Host 0.98.132.137.in-addr.arpa not found: 3(NXDOMAIN)
Host 1.98.132.137.in-addr.arpa not found: 3(NXDOMAIN)
Host 2.98.132.137.in-addr.arpa not found: 3(NXDOMAIN)
3.98.132.137.in-addr.arpa domain name pointer nusnet-98-3.dynip.nus.edu.sg.
4.98.132.137.in-addr.arpa domain name pointer nusnet-98-4.dynip.nus.edu.sg.
5.98.132.137.in-addr.arpa domain name pointer nusnet-98-5.dynip.nus.edu.sg.
6.98.132.137.in-addr.arpa domain name pointer nusnet-98-6.dynip.nus.edu.sg.
7.98.132.137.in-addr.arpa domain name pointer nusnet-98-7.dynip.nus.edu.sg.
8.98.132.137.in-addr.arpa domain name pointer nusnet-98-8.dynip.nus.edu.sg.
9.98.132.137.in-addr.arpa domain name pointer nusnet-98-9.dynip.nus.edu.sg.
10.98.132.137.in-addr.arpa domain name pointer nusnet-98-10.dynip.nus.edu.sg.
11.98.132.137.in-addr.arpa domain name pointer nusnet-98-11.dynip.nus.edu.sg.
Host 12.98.132.137.in-addr.arpa not found: 3(NXDOMAIN)
Host 13.98.132.137.in-addr.arpa not found: 3(NXDOMAIN)
Host 14.98.132.137.in-addr.arpa not found: 3(NXDOMAIN)
Host 15.98.132.137.in-addr.arpa not found: 3(NXDOMAIN)
Host 16.98.132.137.in-addr.arpa not found: 3(NXDOMAIN)
Host 17.98.132.137.in-addr.arpa not found: 3(NXDOMAIN)
Host 18.98.132.137.in-addr.arpa not found: 3(NXDOMAIN)
Host 19.98.132.137.in-addr.arpa not found: 3(NXDOMAIN)
Host 20.98.132.137.in-addr.arpa not found: 3(NXDOMAIN)
Host 21.98.132.137.in-addr.arpa not found: 3(NXDOMAIN)
Host 22.98.132.137.in-addr.arpa not found: 3(NXDOMAIN)
Host 23.98.132.137.in-addr.arpa not found: 3(NXDOMAIN)
Host 24.98.132.137.in-addr.arpa not found: 3(NXDOMAIN)
Host 25.98.132.137.in-addr.arpa not found: 3(NXDOMAIN)
26.98.132.137.in-addr.arpa domain name pointer nusnet-98-26.dynip.nus.edu.sg.
27.98.132.137.in-addr.arpa domain name pointer nusnet-98-27.dynip.nus.edu.sg.
28.98.132.137.in-addr.arpa domain name pointer nusnet-98-28.dynip.nus.edu.sg.
29.98.132.137.in-addr.arpa domain name pointer nusnet-98-29.dynip.nus.edu.sg.
30.98.132.137.in-addr.arpa domain name pointer nusnet-98-30.dynip.nus.edu.sg.
31.98.132.137.in-addr.arpa domain name pointer nusnet-98-31.dynip.nus.edu.sg.
32.98.132.137.in-addr.arpa domain name pointer nusnet-98-32.dynip.nus.edu.sg.
33.98.132.137.in-addr.arpa domain name pointer nusnet-98-33.dynip.nus.edu.sg.
34.98.132.137.in-addr.arpa domain name pointer nusnet-98-34.dynip.nus.edu.sg.
35.98.132.137.in-addr.arpa domain name pointer nusnet-98-35.dynip.nus.edu.sg.
36.98.132.137.in-addr.arpa domain name pointer nusnet-98-36.dynip.nus.edu.sg.
37.98.132.137.in-addr.arpa domain name pointer nusnet-98-37.dynip.nus.edu.sg.
38.98.132.137.in-addr.arpa domain name pointer nusnet-98-38.dynip.nus.edu.sg.
39.98.132.137.in-addr.arpa domain name pointer nusnet-98-39.dynip.nus.edu.sg.
40.98.132.137.in-addr.arpa domain name pointer nusnet-98-40.dynip.nus.edu.sg.
41.98.132.137.in-addr.arpa domain name pointer nusnet-98-41.dynip.nus.edu.sg.
42.98.132.137.in-addr.arpa domain name pointer nusnet-98-42.dynip.nus.edu.sg.
