[0] 0.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 1.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 2.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 3.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 4.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 5.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 6.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 7.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 8.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 9.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 10.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 11.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 12.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 13.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 14.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 15.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 16.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 17.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 18.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 19.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 20.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 21.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 22.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 23.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 24.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 25.121.232.24.in-addr.arpa. domain name pointer OL25-121.fibertel.com.ar [86400] 26.121.232.24.in-addr.arpa. domain name pointer OL26-121.fibertel.com.ar [0] 27.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 28.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 29.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 30.121.232.24.in-addr.arpa. domain name pointer OL30-121.fibertel.com.ar [86400] 31.121.232.24.in-addr.arpa. domain name pointer OL31-121.fibertel.com.ar [86400] 32.121.232.24.in-addr.arpa. domain name pointer OL32-121.fibertel.com.ar [0] 33.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 34.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 35.121.232.24.in-addr.arpa. domain name pointer OL35-121.fibertel.com.ar [0] 36.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 37.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 38.121.232.24.in-addr.arpa. domain name pointer OL38-121.fibertel.com.ar [86400] 39.121.232.24.in-addr.arpa. domain name pointer OL39-121.fibertel.com.ar [86400] 40.121.232.24.in-addr.arpa. domain name pointer OL40-121.fibertel.com.ar [0] 41.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 42.121.232.24.in-addr.arpa. domain name pointer OL42-121.fibertel.com.ar [0] 43.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 44.121.232.24.in-addr.arpa. domain name pointer OL44-121.fibertel.com.ar [86400] 45.121.232.24.in-addr.arpa. domain name pointer OL45-121.fibertel.com.ar [86400] 46.121.232.24.in-addr.arpa. domain name pointer OL46-121.fibertel.com.ar [86400] 47.121.232.24.in-addr.arpa. domain name pointer OL47-121.fibertel.com.ar [86400] 48.121.232.24.in-addr.arpa. domain name pointer OL48-121.fibertel.com.ar [86400] 49.121.232.24.in-addr.arpa. domain name pointer OL49-121.fibertel.com.ar [86400] 50.121.232.24.in-addr.arpa. domain name pointer OL50-121.fibertel.com.ar [86400] 51.121.232.24.in-addr.arpa. domain name pointer OL51-121.fibertel.com.ar [86400] 52.121.232.24.in-addr.arpa. domain name pointer OL52-121.fibertel.com.ar [86400] 53.121.232.24.in-addr.arpa. domain name pointer OL53-121.fibertel.com.ar [86400] 54.121.232.24.in-addr.arpa. domain name pointer OL54-121.fibertel.com.ar [86400] 55.121.232.24.in-addr.arpa. domain name pointer OL55-121.fibertel.com.ar [86400] 56.121.232.24.in-addr.arpa. domain name pointer OL56-121.fibertel.com.ar [86400] 57.121.232.24.in-addr.arpa. domain name pointer OL57-121.fibertel.com.ar [86400] 58.121.232.24.in-addr.arpa. domain name pointer OL58-121.fibertel.com.ar [86400] 59.121.232.24.in-addr.arpa. domain name pointer OL59-121.fibertel.com.ar [86400] 60.121.232.24.in-addr.arpa. domain name pointer OL60-121.fibertel.com.ar [86400] 61.121.232.24.in-addr.arpa. domain name pointer OL61-121.fibertel.com.ar [86400] 62.121.232.24.in-addr.arpa. domain name pointer OL62-121.fibertel.com.ar [86400] 63.121.232.24.in-addr.arpa. domain name pointer OL63-121.fibertel.com.ar [86400] 64.121.232.24.in-addr.arpa. domain name pointer OL64-121.fibertel.com.ar [86400] 65.121.232.24.in-addr.arpa. domain name pointer OL65-121.fibertel.com.ar [86400] 66.121.232.24.in-addr.arpa. domain name pointer OL66-121.fibertel.com.ar [86400] 67.121.232.24.in-addr.arpa. domain name pointer OL67-121.fibertel.com.ar [86400] 68.121.232.24.in-addr.arpa. domain name pointer OL68-121.fibertel.com.ar [86400] 69.121.232.24.in-addr.arpa. domain name pointer OL69-121.fibertel.com.ar [86400] 70.121.232.24.in-addr.arpa. domain name pointer OL70-121.fibertel.com.ar [0] 71.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 72.121.232.24.in-addr.arpa. domain name pointer OL72-121.fibertel.com.ar [86400] 73.121.232.24.in-addr.arpa. domain name pointer OL73-121.fibertel.com.ar [86400] 74.121.232.24.in-addr.arpa. domain name pointer OL74-121.fibertel.com.ar [0] 75.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 76.121.232.24.in-addr.arpa. domain name pointer OL76-121.fibertel.com.ar [0] 77.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 78.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 79.121.232.24.in-addr.arpa. domain name pointer OL79-121.fibertel.com.ar [86400] 80.121.232.24.in-addr.arpa. domain name pointer OL80-121.fibertel.com.ar [0] 81.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 82.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 83.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 84.121.232.24.in-addr.arpa. domain name pointer OL84-121.fibertel.com.ar [0] 85.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 86.121.232.24.in-addr.arpa. domain name pointer OL86-121.fibertel.com.ar [86400] 87.121.232.24.in-addr.arpa. domain name pointer OL87-121.fibertel.com.ar [86400] 88.121.232.24.in-addr.arpa. domain name pointer OL88-121.fibertel.com.ar [86400] 89.121.232.24.in-addr.arpa. domain name pointer OL89-121.fibertel.com.ar [86400] 90.121.232.24.in-addr.arpa. domain name pointer OL90-121.fibertel.com.ar [86400] 91.121.232.24.in-addr.arpa. domain name pointer OL91-121.fibertel.com.ar [86400] 92.121.232.24.in-addr.arpa. domain name pointer OL92-121.fibertel.com.ar [86400] 93.121.232.24.in-addr.arpa. domain name pointer OL93-121.fibertel.com.ar [86400] 94.121.232.24.in-addr.arpa. domain name pointer OL94-121.fibertel.com.ar [86400] 95.121.232.24.in-addr.arpa. domain name pointer OL95-121.fibertel.com.ar [86400] 96.121.232.24.in-addr.arpa. domain name pointer OL96-121.fibertel.com.ar [86400] 97.121.232.24.in-addr.arpa. domain name pointer OL97-121.fibertel.com.ar [86400] 98.121.232.24.in-addr.arpa. domain name pointer OL98-121.fibertel.com.ar [86400] 99.121.232.24.in-addr.arpa. domain name pointer OL99-121.fibertel.com.ar [86400] 100.121.232.24.in-addr.arpa. domain name pointer OL100-121.fibertel.com.ar [86400] 101.121.232.24.in-addr.arpa. domain name pointer OL101-121.fibertel.com.ar [0] 102.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 103.121.232.24.in-addr.arpa. domain name pointer OL103-121.fibertel.com.ar [86400] 104.121.232.24.in-addr.arpa. domain name pointer OL104-121.fibertel.com.ar [86400] 105.121.232.24.in-addr.arpa. domain name pointer OL105-121.fibertel.com.ar [0] 106.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 107.121.232.24.in-addr.arpa. domain name pointer OL107-121.fibertel.com.ar [86400] 108.121.232.24.in-addr.arpa. domain name pointer OL108-121.fibertel.com.ar [86400] 109.121.232.24.in-addr.arpa. domain name pointer OL109-121.fibertel.com.ar [86400] 110.121.232.24.in-addr.arpa. domain name pointer OL110-121.fibertel.com.ar [86400] 111.121.232.24.in-addr.arpa. domain name pointer OL111-121.fibertel.com.ar [0] 112.