Host 0.150.112.128.in-addr.arpa not found: 3(NXDOMAIN)
1.150.112.128.in-addr.arpa domain name pointer wws-78mwlf8.Princeton.EDU.
2.150.112.128.in-addr.arpa domain name pointer hva-3w83s11.Princeton.EDU.
3.150.112.128.in-addr.arpa domain name pointer lib-pub125.Princeton.EDU.
4.150.112.128.in-addr.arpa domain name pointer wws-hrfkk01.Princeton.EDU.
5.150.112.128.in-addr.arpa domain name pointer opr-1jnkk01.Princeton.EDU.
6.150.112.128.in-addr.arpa domain name pointer opr-d62j641.Princeton.EDU.
7.150.112.128.in-addr.arpa domain name pointer ssls-194.Princeton.EDU.
8.150.112.128.in-addr.arpa domain name pointer wws-6xy2311.Princeton.EDU.
9.150.112.128.in-addr.arpa domain name pointer wws-ds2sj01.Princeton.EDU.
10.150.112.128.in-addr.arpa domain name pointer wws-92ydm01.Princeton.EDU.
11.150.112.128.in-addr.arpa domain name pointer ssls-483.Princeton.EDU.
12.150.112.128.in-addr.arpa domain name pointer cjl-jvzbc31.Princeton.EDU.
13.150.112.128.in-addr.arpa domain name pointer pol-h-fischle.Princeton.EDU.
14.150.112.128.in-addr.arpa domain name pointer ssls-615.Princeton.EDU.
15.150.112.128.in-addr.arpa domain name pointer cisg-4000.Princeton.EDU.
16.150.112.128.in-addr.arpa domain name pointer opr-5m49521.Princeton.EDU.
17.150.112.128.in-addr.arpa domain name pointer hva-9bsrs11.Princeton.EDU.
18.150.112.128.in-addr.arpa domain name pointer soc-032001c.Princeton.EDU.
19.150.112.128.in-addr.arpa domain name pointer soc-032001d.Princeton.EDU.
20.150.112.128.in-addr.arpa domain name pointer lotka.Princeton.EDU.
21.150.112.128.in-addr.arpa domain name pointer brass.Princeton.EDU.
22.150.112.128.in-addr.arpa domain name pointer lib-pub229.Princeton.EDU.
23.150.112.128.in-addr.arpa domain name pointer fisher.Princeton.EDU.
24.150.112.128.in-addr.arpa domain name pointer lib-pub230.Princeton.EDU.
25.150.112.128.in-addr.arpa domain name pointer lib-pub231.Princeton.EDU.
26.150.112.128.in-addr.arpa domain name pointer pol-h-pettit.Princeton.EDU.
27.150.112.128.in-addr.arpa domain name pointer pol-admndc.Princeton.EDU.
28.150.112.128.in-addr.arpa domain name pointer pol-admncs.Princeton.EDU.
29.150.112.128.in-addr.arpa domain name pointer pol-admndm.Princeton.EDU.
30.150.112.128.in-addr.arpa domain name pointer pol-admngp.Princeton.EDU.
31.150.112.128.in-addr.arpa domain name pointer rel-fnydr01.Princeton.EDU.
32.150.112.128.in-addr.arpa domain name pointer pol-admnd1.Princeton.EDU.
33.150.112.128.in-addr.arpa domain name pointer pol-admnup.Princeton.EDU.
34.150.112.128.in-addr.arpa domain name pointer pol-admnd2.Princeton.EDU.
35.150.112.128.in-addr.arpa domain name pointer opr-66yd511.Princeton.EDU.
Host 36.150.112.128.in-addr.arpa not found: 3(NXDOMAIN)
37.150.112.128.in-addr.arpa domain name pointer opr-1gknl01.Princeton.EDU.
38.150.112.128.in-addr.arpa domain name pointer opr-3gknl01.Princeton.EDU.
39.150.112.128.in-addr.arpa domain name pointer opr-5gknl01.Princeton.EDU.
40.150.112.128.in-addr.arpa domain name pointer pol-h-b8bv131.Princeton.EDU.
41.150.112.128.in-addr.arpa domain name pointer pol-h-clinton.Princeton.EDU.
42.150.112.128.in-addr.arpa domain name pointer zapata3.Princeton.EDU.
