Host 0.231.211.128.in-addr.arpa not found: 3(NXDOMAIN)
1.231.211.128.in-addr.arpa domain name pointer wood-18-c4507-01-231b.tcom.purdue.edu.
2.231.211.128.in-addr.arpa domain name pointer pdntest231b.tcom.purdue.edu.
Host 3.231.211.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 4.231.211.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 5.231.211.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 6.231.211.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 7.231.211.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 8.231.211.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 9.231.211.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 10.231.211.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 11.231.211.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 12.231.211.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 13.231.211.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 14.231.211.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 15.231.211.128.in-addr.arpa not found: 3(NXDOMAIN)
16.231.211.128.in-addr.arpa domain name pointer wind-d-016.resnet.purdue.edu.
17.231.211.128.in-addr.arpa domain name pointer wind-d-017.resnet.purdue.edu.
18.231.211.128.in-addr.arpa domain name pointer wind-d-018.resnet.purdue.edu.
19.231.211.128.in-addr.arpa domain name pointer wind-d-019.resnet.purdue.edu.
20.231.211.128.in-addr.arpa domain name pointer wind-d-020.resnet.purdue.edu.
21.231.211.128.in-addr.arpa domain name pointer wind-d-021.resnet.purdue.edu.
22.231.211.128.in-addr.arpa domain name pointer wind-d-022.resnet.purdue.edu.
23.231.211.128.in-addr.arpa domain name pointer wind-d-023.resnet.purdue.edu.
24.231.211.128.in-addr.arpa domain name pointer wind-d-024.resnet.purdue.edu.
25.231.211.128.in-addr.arpa domain name pointer wind-d-025.resnet.purdue.edu.
26.231.211.128.in-addr.arpa domain name pointer wind-d-026.resnet.purdue.edu.
27.231.211.128.in-addr.arpa domain name pointer wind-d-027.resnet.purdue.edu.
28.231.211.128.in-addr.arpa domain name pointer wind-d-028.resnet.purdue.edu.
29.231.211.128.in-addr.arpa domain name pointer wind-d-029.resnet.purdue.edu.
30.231.211.128.in-addr.arpa domain name pointer wind-d-030.resnet.purdue.edu.
31.231.211.128.in-addr.arpa domain name pointer wind-d-031.resnet.purdue.edu.
32.231.211.128.in-addr.arpa domain name pointer wind-d-032.resnet.purdue.edu.
33.231.211.128.in-addr.arpa domain name pointer wind-d-033.resnet.purdue.edu.
34.231.211.128.in-addr.arpa domain name pointer wind-d-034.resnet.purdue.edu.
35.231.211.128.in-addr.arpa domain name pointer wind-d-035.resnet.purdue.edu.
36.231.211.128.in-addr.arpa domain name pointer wind-d-036.resnet.purdue.edu.
37.231.211.128.in-addr.arpa domain name pointer wind-d-037.resnet.purdue.edu.
38.231.211.128.in-addr.arpa domain name pointer wind-d-038.resnet.purdue.edu.
39.231.211.128.in-addr.arpa domain name pointer wind-d-039.resnet.purdue.edu.
40.231.211.128.in-addr.arpa domain name pointer wind-d-040.resnet.purdue.edu.
41.231.211.128.in-addr.arpa domain name pointer wind-d-041.resnet.purdue.edu.
42.231.211.128.in-addr.arpa domain name pointer wind-d-042.resnet.purdue.edu.
43.231.211.128.in-addr.arpa domain name pointer wind-d-043.resnet.purdue.edu.
44.231.211.128.in-addr.arpa domain name pointer wind-d-044.resnet.purdue.edu.
45.231.211.128.in-addr.arpa domain name pointer wind-d-045.resnet.purdue.edu.
46.231.211.128.in-addr.arpa domain name pointer wind-d-046.resnet.purdue.edu.
47.231.211.128.in-addr.arpa domain name pointer wind-d-047.resnet.purdue.edu.
48.231.211.128.in-addr.arpa domain name pointer wind-d-048.resnet.purdue.edu.
49.231.211.128.in-addr.arpa domain name pointer wind-d-049.resnet.purdue.edu.
50.231.211.128.in-addr.arpa domain name pointer wind-d-050.resnet.purdue.edu.
