[0] 0.203.25.200.in-addr.arpa.: domain name does not exist
[86400] 1.203.25.200.in-addr.arpa. domain name pointer customer-203-1.porta.net
[86400] 2.203.25.200.in-addr.arpa. domain name pointer customer-203-2.porta.net
[86400] 3.203.25.200.in-addr.arpa. domain name pointer customer-203-3.porta.net
[86400] 4.203.25.200.in-addr.arpa. domain name pointer customer-203-4.porta.net
[86400] 5.203.25.200.in-addr.arpa. domain name pointer customer-203-5.porta.net
[86400] 6.203.25.200.in-addr.arpa. domain name pointer customer-203-6.porta.net
[86400] 7.203.25.200.in-addr.arpa. domain name pointer customer-203-7.porta.net
[86400] 8.203.25.200.in-addr.arpa. domain name pointer customer-203-8.porta.net
[86400] 9.203.25.200.in-addr.arpa. domain name pointer customer-203-9.porta.net
[86400] 10.203.25.200.in-addr.arpa. domain name pointer customer-203-10.porta.net
[86400] 11.203.25.200.in-addr.arpa. domain name pointer customer-203-11.porta.net
[86400] 12.203.25.200.in-addr.arpa. domain name pointer customer-203-12.porta.net
[86400] 13.203.25.200.in-addr.arpa. domain name pointer customer-203-13.porta.net
[86400] 14.203.25.200.in-addr.arpa. domain name pointer customer-203-14.porta.net
[86400] 15.203.25.200.in-addr.arpa. domain name pointer customer-203-15.porta.net
[86400] 16.203.25.200.in-addr.arpa. domain name pointer customer-203-16.porta.net
[86400] 17.203.25.200.in-addr.arpa. domain name pointer customer-203-17.porta.net
[86400] 18.203.25.200.in-addr.arpa. domain name pointer customer-203-18.porta.net
[86400] 19.203.25.200.in-addr.arpa. domain name pointer customer-203-19.porta.net
[86400] 20.203.25.200.in-addr.arpa. domain name pointer customer-203-20.porta.net
[86400] 21.203.25.200.in-addr.arpa. domain name pointer customer-203-21.porta.net
[86400] 22.203.25.200.in-addr.arpa. domain name pointer customer-203-22.porta.net
[86400] 23.203.25.200.in-addr.arpa. domain name pointer customer-203-23.porta.net
[86400] 24.203.25.200.in-addr.arpa. domain name pointer customer-203-24.porta.net
[86400] 25.203.25.200.in-addr.arpa. domain name pointer customer-203-25.porta.net
[86400] 26.203.25.200.in-addr.arpa. domain name pointer customer-203-26.porta.net
[86400] 27.203.25.200.in-addr.arpa. domain name pointer customer-203-27.porta.net
[86400] 28.203.25.200.in-addr.arpa. domain name pointer customer-203-28.porta.net
[86400] 29.203.25.200.in-addr.arpa. domain name pointer customer-203-29.porta.net
[86400] 30.203.25.200.in-addr.arpa. domain name pointer customer-203-30.porta.net
[86400] 31.203.25.200.in-addr.arpa. domain name pointer customer-203-31.porta.net
[86400] 32.203.25.200.in-addr.arpa. domain name pointer customer-203-32.porta.net
[86400] 33.203.25.200.in-addr.arpa. domain name pointer customer-203-33.porta.net
[86400] 34.203.25.200.in-addr.arpa. domain name pointer customer-203-34.porta.net
[86400] 35.203.25.200.in-addr.arpa. domain name pointer customer-203-35.porta.net
[86400] 36.203.25.200.in-addr.arpa. domain name pointer customer-203-36.porta.net
[86400] 37.203.25.200.in-addr.arpa. domain name pointer customer-203-37.porta.net
[86400] 38.203.25.200.in-addr.arpa. domain name pointer customer-203-38.porta.net
[86400] 39.203.25.200.in-addr.arpa. domain name pointer customer-203-39.porta.net
[86400] 40.203.25.200.in-addr.arpa. domain name pointer customer-203-40.porta.net
[86400] 41.203.25.200.in-addr.arpa. domain name pointer customer-203-41.porta.net
[86400] 42.203.25.200.in-addr.arpa. domain name pointer customer-203-42.porta.net
[86400] 43.203.25.200.in-addr.arpa. domain name pointer customer-203-43.porta.net
