Host 0.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
1.129.20.129.in-addr.arpa domain name pointer eclipse.cri.univ-rennes1.fr.
2.129.20.129.in-addr.arpa domain name pointer bergerbis.univ-rennes1.fr.
3.129.20.129.in-addr.arpa domain name pointer berger.univ-rennes1.fr.
4.129.20.129.in-addr.arpa domain name pointer pastou.univ-rennes1.fr.
5.129.20.129.in-addr.arpa domain name pointer pc-cri-jpb2.cri.univ-rennes1.fr.
6.129.20.129.in-addr.arpa domain name pointer imp06-si.cri.univ-rennes1.fr.
Host 7.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
8.129.20.129.in-addr.arpa domain name pointer geode.univ-rennes1.fr.
9.129.20.129.in-addr.arpa domain name pointer mr129009.cri.univ-rennes1.fr.
10.129.20.129.in-addr.arpa domain name pointer iptrafic.univ-rennes1.fr.
11.129.20.129.in-addr.arpa domain name pointer soleil.cri.univ-rennes1.fr.
Host 12.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
13.129.20.129.in-addr.arpa domain name pointer portable-cri.cri.univ-rennes1.fr.
14.129.20.129.in-addr.arpa domain name pointer pc-cri-al.cri.univ-rennes1.fr.
15.129.20.129.in-addr.arpa domain name pointer pc-am.cri.univ-rennes1.fr.
16.129.20.129.in-addr.arpa domain name pointer su-pcip-jlb.univ-rennes1.fr.
17.129.20.129.in-addr.arpa domain name pointer pc-mportier.cri.univ-rennes1.fr.
18.129.20.129.in-addr.arpa domain name pointer test-orain.univ-rennes1.fr.
19.129.20.129.in-addr.arpa domain name pointer mr129019.cri.univ-rennes1.fr.
20.129.20.129.in-addr.arpa domain name pointer pr129020.cri.univ-rennes1.fr.
21.129.20.129.in-addr.arpa domain name pointer storedge-ntc0.cri.univ-rennes1.fr.
22.129.20.129.in-addr.arpa domain name pointer pc-cri-accueil2.cri.univ-rennes1.fr.
23.129.20.129.in-addr.arpa domain name pointer mr129023.cri.univ-rennes1.fr.
24.129.20.129.in-addr.arpa domain name pointer msp0.cri.univ-rennes1.fr.
25.129.20.129.in-addr.arpa domain name pointer mr129025.cri.univ-rennes1.fr.
26.129.20.129.in-addr.arpa domain name pointer pr129026.cri.univ-rennes1.fr.
27.129.20.129.in-addr.arpa domain name pointer mr129027.cri.univ-rennes1.fr.
28.129.20.129.in-addr.arpa domain name pointer sigtestcri.univ-rennes1.fr.
29.129.20.129.in-addr.arpa domain name pointer ct-test-tse.univ-rennes1.fr.
30.129.20.129.in-addr.arpa domain name pointer imp-cirm.univ-rennes1.fr.
31.129.20.129.in-addr.arpa domain name pointer pr-poezart.cri.univ-rennes1.fr.
32.129.20.129.in-addr.arpa domain name pointer sensor.univ-rennes1.fr.
33.129.20.129.in-addr.arpa domain name pointer pc-libreservice.cri.univ-rennes1.fr.
34.129.20.129.in-addr.arpa domain name pointer mr129034.cri.univ-rennes1.fr.
35.129.20.129.in-addr.arpa domain name pointer mr129035.cri.univ-rennes1.fr.
36.129.20.129.in-addr.arpa domain name pointer pc-cri-fc.univ-rennes1.fr.
37.129.20.129.in-addr.arpa domain name pointer pc-cri-jpd.cri.univ-rennes1.fr.
38.129.20.129.in-addr.arpa domain name pointer l400.cri.univ-rennes1.fr.
39.129.20.129.in-addr.arpa domain name pointer mac-cicb-cb.univ-rennes1.fr.
40.129.20.129.in-addr.arpa domain name pointer pc-cri-cb.cri.univ-rennes1.fr.
41.129.20.129.in-addr.arpa domain name pointer pc-cri-bf.cri.univ-rennes1.fr.
42.129.20.129.in-addr.arpa domain name pointer enezvaz.cri.univ-rennes1.fr.
Host 43.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
44.129.20.129.in-addr.arpa domain name pointer glazbraz.cri.univ-rennes1.fr.
45.129.20.129.in-addr.arpa domain name pointer pc-jres1.cri.univ-rennes1.fr.
