Host 0.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
1.244.30.193.in-addr.arpa domain name pointer pool001-ats21-kh.unu.kharkov.ua.
2.244.30.193.in-addr.arpa domain name pointer pool002-ats21-kh.unu.kharkov.ua.
3.244.30.193.in-addr.arpa domain name pointer pool003-ats21-kh.unu.kharkov.ua.
4.244.30.193.in-addr.arpa domain name pointer pool004-ats21-kh.unu.kharkov.ua.
5.244.30.193.in-addr.arpa domain name pointer pool005-ats21-kh.unu.kharkov.ua.
6.244.30.193.in-addr.arpa domain name pointer pool006-ats21-kh.unu.kharkov.ua.
7.244.30.193.in-addr.arpa domain name pointer pool007-ats21-kh.unu.kharkov.ua.
8.244.30.193.in-addr.arpa domain name pointer pool008-ats21-kh.unu.kharkov.ua.
9.244.30.193.in-addr.arpa domain name pointer pool009-ats21-kh.unu.kharkov.ua.
10.244.30.193.in-addr.arpa domain name pointer pool010-ats21-kh.unu.kharkov.ua.
11.244.30.193.in-addr.arpa domain name pointer pool011-ats21-kh.unu.kharkov.ua.
12.244.30.193.in-addr.arpa domain name pointer pool012-ats21-kh.unu.kharkov.ua.
13.244.30.193.in-addr.arpa domain name pointer pool013-ats21-kh.unu.kharkov.ua.
14.244.30.193.in-addr.arpa domain name pointer pool014-ats21-kh.unu.kharkov.ua.
15.244.30.193.in-addr.arpa domain name pointer pool015-ats21-kh.unu.kharkov.ua.
16.244.30.193.in-addr.arpa domain name pointer pool016-ats21-kh.unu.kharkov.ua.
17.244.30.193.in-addr.arpa domain name pointer pool017-ats21-kh.unu.kharkov.ua.
18.244.30.193.in-addr.arpa domain name pointer pool018-ats21-kh.unu.kharkov.ua.
19.244.30.193.in-addr.arpa domain name pointer pool019-ats21-kh.unu.kharkov.ua.
20.244.30.193.in-addr.arpa domain name pointer pool020-ats21-kh.unu.kharkov.ua.
21.244.30.193.in-addr.arpa domain name pointer pool021-ats21-kh.unu.kharkov.ua.
22.244.30.193.in-addr.arpa domain name pointer pool022-ats21-kh.unu.kharkov.ua.
23.244.30.193.in-addr.arpa domain name pointer pool023-ats21-kh.unu.kharkov.ua.
24.244.30.193.in-addr.arpa domain name pointer pool024-ats21-kh.unu.kharkov.ua.
25.244.30.193.in-addr.arpa domain name pointer pool025-ats21-kh.unu.kharkov.ua.
26.244.30.193.in-addr.arpa domain name pointer pool026-ats21-kh.unu.kharkov.ua.
27.244.30.193.in-addr.arpa domain name pointer pool027-ats21-kh.unu.kharkov.ua.
28.244.30.193.in-addr.arpa domain name pointer pool028-ats21-kh.unu.kharkov.ua.
29.244.30.193.in-addr.arpa domain name pointer pool029-ats21-kh.unu.kharkov.ua.
30.244.30.193.in-addr.arpa domain name pointer pool030-ats21-kh.unu.kharkov.ua.
31.244.30.193.in-addr.arpa domain name pointer pool031-ats21-kh.unu.kharkov.ua.
32.244.30.193.in-addr.arpa domain name pointer pool032-ats21-kh.unu.kharkov.ua.
33.244.30.193.in-addr.arpa domain name pointer pool033-ats21-kh.unu.kharkov.ua.
34.244.30.193.in-addr.arpa domain name pointer pool034-ats21-kh.unu.kharkov.ua.
35.244.30.193.in-addr.arpa domain name pointer pool035-ats21-kh.unu.kharkov.ua.
36.244.30.193.in-addr.arpa domain name pointer pool036-ats21-kh.unu.kharkov.ua.
37.244.30.193.in-addr.arpa domain name pointer pool037-ats21-kh.unu.kharkov.ua.
38.244.30.193.in-addr.arpa domain name pointer pool038-ats21-kh.unu.kharkov.ua.
39.244.30.193.in-addr.arpa domain name pointer pool039-ats21-kh.unu.kharkov.ua.
40.244.30.193.in-addr.arpa domain name pointer pool040-ats21-kh.unu.kharkov.ua.