[86400] 44.203.25.200.in-addr.arpa. domain name pointer customer-203-44.porta.net
[86400] 45.203.25.200.in-addr.arpa. domain name pointer customer-203-45.porta.net
[86400] 46.203.25.200.in-addr.arpa. domain name pointer customer-203-46.porta.net
[86400] 47.203.25.200.in-addr.arpa. domain name pointer www.banacorp.com.ec www.ecuaban.com.ec
[86400] 48.203.25.200.in-addr.arpa. domain name pointer customer-203-48.porta.net
[86400] 49.203.25.200.in-addr.arpa. domain name pointer customer-203-49.porta.net
[86400] 50.203.25.200.in-addr.arpa. domain name pointer www.naportec.com.ec
[86400] 51.203.25.200.in-addr.arpa. domain name pointer customer-203-51.porta.net
[86400] 52.203.25.200.in-addr.arpa. domain name pointer customer-203-52.porta.net
[86400] 53.203.25.200.in-addr.arpa. domain name pointer customer-203-53.porta.net
[86400] 54.203.25.200.in-addr.arpa. domain name pointer customer-203-54.porta.net
[86400] 55.203.25.200.in-addr.arpa. domain name pointer customer-203-55.porta.net
[86400] 56.203.25.200.in-addr.arpa. domain name pointer customer-203-56.porta.net
[86400] 57.203.25.200.in-addr.arpa. domain name pointer customer-203-57.porta.net
[86400] 58.203.25.200.in-addr.arpa. domain name pointer mail.hidrolitoral.gob.ec
[86400] 59.203.25.200.in-addr.arpa. domain name pointer mail.hidrolitoral.gob.ec
[86400] 60.203.25.200.in-addr.arpa. domain name pointer customer-203-60.porta.net
[86400] 61.203.25.200.in-addr.arpa. domain name pointer mail.seguiresa.com
[86400] 62.203.25.200.in-addr.arpa. domain name pointer customer-203-62.porta.net
[86400] 63.203.25.200.in-addr.arpa. domain name pointer customer-203-63.porta.net
[86400] 64.203.25.200.in-addr.arpa. domain name pointer customer-203-64.porta.net
[86400] 65.203.25.200.in-addr.arpa. domain name pointer customer-203-65.porta.net
[86400] 66.203.25.200.in-addr.arpa. domain name pointer customer-203-66.porta.net
[86400] 67.203.25.200.in-addr.arpa. domain name pointer customer-203-67.porta.net
[86400] 68.203.25.200.in-addr.arpa. domain name pointer customer-203-68.porta.net
[86400] 69.203.25.200.in-addr.arpa. domain name pointer customer-203-69.porta.net
[86400] 70.203.25.200.in-addr.arpa. domain name pointer customer-203-70.porta.net
[86400] 71.203.25.200.in-addr.arpa. domain name pointer customer-203-71.porta.net
[86400] 72.203.25.200.in-addr.arpa. domain name pointer customer-203-72.porta.net
[86400] 73.203.25.200.in-addr.arpa. domain name pointer customer-203-73.porta.net
[86400] 74.203.25.200.in-addr.arpa. domain name pointer customer-203-74.porta.net
[86400] 75.203.25.200.in-addr.arpa. domain name pointer customer-203-75.porta.net
[86400] 76.203.25.200.in-addr.arpa. domain name pointer customer-203-76.porta.net
[86400] 77.203.25.200.in-addr.arpa. domain name pointer customer-203-77.porta.net
[86400] 78.203.25.200.in-addr.arpa. domain name pointer customer-203-78.porta.net
[86400] 79.203.25.200.in-addr.arpa. domain name pointer customer-203-79.porta.net
[86400] 80.203.25.200.in-addr.arpa. domain name pointer customer-203-80.porta.net
[86400] 81.203.25.200.in-addr.arpa. domain name pointer customer-203-81.porta.net
[86400] 82.203.25.200.in-addr.arpa. domain name pointer customer-203-82.porta.net
[86400] 83.203.25.200.in-addr.arpa. domain name pointer customer-203-83.porta.net
[86400] 84.203.25.200.in-addr.arpa. domain name pointer customer-203-84.porta.net
[86400] 85.203.25.200.in-addr.arpa. domain name pointer customer-203-85.porta.net
[86400] 86.203.25.200.in-addr.arpa. domain name pointer customer-203-86.porta.net
[86400] 87.203.25.200.in-addr.arpa. domain name pointer customer-203-87.porta.net
