0.36.161.157.in-addr.arpa domain name pointer cable-rhf5-000.teleport.ch.
1.36.161.157.in-addr.arpa domain name pointer cable-rhf5-001.teleport.ch.
2.36.161.157.in-addr.arpa domain name pointer cable-rhf5-002.teleport.ch.
3.36.161.157.in-addr.arpa domain name pointer cable-rhf5-003.teleport.ch.
4.36.161.157.in-addr.arpa domain name pointer cable-rhf5-004.teleport.ch.
5.36.161.157.in-addr.arpa domain name pointer cable-rhf5-005.teleport.ch.
6.36.161.157.in-addr.arpa domain name pointer cable-rhf5-006.teleport.ch.
7.36.161.157.in-addr.arpa domain name pointer cable-rhf5-007.teleport.ch.
8.36.161.157.in-addr.arpa domain name pointer cable-rhf5-008.teleport.ch.
9.36.161.157.in-addr.arpa domain name pointer cable-rhf5-009.teleport.ch.
10.36.161.157.in-addr.arpa domain name pointer cable-rhf5-010.teleport.ch.
11.36.161.157.in-addr.arpa domain name pointer cable-rhf5-011.teleport.ch.
12.36.161.157.in-addr.arpa domain name pointer cable-rhf5-012.teleport.ch.
13.36.161.157.in-addr.arpa domain name pointer cable-rhf5-013.teleport.ch.
14.36.161.157.in-addr.arpa domain name pointer cable-rhf5-014.teleport.ch.
15.36.161.157.in-addr.arpa domain name pointer cable-rhf5-015.teleport.ch.
16.36.161.157.in-addr.arpa domain name pointer cable-rhf5-016.teleport.ch.
17.36.161.157.in-addr.arpa domain name pointer cable-rhf5-017.teleport.ch.
18.36.161.157.in-addr.arpa domain name pointer cable-rhf5-018.teleport.ch.
19.36.161.157.in-addr.arpa domain name pointer cable-rhf5-019.teleport.ch.
20.36.161.157.in-addr.arpa domain name pointer cable-rhf5-020.teleport.ch.
21.36.161.157.in-addr.arpa domain name pointer cable-rhf5-021.teleport.ch.
22.36.161.157.in-addr.arpa domain name pointer cable-rhf5-022.teleport.ch.
23.36.161.157.in-addr.arpa domain name pointer cable-rhf5-023.teleport.ch.
24.36.161.157.in-addr.arpa domain name pointer cable-rhf5-024.teleport.ch.
25.36.161.157.in-addr.arpa domain name pointer cable-rhf5-025.teleport.ch.
26.36.161.157.in-addr.arpa domain name pointer cable-rhf5-026.teleport.ch.
27.36.161.157.in-addr.arpa domain name pointer cable-rhf5-027.teleport.ch.
28.36.161.157.in-addr.arpa domain name pointer cable-rhf5-028.teleport.ch.
29.36.161.157.in-addr.arpa domain name pointer cable-rhf5-029.teleport.ch.
30.36.161.157.in-addr.arpa domain name pointer cable-rhf5-030.teleport.ch.
31.36.161.157.in-addr.arpa domain name pointer cable-rhf5-031.teleport.ch.
32.36.161.157.in-addr.arpa domain name pointer cable-rhf5-032.teleport.ch.
33.36.161.157.in-addr.arpa domain name pointer cable-rhf5-033.teleport.ch.
34.36.161.157.in-addr.arpa domain name pointer cable-rhf5-034.teleport.ch.
35.36.161.157.in-addr.arpa domain name pointer cable-rhf5-035.teleport.ch.
36.36.161.157.in-addr.arpa domain name pointer cable-rhf5-036.teleport.ch.
37.36.161.157.in-addr.arpa domain name pointer cable-rhf5-037.teleport.ch.
38.36.161.157.in-addr.arpa domain name pointer cable-rhf5-038.teleport.ch.
39.36.161.157.in-addr.arpa domain name pointer cable-rhf5-039.teleport.ch.
40.36.161.157.in-addr.arpa domain name pointer cable-rhf5-040.teleport.ch.
41.36.161.157.in-addr.arpa domain name pointer cable-rhf5-041.teleport.ch.
42.36.161.157.in-addr.arpa domain name pointer cable-rhf5-042.teleport.ch.
