Host 0.216.10.193.in-addr.arpa not found: 3(NXDOMAIN) 3.216.10.193.in-addr.arpa domain name pointer hj-core2.hlk-stud.hj.se. Host 4.216.10.193.in-addr.arpa not found: 3(NXDOMAIN) Host 5.216.10.193.in-addr.arpa not found: 3(NXDOMAIN) Host 6.216.10.193.in-addr.arpa not found: 3(NXDOMAIN) Host 7.216.10.193.in-addr.arpa not found: 3(NXDOMAIN) Host 8.216.10.193.in-addr.arpa not found: 3(NXDOMAIN) 9.216.10.193.in-addr.arpa domain name pointer pche207-11.hlk-stud.hj.se. 10.216.10.193.in-addr.arpa domain name pointer pche207-01.hlk-stud.hj.se. 11.216.10.193.in-addr.arpa domain name pointer pche207-02.hlk-stud.hj.se. 12.216.10.193.in-addr.arpa domain name pointer pche207-03.hlk-stud.hj.se. 13.216.10.193.in-addr.arpa domain name pointer pche207-04.hlk-stud.hj.se. 14.216.10.193.in-addr.arpa domain name pointer pche207-05.hlk-stud.hj.se. 15.216.10.193.in-addr.arpa domain name pointer pche207-09.hlk-stud.hj.se. 16.216.10.193.in-addr.arpa domain name pointer pche207-07.hlk-stud.hj.se. 17.216.10.193.in-addr.arpa domain name pointer pche207-08.hlk-stud.hj.se. 18.216.10.193.in-addr.arpa domain name pointer pche207-06.hlk-stud.hj.se. 19.216.10.193.in-addr.arpa domain name pointer imache202-03.hlk-stud.hj.se. 20.216.10.193.in-addr.arpa domain name pointer imache202-01.hlk-stud.hj.se. 21.216.10.193.in-addr.arpa domain name pointer pcvideored5.hlk-stud.hj.se. 22.216.10.193.in-addr.arpa domain name pointer imache202-04.hlk-stud.hj.se. 23.216.10.193.in-addr.arpa domain name pointer imache202-02.hlk-stud.hj.se. 24.216.10.193.in-addr.arpa domain name pointer imache202-09.hlk-stud.hj.se. 25.216.10.193.in-addr.arpa domain name pointer imache202-07.hlk-stud.hj.se. 26.216.10.193.in-addr.arpa domain name pointer imache202-08.hlk-stud.hj.se. 27.216.10.193.in-addr.arpa domain name pointer imache202-06.hlk-stud.hj.se. 28.216.10.193.in-addr.arpa domain name pointer imache202-05.hlk-stud.hj.se. 29.216.10.193.in-addr.arpa domain name pointer projektor1.hlk-stud.hj.se. 30.216.10.193.in-addr.arpa domain name pointer pcgofar2.hlk-stud.hj.se. 31.216.10.193.in-addr.arpa domain name pointer pchc216-08.hlk-stud.hj.se. 32.216.10.193.in-addr.arpa domain name pointer projektor2.hlk-stud.hj.se. 33.216.10.193.in-addr.arpa domain name pointer pche206-lr.hlk-stud.hj.se. 34.216.10.193.in-addr.arpa domain name pointer pche206-01.hlk-stud.hj.se. 35.216.10.193.in-addr.arpa domain name pointer pche206-02.hlk-stud.hj.se. 36.216.10.193.in-addr.arpa domain name pointer PCHE206-03.hlk-stud.hj.se. 37.216.10.193.in-addr.arpa domain name pointer pche206-04.hlk-stud.hj.se. 38.216.10.193.in-addr.arpa domain name pointer pche206-05.hlk-stud.hj.se. 39.216.10.193.in-addr.arpa domain name pointer pche206-06.hlk-stud.hj.se. 40.216.10.193.in-addr.arpa domain name pointer pche206-07.hlk-stud.hj.se. 41.216.10.193.in-addr.arpa domain name pointer pche206-08.hlk-stud.hj.se. 42.216.10.193.in-addr.arpa domain name pointer pche206-09.hlk-stud.hj.se. 43.216.10.193.in-addr.arpa domain name pointer pche206-10.hlk-stud.hj.se. 44.216.10.193.in-addr.arpa domain name pointer pche206-11.hlk-stud.hj.se. 