Host 0.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 1.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 2.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 3.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 4.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 5.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 6.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
7.128.40.128.in-addr.arpa domain name pointer ucl28-wspr1.ucl-28.ucl.ac.uk.
8.128.40.128.in-addr.arpa domain name pointer ucl28-wspr2.ucl-28.ucl.ac.uk.
9.128.40.128.in-addr.arpa domain name pointer ucl28-wspr3.ucl-28.ucl.ac.uk.
10.128.40.128.in-addr.arpa domain name pointer ucl28-wspr4.ucl-28.ucl.ac.uk.
11.128.40.128.in-addr.arpa domain name pointer ucl28-wspr5.ucl-28.ucl.ac.uk.
Host 12.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
13.128.40.128.in-addr.arpa domain name pointer wyxt-book-5.ucl-28.ucl.ac.uk.
14.128.40.128.in-addr.arpa domain name pointer wyxt-book-6.ucl-28.ucl.ac.uk.
15.128.40.128.in-addr.arpa domain name pointer wyxt-book-1.ucl-28.ucl.ac.uk.
16.128.40.128.in-addr.arpa domain name pointer wyxt-book-2.ucl-28.ucl.ac.uk.
Host 17.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
18.128.40.128.in-addr.arpa domain name pointer wyxt-book-3.ucl-28.ucl.ac.uk.
19.128.40.128.in-addr.arpa domain name pointer wyxt-book-4.ucl-28.ucl.ac.uk.
20.128.40.128.in-addr.arpa domain name pointer nps-a.ucl-28.ucl.ac.uk.
21.128.40.128.in-addr.arpa domain name pointer nps-b.ucl-28.ucl.ac.uk.
22.128.40.128.in-addr.arpa domain name pointer nps-c.ucl-28.ucl.ac.uk.
23.128.40.128.in-addr.arpa domain name pointer nps-d.ucl-28.ucl.ac.uk.
24.128.40.128.in-addr.arpa domain name pointer nps-e.ucl-28.ucl.ac.uk.
Host 25.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 26.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 27.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 28.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 29.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 30.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 31.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 32.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 33.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 34.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 35.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 36.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 37.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 38.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 39.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 40.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 41.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 42.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 43.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 44.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 45.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 46.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 47.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 48.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 49.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 50.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 51.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 52.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 53.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 54.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 55.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 56.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 57.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 58.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 59.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 60.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 61.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 62.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 63.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 64.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 65.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 66.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 67.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 68.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 69.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 70.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 71.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 72.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 73.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 74.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 75.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 76.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 77.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 78.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 79.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 80.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
81.128.40.128.in-addr.arpa domain name pointer ucl28-ws1.ucl-28.ucl.ac.uk.
82.128.40.128.in-addr.arpa domain name pointer ucl28-ws2.ucl-28.ucl.ac.uk.
83.128.40.128.in-addr.arpa domain name pointer ucl28-ws3.ucl-28.ucl.ac.uk.
84.128.40.128.in-addr.arpa domain name pointer ucl28-ws4.ucl-28.ucl.ac.uk.
85.128.40.128.in-addr.arpa domain name pointer ucl28-ws5.ucl-28.ucl.ac.uk.
86.128.40.128.in-addr.arpa domain name pointer ucl28-ws6.ucl-28.ucl.ac.uk.
87.128.40.128.in-addr.arpa domain name pointer ucl28-ws7.ucl-28.ucl.ac.uk.
88.128.40.128.in-addr.arpa domain name pointer ucl28-ws8.ucl-28.ucl.ac.uk.
89.128.40.128.in-addr.arpa domain name pointer ucl28-ws9.ucl-28.ucl.ac.uk.
90.128.40.128.in-addr.arpa domain name pointer ucl28-ws10.ucl-28.ucl.ac.uk.
91.128.40.128.in-addr.arpa domain name pointer ucl28-ws11.ucl-28.ucl.ac.uk.
92.128.40.128.in-addr.arpa domain name pointer ucl28-ws12.ucl-28.ucl.ac.uk.
93.128.40.128.in-addr.arpa domain name pointer ucl28-ws13.ucl-28.ucl.ac.uk.
94.128.40.128.in-addr.arpa domain name pointer ucl28-ws14.ucl-28.ucl.ac.uk.
95.128.40.128.in-addr.arpa domain name pointer ucl28-ws15.ucl-28.ucl.ac.uk.
