Host 1.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 2.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 3.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
4.160.171.192.in-addr.arpa domain name pointer ivpc108.nerc-oxford.ac.uk.
Host 5.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
6.160.171.192.in-addr.arpa domain name pointer ivpc109.nerc-oxford.ac.uk.
7.160.171.192.in-addr.arpa domain name pointer ivpc121.nerc-oxford.ac.uk.
Host 8.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
9.160.171.192.in-addr.arpa domain name pointer ivtest1.nerc-oxford.ac.uk.
Host 10.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
11.160.171.192.in-addr.arpa domain name pointer ivpc011.nerc-oxford.ac.uk.
12.160.171.192.in-addr.arpa domain name pointer ivpc002.nerc-oxford.ac.uk.
13.160.171.192.in-addr.arpa domain name pointer ivpc003.nerc-oxford.ac.uk.
14.160.171.192.in-addr.arpa domain name pointer ivpc004.nerc-oxford.ac.uk.
15.160.171.192.in-addr.arpa domain name pointer ivpcp016.nerc-oxford.ac.uk.
16.160.171.192.in-addr.arpa domain name pointer ivpc006.nerc-oxford.ac.uk.
17.160.171.192.in-addr.arpa domain name pointer netsys.nerc-oxford.ac.uk.
18.160.171.192.in-addr.arpa domain name pointer vc1.nerc-oxford.ac.uk.
19.160.171.192.in-addr.arpa domain name pointer ivpc009.nerc-oxford.ac.uk.
20.160.171.192.in-addr.arpa domain name pointer ivpc131.nerc-oxford.ac.uk.
21.160.171.192.in-addr.arpa domain name pointer ivpc011.nerc-oxford.ac.uk.
22.160.171.192.in-addr.arpa domain name pointer ivpc012.nerc-oxford.ac.uk.
23.160.171.192.in-addr.arpa domain name pointer ivpc013.nerc-oxford.ac.uk.
24.160.171.192.in-addr.arpa domain name pointer ivpc014.nerc-oxford.ac.uk.
25.160.171.192.in-addr.arpa domain name pointer ivpc015.nerc-oxford.ac.uk.
26.160.171.192.in-addr.arpa domain name pointer ivpc016.nerc-oxford.ac.uk.
27.160.171.192.in-addr.arpa domain name pointer ivpc017.nerc-oxford.ac.uk.
28.160.171.192.in-addr.arpa domain name pointer ivpc018.nerc-oxford.ac.uk.
29.160.171.192.in-addr.arpa domain name pointer ivpc019.nerc-oxford.ac.uk.
30.160.171.192.in-addr.arpa domain name pointer ivpc020.nerc-oxford.ac.uk.
31.160.171.192.in-addr.arpa domain name pointer ivpc084.nerc-oxford.ac.uk.
32.160.171.192.in-addr.arpa domain name pointer ivpc094.nerc-oxford.ac.uk.
33.160.171.192.in-addr.arpa domain name pointer ivpc023.nerc-oxford.ac.uk.
34.160.171.192.in-addr.arpa domain name pointer ivpc024.nerc-oxford.ac.uk.
35.160.171.192.in-addr.arpa domain name pointer ivpc091.nerc-oxford.ac.uk.
36.160.171.192.in-addr.arpa domain name pointer ivpcl10.nerc-oxford.ac.uk.
37.160.171.192.in-addr.arpa domain name pointer ivpc027.nerc-oxford.ac.uk.
38.160.171.192.in-addr.arpa domain name pointer ivpc028.nerc-oxford.ac.uk.
39.160.171.192.in-addr.arpa domain name pointer ivpc029.nerc-oxford.ac.uk.
40.160.171.192.in-addr.arpa domain name pointer ivpc030.nerc-oxford.ac.uk.
41.160.171.192.in-addr.arpa domain name pointer ivpc118.nerc-oxford.ac.uk.
42.160.171.192.in-addr.arpa domain name pointer ivpc032.nerc-oxford.ac.uk.
43.160.171.192.in-addr.arpa domain name pointer ivpc033.nerc-oxford.ac.uk.
44.160.171.192.in-addr.arpa domain name pointer ivpc106.nerc-oxford.ac.uk.