45.216.10.193.in-addr.arpa domain name pointer pche206-12.hlk-stud.hj.se. 46.216.10.193.in-addr.arpa domain name pointer pche206-13.hlk-stud.hj.se. 47.216.10.193.in-addr.arpa domain name pointer pche206-14.hlk-stud.hj.se. 48.216.10.193.in-addr.arpa domain name pointer pche206-15.hlk-stud.hj.se. 49.216.10.193.in-addr.arpa domain name pointer pchc216-lr.hlk-stud.hj.se. 50.216.10.193.in-addr.arpa domain name pointer pche209-01.hlk-stud.hj.se. 51.216.10.193.in-addr.arpa domain name pointer pche209-02.hlk-stud.hj.se. 52.216.10.193.in-addr.arpa domain name pointer pche209-03.hlk-stud.hj.se. 53.216.10.193.in-addr.arpa domain name pointer pche209-04.hlk-stud.hj.se. 54.216.10.193.in-addr.arpa domain name pointer pche209-05.hlk-stud.hj.se. 55.216.10.193.in-addr.arpa domain name pointer pche209-06.hlk-stud.hj.se. 56.216.10.193.in-addr.arpa domain name pointer pche209-07.hlk-stud.hj.se. 57.216.10.193.in-addr.arpa domain name pointer pche209-08.hlk-stud.hj.se. 58.216.10.193.in-addr.arpa domain name pointer pche209-09.hlk-stud.hj.se. 59.216.10.193.in-addr.arpa domain name pointer pche209-10.hlk-stud.hj.se. 60.216.10.193.in-addr.arpa domain name pointer pche209-11.hlk-stud.hj.se. 61.216.10.193.in-addr.arpa domain name pointer pche210-01.hlk-stud.hj.se. 62.216.10.193.in-addr.arpa domain name pointer pche210-02.hlk-stud.hj.se. 63.216.10.193.in-addr.arpa domain name pointer pche210-03.hlk-stud.hj.se. 64.216.10.193.in-addr.arpa domain name pointer pche210-04.hlk-stud.hj.se. 65.216.10.193.in-addr.arpa domain name pointer pche210-05.hlk-stud.hj.se. 66.216.10.193.in-addr.arpa domain name pointer pche210-06.hlk-stud.hj.se. 67.216.10.193.in-addr.arpa domain name pointer pche210-07.hlk-stud.hj.se. 68.216.10.193.in-addr.arpa domain name pointer pche210-08.hlk-stud.hj.se. 69.216.10.193.in-addr.arpa domain name pointer pche210-09.hlk-stud.hj.se. 70.216.10.193.in-addr.arpa domain name pointer pche210-10.hlk-stud.hj.se. 71.216.10.193.in-addr.arpa domain name pointer pche210-11.hlk-stud.hj.se. 72.216.10.193.in-addr.arpa domain name pointer pche211-01.hlk-stud.hj.se. 73.216.10.193.in-addr.arpa domain name pointer pche211-02.hlk-stud.hj.se. 74.216.10.193.in-addr.arpa domain name pointer pche211-03.hlk-stud.hj.se. 75.216.10.193.in-addr.arpa domain name pointer pche211-04.hlk-stud.hj.se. 76.216.10.193.in-addr.arpa domain name pointer pche211-05.hlk-stud.hj.se. 77.216.10.193.in-addr.arpa domain name pointer pche211-06.hlk-stud.hj.se. 78.216.10.193.in-addr.arpa domain name pointer pche211-07.hlk-stud.hj.se. 79.216.10.193.in-addr.arpa domain name pointer pche211-08.hlk-stud.hj.se. 80.216.10.193.in-addr.arpa domain name pointer pche211-09.hlk-stud.hj.se. 81.216.10.193.in-addr.arpa domain name pointer pche211-10.hlk-stud.hj.se. 82.216.10.193.in-addr.arpa domain name pointer pche211-11.hlk-stud.hj.se. 83.216.10.193.in-addr.arpa domain name pointer pche211-12.hlk-stud.hj.se. 84.216.10.193.in-addr.arpa domain name pointer pche211-13.hlk-stud.hj.se. 85.216.10.193.in-addr.arpa domain name pointer pche211-14.hlk-stud.hj.se. 86.216.10.193.in-addr.arpa domain name pointer