43.150.112.128.in-addr.arpa domain name pointer ltoppiapr03.Princeton.EDU.
44.150.112.128.in-addr.arpa domain name pointer rel-061901a.Princeton.EDU.
45.150.112.128.in-addr.arpa domain name pointer wws-gjwsn01.Princeton.EDU.
46.150.112.128.in-addr.arpa domain name pointer wws-3kwsn01.Princeton.EDU.
47.150.112.128.in-addr.arpa domain name pointer opr-17qwn01.Princeton.EDU.
48.150.112.128.in-addr.arpa domain name pointer wws-78fnxcf.Princeton.EDU.
49.150.112.128.in-addr.arpa domain name pointer texastop10.Princeton.EDU.
50.150.112.128.in-addr.arpa domain name pointer wws-1nd6r41.Princeton.EDU.
51.150.112.128.in-addr.arpa domain name pointer wws-1q71j01.Princeton.EDU.
52.150.112.128.in-addr.arpa domain name pointer opr-b62j641.Princeton.EDU.
53.150.112.128.in-addr.arpa domain name pointer lib-pub232.Princeton.EDU.
54.150.112.128.in-addr.arpa domain name pointer opr-6t85x01.Princeton.EDU.
Host 55.150.112.128.in-addr.arpa not found: 3(NXDOMAIN)
56.150.112.128.in-addr.arpa domain name pointer soc-cmd181.Princeton.EDU.
57.150.112.128.in-addr.arpa domain name pointer opr-8m49521.Princeton.EDU.
58.150.112.128.in-addr.arpa domain name pointer opr-172j641.Princeton.EDU.
59.150.112.128.in-addr.arpa domain name pointer rel-8gfds11.Princeton.EDU.
60.150.112.128.in-addr.arpa domain name pointer wri-4llvt01.Princeton.EDU.
61.150.112.128.in-addr.arpa domain name pointer opr-37qwn01.Princeton.EDU.
62.150.112.128.in-addr.arpa domain name pointer wws-8kwsn01.Princeton.EDU.
63.150.112.128.in-addr.arpa domain name pointer soc-6ksxf31.Princeton.EDU.
64.150.112.128.in-addr.arpa domain name pointer spa-f8drn.Princeton.EDU.
65.150.112.128.in-addr.arpa domain name pointer wws-1lwsn01.Princeton.EDU.
66.150.112.128.in-addr.arpa domain name pointer wws-7lwsn01.Princeton.EDU.
67.150.112.128.in-addr.arpa domain name pointer p183.Princeton.EDU.
68.150.112.128.in-addr.arpa domain name pointer opr-21hm231.Princeton.EDU.
69.150.112.128.in-addr.arpa domain name pointer opr-g1hm231.Princeton.EDU.
70.150.112.128.in-addr.arpa domain name pointer wws-p-src4550.Princeton.EDU.
71.150.112.128.in-addr.arpa domain name pointer kelly-laptop.Princeton.EDU.
72.150.112.128.in-addr.arpa domain name pointer wws-hrmtm01.Princeton.EDU.
73.150.112.128.in-addr.arpa domain name pointer wri-jmlvt01.Princeton.EDU.
74.150.112.128.in-addr.arpa domain name pointer opr-dxjly01.Princeton.EDU.
75.150.112.128.in-addr.arpa domain name pointer wri-8klvt01.Princeton.EDU.
76.150.112.128.in-addr.arpa domain name pointer wws-8x8gn01.Princeton.EDU.
77.150.112.128.in-addr.arpa domain name pointer pol-h-rgeorge.Princeton.EDU.
78.150.112.128.in-addr.arpa domain name pointer opr-fwjly01.Princeton.EDU.
79.150.112.128.in-addr.arpa domain name pointer opr-c1hm231.Princeton.EDU.
80.150.112.128.in-addr.arpa domain name pointer massey-nb1.Princeton.EDU.
81.150.112.128.in-addr.arpa domain name pointer opr-grncw01.Princeton.EDU.
82.150.112.128.in-addr.arpa domain name pointer hp-cjl-2fl.Princeton.EDU.
83.150.112.128.in-addr.arpa domain name pointer wws-p-rpds4050.Princeton.EDU.
