Host 0.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 1.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 2.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
3.88.116.129.in-addr.arpa domain name pointer cpe3.gw.utexas.edu.
Host 4.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 5.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 6.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 7.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 8.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 9.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
10.88.116.129.in-addr.arpa domain name pointer jesa-tmp.gw.utexas.edu.
Host 11.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 12.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 13.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 14.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 15.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 16.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 17.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 18.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 19.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 20.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 21.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 22.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 23.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 24.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 25.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 26.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 27.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 28.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 29.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 30.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 31.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 32.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
33.88.116.129.in-addr.arpa domain name pointer ser11-vlan1-s.gw.utexas.edu.
Host 34.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 35.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 36.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 37.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 38.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 39.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 40.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 41.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 42.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 43.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 44.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 45.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 46.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 47.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 48.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 49.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 50.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 51.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 52.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 53.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 54.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 55.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 56.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 57.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 58.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 59.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 60.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 61.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 62.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 63.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 64.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
65.88.116.129.in-addr.arpa domain name pointer cisco-88-65.lib.utexas.edu.
Host 66.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
67.88.116.129.in-addr.arpa domain name pointer lib-welee001.lib.utexas.edu.
68.88.116.129.in-addr.arpa domain name pointer lib-welee002.lib.utexas.edu.
69.88.116.129.in-addr.arpa domain name pointer wel-k1.lib.utexas.edu.
70.88.116.129.in-addr.arpa domain name pointer wel-b6.lib.utexas.edu.
71.88.116.129.in-addr.arpa domain name pointer wel-b7.lib.utexas.edu.
72.88.116.129.in-addr.arpa domain name pointer wel-st1.lib.utexas.edu.
73.88.116.129.in-addr.arpa domain name pointer wel-k2.lib.utexas.edu.
74.88.116.129.in-addr.arpa domain name pointer lib-welee003.lib.utexas.edu.
75.88.116.129.in-addr.arpa domain name pointer lib-welee004.lib.utexas.edu.
76.88.116.129.in-addr.arpa domain name pointer wel-b12.lib.utexas.edu.
77.88.116.129.in-addr.arpa domain name pointer wel-b13.lib.utexas.edu.
78.88.116.129.in-addr.arpa domain name pointer wel-b14.lib.utexas.edu.
79.88.116.129.in-addr.arpa domain name pointer lib-welas001.lib.utexas.edu.
80.88.116.129.in-addr.arpa domain name pointer wel-b16.lib.utexas.edu.
81.88.116.129.in-addr.arpa domain name pointer wel-b17.lib.utexas.edu.
82.88.116.129.in-addr.arpa domain name pointer lib-welcr001.lib.utexas.edu.
83.88.116.129.in-addr.arpa domain name pointer lib-welcr002.lib.utexas.edu.
84.88.116.129.in-addr.arpa domain name pointer wel-cat1.lib.utexas.edu.
85.88.116.129.in-addr.arpa domain name pointer wel-cat2.lib.utexas.edu.
Host 86.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 87.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 88.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 89.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 90.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 91.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 92.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 93.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 94.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 95.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 96.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
97.88.116.129.in-addr.arpa domain name pointer cisco-88-97.vaughn.utexas.edu.
98.88.116.129.in-addr.arpa domain name pointer utsys-1.vaughn.utexas.edu.
99.88.116.129.in-addr.arpa domain name pointer dhcp-88-99.vaughn.utexas.edu.
100.88.116.129.in-addr.arpa domain name pointer dhcp-88-100.vaughn.utexas.edu.
101.88.116.129.in-addr.arpa domain name pointer dhcp-88-101.vaughn.utexas.edu.
102.88.116.129.in-addr.arpa domain name pointer dhcp-88-102.vaughn.utexas.edu.
103.88.116.129.in-addr.arpa domain name pointer dhcp-88-103.vaughn.utexas.edu.
104.88.116.129.in-addr.arpa domain name pointer dhcp-88-104.vaughn.utexas.edu.
105.88.116.129.in-addr.arpa domain name pointer dhcp-88-105.vaughn.utexas.edu.
106.88.116.129.in-addr.arpa domain name pointer dhcp-88-106.vaughn.utexas.edu.
107.88.116.129.in-addr.arpa domain name pointer dhcp-88-107.vaughn.utexas.edu.
108.88.116.129.in-addr.arpa domain name pointer dhcp-88-108.vaughn.utexas.edu.