96.128.40.128.in-addr.arpa domain name pointer ucl28-ws16.ucl-28.ucl.ac.uk.
97.128.40.128.in-addr.arpa domain name pointer ucl28-ws17.ucl-28.ucl.ac.uk.
98.128.40.128.in-addr.arpa domain name pointer ucl28-ws18.ucl-28.ucl.ac.uk.
99.128.40.128.in-addr.arpa domain name pointer ucl28-ws19.ucl-28.ucl.ac.uk.
100.128.40.128.in-addr.arpa domain name pointer ucl28-ws20.ucl-28.ucl.ac.uk.
101.128.40.128.in-addr.arpa domain name pointer ucl28-ws21.ucl-28.ucl.ac.uk.
102.128.40.128.in-addr.arpa domain name pointer ucl28-ws22.ucl-28.ucl.ac.uk.
103.128.40.128.in-addr.arpa domain name pointer ucl28-ws23.ucl-28.ucl.ac.uk.
104.128.40.128.in-addr.arpa domain name pointer ucl28-ws24.ucl-28.ucl.ac.uk.
105.128.40.128.in-addr.arpa domain name pointer ucl28-ws25.ucl-28.ucl.ac.uk.
106.128.40.128.in-addr.arpa domain name pointer ucl28-ws26.ucl-28.ucl.ac.uk.
107.128.40.128.in-addr.arpa domain name pointer ucl28-ws27.ucl-28.ucl.ac.uk.
108.128.40.128.in-addr.arpa domain name pointer ucl28-ws28.ucl-28.ucl.ac.uk.
109.128.40.128.in-addr.arpa domain name pointer ucl28-ws29.ucl-28.ucl.ac.uk.
110.128.40.128.in-addr.arpa domain name pointer ucl28-ws30.ucl-28.ucl.ac.uk.
111.128.40.128.in-addr.arpa domain name pointer ucl28-ws31.ucl-28.ucl.ac.uk.
112.128.40.128.in-addr.arpa domain name pointer ucl28-ws32.ucl-28.ucl.ac.uk.
113.128.40.128.in-addr.arpa domain name pointer ucl28-ws33.ucl-28.ucl.ac.uk.
114.128.40.128.in-addr.arpa domain name pointer ucl28-ws34.ucl-28.ucl.ac.uk.
115.128.40.128.in-addr.arpa domain name pointer ucl28-ws35.ucl-28.ucl.ac.uk.
116.128.40.128.in-addr.arpa domain name pointer ucl28-ws36.ucl-28.ucl.ac.uk.
117.128.40.128.in-addr.arpa domain name pointer ucl28-ws37.ucl-28.ucl.ac.uk.
118.128.40.128.in-addr.arpa domain name pointer ucl28-ws38.ucl-28.ucl.ac.uk.
119.128.40.128.in-addr.arpa domain name pointer ucl28-ws39.ucl-28.ucl.ac.uk.
120.128.40.128.in-addr.arpa domain name pointer ucl28-ws40.ucl-28.ucl.ac.uk.
121.128.40.128.in-addr.arpa domain name pointer ucl28-ws41.ucl-28.ucl.ac.uk.
122.128.40.128.in-addr.arpa domain name pointer ucl28-ws42.ucl-28.ucl.ac.uk.
123.128.40.128.in-addr.arpa domain name pointer ucl28-ws43.ucl-28.ucl.ac.uk.
124.128.40.128.in-addr.arpa domain name pointer ucl28-ws44.ucl-28.ucl.ac.uk.
125.128.40.128.in-addr.arpa domain name pointer ucl28-ws45.ucl-28.ucl.ac.uk.
126.128.40.128.in-addr.arpa domain name pointer ucl28-ws46.ucl-28.ucl.ac.uk.
127.128.40.128.in-addr.arpa domain name pointer ucl28-ws47.ucl-28.ucl.ac.uk.
128.128.40.128.in-addr.arpa domain name pointer ucl28-ws48.ucl-28.ucl.ac.uk.
129.128.40.128.in-addr.arpa domain name pointer ucl28-ws49.ucl-28.ucl.ac.uk.
130.128.40.128.in-addr.arpa domain name pointer ucl28-ws50.ucl-28.ucl.ac.uk.
131.128.40.128.in-addr.arpa domain name pointer ucl28-ws51.ucl-28.ucl.ac.uk.
132.128.40.128.in-addr.arpa domain name pointer ucl28-ws52.ucl-28.ucl.ac.uk.