43.36.161.157.in-addr.arpa domain name pointer cable-rhf5-043.teleport.ch.
44.36.161.157.in-addr.arpa domain name pointer cable-rhf5-044.teleport.ch.
45.36.161.157.in-addr.arpa domain name pointer cable-rhf5-045.teleport.ch.
46.36.161.157.in-addr.arpa domain name pointer cable-rhf5-046.teleport.ch.
47.36.161.157.in-addr.arpa domain name pointer cable-rhf5-047.teleport.ch.
48.36.161.157.in-addr.arpa domain name pointer cable-rhf5-048.teleport.ch.
49.36.161.157.in-addr.arpa domain name pointer cable-rhf5-049.teleport.ch.
50.36.161.157.in-addr.arpa domain name pointer cable-rhf5-050.teleport.ch.
51.36.161.157.in-addr.arpa domain name pointer cable-rhf5-051.teleport.ch.
52.36.161.157.in-addr.arpa domain name pointer cable-rhf5-052.teleport.ch.
53.36.161.157.in-addr.arpa domain name pointer cable-rhf5-053.teleport.ch.
54.36.161.157.in-addr.arpa domain name pointer cable-rhf5-054.teleport.ch.
55.36.161.157.in-addr.arpa domain name pointer cable-rhf5-055.teleport.ch.
56.36.161.157.in-addr.arpa domain name pointer cable-rhf5-056.teleport.ch.
57.36.161.157.in-addr.arpa domain name pointer cable-rhf5-057.teleport.ch.
58.36.161.157.in-addr.arpa domain name pointer cable-rhf5-058.teleport.ch.
59.36.161.157.in-addr.arpa domain name pointer cable-rhf5-059.teleport.ch.
60.36.161.157.in-addr.arpa domain name pointer cable-rhf5-060.teleport.ch.
61.36.161.157.in-addr.arpa domain name pointer cable-rhf5-061.teleport.ch.
62.36.161.157.in-addr.arpa domain name pointer cable-rhf5-062.teleport.ch.
63.36.161.157.in-addr.arpa domain name pointer cable-rhf5-063.teleport.ch.
64.36.161.157.in-addr.arpa domain name pointer cable-rhf5-064.teleport.ch.
65.36.161.157.in-addr.arpa domain name pointer cable-rhf5-065.teleport.ch.
66.36.161.157.in-addr.arpa domain name pointer cable-rhf5-066.teleport.ch.
67.36.161.157.in-addr.arpa domain name pointer cable-rhf5-067.teleport.ch.
68.36.161.157.in-addr.arpa domain name pointer cable-rhf5-068.teleport.ch.
69.36.161.157.in-addr.arpa domain name pointer cable-rhf5-069.teleport.ch.
70.36.161.157.in-addr.arpa domain name pointer cable-rhf5-070.teleport.ch.
71.36.161.157.in-addr.arpa domain name pointer cable-rhf5-071.teleport.ch.
72.36.161.157.in-addr.arpa domain name pointer cable-rhf5-072.teleport.ch.
73.36.161.157.in-addr.arpa domain name pointer cable-rhf5-073.teleport.ch.
74.36.161.157.in-addr.arpa domain name pointer cable-rhf5-074.teleport.ch.
75.36.161.157.in-addr.arpa domain name pointer cable-rhf5-075.teleport.ch.
76.36.161.157.in-addr.arpa domain name pointer cable-rhf5-076.teleport.ch.
77.36.161.157.in-addr.arpa domain name pointer cable-rhf5-077.teleport.ch.
78.36.161.157.in-addr.arpa domain name pointer cable-rhf5-078.teleport.ch.
79.36.161.157.in-addr.arpa domain name pointer cable-rhf5-079.teleport.ch.
80.36.161.157.in-addr.arpa domain name pointer cable-rhf5-080.teleport.ch.
81.36.161.157.in-addr.arpa domain name pointer cable-rhf5-081.teleport.ch.
82.36.161.157.in-addr.arpa domain name pointer cable-rhf5-082.teleport.ch.
83.36.161.157.in-addr.arpa domain name pointer cable-rhf5-083.teleport.ch.
84.36.161.157.in-addr.arpa domain name pointer cable-rhf5-084.teleport.ch.
85.36.161.157.in-addr.arpa domain name pointer cable-rhf5-085.teleport.ch.