109.88.116.129.in-addr.arpa domain name pointer dhcp-88-109.vaughn.utexas.edu.
110.88.116.129.in-addr.arpa domain name pointer dhcp-88-110.vaughn.utexas.edu.
111.88.116.129.in-addr.arpa domain name pointer dhcp-88-111.vaughn.utexas.edu.
112.88.116.129.in-addr.arpa domain name pointer dhcp-88-112.vaughn.utexas.edu.
113.88.116.129.in-addr.arpa domain name pointer dhcp-88-113.vaughn.utexas.edu.
114.88.116.129.in-addr.arpa domain name pointer dhcp-88-114.vaughn.utexas.edu.
115.88.116.129.in-addr.arpa domain name pointer dhcp-88-115.vaughn.utexas.edu.
116.88.116.129.in-addr.arpa domain name pointer dhcp-88-116.vaughn.utexas.edu.
117.88.116.129.in-addr.arpa domain name pointer dhcp-88-117.vaughn.utexas.edu.
118.88.116.129.in-addr.arpa domain name pointer dhcp-88-118.vaughn.utexas.edu.
119.88.116.129.in-addr.arpa domain name pointer dhcp-88-119.vaughn.utexas.edu.
Host 120.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 121.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 122.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
123.88.116.129.in-addr.arpa domain name pointer static-129-116-88-123.vaughn.utexas.edu.
124.88.116.129.in-addr.arpa domain name pointer static-129-116-88-124.vaughn.utexas.edu.
125.88.116.129.in-addr.arpa domain name pointer static-129-116-88-125.vaughn.utexas.edu.
Host 126.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 127.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 128.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
129.88.116.129.in-addr.arpa domain name pointer cisco-129-116-88-129.npl.utexas.edu.
Host 130.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 131.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 132.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 133.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 134.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 135.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 136.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 137.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 138.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
139.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-139.npl.utexas.edu.
140.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-140.npl.utexas.edu.
141.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-141.npl.utexas.edu.
142.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-142.npl.utexas.edu.
143.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-143.npl.utexas.edu.
144.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-144.npl.utexas.edu.
145.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-145.npl.utexas.edu.
146.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-146.npl.utexas.edu.
147.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-147.npl.utexas.edu.
148.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-148.npl.utexas.edu.
149.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-149.npl.utexas.edu.
150.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-150.npl.utexas.edu.
151.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-151.npl.utexas.edu.
152.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-152.npl.utexas.edu.
153.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-153.npl.utexas.edu.
154.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-154.npl.utexas.edu.
155.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-155.npl.utexas.edu.
156.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-156.npl.utexas.edu.
157.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-157.npl.utexas.edu.
158.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-158.npl.utexas.edu.
Host 159.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 160.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
161.88.116.129.in-addr.arpa domain name pointer cisco-129-116-88-161.cpfm.utexas.edu.
Host 162.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 163.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 164.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
165.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-165.cpfm.utexas.edu.
166.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-166.cpfm.utexas.edu.
167.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-167.cpfm.utexas.edu.
168.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-168.cpfm.utexas.edu.
169.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-169.cpfm.utexas.edu.
170.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-170.cpfm.utexas.edu.
171.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-171.cpfm.utexas.edu.
172.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-172.cpfm.utexas.edu.
173.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-173.cpfm.utexas.edu.
174.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-174.cpfm.utexas.edu.
175.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-175.cpfm.utexas.edu.
176.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-176.cpfm.utexas.edu.
177.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-177.cpfm.utexas.edu.
178.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-178.cpfm.utexas.edu.
179.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-179.cpfm.utexas.edu.
180.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-180.cpfm.utexas.edu.
181.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-181.cpfm.utexas.edu.
182.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-182.cpfm.utexas.edu.
183.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-183.cpfm.utexas.edu.
184.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-184.cpfm.utexas.edu.
185.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-185.cpfm.utexas.edu.
186.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-186.cpfm.utexas.edu.
187.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-187.cpfm.utexas.edu.
188.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-188.cpfm.utexas.edu.
189.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-189.cpfm.utexas.edu.
190.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-190.cpfm.utexas.edu.
Host 191.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 192.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
193.88.116.129.in-addr.arpa domain name pointer cisco-88-193.la.utexas.edu.
194.88.116.129.in-addr.arpa domain name pointer mes-server.la.utexas.edu.
195.88.116.129.in-addr.arpa domain name pointer mes-printer.la.utexas.edu.