133.128.40.128.in-addr.arpa domain name pointer ucl28-ws53.ucl-28.ucl.ac.uk.
134.128.40.128.in-addr.arpa domain name pointer ucl28-ws54.ucl-28.ucl.ac.uk.
135.128.40.128.in-addr.arpa domain name pointer ucl28-ws55.ucl-28.ucl.ac.uk.
136.128.40.128.in-addr.arpa domain name pointer ucl28-ws56.ucl-28.ucl.ac.uk.
137.128.40.128.in-addr.arpa domain name pointer ucl28-ws57.ucl-28.ucl.ac.uk.
138.128.40.128.in-addr.arpa domain name pointer ucl28-ws58.ucl-28.ucl.ac.uk.
139.128.40.128.in-addr.arpa domain name pointer ucl28-ws59.ucl-28.ucl.ac.uk.
140.128.40.128.in-addr.arpa domain name pointer ucl28-ws60.ucl-28.ucl.ac.uk.
141.128.40.128.in-addr.arpa domain name pointer ucl28-ws61.ucl-28.ucl.ac.uk.
142.128.40.128.in-addr.arpa domain name pointer ucl28-ws62.ucl-28.ucl.ac.uk.
143.128.40.128.in-addr.arpa domain name pointer ucl28-ws63.ucl-28.ucl.ac.uk.
144.128.40.128.in-addr.arpa domain name pointer ucl28-ws64.ucl-28.ucl.ac.uk.
145.128.40.128.in-addr.arpa domain name pointer ucl28-ws65.ucl-28.ucl.ac.uk.
146.128.40.128.in-addr.arpa domain name pointer ucl28-ws66.ucl-28.ucl.ac.uk.
147.128.40.128.in-addr.arpa domain name pointer ucl28-ws67.ucl-28.ucl.ac.uk.
148.128.40.128.in-addr.arpa domain name pointer ucl28-ws68.ucl-28.ucl.ac.uk.
149.128.40.128.in-addr.arpa domain name pointer ucl28-ws69.ucl-28.ucl.ac.uk.
150.128.40.128.in-addr.arpa domain name pointer ucl28-ws70.ucl-28.ucl.ac.uk.
151.128.40.128.in-addr.arpa domain name pointer ucl28-ws71.ucl-28.ucl.ac.uk.
152.128.40.128.in-addr.arpa domain name pointer ucl28-ws72.ucl-28.ucl.ac.uk.
153.128.40.128.in-addr.arpa domain name pointer ucl28-ws73.ucl-28.ucl.ac.uk.
154.128.40.128.in-addr.arpa domain name pointer ucl28-ws74.ucl-28.ucl.ac.uk.
155.128.40.128.in-addr.arpa domain name pointer ucl28-ws75.ucl-28.ucl.ac.uk.
156.128.40.128.in-addr.arpa domain name pointer ucl28-ws76.ucl-28.ucl.ac.uk.
157.128.40.128.in-addr.arpa domain name pointer ucl28-ws77.ucl-28.ucl.ac.uk.
158.128.40.128.in-addr.arpa domain name pointer ucl28-ws78.ucl-28.ucl.ac.uk.
159.128.40.128.in-addr.arpa domain name pointer ucl28-ws79.ucl-28.ucl.ac.uk.
160.128.40.128.in-addr.arpa domain name pointer ucl28-ws80.ucl-28.ucl.ac.uk.
161.128.40.128.in-addr.arpa domain name pointer ucl28-ws81.ucl-28.ucl.ac.uk.
162.128.40.128.in-addr.arpa domain name pointer ucl28-ws82.ucl-28.ucl.ac.uk.
163.128.40.128.in-addr.arpa domain name pointer ucl28-ws83.ucl-28.ucl.ac.uk.
164.128.40.128.in-addr.arpa domain name pointer ucl28-ws84.ucl-28.ucl.ac.uk.
165.128.40.128.in-addr.arpa domain name pointer ucl28-ws85.ucl-28.ucl.ac.uk.
166.128.40.128.in-addr.arpa domain name pointer ucl28-ws86.ucl-28.ucl.ac.uk.
167.128.40.128.in-addr.arpa domain name pointer ucl28-ws87.ucl-28.ucl.ac.uk.
168.128.40.128.in-addr.arpa domain name pointer ucl28-ws88.ucl-28.ucl.ac.uk.
169.128.40.128.in-addr.arpa domain name pointer ucl28-ws89.ucl-28.ucl.ac.uk.