51.231.211.128.in-addr.arpa domain name pointer wind-d-051.resnet.purdue.edu.
52.231.211.128.in-addr.arpa domain name pointer wind-d-052.resnet.purdue.edu.
53.231.211.128.in-addr.arpa domain name pointer wind-d-053.resnet.purdue.edu.
54.231.211.128.in-addr.arpa domain name pointer wind-d-054.resnet.purdue.edu.
55.231.211.128.in-addr.arpa domain name pointer wind-d-055.resnet.purdue.edu.
56.231.211.128.in-addr.arpa domain name pointer wind-d-056.resnet.purdue.edu.
57.231.211.128.in-addr.arpa domain name pointer wind-d-057.resnet.purdue.edu.
58.231.211.128.in-addr.arpa domain name pointer wind-d-058.resnet.purdue.edu.
59.231.211.128.in-addr.arpa domain name pointer wind-d-059.resnet.purdue.edu.
60.231.211.128.in-addr.arpa domain name pointer wind-d-060.resnet.purdue.edu.
61.231.211.128.in-addr.arpa domain name pointer wind-d-061.resnet.purdue.edu.
62.231.211.128.in-addr.arpa domain name pointer wind-d-062.resnet.purdue.edu.
63.231.211.128.in-addr.arpa domain name pointer wind-d-063.resnet.purdue.edu.
64.231.211.128.in-addr.arpa domain name pointer wind-d-064.resnet.purdue.edu.
65.231.211.128.in-addr.arpa domain name pointer wind-d-065.resnet.purdue.edu.
66.231.211.128.in-addr.arpa domain name pointer wind-d-066.resnet.purdue.edu.
67.231.211.128.in-addr.arpa domain name pointer wind-d-067.resnet.purdue.edu.
68.231.211.128.in-addr.arpa domain name pointer wind-d-068.resnet.purdue.edu.
69.231.211.128.in-addr.arpa domain name pointer wind-d-069.resnet.purdue.edu.
70.231.211.128.in-addr.arpa domain name pointer wind-d-070.resnet.purdue.edu.
71.231.211.128.in-addr.arpa domain name pointer wind-d-071.resnet.purdue.edu.
72.231.211.128.in-addr.arpa domain name pointer wind-d-072.resnet.purdue.edu.
73.231.211.128.in-addr.arpa domain name pointer wind-d-073.resnet.purdue.edu.
74.231.211.128.in-addr.arpa domain name pointer wind-d-074.resnet.purdue.edu.
75.231.211.128.in-addr.arpa domain name pointer wind-d-075.resnet.purdue.edu.
76.231.211.128.in-addr.arpa domain name pointer wind-d-076.resnet.purdue.edu.
77.231.211.128.in-addr.arpa domain name pointer wind-d-077.resnet.purdue.edu.
78.231.211.128.in-addr.arpa domain name pointer wind-d-078.resnet.purdue.edu.
79.231.211.128.in-addr.arpa domain name pointer wind-d-079.resnet.purdue.edu.
80.231.211.128.in-addr.arpa domain name pointer wind-d-080.resnet.purdue.edu.
81.231.211.128.in-addr.arpa domain name pointer wind-d-081.resnet.purdue.edu.
82.231.211.128.in-addr.arpa domain name pointer wind-d-082.resnet.purdue.edu.
83.231.211.128.in-addr.arpa domain name pointer wind-d-083.resnet.purdue.edu.
84.231.211.128.in-addr.arpa domain name pointer wind-d-084.resnet.purdue.edu.
85.231.211.128.in-addr.arpa domain name pointer wind-d-085.resnet.purdue.edu.
86.231.211.128.in-addr.arpa domain name pointer wind-d-086.resnet.purdue.edu.
87.231.211.128.in-addr.arpa domain name pointer wind-d-087.resnet.purdue.edu.
88.231.211.128.in-addr.arpa domain name pointer wind-d-088.resnet.purdue.edu.
89.231.211.128.in-addr.arpa domain name pointer wind-d-089.resnet.purdue.edu.
90.231.211.128.in-addr.arpa domain name pointer wind-d-090.resnet.purdue.edu.