86.36.161.157.in-addr.arpa domain name pointer cable-rhf5-086.teleport.ch.
87.36.161.157.in-addr.arpa domain name pointer cable-rhf5-087.teleport.ch.
88.36.161.157.in-addr.arpa domain name pointer cable-rhf5-088.teleport.ch.
89.36.161.157.in-addr.arpa domain name pointer cable-rhf5-089.teleport.ch.
90.36.161.157.in-addr.arpa domain name pointer cable-rhf5-090.teleport.ch.
91.36.161.157.in-addr.arpa domain name pointer cable-rhf5-091.teleport.ch.
92.36.161.157.in-addr.arpa domain name pointer cable-rhf5-092.teleport.ch.
93.36.161.157.in-addr.arpa domain name pointer cable-rhf5-093.teleport.ch.
94.36.161.157.in-addr.arpa domain name pointer cable-rhf5-094.teleport.ch.
95.36.161.157.in-addr.arpa domain name pointer cable-rhf5-095.teleport.ch.
96.36.161.157.in-addr.arpa domain name pointer cable-rhf5-096.teleport.ch.
97.36.161.157.in-addr.arpa domain name pointer cable-rhf5-097.teleport.ch.
98.36.161.157.in-addr.arpa domain name pointer cable-rhf5-098.teleport.ch.
99.36.161.157.in-addr.arpa domain name pointer cable-rhf5-099.teleport.ch.
100.36.161.157.in-addr.arpa domain name pointer cable-rhf5-100.teleport.ch.
101.36.161.157.in-addr.arpa domain name pointer cable-rhf5-101.teleport.ch.
102.36.161.157.in-addr.arpa domain name pointer cable-rhf5-102.teleport.ch.
103.36.161.157.in-addr.arpa domain name pointer cable-rhf5-103.teleport.ch.
104.36.161.157.in-addr.arpa domain name pointer cable-rhf5-104.teleport.ch.
105.36.161.157.in-addr.arpa domain name pointer cable-rhf5-105.teleport.ch.
106.36.161.157.in-addr.arpa domain name pointer cable-rhf5-106.teleport.ch.
107.36.161.157.in-addr.arpa domain name pointer cable-rhf5-107.teleport.ch.
108.36.161.157.in-addr.arpa domain name pointer cable-rhf5-108.teleport.ch.
109.36.161.157.in-addr.arpa domain name pointer cable-rhf5-109.teleport.ch.
110.36.161.157.in-addr.arpa domain name pointer cable-rhf5-110.teleport.ch.
111.36.161.157.in-addr.arpa domain name pointer cable-rhf5-111.teleport.ch.
112.36.161.157.in-addr.arpa domain name pointer cable-rhf5-112.teleport.ch.
113.36.161.157.in-addr.arpa domain name pointer cable-rhf5-113.teleport.ch.
114.36.161.157.in-addr.arpa domain name pointer cable-rhf5-114.teleport.ch.
115.36.161.157.in-addr.arpa domain name pointer cable-rhf5-115.teleport.ch.
116.36.161.157.in-addr.arpa domain name pointer cable-rhf5-116.teleport.ch.
117.36.161.157.in-addr.arpa domain name pointer cable-rhf5-117.teleport.ch.
118.36.161.157.in-addr.arpa domain name pointer cable-rhf5-118.teleport.ch.
119.36.161.157.in-addr.arpa domain name pointer cable-rhf5-119.teleport.ch.
120.36.161.157.in-addr.arpa domain name pointer cable-rhf5-120.teleport.ch.
121.36.161.157.in-addr.arpa domain name pointer cable-rhf5-121.teleport.ch.
122.36.161.157.in-addr.arpa domain name pointer cable-rhf5-122.teleport.ch.
123.36.161.157.in-addr.arpa domain name pointer cable-rhf5-123.teleport.ch.
124.36.161.157.in-addr.arpa domain name pointer cable-rhf5-124.teleport.ch.
125.36.161.157.in-addr.arpa domain name pointer cable-rhf5-125.teleport.ch.
126.36.161.157.in-addr.arpa domain name pointer cable-rhf5-126.teleport.ch.
127.36.161.157.in-addr.arpa domain name pointer cable-rhf5-127.teleport.ch.
