Host 0.158.59.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 1.158.59.128.in-addr.arpa not found: 3(NXDOMAIN)
2.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-2.dyn.columbia.edu.
3.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-3.dyn.columbia.edu.
4.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-4.dyn.columbia.edu.
5.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-5.dyn.columbia.edu.
6.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-6.dyn.columbia.edu.
7.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-7.dyn.columbia.edu.
8.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-8.dyn.columbia.edu.
9.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-9.dyn.columbia.edu.
10.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-10.dyn.columbia.edu.
11.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-11.dyn.columbia.edu.
12.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-12.dyn.columbia.edu.
13.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-13.dyn.columbia.edu.
14.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-14.dyn.columbia.edu.
15.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-15.dyn.columbia.edu.
16.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-16.dyn.columbia.edu.
17.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-17.dyn.columbia.edu.
18.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-18.dyn.columbia.edu.
19.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-19.dyn.columbia.edu.
20.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-20.dyn.columbia.edu.
21.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-21.dyn.columbia.edu.
22.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-22.dyn.columbia.edu.
23.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-23.dyn.columbia.edu.
24.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-24.dyn.columbia.edu.
25.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-25.dyn.columbia.edu.
26.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-26.dyn.columbia.edu.
27.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-27.dyn.columbia.edu.
28.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-28.dyn.columbia.edu.
29.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-29.dyn.columbia.edu.
30.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-30.dyn.columbia.edu.
31.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-31.dyn.columbia.edu.
32.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-32.dyn.columbia.edu.
33.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-33.dyn.columbia.edu.
34.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-34.dyn.columbia.edu.
35.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-35.dyn.columbia.edu.
36.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-36.dyn.columbia.edu.
37.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-37.dyn.columbia.edu.
38.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-38.dyn.columbia.edu.
39.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-39.dyn.columbia.edu.
40.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-40.dyn.columbia.edu.
41.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-41.dyn.columbia.edu.
42.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-42.dyn.columbia.edu.
43.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-43.dyn.columbia.edu.
44.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-44.dyn.columbia.edu.
45.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-45.dyn.columbia.edu.
46.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-46.dyn.columbia.edu.
47.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-47.dyn.columbia.edu.
48.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-48.dyn.columbia.edu.
49.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-49.dyn.columbia.edu.
50.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-50.dyn.columbia.edu.
51.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-51.dyn.columbia.edu.
52.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-52.dyn.columbia.edu.
53.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-53.dyn.columbia.edu.
54.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-54.dyn.columbia.edu.
55.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-55.dyn.columbia.edu.
56.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-56.dyn.columbia.edu.
57.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-57.dyn.columbia.edu.
58.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-58.dyn.columbia.edu.
59.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-59.dyn.columbia.edu.
60.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-60.dyn.columbia.edu.
61.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-61.dyn.columbia.edu.
62.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-62.dyn.columbia.edu.
63.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-63.dyn.columbia.edu.
64.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-64.dyn.columbia.edu.
65.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-65.dyn.columbia.edu.
66.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-66.dyn.columbia.edu.
67.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-67.dyn.columbia.edu.
68.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-68.dyn.columbia.edu.
69.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-69.dyn.columbia.edu.
70.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-70.dyn.columbia.edu.
71.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-71.dyn.columbia.edu.
72.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-72.dyn.columbia.edu.
73.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-73.dyn.columbia.edu.
74.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-74.dyn.columbia.edu.
75.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-75.dyn.columbia.edu.
76.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-76.dyn.columbia.edu.
77.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-77.dyn.columbia.edu.
78.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-78.dyn.columbia.edu.
79.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-79.dyn.columbia.edu.
80.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-80.dyn.columbia.edu.
81.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-81.dyn.columbia.edu.
82.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-82.dyn.columbia.edu.
83.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-83.dyn.columbia.edu.
84.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-84.dyn.columbia.edu.
85.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-85.dyn.columbia.edu.