91.231.211.128.in-addr.arpa domain name pointer wind-d-091.resnet.purdue.edu.
92.231.211.128.in-addr.arpa domain name pointer wind-d-092.resnet.purdue.edu.
93.231.211.128.in-addr.arpa domain name pointer wind-d-093.resnet.purdue.edu.
94.231.211.128.in-addr.arpa domain name pointer wind-d-094.resnet.purdue.edu.
95.231.211.128.in-addr.arpa domain name pointer wind-d-095.resnet.purdue.edu.
96.231.211.128.in-addr.arpa domain name pointer wind-d-096.resnet.purdue.edu.
97.231.211.128.in-addr.arpa domain name pointer wind-d-097.resnet.purdue.edu.
98.231.211.128.in-addr.arpa domain name pointer wind-d-098.resnet.purdue.edu.
99.231.211.128.in-addr.arpa domain name pointer wind-d-099.resnet.purdue.edu.
100.231.211.128.in-addr.arpa domain name pointer wind-d-100.resnet.purdue.edu.
101.231.211.128.in-addr.arpa domain name pointer wind-d-101.resnet.purdue.edu.
102.231.211.128.in-addr.arpa domain name pointer wind-d-102.resnet.purdue.edu.
103.231.211.128.in-addr.arpa domain name pointer wind-d-103.resnet.purdue.edu.
104.231.211.128.in-addr.arpa domain name pointer wind-d-104.resnet.purdue.edu.
105.231.211.128.in-addr.arpa domain name pointer wind-d-105.resnet.purdue.edu.
106.231.211.128.in-addr.arpa domain name pointer wind-d-106.resnet.purdue.edu.
107.231.211.128.in-addr.arpa domain name pointer wind-d-107.resnet.purdue.edu.
108.231.211.128.in-addr.arpa domain name pointer wind-d-108.resnet.purdue.edu.
109.231.211.128.in-addr.arpa domain name pointer wind-d-109.resnet.purdue.edu.
110.231.211.128.in-addr.arpa domain name pointer wind-d-110.resnet.purdue.edu.
111.231.211.128.in-addr.arpa domain name pointer wind-d-111.resnet.purdue.edu.
112.231.211.128.in-addr.arpa domain name pointer wind-d-112.resnet.purdue.edu.
113.231.211.128.in-addr.arpa domain name pointer wind-d-113.resnet.purdue.edu.
114.231.211.128.in-addr.arpa domain name pointer wind-d-114.resnet.purdue.edu.
115.231.211.128.in-addr.arpa domain name pointer wind-d-115.resnet.purdue.edu.
116.231.211.128.in-addr.arpa domain name pointer wind-d-116.resnet.purdue.edu.
117.231.211.128.in-addr.arpa domain name pointer wind-d-117.resnet.purdue.edu.
118.231.211.128.in-addr.arpa domain name pointer wind-d-118.resnet.purdue.edu.
119.231.211.128.in-addr.arpa domain name pointer wind-d-119.resnet.purdue.edu.
120.231.211.128.in-addr.arpa domain name pointer wind-d-120.resnet.purdue.edu.
121.231.211.128.in-addr.arpa domain name pointer wind-d-121.resnet.purdue.edu.
122.231.211.128.in-addr.arpa domain name pointer wind-d-122.resnet.purdue.edu.
123.231.211.128.in-addr.arpa domain name pointer wind-d-123.resnet.purdue.edu.
124.231.211.128.in-addr.arpa domain name pointer wind-d-124.resnet.purdue.edu.
125.231.211.128.in-addr.arpa domain name pointer wind-d-125.resnet.purdue.edu.
126.231.211.128.in-addr.arpa domain name pointer wind-d-126.resnet.purdue.edu.
127.231.211.128.in-addr.arpa domain name pointer wind-d-127.resnet.purdue.edu.
128.231.211.128.in-addr.arpa domain name pointer wind-d-128.resnet.purdue.edu.
129.231.211.128.in-addr.arpa domain name pointer wind-d-129.resnet.purdue.edu.
130.231.211.128.in-addr.arpa domain name pointer wind-d-130.resnet.purdue.edu.
131.231.211.128.in-addr.arpa domain name pointer wind-d-131.resnet.purdue.edu.
