Host 0.68.62.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 1.68.62.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 2.68.62.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 3.68.62.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 4.68.62.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 5.68.62.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 6.68.62.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 7.68.62.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 8.68.62.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 9.68.62.193.in-addr.arpa not found: 3(NXDOMAIN)
10.68.62.193.in-addr.arpa domain name pointer dementia.ion.ucl.ac.uk.
11.68.62.193.in-addr.arpa domain name pointer pc68-11.ion.ucl.ac.uk.
12.68.62.193.in-addr.arpa domain name pointer pc68-12.ion.ucl.ac.uk.
13.68.62.193.in-addr.arpa domain name pointer pc68-13.ion.ucl.ac.uk.
14.68.62.193.in-addr.arpa domain name pointer pc68-14.ion.ucl.ac.uk.
15.68.62.193.in-addr.arpa domain name pointer vpn.dementia.ion.ucl.ac.uk.
16.68.62.193.in-addr.arpa domain name pointer pc68-16.ion.ucl.ac.uk.
17.68.62.193.in-addr.arpa domain name pointer pc68-17.ion.ucl.ac.uk.
18.68.62.193.in-addr.arpa domain name pointer pc68-18.ion.ucl.ac.uk.
19.68.62.193.in-addr.arpa domain name pointer pc68-19.ion.ucl.ac.uk.
20.68.62.193.in-addr.arpa domain name pointer pc68-20.ion.ucl.ac.uk.
21.68.62.193.in-addr.arpa domain name pointer pc68-21.ion.ucl.ac.uk.
22.68.62.193.in-addr.arpa domain name pointer pc68-22.ion.ucl.ac.uk.
23.68.62.193.in-addr.arpa domain name pointer pc68-23.ion.ucl.ac.uk.
24.68.62.193.in-addr.arpa domain name pointer pc68-24.ion.ucl.ac.uk.
25.68.62.193.in-addr.arpa domain name pointer pc68-25.ion.ucl.ac.uk.
26.68.62.193.in-addr.arpa domain name pointer drg26.ion.ucl.ac.uk.
27.68.62.193.in-addr.arpa domain name pointer pc68-27.ion.ucl.ac.uk.
28.68.62.193.in-addr.arpa domain name pointer pc68-28.ion.ucl.ac.uk.
29.68.62.193.in-addr.arpa domain name pointer pc68-29.ion.ucl.ac.uk.
30.68.62.193.in-addr.arpa domain name pointer pc68-30.ion.ucl.ac.uk.
31.68.62.193.in-addr.arpa domain name pointer pc68-31.ion.ucl.ac.uk.
32.68.62.193.in-addr.arpa domain name pointer pc68-32.ion.ucl.ac.uk.
33.68.62.193.in-addr.arpa domain name pointer pc68-33.ion.ucl.ac.uk.
34.68.62.193.in-addr.arpa domain name pointer pc68-34.ion.ucl.ac.uk.
35.68.62.193.in-addr.arpa domain name pointer pc68-35.ion.ucl.ac.uk.
36.68.62.193.in-addr.arpa domain name pointer pc68-36.ion.ucl.ac.uk.
37.68.62.193.in-addr.arpa domain name pointer pc68-37.ion.ucl.ac.uk.
38.68.62.193.in-addr.arpa domain name pointer pc68-38.ion.ucl.ac.uk.
39.68.62.193.in-addr.arpa domain name pointer pc68-39.ion.ucl.ac.uk.
40.68.62.193.in-addr.arpa domain name pointer pc68-40.ion.ucl.ac.uk.
41.68.62.193.in-addr.arpa domain name pointer pc68-41.ion.ucl.ac.uk.
42.68.62.193.in-addr.arpa domain name pointer pc68-42.ion.ucl.ac.uk.
43.68.62.193.in-addr.arpa domain name pointer pc68-43.ion.ucl.ac.uk.
44.68.62.193.in-addr.arpa domain name pointer pc68-44.ion.ucl.ac.uk.
45.68.62.193.in-addr.arpa domain name pointer pc68-45.ion.ucl.ac.uk.
46.68.62.193.in-addr.arpa domain name pointer pc68-46.ion.ucl.ac.uk.
47.68.62.193.in-addr.arpa domain name pointer pc68-47.ion.ucl.ac.uk.