43.98.132.137.in-addr.arpa domain name pointer nusnet-98-43.dynip.nus.edu.sg.
44.98.132.137.in-addr.arpa domain name pointer nusnet-98-44.dynip.nus.edu.sg.
45.98.132.137.in-addr.arpa domain name pointer nusnet-98-45.dynip.nus.edu.sg.
46.98.132.137.in-addr.arpa domain name pointer nusnet-98-46.dynip.nus.edu.sg.
47.98.132.137.in-addr.arpa domain name pointer nusnet-98-47.dynip.nus.edu.sg.
48.98.132.137.in-addr.arpa domain name pointer nusnet-98-48.dynip.nus.edu.sg.
49.98.132.137.in-addr.arpa domain name pointer nusnet-98-49.dynip.nus.edu.sg.
50.98.132.137.in-addr.arpa domain name pointer nusnet-98-50.dynip.nus.edu.sg.
51.98.132.137.in-addr.arpa domain name pointer nusnet-98-51.dynip.nus.edu.sg.
52.98.132.137.in-addr.arpa domain name pointer nusnet-98-52.dynip.nus.edu.sg.
53.98.132.137.in-addr.arpa domain name pointer nusnet-98-53.dynip.nus.edu.sg.
54.98.132.137.in-addr.arpa domain name pointer nusnet-98-54.dynip.nus.edu.sg.
55.98.132.137.in-addr.arpa domain name pointer nusnet-98-55.dynip.nus.edu.sg.
56.98.132.137.in-addr.arpa domain name pointer nusnet-98-56.dynip.nus.edu.sg.
57.98.132.137.in-addr.arpa domain name pointer nusnet-98-57.dynip.nus.edu.sg.
58.98.132.137.in-addr.arpa domain name pointer nusnet-98-58.dynip.nus.edu.sg.
59.98.132.137.in-addr.arpa domain name pointer nusnet-98-59.dynip.nus.edu.sg.
60.98.132.137.in-addr.arpa domain name pointer nusnet-98-60.dynip.nus.edu.sg.
61.98.132.137.in-addr.arpa domain name pointer nusnet-98-61.dynip.nus.edu.sg.
62.98.132.137.in-addr.arpa domain name pointer nusnet-98-62.dynip.nus.edu.sg.
63.98.132.137.in-addr.arpa domain name pointer nusnet-98-63.dynip.nus.edu.sg.
64.98.132.137.in-addr.arpa domain name pointer nusnet-98-64.dynip.nus.edu.sg.
65.98.132.137.in-addr.arpa domain name pointer nusnet-98-65.dynip.nus.edu.sg.
66.98.132.137.in-addr.arpa domain name pointer nusnet-98-66.dynip.nus.edu.sg.
67.98.132.137.in-addr.arpa domain name pointer nusnet-98-67.dynip.nus.edu.sg.
68.98.132.137.in-addr.arpa domain name pointer nusnet-98-68.dynip.nus.edu.sg.
69.98.132.137.in-addr.arpa domain name pointer nusnet-98-69.dynip.nus.edu.sg.
70.98.132.137.in-addr.arpa domain name pointer nusnet-98-70.dynip.nus.edu.sg.
71.98.132.137.in-addr.arpa domain name pointer nusnet-98-71.dynip.nus.edu.sg.
72.98.132.137.in-addr.arpa domain name pointer nusnet-98-72.dynip.nus.edu.sg.
73.98.132.137.in-addr.arpa domain name pointer nusnet-98-73.dynip.nus.edu.sg.
74.98.132.137.in-addr.arpa domain name pointer nusnet-98-74.dynip.nus.edu.sg.
75.98.132.137.in-addr.arpa domain name pointer nusnet-98-75.dynip.nus.edu.sg.
76.98.132.137.in-addr.arpa domain name pointer nusnet-98-76.dynip.nus.edu.sg.
77.98.132.137.in-addr.arpa domain name pointer nusnet-98-77.dynip.nus.edu.sg.
78.98.132.137.in-addr.arpa domain name pointer nusnet-98-78.dynip.nus.edu.sg.
79.98.132.137.in-addr.arpa domain name pointer nusnet-98-79.dynip.nus.edu.sg.
80.98.132.137.in-addr.arpa domain name pointer nusnet-98-80.dynip.nus.edu.sg.
81.98.132.137.in-addr.arpa domain name pointer nusnet-98-81.dynip.nus.edu.sg.