46.129.20.129.in-addr.arpa domain name pointer sa-ak.cri.univ-rennes1.fr.
47.129.20.129.in-addr.arpa domain name pointer pr129047.cri.univ-rennes1.fr.
48.129.20.129.in-addr.arpa domain name pointer mr129048.cri.univ-rennes1.fr.
49.129.20.129.in-addr.arpa domain name pointer pc-cri-ces.cri.univ-rennes1.fr.
50.129.20.129.in-addr.arpa domain name pointer scansecurite.cri.univ-rennes1.fr.
51.129.20.129.in-addr.arpa domain name pointer mr129051.cri.univ-rennes1.fr.
52.129.20.129.in-addr.arpa domain name pointer pr129052.cri.univ-rennes1.fr.
53.129.20.129.in-addr.arpa domain name pointer mr129053.cri.univ-rennes1.fr.
54.129.20.129.in-addr.arpa domain name pointer pc-cri-cco.cri.univ-rennes1.fr.
55.129.20.129.in-addr.arpa domain name pointer pr129055.cri.univ-rennes1.fr.
56.129.20.129.in-addr.arpa domain name pointer pc-cri-mt.cri.univ-rennes1.fr.
57.129.20.129.in-addr.arpa domain name pointer mr129057.cri.univ-rennes1.fr.
58.129.20.129.in-addr.arpa domain name pointer mr129058.cri.univ-rennes1.fr.
59.129.20.129.in-addr.arpa domain name pointer mr129059.cri.univ-rennes1.fr.
60.129.20.129.in-addr.arpa domain name pointer mr129060.cri.univ-rennes1.fr.
61.129.20.129.in-addr.arpa domain name pointer mr129061.cri.univ-rennes1.fr.
62.129.20.129.in-addr.arpa domain name pointer sf1.cri.univ-rennes1.fr.
63.129.20.129.in-addr.arpa domain name pointer pc-cri-stage1.cri.univ-rennes1.fr.
64.129.20.129.in-addr.arpa domain name pointer hp1.cri.univ-rennes1.fr.
65.129.20.129.in-addr.arpa domain name pointer pr129065.cri.univ-rennes1.fr.
66.129.20.129.in-addr.arpa domain name pointer mac-cri-jcp.cri.univ-rennes1.fr.
Host 67.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 68.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 69.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
70.129.20.129.in-addr.arpa domain name pointer pc-cri-jcp.cri.univ-rennes1.fr.
Host 71.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 72.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 73.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 74.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 75.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 76.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
77.129.20.129.in-addr.arpa domain name pointer ct-test-01.univ-rennes1.fr.
78.129.20.129.in-addr.arpa domain name pointer ct-test-02.univ-rennes1.fr.
Host 79.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 80.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
81.129.20.129.in-addr.arpa domain name pointer pc-cri-gp.cri.univ-rennes1.fr.
Host 82.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 83.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 84.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 85.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
86.129.20.129.in-addr.arpa domain name pointer pr129086.cri.univ-rennes1.fr.
87.129.20.129.in-addr.arpa domain name pointer pc-cri-087.univ-rennes1.fr.
88.129.20.129.in-addr.arpa domain name pointer mr129088.cri.univ-rennes1.fr.
89.129.20.129.in-addr.arpa domain name pointer pp-louvie.univ-rennes1.fr.
Host 90.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
91.129.20.129.in-addr.arpa domain name pointer pc-cri-empj2.cri.univ-rennes1.fr.
92.129.20.129.in-addr.arpa domain name pointer gestetner.cri.univ-rennes1.fr.
Host 93.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 94.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 95.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
96.129.20.129.in-addr.arpa domain name pointer mr129096.cri.univ-rennes1.fr.
97.129.20.129.in-addr.arpa domain name pointer annex.univ-rennes1.fr.
98.129.20.129.in-addr.arpa domain name pointer pc-central-plt.cri.univ-rennes1.fr.
99.129.20.129.in-addr.arpa domain name pointer savonnier.cri.univ-rennes1.fr.
100.129.20.129.in-addr.arpa domain name pointer librairix.cri.univ-rennes1.fr.
101.129.20.129.in-addr.arpa domain name pointer imp-hp-color.cri.univ-rennes1.fr.
102.129.20.129.in-addr.arpa domain name pointer pret31.cri.univ-rennes1.fr.
Host 103.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
104.129.20.129.in-addr.arpa domain name pointer pc-siveco.cri.univ-rennes1.fr.