48.68.62.193.in-addr.arpa domain name pointer pc68-48.ion.ucl.ac.uk.
49.68.62.193.in-addr.arpa domain name pointer pc68-49.ion.ucl.ac.uk.
50.68.62.193.in-addr.arpa domain name pointer pc68-50.ion.ucl.ac.uk.
51.68.62.193.in-addr.arpa domain name pointer pc68-51.ion.ucl.ac.uk.
52.68.62.193.in-addr.arpa domain name pointer pc68-52.ion.ucl.ac.uk.
Host 53.68.62.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 54.68.62.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 55.68.62.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 56.68.62.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 57.68.62.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 58.68.62.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 59.68.62.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 60.68.62.193.in-addr.arpa not found: 3(NXDOMAIN)
61.68.62.193.in-addr.arpa domain name pointer pc68-61.ion.ucl.ac.uk.
62.68.62.193.in-addr.arpa domain name pointer pc68-62.ion.ucl.ac.uk.
63.68.62.193.in-addr.arpa domain name pointer pc68-63.ion.ucl.ac.uk.
64.68.62.193.in-addr.arpa domain name pointer pc68-64.ion.ucl.ac.uk.
65.68.62.193.in-addr.arpa domain name pointer pc68-65.ion.ucl.ac.uk.
66.68.62.193.in-addr.arpa domain name pointer pc68-66.ion.ucl.ac.uk.
67.68.62.193.in-addr.arpa domain name pointer pc68-67.ion.ucl.ac.uk.
68.68.62.193.in-addr.arpa domain name pointer pc68-68.ion.ucl.ac.uk.
69.68.62.193.in-addr.arpa domain name pointer pc68-69.ion.ucl.ac.uk.
70.68.62.193.in-addr.arpa domain name pointer pc68-70.ion.ucl.ac.uk.
71.68.62.193.in-addr.arpa domain name pointer pc68-71.ion.ucl.ac.uk.
72.68.62.193.in-addr.arpa domain name pointer pc68-72.ion.ucl.ac.uk.
73.68.62.193.in-addr.arpa domain name pointer pc68-73.ion.ucl.ac.uk.
74.68.62.193.in-addr.arpa domain name pointer pc68-74.ion.ucl.ac.uk.
75.68.62.193.in-addr.arpa domain name pointer pc68-75.ion.ucl.ac.uk.
76.68.62.193.in-addr.arpa domain name pointer pc68-76.ion.ucl.ac.uk.
77.68.62.193.in-addr.arpa domain name pointer pc68-77.ion.ucl.ac.uk.
78.68.62.193.in-addr.arpa domain name pointer pc68-78.ion.ucl.ac.uk.
79.68.62.193.in-addr.arpa domain name pointer pc68-79.ion.ucl.ac.uk.
80.68.62.193.in-addr.arpa domain name pointer pc68-80.ion.ucl.ac.uk.
81.68.62.193.in-addr.arpa domain name pointer pc68-81.ion.ucl.ac.uk.
82.68.62.193.in-addr.arpa domain name pointer pc68-82.ion.ucl.ac.uk.
83.68.62.193.in-addr.arpa domain name pointer pc68-83.ion.ucl.ac.uk.
84.68.62.193.in-addr.arpa domain name pointer pc68-84.ion.ucl.ac.uk.
85.68.62.193.in-addr.arpa domain name pointer pc68-85.ion.ucl.ac.uk.
86.68.62.193.in-addr.arpa domain name pointer pc68-86.ion.ucl.ac.uk.
87.68.62.193.in-addr.arpa domain name pointer pc68-87.ion.ucl.ac.uk.
88.68.62.193.in-addr.arpa domain name pointer pc68-88.ion.ucl.ac.uk.
89.68.62.193.in-addr.arpa domain name pointer pc68-89.ion.ucl.ac.uk.
90.68.62.193.in-addr.arpa domain name pointer www.qrd.ion.ucl.ac.uk.
91.68.62.193.in-addr.arpa domain name pointer pc68-91.ion.ucl.ac.uk.
92.68.62.193.in-addr.arpa domain name pointer pc68-92.ion.ucl.ac.uk.
93.68.62.193.in-addr.arpa domain name pointer pc68-93.ion.ucl.ac.uk.