pche211-15.hlk-stud.hj.se. 87.216.10.193.in-addr.arpa domain name pointer pche211-lr.hlk-stud.hj.se. 88.216.10.193.in-addr.arpa domain name pointer pche212-01.hlk-stud.hj.se. 89.216.10.193.in-addr.arpa domain name pointer pche212-02.hlk-stud.hj.se. 90.216.10.193.in-addr.arpa domain name pointer pche212-03.hlk-stud.hj.se. 91.216.10.193.in-addr.arpa domain name pointer pche212-04.hlk-stud.hj.se. 92.216.10.193.in-addr.arpa domain name pointer pche212-05.hlk-stud.hj.se. 93.216.10.193.in-addr.arpa domain name pointer pche212-06.hlk-stud.hj.se. 94.216.10.193.in-addr.arpa domain name pointer pche212-07.hlk-stud.hj.se. 95.216.10.193.in-addr.arpa domain name pointer pche212-08.hlk-stud.hj.se. 96.216.10.193.in-addr.arpa domain name pointer pche212-09.hlk-stud.hj.se. 97.216.10.193.in-addr.arpa domain name pointer pche212-10.hlk-stud.hj.se. 98.216.10.193.in-addr.arpa domain name pointer pche212-11.hlk-stud.hj.se. 99.216.10.193.in-addr.arpa domain name pointer pche212-12.hlk-stud.hj.se. 100.216.10.193.in-addr.arpa domain name pointer pche212-13.hlk-stud.hj.se. 101.216.10.193.in-addr.arpa domain name pointer pche212-14.hlk-stud.hj.se. 102.216.10.193.in-addr.arpa domain name pointer pche212-15.hlk-stud.hj.se. 103.216.10.193.in-addr.arpa domain name pointer pche212-lr.hlk-stud.hj.se. 104.216.10.193.in-addr.arpa domain name pointer pchb234-01.hlk-stud.hj.se. 105.216.10.193.in-addr.arpa domain name pointer pchb234-02.hlk-stud.hj.se. 106.216.10.193.in-addr.arpa domain name pointer pchb234-03.hlk-stud.hj.se. 107.216.10.193.in-addr.arpa domain name pointer pchb234-04.hlk-stud.hj.se. 108.216.10.193.in-addr.arpa domain name pointer pchb234-05.hlk-stud.hj.se. 109.216.10.193.in-addr.arpa domain name pointer pchb234-06.hlk-stud.hj.se. 110.216.10.193.in-addr.arpa domain name pointer pchb234-07.hlk-stud.hj.se. 111.216.10.193.in-addr.arpa domain name pointer pchb234-08.hlk-stud.hj.se. 112.216.10.193.in-addr.arpa domain name pointer pchb234-09.hlk-stud.hj.se. 113.216.10.193.in-addr.arpa domain name pointer pchb234-10.hlk-stud.hj.se. 114.216.10.193.in-addr.arpa domain name pointer pchb234-11.hlk-stud.hj.se. 115.216.10.193.in-addr.arpa domain name pointer pchb234-12.hlk-stud.hj.se. 116.216.10.193.in-addr.arpa domain name pointer pchb234-13.hlk-stud.hj.se. 117.216.10.193.in-addr.arpa domain name pointer pchb234-14.hlk-stud.hj.se. 118.216.10.193.in-addr.arpa domain name pointer pchb234-15.hlk-stud.hj.se. 119.216.10.193.in-addr.arpa domain name pointer hlkentre2.hlk-stud.hj.se. 120.216.10.193.in-addr.arpa domain name pointer pchc216-01.hlk-stud.hj.se. 121.216.10.193.in-addr.arpa domain name pointer pchc216-02.hlk-stud.hj.se. 122.216.10.193.in-addr.arpa domain name pointer pchc216-03.hlk-stud.hj.se. 123.216.10.193.in-addr.arpa domain name pointer pchc216-04.hlk-stud.hj.se. 124.216.10.193.in-addr.arpa domain name pointer pchc216-05.hlk-stud.hj.se. 125.216.10.193.in-addr.arpa domain name pointer pchc216-06.hlk-stud.hj.se. 126.216.10.193.in-addr.arpa domain name pointer pchc216-07.hlk-stud.hj.se. 127.216.10.193.in-addr.arpa domain name pointer polycom1hlk.hlk-stud.hj.se. 