128.36.161.157.in-addr.arpa domain name pointer cable-rhf5-128.teleport.ch.
129.36.161.157.in-addr.arpa domain name pointer cable-rhf5-129.teleport.ch.
130.36.161.157.in-addr.arpa domain name pointer cable-rhf5-130.teleport.ch.
131.36.161.157.in-addr.arpa domain name pointer cable-rhf5-131.teleport.ch.
132.36.161.157.in-addr.arpa domain name pointer cable-rhf5-132.teleport.ch.
133.36.161.157.in-addr.arpa domain name pointer cable-rhf5-133.teleport.ch.
134.36.161.157.in-addr.arpa domain name pointer cable-rhf5-134.teleport.ch.
135.36.161.157.in-addr.arpa domain name pointer cable-rhf5-135.teleport.ch.
136.36.161.157.in-addr.arpa domain name pointer cable-rhf5-136.teleport.ch.
137.36.161.157.in-addr.arpa domain name pointer cable-rhf5-137.teleport.ch.
138.36.161.157.in-addr.arpa domain name pointer cable-rhf5-138.teleport.ch.
139.36.161.157.in-addr.arpa domain name pointer cable-rhf5-139.teleport.ch.
140.36.161.157.in-addr.arpa domain name pointer cable-rhf5-140.teleport.ch.
141.36.161.157.in-addr.arpa domain name pointer cable-rhf5-141.teleport.ch.
142.36.161.157.in-addr.arpa domain name pointer cable-rhf5-142.teleport.ch.
143.36.161.157.in-addr.arpa domain name pointer cable-rhf5-143.teleport.ch.
144.36.161.157.in-addr.arpa domain name pointer cable-rhf5-144.teleport.ch.
145.36.161.157.in-addr.arpa domain name pointer cable-rhf5-145.teleport.ch.
146.36.161.157.in-addr.arpa domain name pointer cable-rhf5-146.teleport.ch.
147.36.161.157.in-addr.arpa domain name pointer cable-rhf5-147.teleport.ch.
148.36.161.157.in-addr.arpa domain name pointer cable-rhf5-148.teleport.ch.
149.36.161.157.in-addr.arpa domain name pointer cable-rhf5-149.teleport.ch.
150.36.161.157.in-addr.arpa domain name pointer cable-rhf5-150.teleport.ch.
151.36.161.157.in-addr.arpa domain name pointer cable-rhf5-151.teleport.ch.
152.36.161.157.in-addr.arpa domain name pointer cable-rhf5-152.teleport.ch.
153.36.161.157.in-addr.arpa domain name pointer cable-rhf5-153.teleport.ch.
154.36.161.157.in-addr.arpa domain name pointer cable-rhf5-154.teleport.ch.
155.36.161.157.in-addr.arpa domain name pointer cable-rhf5-155.teleport.ch.
156.36.161.157.in-addr.arpa domain name pointer cable-rhf5-156.teleport.ch.
157.36.161.157.in-addr.arpa domain name pointer cable-rhf5-157.teleport.ch.
158.36.161.157.in-addr.arpa domain name pointer cable-rhf5-158.teleport.ch.
159.36.161.157.in-addr.arpa domain name pointer cable-rhf5-159.teleport.ch.
160.36.161.157.in-addr.arpa domain name pointer cable-rhf5-160.teleport.ch.
161.36.161.157.in-addr.arpa domain name pointer cable-rhf5-161.teleport.ch.
162.36.161.157.in-addr.arpa domain name pointer cable-rhf5-162.teleport.ch.
163.36.161.157.in-addr.arpa domain name pointer cable-rhf5-163.teleport.ch.
164.36.161.157.in-addr.arpa domain name pointer cable-rhf5-164.teleport.ch.
165.36.161.157.in-addr.arpa domain name pointer cable-rhf5-165.teleport.ch.
166.36.161.157.in-addr.arpa domain name pointer cable-rhf5-166.teleport.ch.
167.36.161.157.in-addr.arpa domain name pointer cable-rhf5-167.teleport.ch.
168.36.161.157.in-addr.arpa domain name pointer cable-rhf5-168.teleport.ch.
169.36.161.157.in-addr.arpa domain name pointer cable-rhf5-169.teleport.ch.
170.36.161.157.in-addr.arpa domain name pointer cable-rhf5-170.teleport.ch.