41.244.30.193.in-addr.arpa domain name pointer pool041-ats21-kh.unu.kharkov.ua.
42.244.30.193.in-addr.arpa domain name pointer pool042-ats21-kh.unu.kharkov.ua.
43.244.30.193.in-addr.arpa domain name pointer pool043-ats21-kh.unu.kharkov.ua.
44.244.30.193.in-addr.arpa domain name pointer pool044-ats21-kh.unu.kharkov.ua.
45.244.30.193.in-addr.arpa domain name pointer pool045-ats21-kh.unu.kharkov.ua.
46.244.30.193.in-addr.arpa domain name pointer pool046-ats21-kh.unu.kharkov.ua.
47.244.30.193.in-addr.arpa domain name pointer pool047-ats21-kh.unu.kharkov.ua.
48.244.30.193.in-addr.arpa domain name pointer pool048-ats21-kh.unu.kharkov.ua.
49.244.30.193.in-addr.arpa domain name pointer pool049-ats21-kh.unu.kharkov.ua.
50.244.30.193.in-addr.arpa domain name pointer pool050-ats21-kh.unu.kharkov.ua.
51.244.30.193.in-addr.arpa domain name pointer pool051-ats21-kh.unu.kharkov.ua.
52.244.30.193.in-addr.arpa domain name pointer pool052-ats21-kh.unu.kharkov.ua.
53.244.30.193.in-addr.arpa domain name pointer pool053-ats21-kh.unu.kharkov.ua.
54.244.30.193.in-addr.arpa domain name pointer pool054-ats21-kh.unu.kharkov.ua.
55.244.30.193.in-addr.arpa domain name pointer pool055-ats21-kh.unu.kharkov.ua.
56.244.30.193.in-addr.arpa domain name pointer pool056-ats21-kh.unu.kharkov.ua.
57.244.30.193.in-addr.arpa domain name pointer pool057-ats21-kh.unu.kharkov.ua.
58.244.30.193.in-addr.arpa domain name pointer pool058-ats21-kh.unu.kharkov.ua.
59.244.30.193.in-addr.arpa domain name pointer pool059-ats21-kh.unu.kharkov.ua.
60.244.30.193.in-addr.arpa domain name pointer pool060-ats21-kh.unu.kharkov.ua.
61.244.30.193.in-addr.arpa domain name pointer pool061-ats21-kh.unu.kharkov.ua.
62.244.30.193.in-addr.arpa domain name pointer pool062-ats21-kh.unu.kharkov.ua.
63.244.30.193.in-addr.arpa domain name pointer pool063-ats21-kh.unu.kharkov.ua.
64.244.30.193.in-addr.arpa domain name pointer pool064-ats21-kh.unu.kharkov.ua.
65.244.30.193.in-addr.arpa domain name pointer pool065-ats21-kh.unu.kharkov.ua.
66.244.30.193.in-addr.arpa domain name pointer pool066-ats21-kh.unu.kharkov.ua.
67.244.30.193.in-addr.arpa domain name pointer pool067-ats21-kh.unu.kharkov.ua.
68.244.30.193.in-addr.arpa domain name pointer pool068-ats21-kh.unu.kharkov.ua.
69.244.30.193.in-addr.arpa domain name pointer pool069-ats21-kh.unu.kharkov.ua.
70.244.30.193.in-addr.arpa domain name pointer pool070-ats21-kh.unu.kharkov.ua.
71.244.30.193.in-addr.arpa domain name pointer pool071-ats21-kh.unu.kharkov.ua.
72.244.30.193.in-addr.arpa domain name pointer pool072-ats21-kh.unu.kharkov.ua.
73.244.30.193.in-addr.arpa domain name pointer pool073-ats21-kh.unu.kharkov.ua.
74.244.30.193.in-addr.arpa domain name pointer pool074-ats21-kh.unu.kharkov.ua.
75.244.30.193.in-addr.arpa domain name pointer pool075-ats21-kh.unu.kharkov.ua.
76.244.30.193.in-addr.arpa domain name pointer pool076-ats21-kh.unu.kharkov.ua.
77.244.30.193.in-addr.arpa domain name pointer pool077-ats21-kh.unu.kharkov.ua.
78.244.30.193.in-addr.arpa domain name pointer pool078-ats21-kh.unu.kharkov.ua.
79.244.30.193.in-addr.arpa domain name pointer pool079-ats21-kh.unu.kharkov.ua.
80.244.30.193.in-addr.arpa domain name pointer pool080-ats21-kh.unu.kharkov.ua.