94.68.62.193.in-addr.arpa domain name pointer pc68-94.ion.ucl.ac.uk.
95.68.62.193.in-addr.arpa domain name pointer pc68-95.ion.ucl.ac.uk.
96.68.62.193.in-addr.arpa domain name pointer pc68-96.ion.ucl.ac.uk.
97.68.62.193.in-addr.arpa domain name pointer pc68-97.ion.ucl.ac.uk.
98.68.62.193.in-addr.arpa domain name pointer pc68-98.ion.ucl.ac.uk.
99.68.62.193.in-addr.arpa domain name pointer pc68-99.ion.ucl.ac.uk.
100.68.62.193.in-addr.arpa domain name pointer pc68-100.ion.ucl.ac.uk.
101.68.62.193.in-addr.arpa domain name pointer pc68-101.ion.ucl.ac.uk.
102.68.62.193.in-addr.arpa domain name pointer pc68-102.ion.ucl.ac.uk.
103.68.62.193.in-addr.arpa domain name pointer pc68-103.ion.ucl.ac.uk.
104.68.62.193.in-addr.arpa domain name pointer pc68-104.ion.ucl.ac.uk.
105.68.62.193.in-addr.arpa domain name pointer pc68-105.ion.ucl.ac.uk.
106.68.62.193.in-addr.arpa domain name pointer pc68-106.ion.ucl.ac.uk.
107.68.62.193.in-addr.arpa domain name pointer pc68-107.ion.ucl.ac.uk.
108.68.62.193.in-addr.arpa domain name pointer pc68-108.ion.ucl.ac.uk.
109.68.62.193.in-addr.arpa domain name pointer pc68-109.ion.ucl.ac.uk.
110.68.62.193.in-addr.arpa domain name pointer pc68-110.ion.ucl.ac.uk.
111.68.62.193.in-addr.arpa domain name pointer pc68-111.ion.ucl.ac.uk.
112.68.62.193.in-addr.arpa domain name pointer pc68-112.ion.ucl.ac.uk.
113.68.62.193.in-addr.arpa domain name pointer pc68-113.ion.ucl.ac.uk.
114.68.62.193.in-addr.arpa domain name pointer pc68-114.ion.ucl.ac.uk.
115.68.62.193.in-addr.arpa domain name pointer pc68-115.ion.ucl.ac.uk.
116.68.62.193.in-addr.arpa domain name pointer pc68-116.ion.ucl.ac.uk.
117.68.62.193.in-addr.arpa domain name pointer pc68-117.ion.ucl.ac.uk.
118.68.62.193.in-addr.arpa domain name pointer pc68-118.ion.ucl.ac.uk.
119.68.62.193.in-addr.arpa domain name pointer pc68-119.ion.ucl.ac.uk.
120.68.62.193.in-addr.arpa domain name pointer pc68-120.ion.ucl.ac.uk.
121.68.62.193.in-addr.arpa domain name pointer pc68-121.ion.ucl.ac.uk.
122.68.62.193.in-addr.arpa domain name pointer pc68-122.ion.ucl.ac.uk.
123.68.62.193.in-addr.arpa domain name pointer pc68-123.ion.ucl.ac.uk.
124.68.62.193.in-addr.arpa domain name pointer pc68-124.ion.ucl.ac.uk.
125.68.62.193.in-addr.arpa domain name pointer pc68-125.ion.ucl.ac.uk.
126.68.62.193.in-addr.arpa domain name pointer pc68-126.ion.ucl.ac.uk.
127.68.62.193.in-addr.arpa domain name pointer pc68-127.ion.ucl.ac.uk.
128.68.62.193.in-addr.arpa domain name pointer pc68-128.ion.ucl.ac.uk.
129.68.62.193.in-addr.arpa domain name pointer pc68-129.ion.ucl.ac.uk.
130.68.62.193.in-addr.arpa domain name pointer pc68-130.ion.ucl.ac.uk.
131.68.62.193.in-addr.arpa domain name pointer pc68-131.ion.ucl.ac.uk.
132.68.62.193.in-addr.arpa domain name pointer pc68-132.ion.ucl.ac.uk.
133.68.62.193.in-addr.arpa domain name pointer pc68-133.ion.ucl.ac.uk.