[86400] 88.203.25.200.in-addr.arpa. domain name pointer customer-203-88.porta.net
[86400] 89.203.25.200.in-addr.arpa. domain name pointer customer-203-89.porta.net
[86400] 90.203.25.200.in-addr.arpa. domain name pointer customer-203-90.porta.net
[86400] 91.203.25.200.in-addr.arpa. domain name pointer customer-203-91.porta.net
[86400] 92.203.25.200.in-addr.arpa. domain name pointer customer-203-92.porta.net
[86400] 93.203.25.200.in-addr.arpa. domain name pointer customer-203-93.porta.net
[86400] 94.203.25.200.in-addr.arpa. domain name pointer customer-203-94.porta.net
[86400] 95.203.25.200.in-addr.arpa. domain name pointer customer-203-95.porta.net
[86400] 96.203.25.200.in-addr.arpa. domain name pointer customer-203-96.porta.net
[86400] 97.203.25.200.in-addr.arpa. domain name pointer customer-203-97.porta.net
[86400] 98.203.25.200.in-addr.arpa. domain name pointer customer-203-98.porta.net
[86400] 99.203.25.200.in-addr.arpa. domain name pointer customer-203-99.porta.net
[86400] 100.203.25.200.in-addr.arpa. domain name pointer customer-203-100.porta.net
[86400] 101.203.25.200.in-addr.arpa. domain name pointer customer-203-101.porta.net
[86400] 102.203.25.200.in-addr.arpa. domain name pointer mail.ecuaimco.com
[86400] 103.203.25.200.in-addr.arpa. domain name pointer customer-203-103.porta.net
[86400] 104.203.25.200.in-addr.arpa. domain name pointer customer-203-104.porta.net
[86400] 105.203.25.200.in-addr.arpa. domain name pointer customer-203-105.porta.net
[86400] 106.203.25.200.in-addr.arpa. domain name pointer customer-203-106.porta.net
[86400] 107.203.25.200.in-addr.arpa. domain name pointer customer-203-107.porta.net
[86400] 108.203.25.200.in-addr.arpa. domain name pointer customer-203-108.porta.net
[86400] 109.203.25.200.in-addr.arpa. domain name pointer customer-203-109.porta.net
[86400] 110.203.25.200.in-addr.arpa. domain name pointer mail.ec-signature.com
[86400] 111.203.25.200.in-addr.arpa. domain name pointer customer-203-111.porta.net
[86400] 112.203.25.200.in-addr.arpa. domain name pointer customer-203-112.porta.net
[86400] 113.203.25.200.in-addr.arpa. domain name pointer customer-203-113.porta.net
[86400] 114.203.25.200.in-addr.arpa. domain name pointer customer-203-114.porta.net
[86400] 115.203.25.200.in-addr.arpa. domain name pointer customer-203-115.porta.net
[86400] 116.203.25.200.in-addr.arpa. domain name pointer customer-203-116.porta.net
[86400] 117.203.25.200.in-addr.arpa. domain name pointer customer-203-117.porta.net
[86400] 118.203.25.200.in-addr.arpa. domain name pointer mail.sevenseas-corp.com mail.terralindasa.com mail.waytradesa.com mail.servidelta.com mail.golsgrutel.com mail.zanzarasa.com mail.lefruit.com www.bluesocia.com
[86400] 119.203.25.200.in-addr.arpa. domain name pointer customer-203-119.porta.net
[86400] 120.203.25.200.in-addr.arpa. domain name pointer customer-203-120.porta.net
[86400] 121.203.25.200.in-addr.arpa. domain name pointer customer-203-121.porta.net
[86400] 122.203.25.200.in-addr.arpa. domain name pointer customer-203-122.porta.net
[86400] 123.203.25.200.in-addr.arpa. domain name pointer customer-203-123.porta.net
[86400] 124.203.25.200.in-addr.arpa. domain name pointer customer-203-124.porta.net
[86400] 125.203.25.200.in-addr.arpa. domain name pointer customer-203-125.porta.net
[86400] 126.203.25.200.in-addr.arpa. domain name pointer customer-203-126.porta.net
[86400] 127.203.25.200.in-addr.arpa. domain name pointer customer-203-127.porta.net
[86400] 128.203.25.200.in-addr.arpa. domain name pointer customer-203-128.porta.net