81.244.30.193.in-addr.arpa domain name pointer pool081-ats21-kh.unu.kharkov.ua.
82.244.30.193.in-addr.arpa domain name pointer pool082-ats21-kh.unu.kharkov.ua.
83.244.30.193.in-addr.arpa domain name pointer pool083-ats21-kh.unu.kharkov.ua.
84.244.30.193.in-addr.arpa domain name pointer pool084-ats21-kh.unu.kharkov.ua.
85.244.30.193.in-addr.arpa domain name pointer pool085-ats21-kh.unu.kharkov.ua.
86.244.30.193.in-addr.arpa domain name pointer pool086-ats21-kh.unu.kharkov.ua.
87.244.30.193.in-addr.arpa domain name pointer pool087-ats21-kh.unu.kharkov.ua.
88.244.30.193.in-addr.arpa domain name pointer pool088-ats21-kh.unu.kharkov.ua.
89.244.30.193.in-addr.arpa domain name pointer pool089-ats21-kh.unu.kharkov.ua.
90.244.30.193.in-addr.arpa domain name pointer pool090-ats21-kh.unu.kharkov.ua.
91.244.30.193.in-addr.arpa domain name pointer pool091-ats21-kh.unu.kharkov.ua.
92.244.30.193.in-addr.arpa domain name pointer pool092-ats21-kh.unu.kharkov.ua.
93.244.30.193.in-addr.arpa domain name pointer pool093-ats21-kh.unu.kharkov.ua.
94.244.30.193.in-addr.arpa domain name pointer pool094-ats21-kh.unu.kharkov.ua.
95.244.30.193.in-addr.arpa domain name pointer pool095-ats21-kh.unu.kharkov.ua.
96.244.30.193.in-addr.arpa domain name pointer pool096-ats21-kh.unu.kharkov.ua.
97.244.30.193.in-addr.arpa domain name pointer pool097-ats21-kh.unu.kharkov.ua.
98.244.30.193.in-addr.arpa domain name pointer pool098-ats21-kh.unu.kharkov.ua.
99.244.30.193.in-addr.arpa domain name pointer pool099-ats21-kh.unu.kharkov.ua.
100.244.30.193.in-addr.arpa domain name pointer pool100-ats21-kh.unu.kharkov.ua.
101.244.30.193.in-addr.arpa domain name pointer pool101-ats21-kh.unu.kharkov.ua.
102.244.30.193.in-addr.arpa domain name pointer pool102-ats21-kh.unu.kharkov.ua.
103.244.30.193.in-addr.arpa domain name pointer pool103-ats21-kh.unu.kharkov.ua.
104.244.30.193.in-addr.arpa domain name pointer pool104-ats21-kh.unu.kharkov.ua.
105.244.30.193.in-addr.arpa domain name pointer pool105-ats21-kh.unu.kharkov.ua.
106.244.30.193.in-addr.arpa domain name pointer pool106-ats21-kh.unu.kharkov.ua.
107.244.30.193.in-addr.arpa domain name pointer pool107-ats21-kh.unu.kharkov.ua.
108.244.30.193.in-addr.arpa domain name pointer pool108-ats21-kh.unu.kharkov.ua.
109.244.30.193.in-addr.arpa domain name pointer pool109-ats21-kh.unu.kharkov.ua.
110.244.30.193.in-addr.arpa domain name pointer pool110-ats21-kh.unu.kharkov.ua.
111.244.30.193.in-addr.arpa domain name pointer pool111-ats21-kh.unu.kharkov.ua.
112.244.30.193.in-addr.arpa domain name pointer pool112-ats21-kh.unu.kharkov.ua.
113.244.30.193.in-addr.arpa domain name pointer pool113-ats21-kh.unu.kharkov.ua.
114.244.30.193.in-addr.arpa domain name pointer pool114-ats21-kh.unu.kharkov.ua.
115.244.30.193.in-addr.arpa domain name pointer pool115-ats21-kh.unu.kharkov.ua.
116.244.30.193.in-addr.arpa domain name pointer pool116-ats21-kh.unu.kharkov.ua.
117.244.30.193.in-addr.arpa domain name pointer pool117-ats21-kh.unu.kharkov.ua.
118.244.30.193.in-addr.arpa domain name pointer pool118-ats21-kh.unu.kharkov.ua.
119.244.30.193.in-addr.arpa domain name pointer pool119-ats21-kh.unu.kharkov.ua.
120.244.30.193.in-addr.arpa domain name pointer pool120-ats21-kh.unu.kharkov.ua.
121.244.30.193.in-addr.arpa domain name pointer pool121-ats21-kh.unu.kharkov.ua.
