Host 0.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 1.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 2.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 3.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 4.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 5.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 6.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 7.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 8.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 9.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 10.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
11.36.220.128.in-addr.arpa domain name pointer x1-6-00-40-95-20-03-9b.resnet.jhu.edu.
12.36.220.128.in-addr.arpa domain name pointer x1-6-00-04-5a-27-ae-7e.resnet.jhu.edu.
Host 13.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
14.36.220.128.in-addr.arpa domain name pointer x1-6-00-0d-60-12-87-83.resnet.jhu.edu.
15.36.220.128.in-addr.arpa domain name pointer x1-6-00-e0-18-72-e5-5e.resnet.jhu.edu.
Host 16.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
17.36.220.128.in-addr.arpa domain name pointer x1-6-00-08-74-3f-16-96.resnet.jhu.edu.
18.36.220.128.in-addr.arpa domain name pointer x1-6-00-c0-9f-14-53-fa.resnet.jhu.edu.
Host 19.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 20.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 21.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 22.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
23.36.220.128.in-addr.arpa domain name pointer x1-6-00-e0-b8-4e-4f-ae.resnet.jhu.edu.
Host 24.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 25.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 26.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
27.36.220.128.in-addr.arpa domain name pointer x1-6-00-08-0d-56-f2-5e.resnet.jhu.edu.
Host 28.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
29.36.220.128.in-addr.arpa domain name pointer x1-6-00-50-8b-ac-5e-f1.resnet.jhu.edu.
30.36.220.128.in-addr.arpa domain name pointer x1-6-00-08-74-47-85-a6.resnet.jhu.edu.
31.36.220.128.in-addr.arpa domain name pointer x1-6-00-08-0d-d2-e1-33.resnet.jhu.edu.
Host 32.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
33.36.220.128.in-addr.arpa domain name pointer x1-6-00-20-ed-6f-44-d9.resnet.jhu.edu.
34.36.220.128.in-addr.arpa domain name pointer x1-6-00-04-75-9c-af-ab.resnet.jhu.edu.
Host 35.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 36.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
37.36.220.128.in-addr.arpa domain name pointer x1-6-00-a0-cc-63-85-38.resnet.jhu.edu.
38.36.220.128.in-addr.arpa domain name pointer x1-6-00-02-b3-c7-cc-92.resnet.jhu.edu.
Host 39.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
40.36.220.128.in-addr.arpa domain name pointer x1-6-00-08-74-3d-02-a5.resnet.jhu.edu.
41.36.220.128.in-addr.arpa domain name pointer x1-6-00-0b-db-2e-24-5c.resnet.jhu.edu.
42.36.220.128.in-addr.arpa domain name pointer x1-6-00-c0-9f-16-3b-72.resnet.jhu.edu.
Host 43.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 44.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
45.36.220.128.in-addr.arpa domain name pointer x1-6-00-02-3f-cf-cb-c4.resnet.jhu.edu.
46.36.220.128.in-addr.arpa domain name pointer x1-6-00-00-39-8a-99-ce.resnet.jhu.edu.
Host 47.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 48.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
49.36.220.128.in-addr.arpa domain name pointer x1-6-00-00-39-34-e6-ba.resnet.jhu.edu.
50.36.220.128.in-addr.arpa domain name pointer x1-6-00-00-e2-81-83-b7.resnet.jhu.edu.
51.36.220.128.in-addr.arpa domain name pointer x1-6-00-0b-db-18-e4-f7.resnet.jhu.edu.
Host 52.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 53.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
54.36.220.128.in-addr.arpa domain name pointer x1-6-00-07-e9-5e-81-c7.resnet.jhu.edu.
Host 55.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 56.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 57.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
58.36.220.128.in-addr.arpa domain name pointer x1-6-00-02-3f-80-74-2d.resnet.jhu.edu.
Host 59.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 60.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
61.36.220.128.in-addr.arpa domain name pointer x1-6-00-08-0d-88-75-d0.resnet.jhu.edu.
Host 62.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 63.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 64.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 65.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 66.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 67.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 68.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 69.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 70.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 71.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 72.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
73.36.220.128.in-addr.arpa domain name pointer x1-6-00-06-1b-d8-97-97.resnet.jhu.edu.
74.36.220.128.in-addr.arpa domain name pointer x1-6-00-09-6b-8d-44-fb.resnet.jhu.edu.
75.36.220.128.in-addr.arpa domain name pointer x1-6-00-0c-76-f2-f7-78.resnet.jhu.edu.
76.36.220.128.in-addr.arpa domain name pointer x1-6-00-03-93-69-92-92.resnet.jhu.edu.
77.36.220.128.in-addr.arpa domain name pointer x1-6-00-20-78-b0-55-b7.resnet.jhu.edu.
Host 78.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
79.36.220.128.in-addr.arpa domain name pointer x1-6-00-0d-56-32-22-da.resnet.jhu.edu.
80.36.220.128.in-addr.arpa domain name pointer x1-6-08-00-46-e4-36-26.resnet.jhu.edu.