134.68.62.193.in-addr.arpa domain name pointer pc68-134.ion.ucl.ac.uk.
135.68.62.193.in-addr.arpa domain name pointer pc68-135.ion.ucl.ac.uk.
136.68.62.193.in-addr.arpa domain name pointer pc68-136.ion.ucl.ac.uk.
137.68.62.193.in-addr.arpa domain name pointer pc68-137.ion.ucl.ac.uk.
138.68.62.193.in-addr.arpa domain name pointer pc68-138.ion.ucl.ac.uk.
139.68.62.193.in-addr.arpa domain name pointer pc68-139.ion.ucl.ac.uk.
140.68.62.193.in-addr.arpa domain name pointer pc68-140.ion.ucl.ac.uk.
141.68.62.193.in-addr.arpa domain name pointer pc68-141.ion.ucl.ac.uk.
142.68.62.193.in-addr.arpa domain name pointer pc68-142.ion.ucl.ac.uk.
143.68.62.193.in-addr.arpa domain name pointer pc68-143.ion.ucl.ac.uk.
144.68.62.193.in-addr.arpa domain name pointer pc68-144.ion.ucl.ac.uk.
145.68.62.193.in-addr.arpa domain name pointer pc68-145.ion.ucl.ac.uk.
146.68.62.193.in-addr.arpa domain name pointer pc68-146.ion.ucl.ac.uk.
147.68.62.193.in-addr.arpa domain name pointer pc68-147.ion.ucl.ac.uk.
148.68.62.193.in-addr.arpa domain name pointer pc68-148.ion.ucl.ac.uk.
149.68.62.193.in-addr.arpa domain name pointer pc68-149.ion.ucl.ac.uk.
150.68.62.193.in-addr.arpa domain name pointer pc68-150.ion.ucl.ac.uk.
151.68.62.193.in-addr.arpa domain name pointer pc68-151.ion.ucl.ac.uk.
152.68.62.193.in-addr.arpa domain name pointer pc68-152.ion.ucl.ac.uk.
153.68.62.193.in-addr.arpa domain name pointer pc68-153.ion.ucl.ac.uk.
154.68.62.193.in-addr.arpa domain name pointer pc68-154.ion.ucl.ac.uk.
155.68.62.193.in-addr.arpa domain name pointer pc68-155.ion.ucl.ac.uk.
156.68.62.193.in-addr.arpa domain name pointer pc68-156.ion.ucl.ac.uk.
157.68.62.193.in-addr.arpa domain name pointer pc68-157.ion.ucl.ac.uk.
158.68.62.193.in-addr.arpa domain name pointer pc68-158.ion.ucl.ac.uk.
159.68.62.193.in-addr.arpa domain name pointer pc68-159.ion.ucl.ac.uk.
160.68.62.193.in-addr.arpa domain name pointer pc68-160.ion.ucl.ac.uk.
161.68.62.193.in-addr.arpa domain name pointer pc68-161.ion.ucl.ac.uk.
162.68.62.193.in-addr.arpa domain name pointer pc68-162.ion.ucl.ac.uk.
163.68.62.193.in-addr.arpa domain name pointer pc68-163.ion.ucl.ac.uk.
164.68.62.193.in-addr.arpa domain name pointer pc68-164.ion.ucl.ac.uk.
165.68.62.193.in-addr.arpa domain name pointer pc68-165.ion.ucl.ac.uk.
166.68.62.193.in-addr.arpa domain name pointer pc68-166.ion.ucl.ac.uk.
167.68.62.193.in-addr.arpa domain name pointer pc68-167.ion.ucl.ac.uk.
168.68.62.193.in-addr.arpa domain name pointer pc68-168.ion.ucl.ac.uk.
169.68.62.193.in-addr.arpa domain name pointer pc68-169.ion.ucl.ac.uk.
170.68.62.193.in-addr.arpa domain name pointer pc68-170.ion.ucl.ac.uk.
171.68.62.193.in-addr.arpa domain name pointer pc68-171.ion.ucl.ac.uk.
172.68.62.193.in-addr.arpa domain name pointer pc68-172.ion.ucl.ac.uk.
173.68.62.193.in-addr.arpa domain name pointer pc68-173.ion.ucl.ac.uk.
