
[21600] 42.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1b-fc-d1-d-86.cpe.quadro.net
[21600] 43.109.21.67.in-addr.arpa. domain name pointer dhcp-0-c-76-55-6f-41.cpe.quadro.net
[16984] 44.109.21.67.in-addr.arpa. domain name pointer dhcp-0-13-46-f9-78-19.cpe.quadro.net
[0] 45.109.21.67.in-addr.arpa.: domain name does not exist
[16983] 46.109.21.67.in-addr.arpa. domain name pointer dhcp-0-18-39-e2-28-5d.cpe.quadro.net
[0] 47.109.21.67.in-addr.arpa.: domain name does not exist
[0] 48.109.21.67.in-addr.arpa.: domain name does not exist
[21600] 49.109.21.67.in-addr.arpa. domain name pointer dhcp-0-22-75-25-a0-ce.cpe.quadro.net
[16241] 50.109.21.67.in-addr.arpa. domain name pointer dhcp-0-f-1f-7f-4f-d8.cpe.quadro.net
[21600] 51.109.21.67.in-addr.arpa. domain name pointer dhcp-0-14-d1-ad-2b-11.cpe.quadro.net
[16984] 52.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1c-f0-52-1f-db.cpe.quadro.net
[0] 53.109.21.67.in-addr.arpa.: domain name does not exist
[16986] 54.109.21.67.in-addr.arpa. domain name pointer dhcp-0-24-1-da-b0-56.cpe.quadro.net
[20058] 55.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1d-72-11-10-b0.cpe.quadro.net
[21600] 56.109.21.67.in-addr.arpa. domain name pointer dhcp-0-22-b0-d4-f0-51.cpe.quadro.net
[20058] 57.109.21.67.in-addr.arpa. domain name pointer dhcp-0-24-1-e8-2a-b9.cpe.quadro.net
[0] 58.109.21.67.in-addr.arpa.: domain name does not exist
[21600] 59.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1b-38-a9-36-c8.cpe.quadro.net
[19954] 60.109.21.67.in-addr.arpa. domain name pointer dhcp-0-11-5b-6a-52-92.cpe.quadro.net
[1800] 61.109.21.67.in-addr.arpa. domain name pointer dhcp-0-f-66-8a-9a-9a.cpe.quadro.net
[21600] 62.109.21.67.in-addr.arpa. domain name pointer dhcp-6c-f0-49-cd-c5-59.cpe.quadro.net
[0] 63.109.21.67.in-addr.arpa.: domain name does not exist
[17258] 64.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1c-10-26-3d-2c.cpe.quadro.net
[21600] 65.109.21.67.in-addr.arpa. domain name pointer dhcp-0-11-9-19-26-fe.cpe.quadro.net
[16982] 66.109.21.67.in-addr.arpa. domain name pointer dhcp-68-7f-74-d8-52-ad.cpe.quadro.net
[16775] 67.109.21.67.in-addr.arpa. domain name pointer dhcp-0-23-69-fa-b-c1.cpe.quadro.net
[16984] 68.109.21.67.in-addr.arpa. domain name pointer dhcp-0-23-69-c5-9-3e.cpe.quadro.net
[21600] 69.109.21.67.in-addr.arpa. domain name pointer dhcp-68-7f-74-dd-bd-bc.cpe.quadro.net
[16981] 70.109.21.67.in-addr.arpa. domain name pointer dhcp-0-23-69-53-45-bf.cpe.quadro.net
[0] 71.109.21.67.in-addr.arpa.: domain name does not exist
[16241] 72.109.21.67.in-addr.arpa. domain name pointer dhcp-0-15-c5-a4-2f-6f.cpe.quadro.net
[0] 73.109.21.67.in-addr.arpa.: domain name does not exist
[21600] 74.109.21.67.in-addr.arpa. domain name pointer dhcp-0-14-d1-ad-2a-6d.cpe.quadro.net
[0] 75.109.21.67.in-addr.arpa.: domain name does not exist
[0] 76.109.21.67.in-addr.arpa.: domain name does not exist
[16982] 77.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1f-f3-40-3d-31.cpe.quadro.net
[0] 78.109.21.67.in-addr.arpa.: domain name does not exist
[16984] 79.109.21.67.in-addr.arpa. domain name pointer dhcp-0-24-1-3e-39-bf.cpe.quadro.net
[0] 80.109.21.67.in-addr.arpa.: domain name does not exist
[0] 81.109.21.67.in-addr.arpa.: domain name does not exist
[1800] 82.109.21.67.in-addr.arpa. domain name pointer dhcp-0-50-18-e-c8-6d.cpe.quadro.net