Host 105.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
106.129.20.129.in-addr.arpa domain name pointer pc-graveur.univ-rennes1.fr.
107.129.20.129.in-addr.arpa domain name pointer cri01trans.cri.univ-rennes1.fr.
108.129.20.129.in-addr.arpa domain name pointer cri02trans.cri.univ-rennes1.fr.
109.129.20.129.in-addr.arpa domain name pointer cri03trans.univ-rennes1.fr.
110.129.20.129.in-addr.arpa domain name pointer mr129110.univ-rennes1.fr.
111.129.20.129.in-addr.arpa domain name pointer pc-cri-og1.cri.univ-rennes1.fr.
112.129.20.129.in-addr.arpa domain name pointer pr129112.cri.univ-rennes1.fr.
113.129.20.129.in-addr.arpa domain name pointer condate.cri.univ-rennes1.fr.
114.129.20.129.in-addr.arpa domain name pointer platasterix.cri.univ-rennes1.fr.
115.129.20.129.in-addr.arpa domain name pointer platidefix.cri.univ-rennes1.fr.
116.129.20.129.in-addr.arpa domain name pointer sf12-sc0-hme0.cri.univ-rennes1.fr.
117.129.20.129.in-addr.arpa domain name pointer sf12-sc0-eri1.cri.univ-rennes1.fr.
118.129.20.129.in-addr.arpa domain name pointer sf12-sc0-C1-failover.cri.univ-rennes1.fr.
119.129.20.129.in-addr.arpa domain name pointer sf12-sc1-hme0.cri.univ-rennes1.fr.
120.129.20.129.in-addr.arpa domain name pointer sf12-sc1-eri1.cri.univ-rennes1.fr.
121.129.20.129.in-addr.arpa domain name pointer sf12-sc1-C1-failover.cri.univ-rennes1.fr.
122.129.20.129.in-addr.arpa domain name pointer sf12-sc-C1.cri.univ-rennes1.fr.
123.129.20.129.in-addr.arpa domain name pointer annex-pcio.cri.univ-rennes1.fr.
Host 124.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 125.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
126.129.20.129.in-addr.arpa domain name pointer test-orain3.cri.univ-rennes1.fr.
Host 127.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
128.129.20.129.in-addr.arpa domain name pointer pc-rnsec.cri.univ-rennes1.fr.
129.129.20.129.in-addr.arpa domain name pointer pc-cri-rn.cri.univ-rennes1.fr.
Host 130.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
131.129.20.129.in-addr.arpa domain name pointer pc-netmaster.cri.univ-rennes1.fr.
132.129.20.129.in-addr.arpa domain name pointer pc-cri-am.cri.univ-rennes1.fr.
133.129.20.129.in-addr.arpa domain name pointer mac-cri-mj.cri.univ-rennes1.fr.
134.129.20.129.in-addr.arpa domain name pointer pc-cri-mj.cri.univ-rennes1.fr.
135.129.20.129.in-addr.arpa domain name pointer mr129135.cri.univ-rennes1.fr.
136.129.20.129.in-addr.arpa domain name pointer mr129136.cri.univ-rennes1.fr.
Host 137.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 138.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
139.129.20.129.in-addr.arpa domain name pointer mr129139.cri.univ-rennes1.fr.
Host 140.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 141.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 142.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 143.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
144.129.20.129.in-addr.arpa domain name pointer eclipsebis.cri.univ-rennes1.fr.
145.129.20.129.in-addr.arpa domain name pointer pc-cri-joel.cri.univ-rennes1.fr.
Host 146.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 147.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
148.129.20.129.in-addr.arpa domain name pointer lexmark-optra-1.cri.univ-rennes1.fr.
149.129.20.129.in-addr.arpa domain name pointer lexmark-optra-2.cri.univ-rennes1.fr.
Host 150.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 151.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 152.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 153.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
154.129.20.129.in-addr.arpa domain name pointer devwwwl.cri.univ-rennes1.fr.
Host 155.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 156.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 157.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 158.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 159.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
160.129.20.129.in-addr.arpa domain name pointer hp6.cri.univ-rennes1.fr.
161.129.20.129.in-addr.arpa domain name pointer pic.cri.univ-rennes1.fr.
162.129.20.129.in-addr.arpa domain name pointer ak-latitude.univ-rennes1.fr.
163.129.20.129.in-addr.arpa domain name pointer pc-cri-fbesnier.cri.univ-rennes1.fr.
164.129.20.129.in-addr.arpa domain name pointer pc-merot.cri.univ-rennes1.fr.