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 113.121.232.24.in-addr.arpa. domain name pointer OL113-121.fibertel.com.ar [86400] 114.121.232.24.in-addr.arpa. domain name pointer OL114-121.fibertel.com.ar [86400] 115.121.232.24.in-addr.arpa. domain name pointer OL115-121.fibertel.com.ar [86400] 116.121.232.24.in-addr.arpa. domain name pointer OL116-121.fibertel.com.ar [86400] 117.121.232.24.in-addr.arpa. domain name pointer OL117-121.fibertel.com.ar [86400] 118.121.232.24.in-addr.arpa. domain name pointer OL118-121.fibertel.com.ar [86400] 119.121.232.24.in-addr.arpa. domain name pointer OL119-121.fibertel.com.ar [0] 120.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 121.121.232.24.in-addr.arpa. domain name pointer OL121-121.fibertel.com.ar [86400] 122.121.232.24.in-addr.arpa. domain name pointer OL122-121.fibertel.com.ar [86400] 123.121.232.24.in-addr.arpa. domain name pointer OL123-121.fibertel.com.ar [86400] 124.121.232.24.in-addr.arpa. domain name pointer OL124-121.fibertel.com.ar [86400] 125.121.232.24.in-addr.arpa. domain name pointer OL125-121.fibertel.com.ar [86400] 126.121.232.24.in-addr.arpa. domain name pointer OL126-121.fibertel.com.ar [86400] 127.121.232.24.in-addr.arpa. domain name pointer OL127-121.fibertel.com.ar [86400] 128.121.232.24.in-addr.arpa. domain name pointer OL128-121.fibertel.com.ar [86400] 129.121.232.24.in-addr.arpa. domain name pointer OL129-121.fibertel.com.ar [86400] 130.121.232.24.in-addr.arpa. domain name pointer OL130-121.fibertel.com.ar [86400] 131.121.232.24.in-addr.arpa. domain name pointer OL131-121.fibertel.com.ar [86400] 132.121.232.24.in-addr.arpa. domain name pointer OL132-121.fibertel.com.ar [86400] 133.121.232.24.in-addr.arpa. domain name pointer OL133-121.fibertel.com.ar [86400] 134.121.232.24.in-addr.arpa. domain name pointer OL134-121.fibertel.com.ar [86400] 135.121.232.24.in-addr.arpa. domain name pointer OL135-121.fibertel.com.ar [86400] 136.121.232.24.in-addr.arpa. domain name pointer OL136-121.fibertel.com.ar [86400] 137.121.232.24.in-addr.arpa. domain name pointer OL137-121.fibertel.com.ar [86400] 138.121.232.24.in-addr.arpa. domain name pointer OL138-121.fibertel.com.ar [86400] 139.121.232.24.in-addr.arpa. domain name pointer OL139-121.fibertel.com.ar [86400] 140.121.232.24.in-addr.arpa. domain name pointer OL140-121.fibertel.com.ar [86400] 141.121.232.24.in-addr.arpa. domain name pointer OL141-121.fibertel.com.ar [86400] 142.121.232.24.in-addr.arpa. domain name pointer OL142-121.fibertel.com.ar [86400] 143.121.232.24.in-addr.arpa. domain name pointer OL143-121.fibertel.com.ar [86400] 144.121.232.24.in-addr.arpa. domain name pointer OL144-121.fibertel.com.ar [86400] 145.121.232.24.in-addr.arpa. domain name pointer OL145-121.fibertel.com.ar [86400] 146.121.232.24.in-addr.arpa. domain name pointer OL146-121.fibertel.com.ar [86400] 147.121.232.24.in-addr.arpa. domain name pointer OL147-121.fibertel.com.ar [86400] 148.121.232.24.in-addr.arpa. domain name pointer OL148-121.fibertel.com.ar [86400] 149.121.232.24.in-addr.arpa. domain name pointer OL149-121.fibertel.com.ar [86400] 150.121.232.24.in-addr.arpa. domain name pointer OL150-121.fibertel.com.ar [86400] 151.121.232.24.in-addr.arpa. domain name pointer OL151-121.fibertel.com.ar [86400] 152.121.232.24.in-addr.arpa. domain name pointer OL152-121.fibertel.com.ar [86400] 153.121.232.24.in-addr.arpa. domain name pointer OL153-121.fibertel.com.ar [86400] 154.121.232.24.in-addr.arpa. domain name pointer OL154-121.fibertel.com.ar [86400] 155.121.232.24.in-addr.arpa. domain name pointer OL155-121.fibertel.com.ar [86400] 156.121.232.24.in-addr.arpa. domain name pointer OL156-121.fibertel.com.ar [86400] 157.121.232.24.in-addr.arpa. domain name pointer OL157-121.fibertel.com.ar [86400] 158.121.232.24.in-addr.arpa. domain name pointer OL158-121.fibertel.com.ar [0] 159.