86.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-86.dyn.columbia.edu.
87.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-87.dyn.columbia.edu.
88.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-88.dyn.columbia.edu.
89.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-89.dyn.columbia.edu.
90.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-90.dyn.columbia.edu.
91.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-91.dyn.columbia.edu.
92.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-92.dyn.columbia.edu.
93.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-93.dyn.columbia.edu.
94.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-94.dyn.columbia.edu.
95.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-95.dyn.columbia.edu.
96.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-96.dyn.columbia.edu.
97.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-97.dyn.columbia.edu.
98.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-98.dyn.columbia.edu.
99.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-99.dyn.columbia.edu.
100.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-100.dyn.columbia.edu.
101.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-101.dyn.columbia.edu.
102.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-102.dyn.columbia.edu.
103.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-103.dyn.columbia.edu.
104.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-104.dyn.columbia.edu.
105.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-105.dyn.columbia.edu.
106.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-106.dyn.columbia.edu.
107.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-107.dyn.columbia.edu.
108.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-108.dyn.columbia.edu.
109.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-109.dyn.columbia.edu.
110.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-110.dyn.columbia.edu.
111.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-111.dyn.columbia.edu.
112.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-112.dyn.columbia.edu.
113.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-113.dyn.columbia.edu.
114.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-114.dyn.columbia.edu.
115.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-115.dyn.columbia.edu.
116.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-116.dyn.columbia.edu.
117.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-117.dyn.columbia.edu.
118.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-118.dyn.columbia.edu.
119.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-119.dyn.columbia.edu.
120.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-120.dyn.columbia.edu.
121.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-121.dyn.columbia.edu.
122.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-122.dyn.columbia.edu.
123.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-123.dyn.columbia.edu.
124.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-124.dyn.columbia.edu.
125.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-125.dyn.columbia.edu.
126.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-126.dyn.columbia.edu.
127.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-127.dyn.columbia.edu.
128.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-128.dyn.columbia.edu.
129.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-129.dyn.columbia.edu.
130.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-130.dyn.columbia.edu.
131.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-131.dyn.columbia.edu.
132.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-132.dyn.columbia.edu.
133.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-133.dyn.columbia.edu.
134.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-134.dyn.columbia.edu.
135.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-135.dyn.columbia.edu.
136.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-136.dyn.columbia.edu.
137.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-137.dyn.columbia.edu.
138.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-138.dyn.columbia.edu.
139.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-139.dyn.columbia.edu.
140.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-140.dyn.columbia.edu.
141.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-141.dyn.columbia.edu.
142.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-142.dyn.columbia.edu.
143.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-143.dyn.columbia.edu.
144.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-144.dyn.columbia.edu.
145.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-145.dyn.columbia.edu.
146.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-146.dyn.columbia.edu.
147.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-147.dyn.columbia.edu.
148.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-148.dyn.columbia.edu.
149.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-149.dyn.columbia.edu.
150.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-150.dyn.columbia.edu.
151.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-151.dyn.columbia.edu.
152.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-152.dyn.columbia.edu.
153.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-153.dyn.columbia.edu.
154.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-154.dyn.columbia.edu.
155.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-155.dyn.columbia.edu.
156.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-156.dyn.columbia.edu.
157.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-157.dyn.columbia.edu.
158.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-158.dyn.columbia.edu.
159.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-159.dyn.columbia.edu.
160.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-160.dyn.columbia.edu.
161.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-161.dyn.columbia.edu.
162.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-162.dyn.columbia.edu.
163.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-163.dyn.columbia.edu.
164.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-164.dyn.columbia.edu.
165.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-165.dyn.columbia.edu.
166.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-166.dyn.columbia.edu.
167.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-167.dyn.columbia.edu.
168.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-168.dyn.columbia.edu.
169.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-169.dyn.columbia.edu.
170.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-170.dyn.columbia.edu.
171.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-171.dyn.columbia.edu.