Host 81.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 82.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
83.36.220.128.in-addr.arpa domain name pointer x1-6-00-08-02-04-45-17.resnet.jhu.edu.
84.36.220.128.in-addr.arpa domain name pointer x1-6-00-e0-4c-39-05-f3.resnet.jhu.edu.
Host 86.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 87.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 88.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
89.36.220.128.in-addr.arpa domain name pointer x1-6-00-08-74-06-7e-0b.resnet.jhu.edu.
90.36.220.128.in-addr.arpa domain name pointer x1-6-00-07-e9-01-2a-48.resnet.jhu.edu.
91.36.220.128.in-addr.arpa domain name pointer x1-6-00-02-3f-76-34-89.resnet.jhu.edu.
92.36.220.128.in-addr.arpa domain name pointer x1-6-00-07-e9-9c-6a-40.resnet.jhu.edu.
Host 93.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 94.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
95.36.220.128.in-addr.arpa domain name pointer x1-6-00-50-da-5c-89-c8.resnet.jhu.edu.
Host 96.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 97.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
98.36.220.128.in-addr.arpa domain name pointer x1-6-00-07-e9-6b-1c-ce.resnet.jhu.edu.
99.36.220.128.in-addr.arpa domain name pointer x1-6-00-08-a1-16-b6-86.resnet.jhu.edu.
Host 100.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
101.36.220.128.in-addr.arpa domain name pointer x1-6-00-07-e9-d9-be-39.resnet.jhu.edu.
Host 102.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 103.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
104.36.220.128.in-addr.arpa domain name pointer x1-6-00-00-39-d5-b6-cf.resnet.jhu.edu.
Host 105.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
106.36.220.128.in-addr.arpa domain name pointer x1-6-00-0c-6e-31-77-cf.resnet.jhu.edu.
Host 107.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 108.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
109.36.220.128.in-addr.arpa domain name pointer x1-6-00-c0-9f-0f-c5-e9.resnet.jhu.edu.
Host 110.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
111.36.220.128.in-addr.arpa domain name pointer x1-6-00-0b-db-6f-1f-eb.resnet.jhu.edu.
Host 112.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 113.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 114.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 115.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
116.36.220.128.in-addr.arpa domain name pointer x1-6-00-0b-db-1c-5b-44.resnet.jhu.edu.
Host 117.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 118.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 119.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
120.36.220.128.in-addr.arpa domain name pointer x1-6-00-50-8d-f1-b9-d7.resnet.jhu.edu.
Host 121.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 122.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
123.36.220.128.in-addr.arpa domain name pointer x1-6-00-e0-00-7e-54-25.resnet.jhu.edu.
Host 124.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 125.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 126.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 127.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 128.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
129.36.220.128.in-addr.arpa domain name pointer x1-6-00-0b-db-94-0f-16.resnet.jhu.edu.
130.36.220.128.in-addr.arpa domain name pointer x1-6-00-00-39-e9-e2-a6.resnet.jhu.edu.
Host 131.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 132.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 133.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
134.36.220.128.in-addr.arpa domain name pointer x1-6-00-0a-e6-12-25-20.resnet.jhu.edu.
Host 135.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
136.36.220.128.in-addr.arpa domain name pointer x1-6-00-50-04-99-34-bc.resnet.jhu.edu.
Host 137.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
138.36.220.128.in-addr.arpa domain name pointer x1-6-00-0b-db-d9-73-b0.resnet.jhu.edu.
Host 139.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 140.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
141.36.220.128.in-addr.arpa domain name pointer x1-6-08-00-46-a9-a1-b4.resnet.jhu.edu.
142.36.220.128.in-addr.arpa domain name pointer x1-6-00-08-74-07-aa-85.resnet.jhu.edu.
143.36.220.128.in-addr.arpa domain name pointer x1-6-00-0b-db-d7-24-67.resnet.jhu.edu.
Host 144.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 145.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
146.36.220.128.in-addr.arpa domain name pointer x1-6-08-00-46-68-b8-50.resnet.jhu.edu.
Host 147.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 148.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 149.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 150.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 151.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 152.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 153.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 154.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
155.36.220.128.in-addr.arpa domain name pointer res36-1-18836.resnet.jhu.edu.
Host 156.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 157.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 158.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 159.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 160.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 161.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 162.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
163.36.220.128.in-addr.arpa domain name pointer x1-6-00-07-e9-01-f8-71.resnet.jhu.edu.
164.36.220.128.in-addr.arpa domain name pointer x1-6-00-00-e2-82-79-71.resnet.jhu.edu.
Host 165.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 166.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
167.36.220.128.in-addr.arpa domain name pointer x1-6-00-01-03-84-5d-65.resnet.jhu.edu.
Host 168.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 169.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
170.36.220.128.in-addr.arpa domain name pointer x1-6-00-08-a1-16-ab-77.resnet.jhu.edu.
Host 171.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 172.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 173.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
174.36.220.128.in-addr.arpa domain name pointer x1-6-00-0d-56-39-83-79.resnet.jhu.edu.