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 160.121.232.24.in-addr.arpa. domain name pointer OL160-121.fibertel.com.ar [86400] 161.121.232.24.in-addr.arpa. domain name pointer OL161-121.fibertel.com.ar [86400] 162.121.232.24.in-addr.arpa. domain name pointer OL162-121.fibertel.com.ar [86400] 163.121.232.24.in-addr.arpa. domain name pointer OL163-121.fibertel.com.ar [0] 164.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 165.121.232.24.in-addr.arpa. domain name pointer OL165-121.fibertel.com.ar [86400] 166.121.232.24.in-addr.arpa. domain name pointer OL166-121.fibertel.com.ar [86400] 167.121.232.24.in-addr.arpa. domain name pointer OL167-121.fibertel.com.ar [86400] 168.121.232.24.in-addr.arpa. domain name pointer OL168-121.fibertel.com.ar [86400] 169.121.232.24.in-addr.arpa. domain name pointer OL169-121.fibertel.com.ar [86400] 170.121.232.24.in-addr.arpa. domain name pointer OL170-121.fibertel.com.ar [86400] 171.121.232.24.in-addr.arpa. domain name pointer OL171-121.fibertel.com.ar [86400] 172.121.232.24.in-addr.arpa. domain name pointer OL172-121.fibertel.com.ar [86400] 173.121.232.24.in-addr.arpa. domain name pointer OL173-121.fibertel.com.ar [0] 174.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 175.121.232.24.in-addr.arpa. domain name pointer OL175-121.fibertel.com.ar [0] 176.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 177.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 178.121.232.24.in-addr.arpa. domain name pointer OL178-121.fibertel.com.ar [86400] 179.121.232.24.in-addr.arpa. domain name pointer OL179-121.fibertel.com.ar [86400] 180.121.232.24.in-addr.arpa. domain name pointer OL180-121.fibertel.com.ar [86400] 181.121.232.24.in-addr.arpa. domain name pointer OL181-121.fibertel.com.ar [0] 182.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 183.121.232.24.in-addr.arpa. domain name pointer OL183-121.fibertel.com.ar [86400] 184.121.232.24.in-addr.arpa. domain name pointer OL184-121.fibertel.com.ar [86400] 185.121.232.24.in-addr.arpa. domain name pointer OL185-121.fibertel.com.ar [0] 186.121.232.24.in-addr.arpa.: temporary failure in name resolution [0] 187.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 188.121.232.24.in-addr.arpa. domain name pointer OL188-121.fibertel.com.ar [86400] 189.121.232.24.in-addr.arpa. domain name pointer OL189-121.fibertel.com.ar [86400] 190.121.232.24.in-addr.arpa. domain name pointer OL190-121.fibertel.com.ar [86400] 191.121.232.24.in-addr.arpa. domain name pointer OL191-121.fibertel.com.ar [86400] 192.121.232.24.in-addr.arpa. domain name pointer OL192-121.fibertel.com.ar [86400] 193.121.232.24.in-addr.arpa. domain name pointer OL193-121.fibertel.com.ar [86400] 194.121.232.24.in-addr.arpa. domain name pointer OL194-121.fibertel.com.ar [86400] 195.121.232.24.in-addr.arpa. domain name pointer OL195-121.fibertel.com.ar [86400] 196.121.232.24.in-addr.arpa. domain name pointer OL196-121.fibertel.com.ar [86400] 197.121.232.24.in-addr.arpa. domain name pointer OL197-121.fibertel.com.ar [86400] 198.121.232.24.in-addr.arpa. domain name pointer OL198-121.fibertel.com.ar [86400] 199.121.232.24.in-addr.arpa. domain name pointer OL199-121.fibertel.com.ar [86400] 200.121.232.24.in-addr.arpa. domain name pointer OL200-121.fibertel.com.ar [86400] 201.121.232.24.in-addr.arpa. domain name pointer OL201-121.fibertel.com.ar [86400] 202.121.232.24.in-addr.arpa. domain name pointer OL202-121.fibertel.com.ar [86400] 203.121.232.24.in-addr.arpa. domain name pointer OL203-121.fibertel.com.ar [86400] 204.121.232.24.in-addr.arpa. domain name pointer OL204-121.fibertel.com.ar [0] 205.