84.150.112.128.in-addr.arpa domain name pointer wri-3jlvt01.Princeton.EDU.
Host 85.150.112.128.in-addr.arpa not found: 3(NXDOMAIN)
86.150.112.128.in-addr.arpa domain name pointer pol-x-rpc059513.Princeton.EDU.
87.150.112.128.in-addr.arpa domain name pointer opr-8xjly01.Princeton.EDU.
88.150.112.128.in-addr.arpa domain name pointer wws-p-ab201a.Princeton.EDU.
89.150.112.128.in-addr.arpa domain name pointer wws-24vi7.Princeton.EDU.
90.150.112.128.in-addr.arpa domain name pointer opr-562j641.Princeton.EDU.
91.150.112.128.in-addr.arpa domain name pointer wri-djlvt01.Princeton.EDU.
92.150.112.128.in-addr.arpa domain name pointer pol-cluster02.Princeton.EDU.
93.150.112.128.in-addr.arpa domain name pointer wri-hjlvt01.Princeton.EDU.
94.150.112.128.in-addr.arpa domain name pointer pop-2xlt101.Princeton.EDU.
95.150.112.128.in-addr.arpa domain name pointer opr-cntsp01.Princeton.EDU.
96.150.112.128.in-addr.arpa domain name pointer opr-blfwp01.Princeton.EDU.
Host 97.150.112.128.in-addr.arpa not found: 3(NXDOMAIN)
98.150.112.128.in-addr.arpa domain name pointer crestron-plasma-gateway-pc.Princeton.EDU.
Host 99.150.112.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 100.150.112.128.in-addr.arpa not found: 3(NXDOMAIN)
101.150.112.128.in-addr.arpa domain name pointer wws-9tcd30b.Princeton.EDU.
102.150.112.128.in-addr.arpa domain name pointer opr-nb5.Princeton.EDU.
103.150.112.128.in-addr.arpa domain name pointer wws-p-rpdsclrx.Princeton.EDU.
104.150.112.128.in-addr.arpa domain name pointer pop-69mt101.Princeton.EDU.
105.150.112.128.in-addr.arpa domain name pointer wws-bbk6101.Princeton.EDU.
106.150.112.128.in-addr.arpa domain name pointer opr-f62j641.Princeton.EDU.
107.150.112.128.in-addr.arpa domain name pointer rel-dgfds11.Princeton.EDU.
108.150.112.128.in-addr.arpa domain name pointer ltoppiapr05.Princeton.EDU.
109.150.112.128.in-addr.arpa domain name pointer opr-c62j641.Princeton.EDU.
110.150.112.128.in-addr.arpa domain name pointer pol-viroli.Princeton.EDU.
111.150.112.128.in-addr.arpa domain name pointer wws-99alvv2.Princeton.EDU.
112.150.112.128.in-addr.arpa domain name pointer wws-2ck6101.Princeton.EDU.
113.150.112.128.in-addr.arpa domain name pointer opr-8ccyp01.Princeton.EDU.
Host 114.150.112.128.in-addr.arpa not found: 3(NXDOMAIN)
115.150.112.128.in-addr.arpa domain name pointer opr-3yk2s11.Princeton.EDU.
116.150.112.128.in-addr.arpa domain name pointer pol-bermeo.Princeton.EDU.
117.150.112.128.in-addr.arpa domain name pointer soc-sshafer.Princeton.EDU.
118.150.112.128.in-addr.arpa domain name pointer bayes.Princeton.EDU.
119.150.112.128.in-addr.arpa domain name pointer ups-notestein.Princeton.EDU.
120.150.112.128.in-addr.arpa domain name pointer opr-crrb201.Princeton.EDU.
121.150.112.128.in-addr.arpa domain name pointer wri-1jlvt01.Princeton.EDU.
122.150.112.128.in-addr.arpa domain name pointer pol-h-viroli.Princeton.EDU.
123.150.112.128.in-addr.arpa domain name pointer taeuber.Princeton.EDU.
124.150.112.128.in-addr.arpa domain name pointer opr-3ns7811.Princeton.EDU.
125.150.112.128.in-addr.arpa domain name pointer rel-071901a.Princeton.EDU.
126.150.112.128.in-addr.arpa domain name pointer wri-dllvt01.Princeton.EDU.