Host 175.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
176.36.220.128.in-addr.arpa domain name pointer x1-6-00-00-39-5b-8a-f1.resnet.jhu.edu.
Host 177.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 178.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
179.36.220.128.in-addr.arpa domain name pointer x1-6-00-01-02-49-9e-7d.resnet.jhu.edu.
Host 180.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 181.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
182.36.220.128.in-addr.arpa domain name pointer x1-6-00-0d-56-32-c2-11.resnet.jhu.edu.
Host 183.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 184.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 185.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 186.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 187.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
188.36.220.128.in-addr.arpa domain name pointer x1-6-00-08-a1-0c-51-40.resnet.jhu.edu.
Host 189.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
190.36.220.128.in-addr.arpa domain name pointer x1-6-00-02-b3-c7-cc-92.resnet.jhu.edu.
Host 191.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 192.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 193.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 194.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
195.36.220.128.in-addr.arpa domain name pointer x1-6-08-00-46-4e-cc-a9.resnet.jhu.edu.
196.36.220.128.in-addr.arpa domain name pointer x1-6-00-c0-a8-83-41-e0.resnet.jhu.edu.
197.36.220.128.in-addr.arpa domain name pointer x1-6-00-06-5b-d9-80-3a.resnet.jhu.edu.
Host 198.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
199.36.220.128.in-addr.arpa domain name pointer x1-6-00-08-74-06-bc-bc.resnet.jhu.edu.
200.36.220.128.in-addr.arpa domain name pointer x1-6-00-0d-9d-59-53-59.resnet.jhu.edu.
Host 201.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
202.36.220.128.in-addr.arpa domain name pointer x1-6-00-0f-1f-14-df-d9.resnet.jhu.edu.
Host 203.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 204.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
205.36.220.128.in-addr.arpa domain name pointer x1-6-00-0b-cd-36-28-7d.resnet.jhu.edu.
Host 206.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
207.36.220.128.in-addr.arpa domain name pointer x1-6-00-e0-b8-55-99-5c.resnet.jhu.edu.
Host 208.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 209.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
210.36.220.128.in-addr.arpa domain name pointer x1-6-00-02-3f-14-df-16.resnet.jhu.edu.
Host 211.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 212.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
214.36.220.128.in-addr.arpa domain name pointer x1-6-00-c0-9f-16-2f-64.resnet.jhu.edu.
215.36.220.128.in-addr.arpa domain name pointer x1-6-00-d0-59-ca-a5-cd.resnet.jhu.edu.
216.36.220.128.in-addr.arpa domain name pointer x1-6-00-06-5b-bc-6e-5e.resnet.jhu.edu.
217.36.220.128.in-addr.arpa domain name pointer x1-6-00-0f-1f-0b-93-88.resnet.jhu.edu.
Host 218.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 219.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 220.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 221.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 222.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 223.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 224.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 225.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 226.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
227.36.220.128.in-addr.arpa domain name pointer x1-6-00-0b-db-d7-60-7c.resnet.jhu.edu.
Host 228.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
229.36.220.128.in-addr.arpa domain name pointer x1-6-00-08-74-3a-2a-88.resnet.jhu.edu.
230.36.220.128.in-addr.arpa domain name pointer x1-6-00-0c-6e-4d-5d-7f.resnet.jhu.edu.
231.36.220.128.in-addr.arpa domain name pointer x1-6-00-0c-6e-71-8c-66.resnet.jhu.edu.
Host 232.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
233.36.220.128.in-addr.arpa domain name pointer x1-6-00-08-02-4c-ac-3b.resnet.jhu.edu.
Host 234.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 235.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 236.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
237.36.220.128.in-addr.arpa domain name pointer x1-6-00-08-74-07-42-4f.resnet.jhu.edu.
238.36.220.128.in-addr.arpa domain name pointer x1-6-00-20-ed-6f-44-d9.resnet.jhu.edu.
Host 239.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 240.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
241.36.220.128.in-addr.arpa domain name pointer x1-6-00-0f-1f-0b-1b-e1.resnet.jhu.edu.
Host 242.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
243.36.220.128.in-addr.arpa domain name pointer x1-6-00-00-39-4c-0a-38.resnet.jhu.edu.
Host 244.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
245.36.220.128.in-addr.arpa domain name pointer x1-6-00-0a-95-7e-9f-1e.resnet.jhu.edu.
246.36.220.128.in-addr.arpa domain name pointer x1-6-00-00-86-48-c7-d0.resnet.jhu.edu.
Host 247.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
248.36.220.128.in-addr.arpa domain name pointer x1-6-00-10-b5-79-30-d7.resnet.jhu.edu.
249.36.220.128.in-addr.arpa domain name pointer x1-6-00-10-b5-5b-44-b5.resnet.jhu.edu.
Host 250.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 251.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 252.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 253.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 254.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)
Host 255.36.220.128.in-addr.arpa not found: 3(NXDOMAIN)