174.68.62.193.in-addr.arpa domain name pointer pc68-174.ion.ucl.ac.uk.
175.68.62.193.in-addr.arpa domain name pointer pc68-175.ion.ucl.ac.uk.
176.68.62.193.in-addr.arpa domain name pointer pc68-176.ion.ucl.ac.uk.
177.68.62.193.in-addr.arpa domain name pointer pc68-177.ion.ucl.ac.uk.
178.68.62.193.in-addr.arpa domain name pointer pc68-178.ion.ucl.ac.uk.
179.68.62.193.in-addr.arpa domain name pointer pc68-179.ion.ucl.ac.uk.
180.68.62.193.in-addr.arpa domain name pointer pc68-180.ion.ucl.ac.uk.
181.68.62.193.in-addr.arpa domain name pointer pc68-181.ion.ucl.ac.uk.
182.68.62.193.in-addr.arpa domain name pointer pc68-182.ion.ucl.ac.uk.
183.68.62.193.in-addr.arpa domain name pointer pc68-183.ion.ucl.ac.uk.
184.68.62.193.in-addr.arpa domain name pointer pc68-184.ion.ucl.ac.uk.
185.68.62.193.in-addr.arpa domain name pointer pc68-185.ion.ucl.ac.uk.
186.68.62.193.in-addr.arpa domain name pointer pc68-186.ion.ucl.ac.uk.
187.68.62.193.in-addr.arpa domain name pointer pc68-187.ion.ucl.ac.uk.
188.68.62.193.in-addr.arpa domain name pointer pc68-188.ion.ucl.ac.uk.
189.68.62.193.in-addr.arpa domain name pointer pc68-189.ion.ucl.ac.uk.
190.68.62.193.in-addr.arpa domain name pointer pc68-190.ion.ucl.ac.uk.
191.68.62.193.in-addr.arpa domain name pointer pc68-191.ion.ucl.ac.uk.
192.68.62.193.in-addr.arpa domain name pointer pc68-192.ion.ucl.ac.uk.
193.68.62.193.in-addr.arpa domain name pointer pc68-193.ion.ucl.ac.uk.
194.68.62.193.in-addr.arpa domain name pointer pc68-194.ion.ucl.ac.uk.
195.68.62.193.in-addr.arpa domain name pointer pc68-195.ion.ucl.ac.uk.
196.68.62.193.in-addr.arpa domain name pointer pc68-196.ion.ucl.ac.uk.
197.68.62.193.in-addr.arpa domain name pointer pc68-197.ion.ucl.ac.uk.
198.68.62.193.in-addr.arpa domain name pointer pc68-198.ion.ucl.ac.uk.
199.68.62.193.in-addr.arpa domain name pointer pc68-199.ion.ucl.ac.uk.
200.68.62.193.in-addr.arpa domain name pointer pc68-200.ion.ucl.ac.uk.
201.68.62.193.in-addr.arpa domain name pointer drg201.ion.ucl.ac.uk.
202.68.62.193.in-addr.arpa domain name pointer drg202.ion.ucl.ac.uk.
203.68.62.193.in-addr.arpa domain name pointer drg203.ion.ucl.ac.uk.
204.68.62.193.in-addr.arpa domain name pointer drg204.ion.ucl.ac.uk.
205.68.62.193.in-addr.arpa domain name pointer drg205.ion.ucl.ac.uk.
206.68.62.193.in-addr.arpa domain name pointer drg206.ion.ucl.ac.uk.
207.68.62.193.in-addr.arpa domain name pointer drg207.ion.ucl.ac.uk.
208.68.62.193.in-addr.arpa domain name pointer drg208.ion.ucl.ac.uk.
209.68.62.193.in-addr.arpa domain name pointer drg209.ion.ucl.ac.uk.
210.68.62.193.in-addr.arpa domain name pointer drg210.ion.ucl.ac.uk.
211.68.62.193.in-addr.arpa domain name pointer drg211.ion.ucl.ac.uk.
212.68.62.193.in-addr.arpa domain name pointer drg212.ion.ucl.ac.uk.
213.68.62.193.in-addr.arpa domain name pointer drg213.ion.ucl.ac.uk.
214.68.62.193.in-addr.arpa domain name pointer drg214.ion.ucl.ac.uk.