[0] 83.109.21.67.in-addr.arpa.: domain name does not exist
[21600] 84.109.21.67.in-addr.arpa. domain name pointer dhcp-0-50-18-e-c8-6d.cpe.quadro.net
[0] 85.109.21.67.in-addr.arpa.: domain name does not exist
[0] 86.109.21.67.in-addr.arpa.: domain name does not exist
[0] 87.109.21.67.in-addr.arpa.: domain name does not exist
[21600] 88.109.21.67.in-addr.arpa. domain name pointer dhcp-0-18-f8-f3-9f-ea.cpe.quadro.net
[21600] 89.109.21.67.in-addr.arpa. domain name pointer dhcp-0-25-64-87-7-45.cpe.quadro.net
[16242] 90.109.21.67.in-addr.arpa. domain name pointer dhcp-0-23-5a-fd-16-ac.cpe.quadro.net
[16982] 91.109.21.67.in-addr.arpa. domain name pointer dhcp-78-ca-39-43-3a-4e.cpe.quadro.net
[16776] 92.109.21.67.in-addr.arpa. domain name pointer dhcp-0-19-5b-d6-3a-21.cpe.quadro.net
[16984] 93.109.21.67.in-addr.arpa. domain name pointer dhcp-0-8-2-41-2d-6b.cpe.quadro.net
[0] 94.109.21.67.in-addr.arpa.: domain name does not exist
[0] 95.109.21.67.in-addr.arpa.: domain name does not exist
[16983] 96.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1c-10-c1-ee-2f.cpe.quadro.net
[16774] 97.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1e-58-3c-ad-ee.cpe.quadro.net
[17013] 98.109.21.67.in-addr.arpa. domain name pointer dhcp-0-22-6b-6c-1c-2b.cpe.quadro.net
[0] 99.109.21.67.in-addr.arpa.: domain name does not exist
[0] 100.109.21.67.in-addr.arpa.: domain name does not exist
[0] 101.109.21.67.in-addr.arpa.: domain name does not exist
[15300] 102.109.21.67.in-addr.arpa. domain name pointer dhcp-0-19-db-8d-a-d.cpe.quadro.net
[0] 103.109.21.67.in-addr.arpa.: domain name does not exist
[0] 104.109.21.67.in-addr.arpa.: domain name does not exist
[0] 105.109.21.67.in-addr.arpa.: domain name does not exist
[17661] 106.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1c-10-1c-fe-50.cpe.quadro.net
[0] 107.109.21.67.in-addr.arpa.: domain name does not exist
[0] 108.109.21.67.in-addr.arpa.: domain name does not exist
[0] 109.109.21.67.in-addr.arpa.: domain name does not exist
[0] 110.109.21.67.in-addr.arpa.: domain name does not exist
[17662] 111.109.21.67.in-addr.arpa. domain name pointer dhcp-0-17-9a-21-f9-f9.cpe.quadro.net
[0] 112.109.21.67.in-addr.arpa.: domain name does not exist
[0] 113.109.21.67.in-addr.arpa.: domain name does not exist
[0] 114.109.21.67.in-addr.arpa.: domain name does not exist
[0] 115.109.21.67.in-addr.arpa.: domain name does not exist
[0] 116.109.21.67.in-addr.arpa.: domain name does not exist
[0] 117.109.21.67.in-addr.arpa.: domain name does not exist
[0] 118.109.21.67.in-addr.arpa.: domain name does not exist
[17106] 119.109.21.67.in-addr.arpa. domain name pointer dhcp-0-16-cb-c2-92-a.cpe.quadro.net
[0] 120.109.21.67.in-addr.arpa.: domain name does not exist
[0] 121.109.21.67.in-addr.arpa.: domain name does not exist
[0] 122.109.21.67.in-addr.arpa.: domain name does not exist
[0] 123.109.21.67.in-addr.arpa.: domain name does not exist
[0] 124.109.21.67.in-addr.arpa.: domain name does not exist
[12304] 125.109.21.67.in-addr.arpa. domain name pointer dhcp-0-40-2b-1c-8-23.cpe.quadro.net
[0] 126.109.21.67.in-addr.arpa.: domain name does not exist
[0] 127.109.21.67.in-addr.arpa.: domain name does not exist
[0] 128.109.21.67.in-addr.arpa.: domain name does not exist
[21600] 129.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1c-df-7f-41-ac.cpe.quadro.net