172.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-172.dyn.columbia.edu.
173.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-173.dyn.columbia.edu.
174.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-174.dyn.columbia.edu.
175.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-175.dyn.columbia.edu.
176.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-176.dyn.columbia.edu.
177.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-177.dyn.columbia.edu.
178.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-178.dyn.columbia.edu.
179.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-179.dyn.columbia.edu.
180.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-180.dyn.columbia.edu.
181.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-181.dyn.columbia.edu.
182.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-182.dyn.columbia.edu.
183.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-183.dyn.columbia.edu.
184.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-184.dyn.columbia.edu.
185.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-185.dyn.columbia.edu.
186.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-186.dyn.columbia.edu.
187.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-187.dyn.columbia.edu.
188.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-188.dyn.columbia.edu.
189.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-189.dyn.columbia.edu.
190.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-190.dyn.columbia.edu.
191.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-191.dyn.columbia.edu.
192.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-192.dyn.columbia.edu.
193.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-193.dyn.columbia.edu.
194.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-194.dyn.columbia.edu.
195.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-195.dyn.columbia.edu.
196.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-196.dyn.columbia.edu.
197.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-197.dyn.columbia.edu.
198.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-198.dyn.columbia.edu.
199.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-199.dyn.columbia.edu.
200.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-200.dyn.columbia.edu.
201.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-201.dyn.columbia.edu.
202.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-202.dyn.columbia.edu.
203.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-203.dyn.columbia.edu.
204.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-204.dyn.columbia.edu.
205.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-205.dyn.columbia.edu.
206.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-206.dyn.columbia.edu.
207.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-207.dyn.columbia.edu.
208.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-208.dyn.columbia.edu.
209.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-209.dyn.columbia.edu.
210.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-210.dyn.columbia.edu.
211.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-211.dyn.columbia.edu.
212.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-212.dyn.columbia.edu.
213.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-213.dyn.columbia.edu.
214.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-214.dyn.columbia.edu.
215.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-215.dyn.columbia.edu.
216.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-216.dyn.columbia.edu.
217.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-217.dyn.columbia.edu.
218.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-218.dyn.columbia.edu.
219.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-219.dyn.columbia.edu.
220.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-220.dyn.columbia.edu.
221.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-221.dyn.columbia.edu.
222.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-222.dyn.columbia.edu.
223.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-223.dyn.columbia.edu.
224.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-224.dyn.columbia.edu.
225.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-225.dyn.columbia.edu.
226.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-226.dyn.columbia.edu.
227.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-227.dyn.columbia.edu.
228.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-228.dyn.columbia.edu.
229.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-229.dyn.columbia.edu.
230.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-230.dyn.columbia.edu.
231.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-231.dyn.columbia.edu.
232.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-232.dyn.columbia.edu.
233.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-233.dyn.columbia.edu.
234.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-234.dyn.columbia.edu.
235.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-235.dyn.columbia.edu.
236.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-236.dyn.columbia.edu.
237.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-237.dyn.columbia.edu.
238.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-238.dyn.columbia.edu.
239.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-239.dyn.columbia.edu.
240.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-240.dyn.columbia.edu.
241.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-241.dyn.columbia.edu.
242.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-242.dyn.columbia.edu.
243.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-243.dyn.columbia.edu.
244.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-244.dyn.columbia.edu.
245.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-245.dyn.columbia.edu.
246.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-246.dyn.columbia.edu.
247.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-247.dyn.columbia.edu.
248.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-248.dyn.columbia.edu.
249.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-249.dyn.columbia.edu.
250.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-250.dyn.columbia.edu.
251.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-251.dyn.columbia.edu.
252.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-252.dyn.columbia.edu.
253.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-253.dyn.columbia.edu.
254.158.59.128.in-addr.arpa domain name pointer dyn-butler-158-254.dyn.columbia.edu.
Host 255.158.59.128.in-addr.arpa not found: 3(NXDOMAIN)