215.68.62.193.in-addr.arpa domain name pointer drg215.ion.ucl.ac.uk.
216.68.62.193.in-addr.arpa domain name pointer drg216.ion.ucl.ac.uk.
217.68.62.193.in-addr.arpa domain name pointer drg217.ion.ucl.ac.uk.
218.68.62.193.in-addr.arpa domain name pointer drg218.ion.ucl.ac.uk.
219.68.62.193.in-addr.arpa domain name pointer drg219.ion.ucl.ac.uk.
220.68.62.193.in-addr.arpa domain name pointer drg220.ion.ucl.ac.uk.
221.68.62.193.in-addr.arpa domain name pointer drg221.ion.ucl.ac.uk.
222.68.62.193.in-addr.arpa domain name pointer drg222.ion.ucl.ac.uk.
223.68.62.193.in-addr.arpa domain name pointer drg223.ion.ucl.ac.uk.
224.68.62.193.in-addr.arpa domain name pointer drg224.ion.ucl.ac.uk.
225.68.62.193.in-addr.arpa domain name pointer drg225.ion.ucl.ac.uk.
226.68.62.193.in-addr.arpa domain name pointer drg226.ion.ucl.ac.uk.
227.68.62.193.in-addr.arpa domain name pointer drg227.ion.ucl.ac.uk.
228.68.62.193.in-addr.arpa domain name pointer drg228.ion.ucl.ac.uk.
229.68.62.193.in-addr.arpa domain name pointer drg229.ion.ucl.ac.uk.
230.68.62.193.in-addr.arpa domain name pointer pc68-230.ion.ucl.ac.uk.
231.68.62.193.in-addr.arpa domain name pointer pc68-231.ion.ucl.ac.uk.
232.68.62.193.in-addr.arpa domain name pointer pc68-232.ion.ucl.ac.uk.
233.68.62.193.in-addr.arpa domain name pointer pc68-233.ion.ucl.ac.uk.
234.68.62.193.in-addr.arpa domain name pointer pc68-234.ion.ucl.ac.uk.
235.68.62.193.in-addr.arpa domain name pointer pc68-235.ion.ucl.ac.uk.
236.68.62.193.in-addr.arpa domain name pointer pc68-236.ion.ucl.ac.uk.
237.68.62.193.in-addr.arpa domain name pointer pc68-237.ion.ucl.ac.uk.
238.68.62.193.in-addr.arpa domain name pointer pc68-238.ion.ucl.ac.uk.
239.68.62.193.in-addr.arpa domain name pointer pc68-239.ion.ucl.ac.uk.
240.68.62.193.in-addr.arpa domain name pointer pc68-240.ion.ucl.ac.uk.
241.68.62.193.in-addr.arpa domain name pointer pc68-241.ion.ucl.ac.uk.
242.68.62.193.in-addr.arpa domain name pointer pc68-242.ion.ucl.ac.uk.
243.68.62.193.in-addr.arpa domain name pointer pc68-243.ion.ucl.ac.uk.
244.68.62.193.in-addr.arpa domain name pointer pc68-244.ion.ucl.ac.uk.
245.68.62.193.in-addr.arpa domain name pointer pc68-245.ion.ucl.ac.uk.
246.68.62.193.in-addr.arpa domain name pointer pc68-246.ion.ucl.ac.uk.
247.68.62.193.in-addr.arpa domain name pointer pc68-247.ion.ucl.ac.uk.
248.68.62.193.in-addr.arpa domain name pointer pc68-248.ion.ucl.ac.uk.
249.68.62.193.in-addr.arpa domain name pointer pc68-249.ion.ucl.ac.uk.
250.68.62.193.in-addr.arpa domain name pointer pc68-250.ion.ucl.ac.uk.
251.68.62.193.in-addr.arpa domain name pointer pc68-251.ion.ucl.ac.uk.
252.68.62.193.in-addr.arpa domain name pointer pc68-252.ion.ucl.ac.uk.
253.68.62.193.in-addr.arpa domain name pointer pc68-253.ion.ucl.ac.uk.
254.68.62.193.in-addr.arpa domain name pointer pc68-254.ion.ucl.ac.uk.
Host 255.68.62.193.in-addr.arpa not found: 3(NXDOMAIN)