45.160.171.192.in-addr.arpa domain name pointer ivpc035.nerc-oxford.ac.uk.
46.160.171.192.in-addr.arpa domain name pointer ivpc095.nerc-oxford.ac.uk.
47.160.171.192.in-addr.arpa domain name pointer ivpc037.nerc-oxford.ac.uk.
48.160.171.192.in-addr.arpa domain name pointer ivpc092.nerc-oxford.ac.uk.
49.160.171.192.in-addr.arpa domain name pointer ivpc087.nerc-oxford.ac.uk.
50.160.171.192.in-addr.arpa domain name pointer ivpc040.nerc-oxford.ac.uk.
51.160.171.192.in-addr.arpa domain name pointer ivpc041.nerc-oxford.ac.uk.
52.160.171.192.in-addr.arpa domain name pointer ivpc042.nerc-oxford.ac.uk.
53.160.171.192.in-addr.arpa domain name pointer ivpcp025.nerc-oxford.ac.uk.
Host 54.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
55.160.171.192.in-addr.arpa domain name pointer ivpcp026.nerc-oxford.ac.uk.
56.160.171.192.in-addr.arpa domain name pointer ivpc097.nerc-oxford.ac.uk.
Host 57.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
58.160.171.192.in-addr.arpa domain name pointer ivpc098.nerc-oxford.ac.uk.
Host 59.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
60.160.171.192.in-addr.arpa domain name pointer ivpc099.nerc-oxford.ac.uk.
61.160.171.192.in-addr.arpa domain name pointer ivpc132.nerc-oxford.ac.uk.
62.160.171.192.in-addr.arpa domain name pointer ivpc052.nerc-oxford.ac.uk.
63.160.171.192.in-addr.arpa domain name pointer ivpc125.nerc-oxford.ac.uk.
64.160.171.192.in-addr.arpa domain name pointer ivpc054.nerc-oxford.ac.uk.
65.160.171.192.in-addr.arpa domain name pointer ivpc102.nerc-oxford.ac.uk.
66.160.171.192.in-addr.arpa domain name pointer ivpr020.nerc-oxford.ac.uk.
67.160.171.192.in-addr.arpa domain name pointer ivpc057.nerc-oxford.ac.uk.
68.160.171.192.in-addr.arpa domain name pointer ivpc088.nerc-oxford.ac.uk.
69.160.171.192.in-addr.arpa domain name pointer ivpc059.nerc-oxford.ac.uk.
Host 70.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
71.160.171.192.in-addr.arpa domain name pointer ivpc107.nerc-oxford.ac.uk.
72.160.171.192.in-addr.arpa domain name pointer ivpc062.nerc-oxford.ac.uk.
73.160.171.192.in-addr.arpa domain name pointer ivpc063.nerc-oxford.ac.uk.
74.160.171.192.in-addr.arpa domain name pointer ivpc064.nerc-oxford.ac.uk.
75.160.171.192.in-addr.arpa domain name pointer ivpc065.nerc-oxford.ac.uk.
76.160.171.192.in-addr.arpa domain name pointer ivpc066.nerc-oxford.ac.uk.
77.160.171.192.in-addr.arpa domain name pointer ivpc067.nerc-oxford.ac.uk.
78.160.171.192.in-addr.arpa domain name pointer ivpc068.nerc-oxford.ac.uk.
79.160.171.192.in-addr.arpa domain name pointer ivpc069.nerc-oxford.ac.uk.
80.160.171.192.in-addr.arpa domain name pointer ivpc070.nerc-oxford.ac.uk.
81.160.171.192.in-addr.arpa domain name pointer ivpc071.nerc-oxford.ac.uk.
82.160.171.192.in-addr.arpa domain name pointer ivpc072.nerc-oxford.ac.uk.
83.160.171.192.in-addr.arpa domain name pointer ivpc073.nerc-oxford.ac.uk.
84.160.171.192.in-addr.arpa domain name pointer ivpc074.nerc-oxford.ac.uk.
85.160.171.192.in-addr.arpa domain name pointer ivpc075.nerc-oxford.ac.uk.
86.160.171.192.in-addr.arpa domain name pointer ivpc076.nerc-oxford.ac.uk.