165.129.20.129.in-addr.arpa domain name pointer pcsig165.sig.scentraux.univ-rennes1.fr.
166.129.20.129.in-addr.arpa domain name pointer pcsig166.sig.scentraux.univ-rennes1.fr.
167.129.20.129.in-addr.arpa domain name pointer pcsig167.sig.scentraux.univ-rennes1.fr.
168.129.20.129.in-addr.arpa domain name pointer pcsig168.sig.scentraux.univ-rennes1.fr.
169.129.20.129.in-addr.arpa domain name pointer pcsig169.sig.scentraux.univ-rennes1.fr.
Host 170.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
171.129.20.129.in-addr.arpa domain name pointer mr129171.cri.univ-rennes1.fr.
172.129.20.129.in-addr.arpa domain name pointer mr129172.cri.univ-rennes1.fr.
173.129.20.129.in-addr.arpa domain name pointer pcsig173.sig.scentraux.univ-rennes1.fr.
174.129.20.129.in-addr.arpa domain name pointer pcsig174.sig.scentraux.univ-rennes1.fr.
Host 175.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
176.129.20.129.in-addr.arpa domain name pointer pcsig176.sig.scentraux.univ-rennes1.fr.
177.129.20.129.in-addr.arpa domain name pointer mr129177.cri.univ-rennes1.fr.
Host 178.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 179.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
180.129.20.129.in-addr.arpa domain name pointer impsig180.univ-rennes1.fr.
Host 181.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 182.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
183.129.20.129.in-addr.arpa domain name pointer test1sig.sig.scentraux.univ-rennes1.fr.
Host 184.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
185.129.20.129.in-addr.arpa domain name pointer portable-guezou.dom2000.univ-rennes1.fr.
186.129.20.129.in-addr.arpa domain name pointer portable-perrigault.cri.univ-rennes1.fr.
Host 187.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 188.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 189.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 190.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 191.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 192.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
193.129.20.129.in-addr.arpa domain name pointer pcautocad.univ-rennes1.fr.
Host 194.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 195.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
196.129.20.129.in-addr.arpa domain name pointer pc-cri-stares.cri.univ-rennes1.fr.
197.129.20.129.in-addr.arpa domain name pointer pc-cri-empj.cri.univ-rennes1.fr.
198.129.20.129.in-addr.arpa domain name pointer pc-cri-graveur127.cri.univ-rennes1.fr.
199.129.20.129.in-addr.arpa domain name pointer pr129199.cri.univ-rennes1.fr.
200.129.20.129.in-addr.arpa domain name pointer pc-cri-vhannier.cri.univ-rennes1.fr.
Host 201.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 202.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 203.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 204.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 205.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 206.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 207.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 208.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
209.129.20.129.in-addr.arpa domain name pointer golfe.univ-rennes1.fr.
210.129.20.129.in-addr.arpa domain name pointer pc-cri-picheral.cri.univ-rennes1.fr.
Host 211.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 212.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 213.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 214.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 215.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 216.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 217.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 218.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 219.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 220.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 221.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 222.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 223.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 224.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 225.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 226.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 227.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 228.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 229.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 230.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 231.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 232.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 233.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
234.129.20.129.in-addr.arpa domain name pointer atelier1.univ-rennes1.fr.
235.129.20.129.in-addr.arpa domain name pointer atelier2.univ-rennes1.fr.
236.129.20.129.in-addr.arpa domain name pointer atelier3.univ-rennes1.fr.
Host 237.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
238.129.20.129.in-addr.arpa domain name pointer testimphp.cri.univ-rennes1.fr.
Host 239.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
240.129.20.129.in-addr.arpa domain name pointer sehi-1-cri-12D.univ-rennes1.fr.
Host 241.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 242.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 243.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 244.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 245.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
246.129.20.129.in-addr.arpa domain name pointer portable-reseau-wifi.univ-rennes1.fr.
Host 247.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
248.129.20.129.in-addr.arpa domain name pointer portable-reseau-cri4.cri.univ-rennes1.fr.
249.129.20.129.in-addr.arpa domain name pointer portable-reseau-cri3.cri.univ-rennes1.fr.
250.129.20.129.in-addr.arpa domain name pointer portable2-reseau-cri.cri.univ-rennes1.fr.
251.129.20.129.in-addr.arpa domain name pointer portable-reseau-cri.cri.univ-rennes1.fr.
Host 252.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 253.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 254.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)
Host 255.129.20.129.in-addr.arpa not found: 3(NXDOMAIN)