132.231.211.128.in-addr.arpa domain name pointer wind-d-132.resnet.purdue.edu.
133.231.211.128.in-addr.arpa domain name pointer wind-d-133.resnet.purdue.edu.
134.231.211.128.in-addr.arpa domain name pointer wind-d-134.resnet.purdue.edu.
135.231.211.128.in-addr.arpa domain name pointer wind-d-135.resnet.purdue.edu.
136.231.211.128.in-addr.arpa domain name pointer wind-d-136.resnet.purdue.edu.
137.231.211.128.in-addr.arpa domain name pointer wind-d-137.resnet.purdue.edu.
138.231.211.128.in-addr.arpa domain name pointer wind-d-138.resnet.purdue.edu.
139.231.211.128.in-addr.arpa domain name pointer wind-d-139.resnet.purdue.edu.
140.231.211.128.in-addr.arpa domain name pointer wind-d-140.resnet.purdue.edu.
141.231.211.128.in-addr.arpa domain name pointer wind-d-141.resnet.purdue.edu.
142.231.211.128.in-addr.arpa domain name pointer wind-d-142.resnet.purdue.edu.
143.231.211.128.in-addr.arpa domain name pointer wind-d-143.resnet.purdue.edu.
144.231.211.128.in-addr.arpa domain name pointer wind-d-144.resnet.purdue.edu.
145.231.211.128.in-addr.arpa domain name pointer wind-d-145.resnet.purdue.edu.
146.231.211.128.in-addr.arpa domain name pointer wind-d-146.resnet.purdue.edu.
147.231.211.128.in-addr.arpa domain name pointer wind-d-147.resnet.purdue.edu.
148.231.211.128.in-addr.arpa domain name pointer wind-d-148.resnet.purdue.edu.
149.231.211.128.in-addr.arpa domain name pointer wind-d-149.resnet.purdue.edu.
150.231.211.128.in-addr.arpa domain name pointer wind-d-150.resnet.purdue.edu.
151.231.211.128.in-addr.arpa domain name pointer wind-d-151.resnet.purdue.edu.
152.231.211.128.in-addr.arpa domain name pointer wind-d-152.resnet.purdue.edu.
153.231.211.128.in-addr.arpa domain name pointer wind-d-153.resnet.purdue.edu.
154.231.211.128.in-addr.arpa domain name pointer wind-d-154.resnet.purdue.edu.
155.231.211.128.in-addr.arpa domain name pointer wind-d-155.resnet.purdue.edu.
156.231.211.128.in-addr.arpa domain name pointer wind-d-156.resnet.purdue.edu.
157.231.211.128.in-addr.arpa domain name pointer wind-d-157.resnet.purdue.edu.
158.231.211.128.in-addr.arpa domain name pointer wind-d-158.resnet.purdue.edu.
159.231.211.128.in-addr.arpa domain name pointer wind-d-159.resnet.purdue.edu.
160.231.211.128.in-addr.arpa domain name pointer wind-d-160.resnet.purdue.edu.
161.231.211.128.in-addr.arpa domain name pointer wind-d-161.resnet.purdue.edu.
162.231.211.128.in-addr.arpa domain name pointer wind-d-162.resnet.purdue.edu.
163.231.211.128.in-addr.arpa domain name pointer wind-d-163.resnet.purdue.edu.
164.231.211.128.in-addr.arpa domain name pointer wind-d-164.resnet.purdue.edu.
165.231.211.128.in-addr.arpa domain name pointer wind-d-165.resnet.purdue.edu.
166.231.211.128.in-addr.arpa domain name pointer wind-d-166.resnet.purdue.edu.
167.231.211.128.in-addr.arpa domain name pointer wind-d-167.resnet.purdue.edu.
168.231.211.128.in-addr.arpa domain name pointer wind-d-168.resnet.purdue.edu.
169.231.211.128.in-addr.arpa domain name pointer wind-d-169.resnet.purdue.edu.
170.231.211.128.in-addr.arpa domain name pointer wind-d-170.resnet.purdue.edu.
171.231.211.128.in-addr.arpa domain name pointer wind-d-171.resnet.purdue.edu.
172.231.211.128.in-addr.arpa domain name pointer wind-d-172.resnet.purdue.edu.