128.216.10.193.in-addr.arpa domain name pointer pchc216-09.hlk-stud.hj.se. 129.216.10.193.in-addr.arpa domain name pointer pchc216-10.hlk-stud.hj.se. 130.216.10.193.in-addr.arpa domain name pointer pchc216-11.hlk-stud.hj.se. 131.216.10.193.in-addr.arpa domain name pointer pchc216-12.hlk-stud.hj.se. 132.216.10.193.in-addr.arpa domain name pointer pchc216-13.hlk-stud.hj.se. 133.216.10.193.in-addr.arpa domain name pointer pchc216-14.hlk-stud.hj.se. 134.216.10.193.in-addr.arpa domain name pointer pchc216-15.hlk-stud.hj.se. 135.216.10.193.in-addr.arpa domain name pointer pcmarknad1.hlk-stud.hj.se. 136.216.10.193.in-addr.arpa domain name pointer pcmarknad2.hlk-stud.hj.se. 137.216.10.193.in-addr.arpa domain name pointer pcmarknad3.hlk-stud.hj.se. 138.216.10.193.in-addr.arpa domain name pointer pcmarknad4.hlk-stud.hj.se. 139.216.10.193.in-addr.arpa domain name pointer pcinstall.hlk-stud.hj.se. 140.216.10.193.in-addr.arpa domain name pointer pctv2.hlk-stud.hj.se. 141.216.10.193.in-addr.arpa domain name pointer PCHC319.hlk-stud.hj.se. 142.216.10.193.in-addr.arpa domain name pointer polycom2hlk.hlk-stud.hj.se. 143.216.10.193.in-addr.arpa domain name pointer pchc317.hlk-stud.hj.se. 144.216.10.193.in-addr.arpa domain name pointer pcstudtv.hlk-stud.hj.se. 145.216.10.193.in-addr.arpa domain name pointer pcevert.hlk-stud.hj.se. 146.216.10.193.in-addr.arpa domain name pointer pchc217-01.hlk-stud.hj.se. 147.216.10.193.in-addr.arpa domain name pointer pchc217-02.hlk-stud.hj.se. 148.216.10.193.in-addr.arpa domain name pointer pchc217-03.hlk-stud.hj.se. 149.216.10.193.in-addr.arpa domain name pointer pchc217-04.hlk-stud.hj.se. 150.216.10.193.in-addr.arpa domain name pointer pchc217-05.hlk-stud.hj.se. 151.216.10.193.in-addr.arpa domain name pointer pchc217-06.hlk-stud.hj.se. 152.216.10.193.in-addr.arpa domain name pointer pchc217-lr.hlk-stud.hj.se. 153.216.10.193.in-addr.arpa domain name pointer pchc217-07.hlk-stud.hj.se. 154.216.10.193.in-addr.arpa domain name pointer pchc217-08.hlk-stud.hj.se. 155.216.10.193.in-addr.arpa domain name pointer pchc217-09.hlk-stud.hj.se. 156.216.10.193.in-addr.arpa domain name pointer pchc217-10.hlk-stud.hj.se. 157.216.10.193.in-addr.arpa domain name pointer pcradiostudio.hlk-stud.hj.se. 158.216.10.193.in-addr.arpa domain name pointer pcspj.hlk-stud.hj.se. 159.216.10.193.in-addr.arpa domain name pointer pcinfo.hlk-stud.hj.se. 160.216.10.193.in-addr.arpa domain name pointer pcinfostudexp.hlk-stud.hj.se. 161.216.10.193.in-addr.arpa domain name pointer pchc218.hlk-stud.hj.se. 162.216.10.193.in-addr.arpa domain name pointer pchb116.hlk-stud.hj.se. 163.216.10.193.in-addr.arpa domain name pointer pchc113.hlk-stud.hj.se. 164.216.10.193.in-addr.arpa domain name pointer pchb220.hlk-stud.hj.se. 165.216.10.193.in-addr.arpa domain name pointer pchb221.hlk-stud.hj.se. 166.216.10.193.in-addr.arpa domain name pointer pchb317.hlk-stud.hj.se. 167.216.10.193.in-addr.arpa domain name pointer pcha408-01.hlk-stud.hj.se. 168.216.10.193.in-addr.arpa domain name pointer pcha408-02.hlk-stud.hj.se. 169.216.10.193.in-addr.arpa domain