87.160.171.192.in-addr.arpa domain name pointer ivpc077.nerc-oxford.ac.uk.
88.160.171.192.in-addr.arpa domain name pointer ivpc078.nerc-oxford.ac.uk.
89.160.171.192.in-addr.arpa domain name pointer ivpc079.nerc-oxford.ac.uk.
90.160.171.192.in-addr.arpa domain name pointer ivpc081.nerc-oxford.ac.uk.
91.160.171.192.in-addr.arpa domain name pointer ivpc082.nerc-oxford.ac.uk.
92.160.171.192.in-addr.arpa domain name pointer ivpc083.nerc-oxford.ac.uk.
93.160.171.192.in-addr.arpa domain name pointer ivpc085.nerc-oxford.ac.uk.
94.160.171.192.in-addr.arpa domain name pointer ivpcp012.nerc-oxford.ac.uk.
95.160.171.192.in-addr.arpa domain name pointer ivpcp015.nerc-oxford.ac.uk.
96.160.171.192.in-addr.arpa domain name pointer ivpc086.nerc-oxford.ac.uk.
97.160.171.192.in-addr.arpa domain name pointer ivpcp017.nerc-oxford.ac.uk.
98.160.171.192.in-addr.arpa domain name pointer ivpcp018.nerc-oxford.ac.uk.
99.160.171.192.in-addr.arpa domain name pointer ivpc089.nerc-oxford.ac.uk.
100.160.171.192.in-addr.arpa domain name pointer netwa.nerc-oxford.ac.uk.
Host 101.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
102.160.171.192.in-addr.arpa domain name pointer ivnc.nerc-oxford.ac.uk.
103.160.171.192.in-addr.arpa domain name pointer ivpc090.nerc-oxford.ac.uk.
104.160.171.192.in-addr.arpa domain name pointer ivpcp019.nerc-oxford.ac.uk.
Host 105.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
106.160.171.192.in-addr.arpa domain name pointer ivpcp020.nerc-oxford.ac.uk.
Host 107.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
108.160.171.192.in-addr.arpa domain name pointer ivpc133.nerc-oxford.ac.uk.
Host 109.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
110.160.171.192.in-addr.arpa domain name pointer ivpcp032.nerc-oxford.ac.uk.
Host 111.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
112.160.171.192.in-addr.arpa domain name pointer ivpcl01.nerc-oxford.ac.uk.
113.160.171.192.in-addr.arpa domain name pointer ivpc111.nerc-oxford.ac.uk.
114.160.171.192.in-addr.arpa domain name pointer ivpc135.nerc-oxford.ac.uk.
115.160.171.192.in-addr.arpa domain name pointer ivpc112.nerc-oxford.ac.uk.
116.160.171.192.in-addr.arpa domain name pointer ivpc113.nerc-oxford.ac.uk.
117.160.171.192.in-addr.arpa domain name pointer ivpc114.nerc-oxford.ac.uk.
118.160.171.192.in-addr.arpa domain name pointer ivpc115.nerc-oxford.ac.uk.
119.160.171.192.in-addr.arpa domain name pointer ivpc116.nerc-oxford.ac.uk.
120.160.171.192.in-addr.arpa domain name pointer ivpcl02.nerc-oxford.ac.uk.
121.160.171.192.in-addr.arpa domain name pointer ivpcl03.nerc-oxford.ac.uk.
122.160.171.192.in-addr.arpa domain name pointer rt.nerc-oxford.ac.uk.
Host 123.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
124.160.171.192.in-addr.arpa domain name pointer ivpcl05.nerc-oxford.ac.uk.
125.160.171.192.in-addr.arpa domain name pointer bioinf2.nerc-oxford.ac.uk.
126.160.171.192.in-addr.arpa domain name pointer bioinf3.nerc-oxford.ac.uk.
127.160.171.192.in-addr.arpa domain name pointer bioinf4.nerc-oxford.ac.uk.
128.160.171.192.in-addr.arpa domain name pointer bioinf5.nerc-oxford.ac.uk.
129.160.171.192.in-addr.arpa domain name pointer bioinf6.nerc-oxford.ac.uk.