173.231.211.128.in-addr.arpa domain name pointer wind-d-173.resnet.purdue.edu.
174.231.211.128.in-addr.arpa domain name pointer wind-d-174.resnet.purdue.edu.
175.231.211.128.in-addr.arpa domain name pointer wind-d-175.resnet.purdue.edu.
176.231.211.128.in-addr.arpa domain name pointer wind-d-176.resnet.purdue.edu.
177.231.211.128.in-addr.arpa domain name pointer wind-d-177.resnet.purdue.edu.
178.231.211.128.in-addr.arpa domain name pointer wind-d-178.resnet.purdue.edu.
179.231.211.128.in-addr.arpa domain name pointer wind-d-179.resnet.purdue.edu.
180.231.211.128.in-addr.arpa domain name pointer wind-d-180.resnet.purdue.edu.
181.231.211.128.in-addr.arpa domain name pointer wind-d-181.resnet.purdue.edu.
182.231.211.128.in-addr.arpa domain name pointer wind-d-182.resnet.purdue.edu.
183.231.211.128.in-addr.arpa domain name pointer wind-d-183.resnet.purdue.edu.
184.231.211.128.in-addr.arpa domain name pointer wind-d-184.resnet.purdue.edu.
185.231.211.128.in-addr.arpa domain name pointer wind-d-185.resnet.purdue.edu.
186.231.211.128.in-addr.arpa domain name pointer wind-d-186.resnet.purdue.edu.
187.231.211.128.in-addr.arpa domain name pointer wind-d-187.resnet.purdue.edu.
188.231.211.128.in-addr.arpa domain name pointer wind-d-188.resnet.purdue.edu.
189.231.211.128.in-addr.arpa domain name pointer wind-d-189.resnet.purdue.edu.
190.231.211.128.in-addr.arpa domain name pointer wind-d-190.resnet.purdue.edu.
191.231.211.128.in-addr.arpa domain name pointer wind-d-191.resnet.purdue.edu.
192.231.211.128.in-addr.arpa domain name pointer wind-d-192.resnet.purdue.edu.
193.231.211.128.in-addr.arpa domain name pointer wind-d-193.resnet.purdue.edu.
194.231.211.128.in-addr.arpa domain name pointer wind-d-194.resnet.purdue.edu.
195.231.211.128.in-addr.arpa domain name pointer wind-d-195.resnet.purdue.edu.
196.231.211.128.in-addr.arpa domain name pointer wind-d-196.resnet.purdue.edu.
197.231.211.128.in-addr.arpa domain name pointer wind-d-197.resnet.purdue.edu.
198.231.211.128.in-addr.arpa domain name pointer wind-d-198.resnet.purdue.edu.
199.231.211.128.in-addr.arpa domain name pointer wind-d-199.resnet.purdue.edu.
200.231.211.128.in-addr.arpa domain name pointer wind-d-200.resnet.purdue.edu.
201.231.211.128.in-addr.arpa domain name pointer wind-d-201.resnet.purdue.edu.
202.231.211.128.in-addr.arpa domain name pointer wind-d-202.resnet.purdue.edu.
203.231.211.128.in-addr.arpa domain name pointer wind-d-203.resnet.purdue.edu.
204.231.211.128.in-addr.arpa domain name pointer wind-d-204.resnet.purdue.edu.
205.231.211.128.in-addr.arpa domain name pointer wind-d-205.resnet.purdue.edu.
206.231.211.128.in-addr.arpa domain name pointer wind-d-206.resnet.purdue.edu.
207.231.211.128.in-addr.arpa domain name pointer wind-d-207.resnet.purdue.edu.
208.231.211.128.in-addr.arpa domain name pointer wind-d-208.resnet.purdue.edu.
209.231.211.128.in-addr.arpa domain name pointer wind-d-209.resnet.purdue.edu.
210.231.211.128.in-addr.arpa domain name pointer wind-d-210.resnet.purdue.edu.
211.231.211.128.in-addr.arpa domain name pointer wind-d-211.resnet.purdue.edu.
212.231.211.128.in-addr.arpa domain name pointer wind-d-212.resnet.purdue.edu.