name pointer pcha408-03.hlk-stud.hj.se. 170.216.10.193.in-addr.arpa domain name pointer pcha408-04.hlk-stud.hj.se. 171.216.10.193.in-addr.arpa domain name pointer pcha408-05.hlk-stud.hj.se. 172.216.10.193.in-addr.arpa domain name pointer pcha408-06.hlk-stud.hj.se. 173.216.10.193.in-addr.arpa domain name pointer pcha408-07.hlk-stud.hj.se. 174.216.10.193.in-addr.arpa domain name pointer pcha408-08.hlk-stud.hj.se. 175.216.10.193.in-addr.arpa domain name pointer pcha408-lr.hlk-stud.hj.se. 176.216.10.193.in-addr.arpa domain name pointer pcha303-01.hlk-stud.hj.se. 177.216.10.193.in-addr.arpa domain name pointer pcha303-02.hlk-stud.hj.se. 178.216.10.193.in-addr.arpa domain name pointer pcha303-03.hlk-stud.hj.se. 179.216.10.193.in-addr.arpa domain name pointer pcha303-04.hlk-stud.hj.se. 180.216.10.193.in-addr.arpa domain name pointer pcha303-05.hlk-stud.hj.se. 181.216.10.193.in-addr.arpa domain name pointer pcha303-06.hlk-stud.hj.se. 182.216.10.193.in-addr.arpa domain name pointer pcha303-07.hlk-stud.hj.se. 183.216.10.193.in-addr.arpa domain name pointer pcha303-08.hlk-stud.hj.se. 184.216.10.193.in-addr.arpa domain name pointer pcha303-lr.hlk-stud.hj.se. 185.216.10.193.in-addr.arpa domain name pointer pcha305-lr.hlk-stud.hj.se. 186.216.10.193.in-addr.arpa domain name pointer pchb229-01.hlk-stud.hj.se. 187.216.10.193.in-addr.arpa domain name pointer pchb229-02.hlk-stud.hj.se. 188.216.10.193.in-addr.arpa domain name pointer pchb229-03.hlk-stud.hj.se. 189.216.10.193.in-addr.arpa domain name pointer pcha308-lr.hlk-stud.hj.se. 190.216.10.193.in-addr.arpa domain name pointer pchb417.hlk-stud.hj.se. 191.216.10.193.in-addr.arpa domain name pointer pchb418.hlk-stud.hj.se. 192.216.10.193.in-addr.arpa domain name pointer pcvred1.hlk-stud.hj.se. 193.216.10.193.in-addr.arpa domain name pointer pcvred2.hlk-stud.hj.se. 194.216.10.193.in-addr.arpa domain name pointer pcha305-01.hlk-stud.hj.se. 195.216.10.193.in-addr.arpa domain name pointer pcha305-02.hlk-stud.hj.se. 196.216.10.193.in-addr.arpa domain name pointer pcha305-03.hlk-stud.hj.se. 197.216.10.193.in-addr.arpa domain name pointer pcha305-04.hlk-stud.hj.se. 198.216.10.193.in-addr.arpa domain name pointer pcha305-05.hlk-stud.hj.se. 199.216.10.193.in-addr.arpa domain name pointer pcha305-06.hlk-stud.hj.se. 200.216.10.193.in-addr.arpa domain name pointer pcha305-07.hlk-stud.hj.se. 201.216.10.193.in-addr.arpa domain name pointer pcha305-08.hlk-stud.hj.se. 202.216.10.193.in-addr.arpa domain name pointer pchc217-11.hlk-stud.hj.se. 203.216.10.193.in-addr.arpa domain name pointer pcfysiklab.hlk-stud.hj.se. 204.216.10.193.in-addr.arpa domain name pointer pche207-12.hlk-stud.hj.se. 205.216.10.193.in-addr.arpa domain name pointer pche207-13.hlk-stud.hj.se. 206.216.10.193.in-addr.arpa domain name pointer pche208-01.hlk-stud.hj.se. 207.216.10.193.in-addr.arpa domain name pointer pche208-02.hlk-stud.hj.se. 208.216.10.193.in-addr.arpa domain name pointer pche208-03.hlk-stud.hj.se. 209.216.10.193.in-addr.arpa domain name pointer pche208-04.hlk-stud.hj.se. 210.216.10.193.in-addr.arpa domain name pointer