130.160.171.192.in-addr.arpa domain name pointer wpo.nerc-oxford.ac.uk.
131.160.171.192.in-addr.arpa domain name pointer ivmac005.nerc-oxford.ac.uk.
132.160.171.192.in-addr.arpa domain name pointer ivmac006.nerc-oxford.ac.uk.
133.160.171.192.in-addr.arpa domain name pointer ivmac007.nerc-oxford.ac.uk.
134.160.171.192.in-addr.arpa domain name pointer envgen.nerc-oxford.ac.uk.
135.160.171.192.in-addr.arpa domain name pointer ivsun02.nerc-oxford.ac.uk.
Host 136.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
137.160.171.192.in-addr.arpa domain name pointer ivpc117.nerc-oxford.ac.uk.
Host 138.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
139.160.171.192.in-addr.arpa domain name pointer ivpc130.nerc-oxford.ac.uk.
140.160.171.192.in-addr.arpa domain name pointer ivpc122.nerc-oxford.ac.uk.
141.160.171.192.in-addr.arpa domain name pointer ivpc123.nerc-oxford.ac.uk.
142.160.171.192.in-addr.arpa domain name pointer ivpc124.nerc-oxford.ac.uk.
143.160.171.192.in-addr.arpa domain name pointer ivpc140.nerc-oxford.ac.uk.
144.160.171.192.in-addr.arpa domain name pointer ivpc127.nerc-oxford.ac.uk.
Host 145.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
146.160.171.192.in-addr.arpa domain name pointer ivpc128.nerc-oxford.ac.uk.
147.160.171.192.in-addr.arpa domain name pointer ivpc136.nerc-oxford.ac.uk.
148.160.171.192.in-addr.arpa domain name pointer ivpcp028.nerc-oxford.ac.uk.
Host 149.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 150.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
151.160.171.192.in-addr.arpa domain name pointer ivguest04.nerc-oxford.ac.uk.
Host 152.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
153.160.171.192.in-addr.arpa domain name pointer ivguest05.nerc-oxford.ac.uk.
Host 154.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
155.160.171.192.in-addr.arpa domain name pointer ivpcp044.nerc-oxford.ac.uk.
156.160.171.192.in-addr.arpa domain name pointer ivguest03.nerc-oxford.ac.uk.
157.160.171.192.in-addr.arpa domain name pointer ivguestp01.nerc-oxford.ac.uk.
158.160.171.192.in-addr.arpa domain name pointer ivguest02.nerc-oxford.ac.uk.
159.160.171.192.in-addr.arpa domain name pointer ivguest01.nerc-oxford.ac.uk.
Host 160.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
161.160.171.192.in-addr.arpa domain name pointer ivmac010.nerc-oxford.ac.uk.
Host 162.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
163.160.171.192.in-addr.arpa domain name pointer ivpc137.nerc-oxford.ac.uk.
164.160.171.192.in-addr.arpa domain name pointer ivpc138.nerc-oxford.ac.uk.
165.160.171.192.in-addr.arpa domain name pointer ivpc139.nerc-oxford.ac.uk.
Host 166.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 167.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
168.160.171.192.in-addr.arpa domain name pointer ivpcp030.nerc-oxford.ac.uk.
Host 169.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 170.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 171.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
172.160.171.192.in-addr.arpa domain name pointer ivpcp037.nerc-oxford.ac.uk.
173.160.171.192.in-addr.arpa domain name pointer ivpcl11.nerc-oxford.ac.uk.
Host 174.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 175.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 176.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 177.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 178.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 179.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
180.160.171.192.in-addr.arpa domain name pointer ivpcp047.nerc-oxford.ac.uk.
Host 181.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 182.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 183.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 184.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 185.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
186.160.171.192.in-addr.arpa domain name pointer ivpcl12.nerc-oxford.ac.uk.
Host 187.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 188.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
189.160.171.192.in-addr.arpa domain name pointer ivpcl13.nerc-oxford.ac.uk.
Host 190.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 191.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 192.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 193.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
194.160.171.192.in-addr.arpa domain name pointer ivgws01.nerc-oxford.ac.uk.
195.160.171.192.in-addr.arpa domain name pointer ivgws02.nerc-oxford.ac.uk.