170.128.40.128.in-addr.arpa domain name pointer ucl28-ws90.ucl-28.ucl.ac.uk.
171.128.40.128.in-addr.arpa domain name pointer ucl28-ws91.ucl-28.ucl.ac.uk.
172.128.40.128.in-addr.arpa domain name pointer ucl28-ws92.ucl-28.ucl.ac.uk.
173.128.40.128.in-addr.arpa domain name pointer ucl28-ws93.ucl-28.ucl.ac.uk.
174.128.40.128.in-addr.arpa domain name pointer ucl28-ws94.ucl-28.ucl.ac.uk.
175.128.40.128.in-addr.arpa domain name pointer ucl28-ws95.ucl-28.ucl.ac.uk.
176.128.40.128.in-addr.arpa domain name pointer ucl28-ws96.ucl-28.ucl.ac.uk.
177.128.40.128.in-addr.arpa domain name pointer ucl28-ws97.ucl-28.ucl.ac.uk.
178.128.40.128.in-addr.arpa domain name pointer ucl28-ws98.ucl-28.ucl.ac.uk.
179.128.40.128.in-addr.arpa domain name pointer ucl28-ws99.ucl-28.ucl.ac.uk.
180.128.40.128.in-addr.arpa domain name pointer ucl28-ws100.ucl-28.ucl.ac.uk.
181.128.40.128.in-addr.arpa domain name pointer ucl28-ws101.ucl-28.ucl.ac.uk.
182.128.40.128.in-addr.arpa domain name pointer ucl28-ws102.ucl-28.ucl.ac.uk.
183.128.40.128.in-addr.arpa domain name pointer ucl28-ws103.ucl-28.ucl.ac.uk.
184.128.40.128.in-addr.arpa domain name pointer ucl28-ws104.ucl-28.ucl.ac.uk.
185.128.40.128.in-addr.arpa domain name pointer ucl28-ws105.ucl-28.ucl.ac.uk.
186.128.40.128.in-addr.arpa domain name pointer ucl28-ws106.ucl-28.ucl.ac.uk.
187.128.40.128.in-addr.arpa domain name pointer ucl28-ws107.ucl-28.ucl.ac.uk.
188.128.40.128.in-addr.arpa domain name pointer ucl28-ws108.ucl-28.ucl.ac.uk.
189.128.40.128.in-addr.arpa domain name pointer ucl28-ws109.ucl-28.ucl.ac.uk.
190.128.40.128.in-addr.arpa domain name pointer ucl28-ws110.ucl-28.ucl.ac.uk.
191.128.40.128.in-addr.arpa domain name pointer ucl28-ws111.ucl-28.ucl.ac.uk.
192.128.40.128.in-addr.arpa domain name pointer ucl28-ws112.ucl-28.ucl.ac.uk.
193.128.40.128.in-addr.arpa domain name pointer ucl28-ws113.ucl-28.ucl.ac.uk.
194.128.40.128.in-addr.arpa domain name pointer ucl28-ws114.ucl-28.ucl.ac.uk.
195.128.40.128.in-addr.arpa domain name pointer ucl28-ws115.ucl-28.ucl.ac.uk.
196.128.40.128.in-addr.arpa domain name pointer ucl28-ws116.ucl-28.ucl.ac.uk.
197.128.40.128.in-addr.arpa domain name pointer ucl28-ws117.ucl-28.ucl.ac.uk.
198.128.40.128.in-addr.arpa domain name pointer ucl28-ws118.ucl-28.ucl.ac.uk.
199.128.40.128.in-addr.arpa domain name pointer ucl28-ws119.ucl-28.ucl.ac.uk.
200.128.40.128.in-addr.arpa domain name pointer ucl28-ws120.ucl-28.ucl.ac.uk.
201.128.40.128.in-addr.arpa domain name pointer ucl28-ws121.ucl-28.ucl.ac.uk.
202.128.40.128.in-addr.arpa domain name pointer ucl28-ws122.ucl-28.ucl.ac.uk.
203.128.40.128.in-addr.arpa domain name pointer ucl28-ws123.ucl-28.ucl.ac.uk.
204.128.40.128.in-addr.arpa domain name pointer ucl28-ws124.ucl-28.ucl.ac.uk.
205.128.40.128.in-addr.arpa domain name pointer ucl28-ws125.ucl-28.ucl.ac.uk.
206.128.40.128.in-addr.arpa domain name pointer ucl28-ws126.ucl-28.ucl.ac.uk.