[86400] 129.203.25.200.in-addr.arpa. domain name pointer customer-203-129.porta.net
[86400] 130.203.25.200.in-addr.arpa. domain name pointer customer-203-130.porta.net
[86400] 131.203.25.200.in-addr.arpa. domain name pointer customer-203-131.porta.net
[86400] 132.203.25.200.in-addr.arpa. domain name pointer mail.pintec.com.ec
[86400] 133.203.25.200.in-addr.arpa. domain name pointer customer-203-133.porta.net
[86400] 134.203.25.200.in-addr.arpa. domain name pointer customer-203-134.porta.net
[86400] 135.203.25.200.in-addr.arpa. domain name pointer customer-203-135.porta.net
[86400] 136.203.25.200.in-addr.arpa. domain name pointer customer-203-136.porta.net
[86400] 137.203.25.200.in-addr.arpa. domain name pointer customer-203-137.porta.net
[86400] 138.203.25.200.in-addr.arpa. domain name pointer customer-203-138.porta.net
[86400] 139.203.25.200.in-addr.arpa. domain name pointer mail.futurog.com
[86400] 140.203.25.200.in-addr.arpa. domain name pointer customer-203-140.porta.net
[86400] 141.203.25.200.in-addr.arpa. domain name pointer customer-203-141.porta.net
[86400] 142.203.25.200.in-addr.arpa. domain name pointer customer-203-142.porta.net
[86400] 143.203.25.200.in-addr.arpa. domain name pointer customer-203-143.porta.net
[86400] 144.203.25.200.in-addr.arpa. domain name pointer customer-203-144.porta.net
[86400] 145.203.25.200.in-addr.arpa. domain name pointer customer-203-145.porta.net
[86400] 146.203.25.200.in-addr.arpa. domain name pointer customer-203-146.porta.net
[86400] 147.203.25.200.in-addr.arpa. domain name pointer customer-203-147.porta.net
[86400] 148.203.25.200.in-addr.arpa. domain name pointer customer-203-148.porta.net
[86400] 149.203.25.200.in-addr.arpa. domain name pointer customer-203-149.porta.net
[86400] 150.203.25.200.in-addr.arpa. domain name pointer customer-203-150.porta.net
[86400] 151.203.25.200.in-addr.arpa. domain name pointer customer-203-151.porta.net
[86400] 152.203.25.200.in-addr.arpa. domain name pointer customer-203-152.porta.net
[86400] 153.203.25.200.in-addr.arpa. domain name pointer customer-203-153.porta.net
[86400] 154.203.25.200.in-addr.arpa. domain name pointer customer-203-154.porta.net
[86400] 155.203.25.200.in-addr.arpa. domain name pointer customer-203-155.porta.net
[86400] 156.203.25.200.in-addr.arpa. domain name pointer customer-203-156.porta.net
[86400] 157.203.25.200.in-addr.arpa. domain name pointer customer-203-157.porta.net
[86400] 158.203.25.200.in-addr.arpa. domain name pointer customer-203-158.porta.net
[86400] 159.203.25.200.in-addr.arpa. domain name pointer customer-203-159.porta.net
[86400] 160.203.25.200.in-addr.arpa. domain name pointer customer-203-160.porta.net
[86400] 161.203.25.200.in-addr.arpa. domain name pointer customer-203-161.porta.net
[86400] 162.203.25.200.in-addr.arpa. domain name pointer customer-203-162.porta.net
[86400] 163.203.25.200.in-addr.arpa. domain name pointer customer-203-163.porta.net
[86400] 164.203.25.200.in-addr.arpa. domain name pointer customer-203-164.porta.net
[86400] 165.203.25.200.in-addr.arpa. domain name pointer customer-203-165.porta.net
[86400] 166.203.25.200.in-addr.arpa. domain name pointer customer-203-166.porta.net
[86400] 167.203.25.200.in-addr.arpa. domain name pointer customer-203-167.porta.net
[86400] 168.203.25.200.in-addr.arpa. domain name pointer customer-203-168.porta.net
[86400] 169.203.25.200.in-addr.arpa. domain name pointer customer-203-169.porta.net
[86400] 170.203.25.200.in-addr.arpa. domain name pointer customer-203-170.porta.net
[86400] 171.203.25.200.in-addr.arpa. domain name pointer customer-203-171.porta.net