196.88.116.129.in-addr.arpa domain name pointer mes-lab-01.la.utexas.edu.
197.88.116.129.in-addr.arpa domain name pointer mes-lab-02.la.utexas.edu.
198.88.116.129.in-addr.arpa domain name pointer mes-lab-03.la.utexas.edu.
199.88.116.129.in-addr.arpa domain name pointer mes-lab-04.la.utexas.edu.
200.88.116.129.in-addr.arpa domain name pointer mes-lab-05.la.utexas.edu.
201.88.116.129.in-addr.arpa domain name pointer mes-lab-06.la.utexas.edu.
202.88.116.129.in-addr.arpa domain name pointer mes-lab-07.la.utexas.edu.
203.88.116.129.in-addr.arpa domain name pointer mes-lab-08.la.utexas.edu.
Host 204.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 205.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 206.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 207.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
208.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-208.la.utexas.edu.
209.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-209.la.utexas.edu.
210.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-210.la.utexas.edu.
211.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-211.la.utexas.edu.
212.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-212.la.utexas.edu.
213.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-213.la.utexas.edu.
214.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-214.la.utexas.edu.
215.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-215.la.utexas.edu.
216.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-216.la.utexas.edu.
217.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-217.la.utexas.edu.
218.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-218.la.utexas.edu.
219.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-219.la.utexas.edu.
220.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-220.la.utexas.edu.
221.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-221.la.utexas.edu.
222.88.116.129.in-addr.arpa domain name pointer dhcp-129-116-88-222.la.utexas.edu.
Host 223.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 224.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
225.88.116.129.in-addr.arpa domain name pointer cisco-88-225.lacs.utexas.edu.
226.88.116.129.in-addr.arpa domain name pointer career1.lacs.utexas.edu.
227.88.116.129.in-addr.arpa domain name pointer career2.lacs.utexas.edu.
228.88.116.129.in-addr.arpa domain name pointer pinky.lacs.utexas.edu.
Host 229.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 230.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 231.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 232.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
233.88.116.129.in-addr.arpa domain name pointer hpprinter.lacs.utexas.edu.
Host 234.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)
235.88.116.129.in-addr.arpa domain name pointer dhcp-88-235.lacs.utexas.edu.
236.88.116.129.in-addr.arpa domain name pointer dhcp-88-236.lacs.utexas.edu.
237.88.116.129.in-addr.arpa domain name pointer dhcp-88-237.lacs.utexas.edu.
238.88.116.129.in-addr.arpa domain name pointer dhcp-88-238.lacs.utexas.edu.
239.88.116.129.in-addr.arpa domain name pointer dhcp-88-239.lacs.utexas.edu.
240.88.116.129.in-addr.arpa domain name pointer dhcp-88-240.lacs.utexas.edu.
241.88.116.129.in-addr.arpa domain name pointer dhcp-88-241.lacs.utexas.edu.
242.88.116.129.in-addr.arpa domain name pointer dhcp-88-242.lacs.utexas.edu.
243.88.116.129.in-addr.arpa domain name pointer dhcp-88-243.lacs.utexas.edu.
244.88.116.129.in-addr.arpa domain name pointer dhcp-88-244.lacs.utexas.edu.
245.88.116.129.in-addr.arpa domain name pointer dhcp-88-245.lacs.utexas.edu.
246.88.116.129.in-addr.arpa domain name pointer dhcp-88-246.lacs.utexas.edu.
247.88.116.129.in-addr.arpa domain name pointer dhcp-88-247.lacs.utexas.edu.
248.88.116.129.in-addr.arpa domain name pointer dhcp-88-248.lacs.utexas.edu.
249.88.116.129.in-addr.arpa domain name pointer dhcp-88-249.lacs.utexas.edu.
250.88.116.129.in-addr.arpa domain name pointer dhcp-88-250.lacs.utexas.edu.
251.88.116.129.in-addr.arpa domain name pointer dhcp-88-251.lacs.utexas.edu.
252.88.116.129.in-addr.arpa domain name pointer dhcp-88-252.lacs.utexas.edu.
253.88.116.129.in-addr.arpa domain name pointer dhcp-88-253.lacs.utexas.edu.
254.88.116.129.in-addr.arpa domain name pointer dhcp-88-254.lacs.utexas.edu.
Host 255.88.116.129.in-addr.arpa not found: 3(NXDOMAIN)