pchc213.hlk-stud.hj.se. 211.216.10.193.in-addr.arpa domain name pointer pche208-05.hlk-stud.hj.se. 212.216.10.193.in-addr.arpa domain name pointer pche208-06.hlk-stud.hj.se. 213.216.10.193.in-addr.arpa domain name pointer pche208-07.hlk-stud.hj.se. 214.216.10.193.in-addr.arpa domain name pointer pclab-01.hlk-stud.hj.se. 215.216.10.193.in-addr.arpa domain name pointer pchc217-12.hlk-stud.hj.se. 216.216.10.193.in-addr.arpa domain name pointer pchc217-13.hlk-stud.hj.se. 217.216.10.193.in-addr.arpa domain name pointer pchc217-14.hlk-stud.hj.se. 218.216.10.193.in-addr.arpa domain name pointer pchc217-15.hlk-stud.hj.se. 219.216.10.193.in-addr.arpa domain name pointer pche207-14.hlk-stud.hj.se. 220.216.10.193.in-addr.arpa domain name pointer pche207-10.hlk-stud.hj.se. 221.216.10.193.in-addr.arpa domain name pointer pchc217-16.hlk-stud.hj.se. 222.216.10.193.in-addr.arpa domain name pointer pcredrum4.hlk-stud.hj.se. 223.216.10.193.in-addr.arpa domain name pointer pcredrum1.hlk-stud.hj.se. 224.216.10.193.in-addr.arpa domain name pointer pche210-12.hlk-stud.hj.se. 225.216.10.193.in-addr.arpa domain name pointer PCHE210-13.hlk-stud.hj.se. 226.216.10.193.in-addr.arpa domain name pointer pcmicke.hlk-stud.hj.se. 227.216.10.193.in-addr.arpa domain name pointer pchb439.hlk-stud.hj.se. 228.216.10.193.in-addr.arpa domain name pointer pchb424.hlk-stud.hj.se. 229.216.10.193.in-addr.arpa domain name pointer pcboss.hlk-stud.hj.se. 230.216.10.193.in-addr.arpa domain name pointer pche209-12.hlk-stud.hj.se. 231.216.10.193.in-addr.arpa domain name pointer pc2tv.hlk-stud.hj.se. 232.216.10.193.in-addr.arpa domain name pointer pctvljud1.hlk-stud.hj.se. 233.216.10.193.in-addr.arpa domain name pointer pctvljud2.hlk-stud.hj.se. 234.216.10.193.in-addr.arpa domain name pointer pche209-13.hlk-stud.hj.se. 235.216.10.193.in-addr.arpa domain name pointer pchb323-02.hlk-stud.hj.se. 236.216.10.193.in-addr.arpa domain name pointer pche209-14.hlk-stud.hj.se. 237.216.10.193.in-addr.arpa domain name pointer pchb232-02.hlk-stud.hj.se. 238.216.10.193.in-addr.arpa domain name pointer pclaptmp.hlk-stud.hj.se. 239.216.10.193.in-addr.arpa domain name pointer macrusty.hlk-stud.hj.se. 240.216.10.193.in-addr.arpa domain name pointer pcalev.hlk-stud.hj.se. Host 241.216.10.193.in-addr.arpa not found: 3(NXDOMAIN) Host 242.216.10.193.in-addr.arpa not found: 3(NXDOMAIN) Host 243.216.10.193.in-addr.arpa not found: 3(NXDOMAIN) Host 244.216.10.193.in-addr.arpa not found: 3(NXDOMAIN) Host 245.216.10.193.in-addr.arpa not found: 3(NXDOMAIN) Host 246.216.10.193.in-addr.arpa not found: 3(NXDOMAIN) Host 247.216.10.193.in-addr.arpa not found: 3(NXDOMAIN) Host 248.216.10.193.in-addr.arpa not found: 3(NXDOMAIN) Host 249.216.10.193.in-addr.arpa not found: 3(NXDOMAIN) Host 250.216.10.193.in-addr.arpa not found: 3(NXDOMAIN) Host 251.216.10.193.in-addr.arpa not found: 3(NXDOMAIN) Host 252.216.10.193.in-addr.arpa not found: 3(NXDOMAIN) Host 253.216.10.193.in-addr.arpa not found: 3(NXDOMAIN) Host 254.216.10.193.in-addr.arpa not found: 3(NXDOMAIN) Host 255.216.10.193.in-addr.arpa not found: 3(NXDOMAIN)