127.150.112.128.in-addr.arpa domain name pointer wws-56v1301.Princeton.EDU.
128.150.112.128.in-addr.arpa domain name pointer rel-071901b.Princeton.EDU.
129.150.112.128.in-addr.arpa domain name pointer pol-h-vmcgeer.Princeton.EDU.
130.150.112.128.in-addr.arpa domain name pointer hva-49d4q01.Princeton.EDU.
131.150.112.128.in-addr.arpa domain name pointer wws-061900a.Princeton.EDU.
132.150.112.128.in-addr.arpa domain name pointer pol-h-mdavis2.Princeton.EDU.
133.150.112.128.in-addr.arpa domain name pointer soc-fjzdd11.Princeton.EDU.
134.150.112.128.in-addr.arpa domain name pointer wri-fnlvt01.Princeton.EDU.
135.150.112.128.in-addr.arpa domain name pointer pol-7yxnh31.Princeton.EDU.
136.150.112.128.in-addr.arpa domain name pointer wri-7mlvt01.Princeton.EDU.
137.150.112.128.in-addr.arpa domain name pointer opr-81vz641.Princeton.EDU.
138.150.112.128.in-addr.arpa domain name pointer opr-curran-nb1.Princeton.EDU.
139.150.112.128.in-addr.arpa domain name pointer wri-bllvt01.Princeton.EDU.
140.150.112.128.in-addr.arpa domain name pointer hva-78ygn01.Princeton.EDU.
141.150.112.128.in-addr.arpa domain name pointer pol-a-cbwhelan.Princeton.EDU.
142.150.112.128.in-addr.arpa domain name pointer wws-9lc8801.Princeton.EDU.
143.150.112.128.in-addr.arpa domain name pointer wri-9nlvt01.Princeton.EDU.
144.150.112.128.in-addr.arpa domain name pointer wws-38gbj11.Princeton.EDU.
145.150.112.128.in-addr.arpa domain name pointer opr-hlmss01.Princeton.EDU.
146.150.112.128.in-addr.arpa domain name pointer pol-h-eondrako.Princeton.EDU.
147.150.112.128.in-addr.arpa domain name pointer wws-3cggc31.Princeton.EDU.
148.150.112.128.in-addr.arpa domain name pointer wri-bmlvt01.Princeton.EDU.
149.150.112.128.in-addr.arpa domain name pointer pol-8n7tm41.Princeton.EDU.
150.150.112.128.in-addr.arpa domain name pointer soc-hpy2j31.Princeton.EDU.
151.150.112.128.in-addr.arpa domain name pointer wws-deaton.Princeton.EDU.
152.150.112.128.in-addr.arpa domain name pointer soc-090700b.Princeton.EDU.
153.150.112.128.in-addr.arpa domain name pointer pol-a-smuthu.Princeton.EDU.
154.150.112.128.in-addr.arpa domain name pointer opr-81rn811.Princeton.EDU.
Host 155.150.112.128.in-addr.arpa not found: 3(NXDOMAIN)
156.150.112.128.in-addr.arpa domain name pointer curran-nb.Princeton.EDU.
157.150.112.128.in-addr.arpa domain name pointer wws-ctq2901.Princeton.EDU.
158.150.112.128.in-addr.arpa domain name pointer wws-1b28y11.Princeton.EDU.
159.150.112.128.in-addr.arpa domain name pointer pol-ldt018093.Princeton.EDU.
160.150.112.128.in-addr.arpa domain name pointer rel-cgfds11.Princeton.EDU.
161.150.112.128.in-addr.arpa domain name pointer cis-dckvn01.Princeton.EDU.
162.150.112.128.in-addr.arpa domain name pointer wri-98lvt01.Princeton.EDU.
163.150.112.128.in-addr.arpa domain name pointer wws-ggnbf41.Princeton.EDU.
164.150.112.128.in-addr.arpa domain name pointer rel-6ggdl31.Princeton.EDU.
165.150.112.128.in-addr.arpa domain name pointer wri-1plvt01.Princeton.EDU.
166.150.112.128.in-addr.arpa domain name pointer wri-6jlvt01.Princeton.EDU.
167.150.112.128.in-addr.arpa domain name pointer wri-cklvt01.Princeton.EDU.