213.231.211.128.in-addr.arpa domain name pointer wind-d-213.resnet.purdue.edu.
214.231.211.128.in-addr.arpa domain name pointer wind-d-214.resnet.purdue.edu.
215.231.211.128.in-addr.arpa domain name pointer wind-d-215.resnet.purdue.edu.
216.231.211.128.in-addr.arpa domain name pointer wind-d-216.resnet.purdue.edu.
217.231.211.128.in-addr.arpa domain name pointer wind-d-217.resnet.purdue.edu.
218.231.211.128.in-addr.arpa domain name pointer wind-d-218.resnet.purdue.edu.
219.231.211.128.in-addr.arpa domain name pointer wind-d-219.resnet.purdue.edu.
220.231.211.128.in-addr.arpa domain name pointer wind-d-220.resnet.purdue.edu.
221.231.211.128.in-addr.arpa domain name pointer wind-d-221.resnet.purdue.edu.
222.231.211.128.in-addr.arpa domain name pointer wind-d-222.resnet.purdue.edu.
223.231.211.128.in-addr.arpa domain name pointer wind-d-223.resnet.purdue.edu.
224.231.211.128.in-addr.arpa domain name pointer wind-d-224.resnet.purdue.edu.
225.231.211.128.in-addr.arpa domain name pointer wind-d-225.resnet.purdue.edu.
226.231.211.128.in-addr.arpa domain name pointer wind-d-226.resnet.purdue.edu.
227.231.211.128.in-addr.arpa domain name pointer wind-d-227.resnet.purdue.edu.
228.231.211.128.in-addr.arpa domain name pointer wind-d-228.resnet.purdue.edu.
229.231.211.128.in-addr.arpa domain name pointer wind-d-229.resnet.purdue.edu.
230.231.211.128.in-addr.arpa domain name pointer wind-d-230.resnet.purdue.edu.
231.231.211.128.in-addr.arpa domain name pointer wind-d-231.resnet.purdue.edu.
232.231.211.128.in-addr.arpa domain name pointer wind-d-232.resnet.purdue.edu.
233.231.211.128.in-addr.arpa domain name pointer wind-d-233.resnet.purdue.edu.
234.231.211.128.in-addr.arpa domain name pointer wind-d-234.resnet.purdue.edu.
235.231.211.128.in-addr.arpa domain name pointer wind-d-235.resnet.purdue.edu.
236.231.211.128.in-addr.arpa domain name pointer wind-d-236.resnet.purdue.edu.
237.231.211.128.in-addr.arpa domain name pointer wind-d-237.resnet.purdue.edu.
238.231.211.128.in-addr.arpa domain name pointer wind-d-238.resnet.purdue.edu.
239.231.211.128.in-addr.arpa domain name pointer wind-d-239.resnet.purdue.edu.
240.231.211.128.in-addr.arpa domain name pointer wind-d-240.resnet.purdue.edu.
241.231.211.128.in-addr.arpa domain name pointer wind-d-241.resnet.purdue.edu.
242.231.211.128.in-addr.arpa domain name pointer wind-d-242.resnet.purdue.edu.
243.231.211.128.in-addr.arpa domain name pointer wind-d-243.resnet.purdue.edu.
244.231.211.128.in-addr.arpa domain name pointer wind-d-244.resnet.purdue.edu.
245.231.211.128.in-addr.arpa domain name pointer wind-d-245.resnet.purdue.edu.
246.231.211.128.in-addr.arpa domain name pointer wind-d-246.resnet.purdue.edu.
247.231.211.128.in-addr.arpa domain name pointer wind-d-247.resnet.purdue.edu.
248.231.211.128.in-addr.arpa domain name pointer wind-d-248.resnet.purdue.edu.
249.231.211.128.in-addr.arpa domain name pointer wind-d-249.resnet.purdue.edu.
250.231.211.128.in-addr.arpa domain name pointer wind-d-250.resnet.purdue.edu.
251.231.211.128.in-addr.arpa domain name pointer lmb-231.resnet.purdue.edu.
252.231.211.128.in-addr.arpa domain name pointer explorer-231.itt.purdue.edu.
Host 253.231.211.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 254.231.211.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 255.231.211.128.in-addr.arpa not found: 3(NXDOMAIN)