196.160.171.192.in-addr.arpa domain name pointer ivgws03.nerc-oxford.ac.uk.
197.160.171.192.in-addr.arpa domain name pointer ivgws04.nerc-oxford.ac.uk.
198.160.171.192.in-addr.arpa domain name pointer ivgws05.nerc-oxford.ac.uk.
199.160.171.192.in-addr.arpa domain name pointer ivgws06.nerc-oxford.ac.uk.
200.160.171.192.in-addr.arpa domain name pointer ivgws07.nerc-oxford.ac.uk.
201.160.171.192.in-addr.arpa domain name pointer ivgws08.nerc-oxford.ac.uk.
202.160.171.192.in-addr.arpa domain name pointer ivsun03.nerc-oxford.ac.uk.
203.160.171.192.in-addr.arpa domain name pointer ivgws10.nerc-oxford.ac.uk.
204.160.171.192.in-addr.arpa domain name pointer ivgws11.nerc-oxford.ac.uk.
205.160.171.192.in-addr.arpa domain name pointer ivgws12.nerc-oxford.ac.uk.
206.160.171.192.in-addr.arpa domain name pointer ivgws13.nerc-oxford.ac.uk.
207.160.171.192.in-addr.arpa domain name pointer ivgws14.nerc-oxford.ac.uk.
208.160.171.192.in-addr.arpa domain name pointer ivgws15.nerc-oxford.ac.uk.
209.160.171.192.in-addr.arpa domain name pointer ivgws16.nerc-oxford.ac.uk.
210.160.171.192.in-addr.arpa domain name pointer ivgws17.nerc-oxford.ac.uk.
211.160.171.192.in-addr.arpa domain name pointer ivgws18.nerc-oxford.ac.uk.
212.160.171.192.in-addr.arpa domain name pointer ivgws19.nerc-oxford.ac.uk.
213.160.171.192.in-addr.arpa domain name pointer ivgws20.nerc-oxford.ac.uk.
Host 214.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
215.160.171.192.in-addr.arpa domain name pointer ivpcl07.nerc-oxford.ac.uk.
216.160.171.192.in-addr.arpa domain name pointer ivprs002.nerc-oxford.ac.uk.
217.160.171.192.in-addr.arpa domain name pointer ivpr004.nerc-oxford.ac.uk.
218.160.171.192.in-addr.arpa domain name pointer ivpr011.nerc-oxford.ac.uk.
219.160.171.192.in-addr.arpa domain name pointer ivpr014.nerc-oxford.ac.uk.
220.160.171.192.in-addr.arpa domain name pointer ivpr015.nerc-oxford.ac.uk.
221.160.171.192.in-addr.arpa domain name pointer ivpr005.nerc-oxford.ac.uk.
222.160.171.192.in-addr.arpa domain name pointer ivpr006.nerc-oxford.ac.uk.
223.160.171.192.in-addr.arpa domain name pointer ivpr008.nerc-oxford.ac.uk.
224.160.171.192.in-addr.arpa domain name pointer ivpr016.nerc-oxford.ac.uk.
Host 225.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
226.160.171.192.in-addr.arpa domain name pointer ivpr012.nerc-oxford.ac.uk.
227.160.171.192.in-addr.arpa domain name pointer ivpr013.nerc-oxford.ac.uk.
Host 228.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 229.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
230.160.171.192.in-addr.arpa domain name pointer ivpc101.nerc-oxford.ac.uk.
Host 231.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 232.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 233.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
234.160.171.192.in-addr.arpa domain name pointer ivsun01.nerc-oxford.ac.uk.
Host 235.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
236.160.171.192.in-addr.arpa domain name pointer ivnup.nerc-oxford.ac.uk.
Host 237.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 238.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 239.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
240.160.171.192.in-addr.arpa domain name pointer ivgfs.nerc-oxford.ac.uk.
241.160.171.192.in-addr.arpa domain name pointer ivpcl06.nerc-oxford.ac.uk.
Host 242.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 243.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 244.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 245.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 246.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 247.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 248.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 249.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 250.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 251.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 252.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 253.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 254.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)
Host 255.160.171.192.in-addr.arpa not found: 3(NXDOMAIN)