82.98.132.137.in-addr.arpa domain name pointer nusnet-98-82.dynip.nus.edu.sg.
83.98.132.137.in-addr.arpa domain name pointer nusnet-98-83.dynip.nus.edu.sg.
84.98.132.137.in-addr.arpa domain name pointer nusnet-98-84.dynip.nus.edu.sg.
85.98.132.137.in-addr.arpa domain name pointer nusnet-98-85.dynip.nus.edu.sg.
86.98.132.137.in-addr.arpa domain name pointer nusnet-98-86.dynip.nus.edu.sg.
87.98.132.137.in-addr.arpa domain name pointer nusnet-98-87.dynip.nus.edu.sg.
88.98.132.137.in-addr.arpa domain name pointer nusnet-98-88.dynip.nus.edu.sg.
89.98.132.137.in-addr.arpa domain name pointer nusnet-98-89.dynip.nus.edu.sg.
90.98.132.137.in-addr.arpa domain name pointer nusnet-98-90.dynip.nus.edu.sg.
91.98.132.137.in-addr.arpa domain name pointer nusnet-98-91.dynip.nus.edu.sg.
92.98.132.137.in-addr.arpa domain name pointer nusnet-98-92.dynip.nus.edu.sg.
93.98.132.137.in-addr.arpa domain name pointer nusnet-98-93.dynip.nus.edu.sg.
94.98.132.137.in-addr.arpa domain name pointer nusnet-98-94.dynip.nus.edu.sg.
95.98.132.137.in-addr.arpa domain name pointer nusnet-98-95.dynip.nus.edu.sg.
96.98.132.137.in-addr.arpa domain name pointer nusnet-98-96.dynip.nus.edu.sg.
97.98.132.137.in-addr.arpa domain name pointer nusnet-98-97.dynip.nus.edu.sg.
98.98.132.137.in-addr.arpa domain name pointer nusnet-98-98.dynip.nus.edu.sg.
99.98.132.137.in-addr.arpa domain name pointer nusnet-98-99.dynip.nus.edu.sg.
100.98.132.137.in-addr.arpa domain name pointer nusnet-98-100.dynip.nus.edu.sg.
101.98.132.137.in-addr.arpa domain name pointer nusnet-98-101.dynip.nus.edu.sg.
102.98.132.137.in-addr.arpa domain name pointer nusnet-98-102.dynip.nus.edu.sg.
103.98.132.137.in-addr.arpa domain name pointer nusnet-98-103.dynip.nus.edu.sg.
104.98.132.137.in-addr.arpa domain name pointer nusnet-98-104.dynip.nus.edu.sg.
105.98.132.137.in-addr.arpa domain name pointer nusnet-98-105.dynip.nus.edu.sg.
106.98.132.137.in-addr.arpa domain name pointer nusnet-98-106.dynip.nus.edu.sg.
107.98.132.137.in-addr.arpa domain name pointer nusnet-98-107.dynip.nus.edu.sg.
108.98.132.137.in-addr.arpa domain name pointer nusnet-98-108.dynip.nus.edu.sg.
109.98.132.137.in-addr.arpa domain name pointer nusnet-98-109.dynip.nus.edu.sg.
110.98.132.137.in-addr.arpa domain name pointer nusnet-98-110.dynip.nus.edu.sg.
111.98.132.137.in-addr.arpa domain name pointer nusnet-98-111.dynip.nus.edu.sg.
112.98.132.137.in-addr.arpa domain name pointer nusnet-98-112.dynip.nus.edu.sg.
113.98.132.137.in-addr.arpa domain name pointer nusnet-98-113.dynip.nus.edu.sg.
114.98.132.137.in-addr.arpa domain name pointer nusnet-98-114.dynip.nus.edu.sg.
115.98.132.137.in-addr.arpa domain name pointer nusnet-98-115.dynip.nus.edu.sg.
116.98.132.137.in-addr.arpa domain name pointer nusnet-98-116.dynip.nus.edu.sg.
117.98.132.137.in-addr.arpa domain name pointer nusnet-98-117.dynip.nus.edu.sg.
118.98.132.137.in-addr.arpa domain name pointer nusnet-98-118.dynip.nus.edu.sg.
119.98.132.137.in-addr.arpa domain name pointer nusnet-98-119.dynip.nus.edu.sg.
120.98.132.137.in-addr.arpa domain name pointer nusnet-98-120.dynip.nus.edu.sg.