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 206.121.232.24.in-addr.arpa. domain name pointer OL206-121.fibertel.com.ar [86400] 207.121.232.24.in-addr.arpa. domain name pointer OL207-121.fibertel.com.ar [86400] 208.121.232.24.in-addr.arpa. domain name pointer OL208-121.fibertel.com.ar [0] 209.121.232.24.in-addr.arpa.: temporary failure in name resolution [86400] 210.121.232.24.in-addr.arpa. domain name pointer OL210-121.fibertel.com.ar [86400] 211.121.232.24.in-addr.arpa. domain name pointer OL211-121.fibertel.com.ar [86400] 212.121.232.24.in-addr.arpa. domain name pointer OL212-121.fibertel.com.ar [86400] 213.121.232.24.in-addr.arpa. domain name pointer OL213-121.fibertel.com.ar [86400] 214.121.232.24.in-addr.arpa. domain name pointer OL214-121.fibertel.com.ar [86400] 215.121.232.24.in-addr.arpa. domain name pointer OL215-121.fibertel.com.ar [86400] 216.121.232.24.in-addr.arpa. domain name pointer OL216-121.fibertel.com.ar [86400] 217.121.232.24.in-addr.arpa. domain name pointer OL217-121.fibertel.com.ar [86400] 218.121.232.24.in-addr.arpa. domain name pointer OL218-121.fibertel.com.ar [86400] 219.121.232.24.in-addr.arpa. domain name pointer OL219-121.fibertel.com.ar [86400] 220.121.232.24.in-addr.arpa. domain name pointer OL220-121.fibertel.com.ar [86400] 221.121.232.24.in-addr.arpa. domain name pointer OL221-121.fibertel.com.ar [86400] 222.121.232.24.in-addr.arpa. domain name pointer OL222-121.fibertel.com.ar [86400] 223.121.232.24.in-addr.arpa. domain name pointer OL223-121.fibertel.com.ar [86400] 224.121.232.24.in-addr.arpa. domain name pointer OL224-121.fibertel.com.ar [86400] 225.121.232.24.in-addr.arpa. domain name pointer OL225-121.fibertel.com.ar [86400] 226.121.232.24.in-addr.arpa. domain name pointer OL226-121.fibertel.com.ar [86400] 227.121.232.24.in-addr.arpa. domain name pointer OL227-121.fibertel.com.ar [86400] 228.121.232.24.in-addr.arpa. domain name pointer OL228-121.fibertel.com.ar [86400] 229.121.232.24.in-addr.arpa. domain name pointer OL229-121.fibertel.com.ar [86400] 230.121.232.24.in-addr.arpa. domain name pointer OL230-121.fibertel.com.ar [86400] 231.121.232.24.in-addr.arpa. domain name pointer OL231-121.fibertel.com.ar [86400] 232.121.232.24.in-addr.arpa. domain name pointer OL232-121.fibertel.com.ar [86400] 233.121.232.24.in-addr.arpa. domain name pointer OL233-121.fibertel.com.ar [86400] 234.121.232.24.in-addr.arpa. domain name pointer OL234-121.fibertel.com.ar [86400] 235.121.232.24.in-addr.arpa. domain name pointer OL235-121.fibertel.com.ar [86400] 236.121.232.24.in-addr.arpa. domain name pointer OL236-121.fibertel.com.ar [86400] 237.121.232.24.in-addr.arpa. domain name pointer OL237-121.fibertel.com.ar [86400] 238.121.232.24.in-addr.arpa. domain name pointer OL238-121.fibertel.com.ar [86400] 239.121.232.24.in-addr.arpa. domain name pointer OL239-121.fibertel.com.ar [86400] 240.121.232.24.in-addr.arpa. domain name pointer OL240-121.fibertel.com.ar [86400] 241.121.232.24.in-addr.arpa. domain name pointer OL241-121.fibertel.com.ar [86400] 242.121.232.24.in-addr.arpa. domain name pointer OL242-121.fibertel.com.ar [86400] 243.121.232.24.in-addr.arpa. domain name pointer OL243-121.fibertel.com.ar [86400] 244.121.232.24.in-addr.arpa. domain name pointer OL244-121.fibertel.com.ar [86400] 245.121.232.24.in-addr.arpa. domain name pointer OL245-121.fibertel.com.ar [86400] 246.121.232.24.in-addr.arpa. domain name pointer OL246-121.fibertel.com.ar [86400] 247.121.232.24.in-addr.arpa. domain name pointer OL247-121.fibertel.com.ar [86400] 248.121.232.24.in-addr.arpa. domain name pointer OL248-121.fibertel.com.ar [86400] 249.121.232.24.in-addr.arpa. domain name pointer OL249-121.fibertel.com.ar [86400] 250.121.232.24.in-addr.arpa. domain name pointer OL250-121.fibertel.com.ar [86400] 251.121.232.24.in-addr.arpa. domain name pointer OL251-121.fibertel.com.ar [86400] 252.121.232.24.in-addr.arpa. domain name pointer OL252-121.fibertel.com.ar [86400] 253.121.232.24.in-addr.arpa. domain name pointer OL253-121.fibertel.com.ar [86400] 254.121.232.24.in-addr.arpa. domain name pointer OL254-121.fibertel.com.ar [0] 255.121.232.24.in-addr.arpa.: domain name does not exist