168.150.112.128.in-addr.arpa domain name pointer pol-pemaquid.Princeton.EDU.
169.150.112.128.in-addr.arpa domain name pointer jkang.Princeton.EDU.
170.150.112.128.in-addr.arpa domain name pointer wri-dmlvt01.Princeton.EDU.
171.150.112.128.in-addr.arpa domain name pointer pc3221.Princeton.EDU.
172.150.112.128.in-addr.arpa domain name pointer pol-h-jsatinov.Princeton.EDU.
173.150.112.128.in-addr.arpa domain name pointer wws-bpxpg01.Princeton.EDU.
174.150.112.128.in-addr.arpa domain name pointer chackett.Princeton.EDU.
175.150.112.128.in-addr.arpa domain name pointer ltoppiapr04.Princeton.EDU.
176.150.112.128.in-addr.arpa domain name pointer pol-cluster04.Princeton.EDU.
177.150.112.128.in-addr.arpa domain name pointer pol-cluster05.Princeton.EDU.
178.150.112.128.in-addr.arpa domain name pointer crs-d2gs131.Princeton.EDU.
179.150.112.128.in-addr.arpa domain name pointer pol-cluster03.Princeton.EDU.
180.150.112.128.in-addr.arpa domain name pointer ssfs-671.Princeton.EDU.
181.150.112.128.in-addr.arpa domain name pointer pol-h-vmcgeer2.Princeton.EDU.
182.150.112.128.in-addr.arpa domain name pointer soc-alex-laptop.Princeton.EDU.
183.150.112.128.in-addr.arpa domain name pointer pol-h-rrodgers.Princeton.EDU.
184.150.112.128.in-addr.arpa domain name pointer soc-39syn11.Princeton.EDU.
185.150.112.128.in-addr.arpa domain name pointer westoff-nb1.Princeton.EDU.
186.150.112.128.in-addr.arpa domain name pointer pol-george.Princeton.EDU.
187.150.112.128.in-addr.arpa domain name pointer opr-6wblg41.Princeton.EDU.
188.150.112.128.in-addr.arpa domain name pointer rel-081001a.Princeton.EDU.
189.150.112.128.in-addr.arpa domain name pointer opr-9ldnx11.Princeton.EDU.
190.150.112.128.in-addr.arpa domain name pointer western-nb1.Princeton.EDU.
191.150.112.128.in-addr.arpa domain name pointer lillee.Princeton.EDU.
192.150.112.128.in-addr.arpa domain name pointer cjl-62wgs01.Princeton.EDU.
193.150.112.128.in-addr.arpa domain name pointer cjl-82wgs01.Princeton.EDU.
194.150.112.128.in-addr.arpa domain name pointer soc-jwalling.Princeton.EDU.
195.150.112.128.in-addr.arpa domain name pointer maysa-nb1.Princeton.EDU.
196.150.112.128.in-addr.arpa domain name pointer dhcp1014.Princeton.EDU.
197.150.112.128.in-addr.arpa domain name pointer pol-deneen.Princeton.EDU.
198.150.112.128.in-addr.arpa domain name pointer jlarimer-nb1.Princeton.EDU.
199.150.112.128.in-addr.arpa domain name pointer ssfx-200.Princeton.EDU.
Host 200.150.112.128.in-addr.arpa not found: 3(NXDOMAIN)
201.150.112.128.in-addr.arpa domain name pointer ssfx-012.Princeton.EDU.
202.150.112.128.in-addr.arpa domain name pointer cjl-92wgs01.Princeton.EDU.
203.150.112.128.in-addr.arpa domain name pointer soc-7d6fd11.Princeton.EDU.
204.150.112.128.in-addr.arpa domain name pointer opr-cm49521.Princeton.EDU.
205.150.112.128.in-addr.arpa domain name pointer wws-cbk6101.Princeton.EDU.
206.150.112.128.in-addr.arpa domain name pointer chubbuck.Princeton.EDU.
Host 207.150.112.128.in-addr.arpa not found: 3(NXDOMAIN)
208.150.112.128.in-addr.arpa domain name pointer westoff.Princeton.EDU.
209.150.112.128.in-addr.arpa domain name pointer cjl-b2wgs01.Princeton.EDU.