[1800] 130.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1c-df-89-7b-ca.cpe.quadro.net
[21600] 131.109.21.67.in-addr.arpa. domain name pointer dhcp-0-11-50-d3-d9-83.cpe.quadro.net
[21600] 132.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1c-df-7d-db-6.cpe.quadro.net
[21600] 133.109.21.67.in-addr.arpa. domain name pointer dhcp-90-e6-ba-86-ff-1f.cpe.quadro.net
[21600] 134.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1c-f0-f1-23-8b.cpe.quadro.net
[21600] 135.109.21.67.in-addr.arpa. domain name pointer dhcp-0-2-72-55-9c-ca.cpe.quadro.net
[0] 136.109.21.67.in-addr.arpa.: domain name does not exist
[21600] 137.109.21.67.in-addr.arpa. domain name pointer dhcp-0-50-18-f-b6-ad.cpe.quadro.net
[17030] 138.109.21.67.in-addr.arpa. domain name pointer dhcp-0-21-29-92-23-34.cpe.quadro.net
[19340] 139.109.21.67.in-addr.arpa. domain name pointer dhcp-0-26-5a-c7-d8-62.cpe.quadro.net
[0] 140.109.21.67.in-addr.arpa.: domain name does not exist
[0] 141.109.21.67.in-addr.arpa.: domain name does not exist
[0] 142.109.21.67.in-addr.arpa.: domain name does not exist
[0] 143.109.21.67.in-addr.arpa.: domain name does not exist
[10729] 144.109.21.67.in-addr.arpa. domain name pointer dhcp-44-87-fc-79-8a-99.cpe.quadro.net
[17901] 145.109.21.67.in-addr.arpa. domain name pointer dhcp-0-9-6b-93-ed-cb.cpe.quadro.net
[16776] 146.109.21.67.in-addr.arpa. domain name pointer dhcp-0-16-17-da-53-53.cpe.quadro.net
[0] 147.109.21.67.in-addr.arpa.: domain name does not exist
[20057] 148.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1e-58-5-93-48.cpe.quadro.net
[21600] 149.109.21.67.in-addr.arpa. domain name pointer dhcp-0-18-39-e1-91-4f.cpe.quadro.net
[15300] 150.109.21.67.in-addr.arpa. domain name pointer dhcp-0-22-3f-98-95-ec.cpe.quadro.net
[21600] 151.109.21.67.in-addr.arpa. domain name pointer dhcp-0-23-69-a5-6d-94.cpe.quadro.net
[17029] 152.109.21.67.in-addr.arpa. domain name pointer dhcp-68-7f-74-94-e7-12.cpe.quadro.net
[17030] 153.109.21.67.in-addr.arpa. domain name pointer dhcp-0-22-b0-77-b4-11.cpe.quadro.net
[17030] 154.109.21.67.in-addr.arpa. domain name pointer dhcp-0-19-5b-27-8d-db.cpe.quadro.net
[15297] 155.109.21.67.in-addr.arpa. domain name pointer dhcp-98-fc-11-3e-f0-1d.cpe.quadro.net
[21600] 156.109.21.67.in-addr.arpa. domain name pointer dhcp-0-19-d1-4f-30-b5.cpe.quadro.net
[21600] 157.109.21.67.in-addr.arpa. domain name pointer dhcp-0-13-46-f0-5b-f9.cpe.quadro.net
[16983] 158.109.21.67.in-addr.arpa. domain name pointer dhcp-0-18-4d-b-35-49.cpe.quadro.net
[17031] 159.109.21.67.in-addr.arpa. domain name pointer dhcp-0-15-58-c8-cc-b9.cpe.quadro.net
[16240] 160.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1a-a0-8c-e-e0.cpe.quadro.net
[21600] 161.109.21.67.in-addr.arpa. domain name pointer dhcp-0-24-1-43-c2-e7.cpe.quadro.net
[17498] 162.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1d-7e-b8-de-f1.cpe.quadro.net
[20079] 163.109.21.67.in-addr.arpa. domain name pointer dhcp-0-24-1-6d-21-ba.cpe.quadro.net
[21600] 164.109.21.67.in-addr.arpa. domain name pointer dhcp-30-46-9a-fe-7f-67.cpe.quadro.net
[16242] 165.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1a-a0-b-f8-b7.cpe.quadro.net
[21600] 166.109.21.67.in-addr.arpa. domain name pointer dhcp-e0-cb-4e-7c-3f-dd.cpe.quadro.net
[1800] 167.109.21.67.in-addr.arpa. domain name pointer dhcp-c8-a-a9-42-61-2a.cpe.quadro.net