171.36.161.157.in-addr.arpa domain name pointer cable-rhf5-171.teleport.ch.
172.36.161.157.in-addr.arpa domain name pointer cable-rhf5-172.teleport.ch.
173.36.161.157.in-addr.arpa domain name pointer cable-rhf5-173.teleport.ch.
174.36.161.157.in-addr.arpa domain name pointer cable-rhf5-174.teleport.ch.
175.36.161.157.in-addr.arpa domain name pointer cable-rhf5-175.teleport.ch.
176.36.161.157.in-addr.arpa domain name pointer cable-rhf5-176.teleport.ch.
177.36.161.157.in-addr.arpa domain name pointer cable-rhf5-177.teleport.ch.
178.36.161.157.in-addr.arpa domain name pointer cable-rhf5-178.teleport.ch.
179.36.161.157.in-addr.arpa domain name pointer cable-rhf5-179.teleport.ch.
180.36.161.157.in-addr.arpa domain name pointer cable-rhf5-180.teleport.ch.
181.36.161.157.in-addr.arpa domain name pointer cable-rhf5-181.teleport.ch.
182.36.161.157.in-addr.arpa domain name pointer cable-rhf5-182.teleport.ch.
183.36.161.157.in-addr.arpa domain name pointer cable-rhf5-183.teleport.ch.
184.36.161.157.in-addr.arpa domain name pointer cable-rhf5-184.teleport.ch.
185.36.161.157.in-addr.arpa domain name pointer cable-rhf5-185.teleport.ch.
186.36.161.157.in-addr.arpa domain name pointer cable-rhf5-186.teleport.ch.
187.36.161.157.in-addr.arpa domain name pointer cable-rhf5-187.teleport.ch.
188.36.161.157.in-addr.arpa domain name pointer cable-rhf5-188.teleport.ch.
189.36.161.157.in-addr.arpa domain name pointer cable-rhf5-189.teleport.ch.
190.36.161.157.in-addr.arpa domain name pointer cable-rhf5-190.teleport.ch.
191.36.161.157.in-addr.arpa domain name pointer cable-rhf5-191.teleport.ch.
192.36.161.157.in-addr.arpa domain name pointer cable-rhf5-192.teleport.ch.
193.36.161.157.in-addr.arpa domain name pointer cable-rhf5-193.teleport.ch.
194.36.161.157.in-addr.arpa domain name pointer cable-rhf5-194.teleport.ch.
195.36.161.157.in-addr.arpa domain name pointer cable-rhf5-195.teleport.ch.
196.36.161.157.in-addr.arpa domain name pointer cable-rhf5-196.teleport.ch.
197.36.161.157.in-addr.arpa domain name pointer cable-rhf5-197.teleport.ch.
198.36.161.157.in-addr.arpa domain name pointer cable-rhf5-198.teleport.ch.
199.36.161.157.in-addr.arpa domain name pointer cable-rhf5-199.teleport.ch.
200.36.161.157.in-addr.arpa domain name pointer cable-rhf5-200.teleport.ch.
201.36.161.157.in-addr.arpa domain name pointer cable-rhf5-201.teleport.ch.
202.36.161.157.in-addr.arpa domain name pointer cable-rhf5-202.teleport.ch.
203.36.161.157.in-addr.arpa domain name pointer cable-rhf5-203.teleport.ch.
204.36.161.157.in-addr.arpa domain name pointer cable-rhf5-204.teleport.ch.
205.36.161.157.in-addr.arpa domain name pointer cable-rhf5-205.teleport.ch.
206.36.161.157.in-addr.arpa domain name pointer cable-rhf5-206.teleport.ch.
207.36.161.157.in-addr.arpa domain name pointer cable-rhf5-207.teleport.ch.
208.36.161.157.in-addr.arpa domain name pointer cable-rhf5-208.teleport.ch.
209.36.161.157.in-addr.arpa domain name pointer cable-rhf5-209.teleport.ch.
210.36.161.157.in-addr.arpa domain name pointer cable-rhf5-210.teleport.ch.
211.36.161.157.in-addr.arpa domain name pointer cable-rhf5-211.teleport.ch.
212.36.161.157.in-addr.arpa domain name pointer cable-rhf5-212.teleport.ch.
213.36.161.157.in-addr.arpa domain name pointer cable-rhf5-213.teleport.ch.