[86400] 172.203.25.200.in-addr.arpa. domain name pointer customer-203-172.porta.net
[86400] 173.203.25.200.in-addr.arpa. domain name pointer customer-203-173.porta.net
[86400] 174.203.25.200.in-addr.arpa. domain name pointer customer-203-174.porta.net
[86400] 175.203.25.200.in-addr.arpa. domain name pointer customer-203-175.porta.net
[86400] 176.203.25.200.in-addr.arpa. domain name pointer customer-203-176.porta.net
[86400] 177.203.25.200.in-addr.arpa. domain name pointer customer-203-177.porta.net
[86400] 178.203.25.200.in-addr.arpa. domain name pointer mail.pronobis.com.ec mail.mobisol.com.ec mail.nobis.com.ec mail.lann.org.ec tecnobis.com.ec mail.fundacionnobis.org.ec mail.launiversal.com.ec
[86400] 179.203.25.200.in-addr.arpa. domain name pointer www.mail1.nobis.com.ec www.mail1.fundacionnobis.org.ec
[86400] 180.203.25.200.in-addr.arpa. domain name pointer mail.valdez.com.ec mail.ecoelectric.com.ec
[86400] 181.203.25.200.in-addr.arpa. domain name pointer customer-203-181.porta.net
[86400] 182.203.25.200.in-addr.arpa. domain name pointer mail.marketgate.com.ec
[86400] 183.203.25.200.in-addr.arpa. domain name pointer customer-203-183.porta.net
[86400] 184.203.25.200.in-addr.arpa. domain name pointer customer-203-184.porta.net
[86400] 185.203.25.200.in-addr.arpa. domain name pointer customer-203-185.porta.net
[86400] 186.203.25.200.in-addr.arpa. domain name pointer customer-203-186.porta.net mx0.nobis.com.ec
[86400] 187.203.25.200.in-addr.arpa. domain name pointer sts.nobis.com.ec customer-203-187.porta.net
[86400] 188.203.25.200.in-addr.arpa. domain name pointer customer-203-188.porta.net
[86400] 189.203.25.200.in-addr.arpa. domain name pointer customer-203-189.porta.net
[86400] 190.203.25.200.in-addr.arpa. domain name pointer customer-203-190.porta.net
[86400] 191.203.25.200.in-addr.arpa. domain name pointer customer-203-191.porta.net
[86400] 192.203.25.200.in-addr.arpa. domain name pointer customer-203-192.porta.net
[86400] 193.203.25.200.in-addr.arpa. domain name pointer webmail.itarfeti.com mail.itarfeti.com
[86400] 194.203.25.200.in-addr.arpa. domain name pointer customer-203-194.porta.net
[86400] 195.203.25.200.in-addr.arpa. domain name pointer customer-203-195.porta.net
[86400] 196.203.25.200.in-addr.arpa. domain name pointer customer-203-196.porta.net
[86400] 197.203.25.200.in-addr.arpa. domain name pointer customer-203-197.porta.net
[86400] 198.203.25.200.in-addr.arpa. domain name pointer customer-203-198.porta.net
[86400] 199.203.25.200.in-addr.arpa. domain name pointer customer-203-199.porta.net
[86400] 200.203.25.200.in-addr.arpa. domain name pointer customer-203-200.porta.net
[86400] 201.203.25.200.in-addr.arpa. domain name pointer customer-203-201.porta.net
[86400] 202.203.25.200.in-addr.arpa. domain name pointer customer-203-202.porta.net
[86400] 203.203.25.200.in-addr.arpa. domain name pointer customer-203-203.porta.net
[86400] 204.203.25.200.in-addr.arpa. domain name pointer customer-203-204.porta.net
[86400] 205.203.25.200.in-addr.arpa. domain name pointer customer-203-205.porta.net
[86400] 206.203.25.200.in-addr.arpa. domain name pointer customer-203-206.porta.net
[86400] 207.203.25.200.in-addr.arpa. domain name pointer customer-203-207.porta.net
[86400] 208.203.25.200.in-addr.arpa. domain name pointer customer-203-208.porta.net
[86400] 209.203.25.200.in-addr.arpa. domain name pointer customer-203-209.porta.net
[86400] 210.203.25.200.in-addr.arpa. domain name pointer customer-203-210.porta.net
[86400] 211.203.25.200.in-addr.arpa. domain name pointer customer-203-211.porta.net
[86400] 212.203.25.200.in-addr.arpa. domain name pointer customer-203-212.porta.net