207.128.40.128.in-addr.arpa domain name pointer ucl28-ws127.ucl-28.ucl.ac.uk.
208.128.40.128.in-addr.arpa domain name pointer ucl28-ws128.ucl-28.ucl.ac.uk.
209.128.40.128.in-addr.arpa domain name pointer ucl28-ws129.ucl-28.ucl.ac.uk.
210.128.40.128.in-addr.arpa domain name pointer ucl28-ws130.ucl-28.ucl.ac.uk.
211.128.40.128.in-addr.arpa domain name pointer ucl28-ws131.ucl-28.ucl.ac.uk.
212.128.40.128.in-addr.arpa domain name pointer ucl28-ws132.ucl-28.ucl.ac.uk.
213.128.40.128.in-addr.arpa domain name pointer ucl28-ws133.ucl-28.ucl.ac.uk.
214.128.40.128.in-addr.arpa domain name pointer ucl28-ws134.ucl-28.ucl.ac.uk.
215.128.40.128.in-addr.arpa domain name pointer ucl28-ws135.ucl-28.ucl.ac.uk.
216.128.40.128.in-addr.arpa domain name pointer ucl28-ws136.ucl-28.ucl.ac.uk.
217.128.40.128.in-addr.arpa domain name pointer ucl28-ws137.ucl-28.ucl.ac.uk.
218.128.40.128.in-addr.arpa domain name pointer ucl28-ws138.ucl-28.ucl.ac.uk.
219.128.40.128.in-addr.arpa domain name pointer ucl28-ws139.ucl-28.ucl.ac.uk.
220.128.40.128.in-addr.arpa domain name pointer ucl28-ws140.ucl-28.ucl.ac.uk.
221.128.40.128.in-addr.arpa domain name pointer ucl28-ws141.ucl-28.ucl.ac.uk.
222.128.40.128.in-addr.arpa domain name pointer ucl28-ws142.ucl-28.ucl.ac.uk.
223.128.40.128.in-addr.arpa domain name pointer ucl28-ws143.ucl-28.ucl.ac.uk.
224.128.40.128.in-addr.arpa domain name pointer ucl28-ws144.ucl-28.ucl.ac.uk.
225.128.40.128.in-addr.arpa domain name pointer ucl28-ws145.ucl-28.ucl.ac.uk.
226.128.40.128.in-addr.arpa domain name pointer ucl28-ws146.ucl-28.ucl.ac.uk.
227.128.40.128.in-addr.arpa domain name pointer ucl28-ws147.ucl-28.ucl.ac.uk.
228.128.40.128.in-addr.arpa domain name pointer ucl28-ws148.ucl-28.ucl.ac.uk.
229.128.40.128.in-addr.arpa domain name pointer ucl28-ws149.ucl-28.ucl.ac.uk.
230.128.40.128.in-addr.arpa domain name pointer ucl28-ws150.ucl-28.ucl.ac.uk.
231.128.40.128.in-addr.arpa domain name pointer ucl28-ws151.ucl-28.ucl.ac.uk.
232.128.40.128.in-addr.arpa domain name pointer ucl28-ws152.ucl-28.ucl.ac.uk.
233.128.40.128.in-addr.arpa domain name pointer ucl28-ws153.ucl-28.ucl.ac.uk.
234.128.40.128.in-addr.arpa domain name pointer ucl28-ws154.ucl-28.ucl.ac.uk.
235.128.40.128.in-addr.arpa domain name pointer ucl28-ws155.ucl-28.ucl.ac.uk.
236.128.40.128.in-addr.arpa domain name pointer ucl28-ws156.ucl-28.ucl.ac.uk.
237.128.40.128.in-addr.arpa domain name pointer ucl28-ws157.ucl-28.ucl.ac.uk.
238.128.40.128.in-addr.arpa domain name pointer ucl28-ws158.ucl-28.ucl.ac.uk.
Host 239.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 240.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 241.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 242.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 243.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 244.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
245.128.40.128.in-addr.arpa domain name pointer cisco-1.ucl-28.ucl.ac.uk.
Host 246.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 247.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 248.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 249.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
250.128.40.128.in-addr.arpa domain name pointer esw-1.ucl-28.ucl.ac.uk.
251.128.40.128.in-addr.arpa domain name pointer esw-2.ucl-28.ucl.ac.uk.
Host 252.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 253.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 254.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 255.128.40.128.in-addr.arpa not found: 3(NXDOMAIN)