121.98.132.137.in-addr.arpa domain name pointer nusnet-98-121.dynip.nus.edu.sg.
122.98.132.137.in-addr.arpa domain name pointer nusnet-98-122.dynip.nus.edu.sg.
123.98.132.137.in-addr.arpa domain name pointer nusnet-98-123.dynip.nus.edu.sg.
124.98.132.137.in-addr.arpa domain name pointer nusnet-98-124.dynip.nus.edu.sg.
125.98.132.137.in-addr.arpa domain name pointer nusnet-98-125.dynip.nus.edu.sg.
126.98.132.137.in-addr.arpa domain name pointer nusnet-98-126.dynip.nus.edu.sg.
127.98.132.137.in-addr.arpa domain name pointer nusnet-98-127.dynip.nus.edu.sg.
128.98.132.137.in-addr.arpa domain name pointer md40001.pc.nus.edu.sg.
129.98.132.137.in-addr.arpa domain name pointer md40002.pc.nus.edu.sg.
130.98.132.137.in-addr.arpa domain name pointer md40003.pc.nus.edu.sg.
131.98.132.137.in-addr.arpa domain name pointer md40004.pc.nus.edu.sg.
132.98.132.137.in-addr.arpa domain name pointer md40005.pc.nus.edu.sg.
133.98.132.137.in-addr.arpa domain name pointer md40006.pc.nus.edu.sg.
134.98.132.137.in-addr.arpa domain name pointer md40007.pc.nus.edu.sg.
135.98.132.137.in-addr.arpa domain name pointer md40008.pc.nus.edu.sg.
136.98.132.137.in-addr.arpa domain name pointer md40009.pc.nus.edu.sg.
137.98.132.137.in-addr.arpa domain name pointer md40010.pc.nus.edu.sg.
138.98.132.137.in-addr.arpa domain name pointer md40011.pc.nus.edu.sg.
139.98.132.137.in-addr.arpa domain name pointer md40012.pc.nus.edu.sg.
140.98.132.137.in-addr.arpa domain name pointer md40013.pc.nus.edu.sg.
141.98.132.137.in-addr.arpa domain name pointer md40014.pc.nus.edu.sg.
142.98.132.137.in-addr.arpa domain name pointer md40015.pc.nus.edu.sg.
143.98.132.137.in-addr.arpa domain name pointer md40016.pc.nus.edu.sg.
144.98.132.137.in-addr.arpa domain name pointer md40017.pc.nus.edu.sg.
145.98.132.137.in-addr.arpa domain name pointer md40018.pc.nus.edu.sg.
146.98.132.137.in-addr.arpa domain name pointer md40019.pc.nus.edu.sg.
147.98.132.137.in-addr.arpa domain name pointer md40020.pc.nus.edu.sg.
148.98.132.137.in-addr.arpa domain name pointer md40021.pc.nus.edu.sg.
149.98.132.137.in-addr.arpa domain name pointer md40022.pc.nus.edu.sg.
150.98.132.137.in-addr.arpa domain name pointer md40023.pc.nus.edu.sg.
151.98.132.137.in-addr.arpa domain name pointer md40024.pc.nus.edu.sg.
152.98.132.137.in-addr.arpa domain name pointer md40025.pc.nus.edu.sg.
153.98.132.137.in-addr.arpa domain name pointer md40026.pc.nus.edu.sg.
154.98.132.137.in-addr.arpa domain name pointer md40027.pc.nus.edu.sg.
155.98.132.137.in-addr.arpa domain name pointer md40028.pc.nus.edu.sg.
156.98.132.137.in-addr.arpa domain name pointer md40029.pc.nus.edu.sg.
157.98.132.137.in-addr.arpa domain name pointer md40030.pc.nus.edu.sg.
158.98.132.137.in-addr.arpa domain name pointer md40031.pc.nus.edu.sg.
159.98.132.137.in-addr.arpa domain name pointer md40032.pc.nus.edu.sg.
160.98.132.137.in-addr.arpa domain name pointer md40033.pc.nus.edu.sg.
161.98.132.137.in-addr.arpa domain name pointer md40034.pc.nus.edu.sg.
162.98.132.137.in-addr.arpa domain name pointer md40035.pc.nus.edu.sg.
163.98.132.137.in-addr.arpa domain name pointer md40036.pc.nus.edu.sg.
164.98.132.137.in-addr.arpa domain name pointer md40037.pc.nus.edu.sg.