[21600] 168.109.21.67.in-addr.arpa. domain name pointer dhcp-0-16-b6-68-e0-cb.cpe.quadro.net
[21600] 169.109.21.67.in-addr.arpa. domain name pointer dhcp-0-14-a4-b-5e-29.cpe.quadro.net
[16977] 170.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1c-df-9a-16-67.cpe.quadro.net
[16984] 171.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1c-f0-52-23-b.cpe.quadro.net
[16986] 172.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1e-58-40-90-a.cpe.quadro.net
[0] 173.109.21.67.in-addr.arpa.: domain name does not exist
[16984] 174.109.21.67.in-addr.arpa. domain name pointer dhcp-0-24-1-71-4e-3c.cpe.quadro.net
[17255] 175.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1e-e5-eb-cf-fa.cpe.quadro.net
[21600] 176.109.21.67.in-addr.arpa. domain name pointer dhcp-18-a9-5-b6-24-96.cpe.quadro.net
[16984] 177.109.21.67.in-addr.arpa. domain name pointer dhcp-1c-af-f7-cb-ae-12.cpe.quadro.net
[21600] 178.109.21.67.in-addr.arpa. domain name pointer dhcp-0-25-9c-b2-2f-7b.cpe.quadro.net
[0] 179.109.21.67.in-addr.arpa.: domain name does not exist
[0] 180.109.21.67.in-addr.arpa.: domain name does not exist
[2136] 181.109.21.67.in-addr.arpa. domain name pointer dhcp-0-21-29-c5-77-f5.cpe.quadro.net
[16241] 182.109.21.67.in-addr.arpa. domain name pointer dhcp-0-13-72-36-fc-7c.cpe.quadro.net
[21600] 183.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1d-92-e2-f-37.cpe.quadro.net
[21600] 184.109.21.67.in-addr.arpa. domain name pointer dhcp-0-16-76-9a-5b-9.cpe.quadro.net
[16158] 185.109.21.67.in-addr.arpa. domain name pointer dhcp-48-5b-39-18-64-68.cpe.quadro.net
[0] 186.109.21.67.in-addr.arpa.: domain name does not exist
[21600] 187.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1c-df-ec-c0-66.cpe.quadro.net
[0] 188.109.21.67.in-addr.arpa.: domain name does not exist
[21600] 189.109.21.67.in-addr.arpa. domain name pointer dhcp-0-16-76-e1-45-45.cpe.quadro.net
[20058] 190.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1c-f0-fd-7b-c1.cpe.quadro.net
[16785] 191.109.21.67.in-addr.arpa. domain name pointer dhcp-c0-3f-e-dc-73-5f.cpe.quadro.net
[0] 192.109.21.67.in-addr.arpa.: domain name does not exist
[0] 193.109.21.67.in-addr.arpa.: domain name does not exist
[0] 194.109.21.67.in-addr.arpa.: domain name does not exist
[15608] 195.109.21.67.in-addr.arpa. domain name pointer dhcp-0-18-e7-6-a4-e3.cpe.quadro.net
[0] 196.109.21.67.in-addr.arpa.: domain name does not exist
[21600] 197.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1d-9-8d-2a-23.cpe.quadro.net
[16979] 198.109.21.67.in-addr.arpa. domain name pointer dhcp-0-c0-9f-7b-e9-58.cpe.quadro.net
[16081] 199.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1e-58-f0-1a-38.cpe.quadro.net
[21600] 200.109.21.67.in-addr.arpa. domain name pointer dhcp-0-22-6b-64-72-f6.cpe.quadro.net
[16982] 201.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1e-58-e9-a9-4a.cpe.quadro.net
[16984] 202.109.21.67.in-addr.arpa. domain name pointer dhcp-0-26-5a-cf-66-7.cpe.quadro.net
[21600] 203.109.21.67.in-addr.arpa. domain name pointer dhcp-0-27-19-ce-4a-87.cpe.quadro.net
[15299] 204.109.21.67.in-addr.arpa. domain name pointer dhcp-0-22-b0-77-b7-2b.cpe.quadro.net
[0] 205.109.21.67.in-addr.arpa.: domain name does not exist
[16983] 206.109.21.67.in-addr.arpa. domain name pointer dhcp-0-25-9c-9-80-bc.cpe.quadro.net