210.150.112.128.in-addr.arpa domain name pointer cjl-c2wgs01.Princeton.EDU.
211.150.112.128.in-addr.arpa domain name pointer cjl-76dkr01.Princeton.EDU.
212.150.112.128.in-addr.arpa domain name pointer opr-bhc44.Princeton.EDU.
213.150.112.128.in-addr.arpa domain name pointer chw-1yvw301.Princeton.EDU.
214.150.112.128.in-addr.arpa domain name pointer opr-3ld1x01.Princeton.EDU.
215.150.112.128.in-addr.arpa domain name pointer cmd-b951501.Princeton.EDU.
216.150.112.128.in-addr.arpa domain name pointer ups-169nassau.Princeton.EDU.
217.150.112.128.in-addr.arpa domain name pointer cmd-c951501.Princeton.EDU.
218.150.112.128.in-addr.arpa domain name pointer pol-beitz.Princeton.EDU.
219.150.112.128.in-addr.arpa domain name pointer pol-leviathan.Princeton.EDU.
220.150.112.128.in-addr.arpa domain name pointer pop-296v311.Princeton.EDU.
221.150.112.128.in-addr.arpa domain name pointer pol-whittington.Princeton.EDU.
222.150.112.128.in-addr.arpa domain name pointer lib-102099-40h.Princeton.EDU.
223.150.112.128.in-addr.arpa domain name pointer ssfs-254.Princeton.EDU.
224.150.112.128.in-addr.arpa domain name pointer opr-nb11.Princeton.EDU.
225.150.112.128.in-addr.arpa domain name pointer soc-090700c.Princeton.EDU.
226.150.112.128.in-addr.arpa domain name pointer soc-090700d.Princeton.EDU.
227.150.112.128.in-addr.arpa domain name pointer soc-090700e.Princeton.EDU.
228.150.112.128.in-addr.arpa domain name pointer soc-090700f.Princeton.EDU.
229.150.112.128.in-addr.arpa domain name pointer soc-090700g.Princeton.EDU.
230.150.112.128.in-addr.arpa domain name pointer soc-090700h.Princeton.EDU.
231.150.112.128.in-addr.arpa domain name pointer soc-090700i.Princeton.EDU.
232.150.112.128.in-addr.arpa domain name pointer lib-lappiapr1.Princeton.EDU.
233.150.112.128.in-addr.arpa domain name pointer ssfs-301.Princeton.EDU.
234.150.112.128.in-addr.arpa domain name pointer ssfs-207.Princeton.EDU.
235.150.112.128.in-addr.arpa domain name pointer ssfs-201.Princeton.EDU.
236.150.112.128.in-addr.arpa domain name pointer sordoni-router.Princeton.EDU.
237.150.112.128.in-addr.arpa domain name pointer pol-admndgs.Princeton.EDU.
Host 238.150.112.128.in-addr.arpa not found: 3(NXDOMAIN)
239.150.112.128.in-addr.arpa domain name pointer hva-88ygn01.Princeton.EDU.
240.150.112.128.in-addr.arpa domain name pointer wws-bb9nn11.Princeton.EDU.
241.150.112.128.in-addr.arpa domain name pointer kerrywalk.Princeton.EDU.
242.150.112.128.in-addr.arpa domain name pointer pol-home-sartor.Princeton.EDU.
243.150.112.128.in-addr.arpa domain name pointer wws-p-wallib.Princeton.EDU.
Host 244.150.112.128.in-addr.arpa not found: 3(NXDOMAIN)
245.150.112.128.in-addr.arpa domain name pointer wri-5sl8h01.Princeton.EDU.
246.150.112.128.in-addr.arpa domain name pointer wri-7sl8h01.Princeton.EDU.
Host 247.150.112.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 248.150.112.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 249.150.112.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 250.150.112.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 251.150.112.128.in-addr.arpa not found: 3(NXDOMAIN)
252.150.112.128.in-addr.arpa domain name pointer opr-nb6.Princeton.EDU.
253.150.112.128.in-addr.arpa domain name pointer wws-gb9nn11.Princeton.EDU.
254.150.112.128.in-addr.arpa domain name pointer drl-bnr5j.Princeton.EDU.
Host 255.150.112.128.in-addr.arpa not found: 3(NXDOMAIN)