214.36.161.157.in-addr.arpa domain name pointer mail.scag.ch.
214.36.161.157.in-addr.arpa domain name pointer cable-rhf5-214.teleport.ch.
215.36.161.157.in-addr.arpa domain name pointer cable-rhf5-215.teleport.ch.
216.36.161.157.in-addr.arpa domain name pointer cable-rhf5-216.teleport.ch.
217.36.161.157.in-addr.arpa domain name pointer cable-rhf5-217.teleport.ch.
218.36.161.157.in-addr.arpa domain name pointer cable-rhf5-218.teleport.ch.
219.36.161.157.in-addr.arpa domain name pointer cable-rhf5-219.teleport.ch.
220.36.161.157.in-addr.arpa domain name pointer cable-rhf5-220.teleport.ch.
221.36.161.157.in-addr.arpa domain name pointer cable-rhf5-221.teleport.ch.
222.36.161.157.in-addr.arpa domain name pointer cable-rhf5-222.teleport.ch.
223.36.161.157.in-addr.arpa domain name pointer cable-rhf5-223.teleport.ch.
224.36.161.157.in-addr.arpa domain name pointer cable-rhf5-224.teleport.ch.
225.36.161.157.in-addr.arpa domain name pointer cable-rhf5-225.teleport.ch.
226.36.161.157.in-addr.arpa domain name pointer cable-rhf5-226.teleport.ch.
227.36.161.157.in-addr.arpa domain name pointer cable-rhf5-227.teleport.ch.
228.36.161.157.in-addr.arpa domain name pointer cable-rhf5-228.teleport.ch.
229.36.161.157.in-addr.arpa domain name pointer cable-rhf5-229.teleport.ch.
230.36.161.157.in-addr.arpa domain name pointer cable-rhf5-230.teleport.ch.
231.36.161.157.in-addr.arpa domain name pointer cable-rhf5-231.teleport.ch.
232.36.161.157.in-addr.arpa domain name pointer cable-rhf5-232.teleport.ch.
233.36.161.157.in-addr.arpa domain name pointer cable-rhf5-233.teleport.ch.
234.36.161.157.in-addr.arpa domain name pointer cable-rhf5-234.teleport.ch.
235.36.161.157.in-addr.arpa domain name pointer cable-rhf5-235.teleport.ch.
236.36.161.157.in-addr.arpa domain name pointer cable-rhf5-236.teleport.ch.
237.36.161.157.in-addr.arpa domain name pointer cable-rhf5-237.teleport.ch.
238.36.161.157.in-addr.arpa domain name pointer cable-rhf5-238.teleport.ch.
239.36.161.157.in-addr.arpa domain name pointer cable-rhf5-239.teleport.ch.
240.36.161.157.in-addr.arpa domain name pointer cable-rhf5-240.teleport.ch.
241.36.161.157.in-addr.arpa domain name pointer cable-rhf5-241.teleport.ch.
242.36.161.157.in-addr.arpa domain name pointer cable-rhf5-242.teleport.ch.
243.36.161.157.in-addr.arpa domain name pointer cable-rhf5-243.teleport.ch.
244.36.161.157.in-addr.arpa domain name pointer cable-rhf5-244.teleport.ch.
245.36.161.157.in-addr.arpa domain name pointer cable-rhf5-245.teleport.ch.
246.36.161.157.in-addr.arpa domain name pointer cable-rhf5-246.teleport.ch.
247.36.161.157.in-addr.arpa domain name pointer cable-rhf5-247.teleport.ch.
248.36.161.157.in-addr.arpa domain name pointer cable-rhf5-248.teleport.ch.
249.36.161.157.in-addr.arpa domain name pointer cable-rhf5-249.teleport.ch.
250.36.161.157.in-addr.arpa domain name pointer cable-rhf5-250.teleport.ch.
251.36.161.157.in-addr.arpa domain name pointer cable-rhf5-251.teleport.ch.
252.36.161.157.in-addr.arpa domain name pointer cable-rhf5-252.teleport.ch.
253.36.161.157.in-addr.arpa domain name pointer cable-rhf5-253.teleport.ch.
254.36.161.157.in-addr.arpa domain name pointer cable-rhf5-254.teleport.ch.
255.36.161.157.in-addr.arpa domain name pointer cable-rhf5-255.teleport.ch.