[16818] 207.109.21.67.in-addr.arpa. domain name pointer dhcp-0-26-18-c7-9a-4.cpe.quadro.net
[0] 208.109.21.67.in-addr.arpa.: domain name does not exist
[0] 209.109.21.67.in-addr.arpa.: domain name does not exist
[16981] 210.109.21.67.in-addr.arpa. domain name pointer dhcp-0-22-75-94-79-9a.cpe.quadro.net
[16984] 211.109.21.67.in-addr.arpa. domain name pointer dhcp-0-11-25-ae-56-bf.cpe.quadro.net
[17012] 212.109.21.67.in-addr.arpa. domain name pointer dhcp-0-23-69-1d-33-ba.cpe.quadro.net
[0] 213.109.21.67.in-addr.arpa.: domain name does not exist
[17662] 214.109.21.67.in-addr.arpa. domain name pointer dhcp-0-19-5b-51-c8-4.cpe.quadro.net
[15297] 215.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1e-58-38-38-be.cpe.quadro.net
[0] 216.109.21.67.in-addr.arpa.: domain name does not exist
[16770] 217.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1d-f-d6-b-a1.cpe.quadro.net
[21600] 218.109.21.67.in-addr.arpa. domain name pointer dhcp-0-14-38-1c-23-f4.cpe.quadro.net
[16983] 219.109.21.67.in-addr.arpa. domain name pointer dhcp-0-24-1-cf-b5-7c.cpe.quadro.net
[16977] 220.109.21.67.in-addr.arpa. domain name pointer dhcp-0-d-93-b5-9f-d4.cpe.quadro.net
[0] 221.109.21.67.in-addr.arpa.: domain name does not exist
[0] 222.109.21.67.in-addr.arpa.: domain name does not exist
[0] 223.109.21.67.in-addr.arpa.: domain name does not exist
[0] 224.109.21.67.in-addr.arpa.: domain name does not exist
[0] 225.109.21.67.in-addr.arpa.: domain name does not exist
[0] 226.109.21.67.in-addr.arpa.: domain name does not exist
[0] 227.109.21.67.in-addr.arpa.: domain name does not exist
[0] 228.109.21.67.in-addr.arpa.: domain name does not exist
[0] 229.109.21.67.in-addr.arpa.: domain name does not exist
[0] 230.109.21.67.in-addr.arpa.: domain name does not exist
[0] 231.109.21.67.in-addr.arpa.: domain name does not exist
[0] 232.109.21.67.in-addr.arpa.: domain name does not exist
[1800] 233.109.21.67.in-addr.arpa. domain name pointer dhcp-0-14-bf-7d-49-0.cpe.quadro.net
[21600] 234.109.21.67.in-addr.arpa. domain name pointer dhcp-0-1c-10-34-da-cd.cpe.quadro.net
[0] 235.109.21.67.in-addr.arpa.: domain name does not exist
[0] 236.109.21.67.in-addr.arpa.: domain name does not exist
[0] 237.109.21.67.in-addr.arpa.: domain name does not exist
[0] 238.109.21.67.in-addr.arpa.: domain name does not exist
[0] 239.109.21.67.in-addr.arpa.: domain name does not exist
[0] 240.109.21.67.in-addr.arpa.: domain name does not exist
[0] 241.109.21.67.in-addr.arpa.: domain name does not exist
[0] 242.109.21.67.in-addr.arpa.: domain name does not exist
[0] 243.109.21.67.in-addr.arpa.: domain name does not exist
[0] 244.109.21.67.in-addr.arpa.: domain name does not exist
[21600] 245.109.21.67.in-addr.arpa. domain name pointer dhcp-0-11-50-d3-ee-51.cpe.quadro.net
[0] 246.109.21.67.in-addr.arpa.: domain name does not exist
[0] 247.109.21.67.in-addr.arpa.: domain name does not exist
[0] 248.109.21.67.in-addr.arpa.: domain name does not exist
[0] 249.109.21.67.in-addr.arpa.: domain name does not exist
[0] 250.109.21.67.in-addr.arpa.: domain name does not exist
[0] 251.109.21.67.in-addr.arpa.: domain name does not exist
[0] 252.109.21.67.in-addr.arpa.: domain name does not exist
[0] 253.109.21.67.in-addr.arpa.: domain name does not exist
[0] 254.109.21.67.in-addr.arpa.: domain name does not exist
[0] 255.109.21.67.in-addr.arpa.: domain name does not exist