122.244.30.193.in-addr.arpa domain name pointer pool122-ats21-kh.unu.kharkov.ua.
123.244.30.193.in-addr.arpa domain name pointer pool123-ats21-kh.unu.kharkov.ua.
124.244.30.193.in-addr.arpa domain name pointer pool124-ats21-kh.unu.kharkov.ua.
125.244.30.193.in-addr.arpa domain name pointer pool125-ats21-kh.unu.kharkov.ua.
Host 126.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 127.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 128.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
129.244.30.193.in-addr.arpa domain name pointer sw-ats21-kh.unu.kharkov.ua.
130.244.30.193.in-addr.arpa domain name pointer adsl-ats21-kh.unu.kharkov.ua.
131.244.30.193.in-addr.arpa domain name pointer pw-ats21-kh.unu.kharkov.ua.
132.244.30.193.in-addr.arpa domain name pointer sw-ats33-kh.unu.kharkov.ua.
133.244.30.193.in-addr.arpa domain name pointer adsl-ats33-kh.unu.kharkov.ua.
134.244.30.193.in-addr.arpa domain name pointer pw-ats33-kh.unu.kharkov.ua.
Host 135.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 136.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 137.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 138.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 139.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 140.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 141.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 142.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 143.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 144.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 145.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 146.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 147.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 148.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 149.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 150.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 151.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 152.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 153.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 154.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 155.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 156.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 157.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 158.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 159.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 160.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 161.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 162.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 163.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 164.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 165.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 166.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 167.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 168.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 169.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 170.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 171.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 172.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 173.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 174.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 175.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 176.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 177.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 178.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 179.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 180.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 181.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 182.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 183.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 184.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 185.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 186.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 187.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
188.244.30.193.in-addr.arpa domain name pointer pw-ats21-sat-kh.unu.kharkov.ua.
189.244.30.193.in-addr.arpa domain name pointer sw-ats21-sat-kh.unu.kharkov.ua.
Host 190.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 191.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 192.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 193.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 194.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 195.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 196.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 197.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 198.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 199.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 200.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 201.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 202.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 203.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 204.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
205.244.30.193.in-addr.arpa domain name pointer fw-utsltd.united.kharkov.ua.
206.244.30.193.in-addr.arpa domain name pointer utsltd.united.kharkov.ua.
Host 207.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 208.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 209.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 210.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 211.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 212.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
213.244.30.193.in-addr.arpa domain name pointer fw-scana.united.kharkov.ua.
214.244.30.193.in-addr.arpa domain name pointer scana.united.kharkov.ua.
Host 215.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 216.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
217.244.30.193.in-addr.arpa domain name pointer fw-office.united.kharkov.ua.
218.244.30.193.in-addr.arpa domain name pointer office.united.kharkov.ua.
Host 219.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 220.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
221.244.30.193.in-addr.arpa domain name pointer fw-oblses.united.kharkov.ua.
222.244.30.193.in-addr.arpa domain name pointer oblses.united.kharkov.ua.
Host 223.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 224.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
225.244.30.193.in-addr.arpa domain name pointer ns1.unu.kharkov.ua.
226.244.30.193.in-addr.arpa domain name pointer ns2.unu.kharkov.ua.
227.244.30.193.in-addr.arpa domain name pointer hosting.unu.kharkov.ua.
228.244.30.193.in-addr.arpa domain name pointer proxy.unu.kharkov.ua.
229.244.30.193.in-addr.arpa domain name pointer billing.unu.kharkov.ua.
230.244.30.193.in-addr.arpa domain name pointer fw.unu.kharkov.ua.
231.244.30.193.in-addr.arpa domain name pointer ftp.unu.kharkov.ua.
Host 232.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 233.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 234.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 235.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
236.244.30.193.in-addr.arpa domain name pointer pw-mtts-kh.unu.kharkov.ua.
Host 237.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
238.244.30.193.in-addr.arpa domain name pointer sw-mtts-kh.unu.kharkov.ua.
Host 239.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 240.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
241.244.30.193.in-addr.arpa domain name pointer core-mtts-kh.unu.kharkov.ua.
Host 242.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 243.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 244.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 245.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 246.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 247.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 248.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 249.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 250.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 251.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
Host 252.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)
253.244.30.193.in-addr.arpa domain name pointer core-mtts-kh-fw.unu.kharkov.ua.
254.244.30.193.in-addr.arpa domain name pointer fw-core-mtts-kh.unu.kharkov.ua.
Host 255.244.30.193.in-addr.arpa not found: 3(NXDOMAIN)