165.98.132.137.in-addr.arpa domain name pointer md40038.pc.nus.edu.sg.
166.98.132.137.in-addr.arpa domain name pointer md40039.pc.nus.edu.sg.
167.98.132.137.in-addr.arpa domain name pointer md40040.pc.nus.edu.sg.
168.98.132.137.in-addr.arpa domain name pointer md40041.pc.nus.edu.sg.
169.98.132.137.in-addr.arpa domain name pointer md40042.pc.nus.edu.sg.
170.98.132.137.in-addr.arpa domain name pointer md40043.pc.nus.edu.sg.
171.98.132.137.in-addr.arpa domain name pointer md40044.pc.nus.edu.sg.
172.98.132.137.in-addr.arpa domain name pointer md40045.pc.nus.edu.sg.
173.98.132.137.in-addr.arpa domain name pointer md40046.pc.nus.edu.sg.
174.98.132.137.in-addr.arpa domain name pointer md40047.pc.nus.edu.sg.
175.98.132.137.in-addr.arpa domain name pointer md40048.pc.nus.edu.sg.
176.98.132.137.in-addr.arpa domain name pointer md40049.pc.nus.edu.sg.
177.98.132.137.in-addr.arpa domain name pointer md40050.pc.nus.edu.sg.
178.98.132.137.in-addr.arpa domain name pointer md40051.pc.nus.edu.sg.
179.98.132.137.in-addr.arpa domain name pointer md40052.pc.nus.edu.sg.
180.98.132.137.in-addr.arpa domain name pointer md40053.pc.nus.edu.sg.
181.98.132.137.in-addr.arpa domain name pointer md40054.pc.nus.edu.sg.
182.98.132.137.in-addr.arpa domain name pointer md40055.pc.nus.edu.sg.
183.98.132.137.in-addr.arpa domain name pointer md40056.pc.nus.edu.sg.
184.98.132.137.in-addr.arpa domain name pointer md40057.pc.nus.edu.sg.
185.98.132.137.in-addr.arpa domain name pointer md40058.pc.nus.edu.sg.
186.98.132.137.in-addr.arpa domain name pointer md40059.pc.nus.edu.sg.
187.98.132.137.in-addr.arpa domain name pointer md40060.pc.nus.edu.sg.
188.98.132.137.in-addr.arpa domain name pointer md40061.pc.nus.edu.sg.
189.98.132.137.in-addr.arpa domain name pointer md40062.pc.nus.edu.sg.
190.98.132.137.in-addr.arpa domain name pointer md40063.pc.nus.edu.sg.
191.98.132.137.in-addr.arpa domain name pointer md40064.pc.nus.edu.sg.
192.98.132.137.in-addr.arpa domain name pointer md40065.pc.nus.edu.sg.
193.98.132.137.in-addr.arpa domain name pointer md40066.pc.nus.edu.sg.
194.98.132.137.in-addr.arpa domain name pointer md40067.pc.nus.edu.sg.
195.98.132.137.in-addr.arpa domain name pointer md40068.pc.nus.edu.sg.
196.98.132.137.in-addr.arpa domain name pointer md40069.pc.nus.edu.sg.
197.98.132.137.in-addr.arpa domain name pointer md40070.pc.nus.edu.sg.
198.98.132.137.in-addr.arpa domain name pointer md40071.pc.nus.edu.sg.
199.98.132.137.in-addr.arpa domain name pointer md40072.pc.nus.edu.sg.
200.98.132.137.in-addr.arpa domain name pointer md40073.pc.nus.edu.sg.
201.98.132.137.in-addr.arpa domain name pointer md40074.pc.nus.edu.sg.
202.98.132.137.in-addr.arpa domain name pointer md40075.pc.nus.edu.sg.
203.98.132.137.in-addr.arpa domain name pointer md40076.pc.nus.edu.sg.
204.98.132.137.in-addr.arpa domain name pointer md40077.pc.nus.edu.sg.
205.98.132.137.in-addr.arpa domain name pointer md40078.pc.nus.edu.sg.
206.98.132.137.in-addr.arpa domain name pointer md40079.pc.nus.edu.sg.
207.98.132.137.in-addr.arpa domain name pointer md40080.pc.nus.edu.sg.
208.98.132.137.in-addr.arpa domain name pointer md40081.pc.nus.edu.sg.
209.98.132.137.in-addr.arpa domain name pointer md40082.pc.nus.edu.sg.
210.98.132.137.in-addr.arpa domain name pointer md40083.pc.nus.edu.sg.