[86400] 213.203.25.200.in-addr.arpa. domain name pointer customer-203-213.porta.net
[86400] 214.203.25.200.in-addr.arpa. domain name pointer customer-203-214.porta.net
[86400] 215.203.25.200.in-addr.arpa. domain name pointer customer-203-215.porta.net
[86400] 216.203.25.200.in-addr.arpa. domain name pointer customer-203-216.porta.net
[86400] 217.203.25.200.in-addr.arpa. domain name pointer customer-203-217.porta.net
[86400] 218.203.25.200.in-addr.arpa. domain name pointer customer-203-218.porta.net
[86400] 219.203.25.200.in-addr.arpa. domain name pointer customer-203-219.porta.net
[86400] 220.203.25.200.in-addr.arpa. domain name pointer customer-203-220.porta.net
[86400] 221.203.25.200.in-addr.arpa. domain name pointer customer-203-221.porta.net
[86400] 222.203.25.200.in-addr.arpa. domain name pointer customer-203-222.porta.net
[86400] 223.203.25.200.in-addr.arpa. domain name pointer mail.corlasosa.com
[86400] 224.203.25.200.in-addr.arpa. domain name pointer mail2.corlasosa.com
[86400] 225.203.25.200.in-addr.arpa. domain name pointer customer-203-225.porta.net
[86400] 226.203.25.200.in-addr.arpa. domain name pointer customer-203-226.porta.net
[86400] 227.203.25.200.in-addr.arpa. domain name pointer customer-203-227.porta.net
[86400] 228.203.25.200.in-addr.arpa. domain name pointer customer-203-228.porta.net
[86400] 229.203.25.200.in-addr.arpa. domain name pointer customer-203-229.porta.net
[86400] 230.203.25.200.in-addr.arpa. domain name pointer customer-203-230.porta.net
[86400] 231.203.25.200.in-addr.arpa. domain name pointer customer-203-231.porta.net
[86400] 232.203.25.200.in-addr.arpa. domain name pointer customer-203-232.porta.net
[86400] 233.203.25.200.in-addr.arpa. domain name pointer customer-203-233.porta.net
[86400] 234.203.25.200.in-addr.arpa. domain name pointer mail.omtech.net
[86400] 235.203.25.200.in-addr.arpa. domain name pointer orusa.com.ec mail.omtech.net
[86400] 236.203.25.200.in-addr.arpa. domain name pointer mail1.omtech.net
[86400] 237.203.25.200.in-addr.arpa. domain name pointer customer-203-237.porta.net
[86400] 238.203.25.200.in-addr.arpa. domain name pointer customer-203-238.porta.net
[86400] 239.203.25.200.in-addr.arpa. domain name pointer customer-203-239.porta.net
[86400] 240.203.25.200.in-addr.arpa. domain name pointer customer-203-240.porta.net
[86400] 241.203.25.200.in-addr.arpa. domain name pointer customer-203-241.porta.net
[86400] 242.203.25.200.in-addr.arpa. domain name pointer customer-203-242.porta.net
[86400] 243.203.25.200.in-addr.arpa. domain name pointer customer-203-243.porta.net
[86400] 244.203.25.200.in-addr.arpa. domain name pointer customer-203-244.porta.net
[86400] 245.203.25.200.in-addr.arpa. domain name pointer customer-203-245.porta.net
[86400] 246.203.25.200.in-addr.arpa. domain name pointer customer-203-246.porta.net
[86400] 247.203.25.200.in-addr.arpa. domain name pointer customer-203-247.porta.net
[86400] 248.203.25.200.in-addr.arpa. domain name pointer customer-203-248.porta.net
[86400] 249.203.25.200.in-addr.arpa. domain name pointer customer-203-249.porta.net
[86400] 250.203.25.200.in-addr.arpa. domain name pointer customer-203-250.porta.net
[86400] 251.203.25.200.in-addr.arpa. domain name pointer customer-203-251.porta.net
[86400] 252.203.25.200.in-addr.arpa. domain name pointer customer-203-252.porta.net
[86400] 253.203.25.200.in-addr.arpa. domain name pointer customer-203-253.porta.net
[86400] 254.203.25.200.in-addr.arpa. domain name pointer customer-203-254.porta.net
[0] 255.203.25.200.in-addr.arpa.: domain name does not exist