211.98.132.137.in-addr.arpa domain name pointer md40084.pc.nus.edu.sg.
212.98.132.137.in-addr.arpa domain name pointer md40085.pc.nus.edu.sg.
213.98.132.137.in-addr.arpa domain name pointer md40086.pc.nus.edu.sg.
214.98.132.137.in-addr.arpa domain name pointer md40087.pc.nus.edu.sg.
215.98.132.137.in-addr.arpa domain name pointer md40088.pc.nus.edu.sg.
216.98.132.137.in-addr.arpa domain name pointer md40089.pc.nus.edu.sg.
217.98.132.137.in-addr.arpa domain name pointer md40090.pc.nus.edu.sg.
218.98.132.137.in-addr.arpa domain name pointer md40091.pc.nus.edu.sg.
219.98.132.137.in-addr.arpa domain name pointer md40092.pc.nus.edu.sg.
220.98.132.137.in-addr.arpa domain name pointer md40093.pc.nus.edu.sg.
221.98.132.137.in-addr.arpa domain name pointer md40094.pc.nus.edu.sg.
222.98.132.137.in-addr.arpa domain name pointer md40095.pc.nus.edu.sg.
223.98.132.137.in-addr.arpa domain name pointer md40096.pc.nus.edu.sg.
224.98.132.137.in-addr.arpa domain name pointer md40097.pc.nus.edu.sg.
225.98.132.137.in-addr.arpa domain name pointer md40098.pc.nus.edu.sg.
226.98.132.137.in-addr.arpa domain name pointer md40099.pc.nus.edu.sg.
227.98.132.137.in-addr.arpa domain name pointer md40100.pc.nus.edu.sg.
228.98.132.137.in-addr.arpa domain name pointer md40101.pc.nus.edu.sg.
229.98.132.137.in-addr.arpa domain name pointer md40102.pc.nus.edu.sg.
230.98.132.137.in-addr.arpa domain name pointer md40103.pc.nus.edu.sg.
231.98.132.137.in-addr.arpa domain name pointer md40104.pc.nus.edu.sg.
232.98.132.137.in-addr.arpa domain name pointer md40105.pc.nus.edu.sg.
233.98.132.137.in-addr.arpa domain name pointer md40106.pc.nus.edu.sg.
234.98.132.137.in-addr.arpa domain name pointer md40107.pc.nus.edu.sg.
235.98.132.137.in-addr.arpa domain name pointer md40108.pc.nus.edu.sg.
236.98.132.137.in-addr.arpa domain name pointer md40109.pc.nus.edu.sg.
237.98.132.137.in-addr.arpa domain name pointer md40110.pc.nus.edu.sg.
238.98.132.137.in-addr.arpa domain name pointer md40111.pc.nus.edu.sg.
239.98.132.137.in-addr.arpa domain name pointer md40112.pc.nus.edu.sg.
240.98.132.137.in-addr.arpa domain name pointer md40113.pc.nus.edu.sg.
241.98.132.137.in-addr.arpa domain name pointer md40114.pc.nus.edu.sg.
242.98.132.137.in-addr.arpa domain name pointer md40115.pc.nus.edu.sg.
243.98.132.137.in-addr.arpa domain name pointer md40116.pc.nus.edu.sg.
244.98.132.137.in-addr.arpa domain name pointer md40117.pc.nus.edu.sg.
245.98.132.137.in-addr.arpa domain name pointer md40118.pc.nus.edu.sg.
246.98.132.137.in-addr.arpa domain name pointer md40119.pc.nus.edu.sg.
247.98.132.137.in-addr.arpa domain name pointer md40120.pc.nus.edu.sg.
248.98.132.137.in-addr.arpa domain name pointer md40121.pc.nus.edu.sg.
249.98.132.137.in-addr.arpa domain name pointer md40122.pc.nus.edu.sg.
250.98.132.137.in-addr.arpa domain name pointer md40123.pc.nus.edu.sg.
251.98.132.137.in-addr.arpa domain name pointer md40124.pc.nus.edu.sg.
252.98.132.137.in-addr.arpa domain name pointer md40125.pc.nus.edu.sg.
253.98.132.137.in-addr.arpa domain name pointer md40126.pc.nus.edu.sg.
254.98.132.137.in-addr.arpa domain name pointer md40127.pc.nus.edu.sg.
Host 255.98.132.137.in-addr.arpa not found: 3(NXDOMAIN)