DNS response history for ns.roc.com.ph

ns.roc.com.ph is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.

The selected UTC date is 2026-08-17. For this date, NameServerHistory found 204 DNS check records, 198 successful responses, 6 failed responses, and 516 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.

  • Use this report to investigate historical DNS uptime and nameserver reliability.
  • Compare DNS latency changes, failed DNS checks, and response behavior over time.
  • Review the latest resolved IP address and raw DNS check history for ns.roc.com.ph.
Records on Selected Date

204

Historical checks stored for this nameserver on selected date

Average Latency

516 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.238.172.68

Most recently resolved hosting IP on selected date

Successful Responses

198

Checks that returned a measurable response

Failed Responses

6

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns.roc.com.ph

Showing DNS history for 2026-08-17 UTC. Newest records appear first.

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
204 2026-08-17 23:45 639226062577647657
541 ms 172.238.172.68
203 2026-08-17 23:45 639226062577647657
541 ms 172.239.193.190
202 2026-08-17 23:45 639226062577647657
541 ms 172.239.48.136
201 2026-08-17 22:52 639226031060857136
215 ms 172.239.48.136
200 2026-08-17 22:52 639226031060857136
215 ms 172.239.193.190
199 2026-08-17 22:52 639226031060857136
215 ms 172.238.172.68
198 2026-08-17 22:36 639226021535117364
2 ms 172.238.172.68
197 2026-08-17 22:36 639226021535117364
2 ms 172.239.193.190
196 2026-08-17 22:36 639226021535117364
2 ms 172.239.48.136
195 2026-08-17 22:20 639226011884237078
201 ms 172.239.193.190
194 2026-08-17 22:20 639226011884237078
201 ms 172.239.48.136
193 2026-08-17 22:20 639226011884237078
201 ms 172.238.172.68
192 2026-08-17 22:04 639226002309299142
3 ms 172.239.193.190
191 2026-08-17 22:04 639226002309299142
3 ms 172.239.48.136
190 2026-08-17 22:04 639226002309299142
3 ms 172.238.172.68
189 2026-08-17 21:48 639225992791784448
104 ms 172.239.193.190
188 2026-08-17 21:48 639225992791784448
104 ms 172.239.48.136
187 2026-08-17 21:48 639225992791784448
104 ms 172.238.172.68
186 2026-08-17 21:33 639225983045271390
105 ms 172.239.193.190
185 2026-08-17 21:33 639225983045271390
105 ms 172.238.172.68
184 2026-08-17 21:33 639225983045271390
105 ms 172.239.48.136
183 2026-08-17 21:16 639225973246293513
410 ms 172.239.48.136
182 2026-08-17 21:16 639225973246293513
410 ms 172.238.172.68
181 2026-08-17 21:16 639225973246293513
410 ms 172.239.193.190
180 2026-08-17 21:00 639225963620186236
103 ms 172.239.193.190
179 2026-08-17 21:00 639225963620186236
103 ms 172.239.48.136
178 2026-08-17 21:00 639225963620186236
103 ms 172.238.172.68
177 2026-08-17 20:44 639225953899183916
421 ms 172.239.193.190
176 2026-08-17 20:44 639225953899183916
421 ms 172.239.48.136
175 2026-08-17 20:44 639225953899183916
421 ms 172.238.172.68
174 2026-08-17 20:28 639225944391528206
3 ms 172.239.193.190
173 2026-08-17 20:28 639225944391528206
3 ms 172.239.48.136
172 2026-08-17 20:28 639225944391528206
3 ms 172.238.172.68
171 2026-08-17 20:12 639225934593254169
2117 ms 172.239.48.136
170 2026-08-17 20:12 639225934593254169
2117 ms 172.239.193.190
169 2026-08-17 20:12 639225934593254169
2117 ms 172.238.172.68
168 2026-08-17 19:55 639225924669984512
4 ms 172.238.172.68
167 2026-08-17 19:55 639225924669984512
4 ms 172.239.48.136
166 2026-08-17 19:55 639225924669984512
4 ms 172.239.193.190
165 2026-08-17 19:02 639225893048561320
3 ms 172.239.48.136
164 2026-08-17 19:02 639225893048561320
3 ms 172.239.193.190
163 2026-08-17 19:02 639225893048561320
3 ms 172.238.172.68
162 2026-08-17 18:46 639225883481298424
203 ms 172.239.48.136
161 2026-08-17 18:46 639225883481298424
203 ms 172.238.172.68
160 2026-08-17 18:46 639225883481298424
203 ms 172.239.193.190
159 2026-08-17 18:30 639225873845394034
201 ms 172.239.48.136
158 2026-08-17 18:30 639225873845394034
201 ms 172.238.172.68
157 2026-08-17 18:30 639225873845394034
201 ms 172.239.193.190
156 2026-08-17 18:14 639225864216078662
4 ms 172.239.48.136
155 2026-08-17 18:14 639225864216078662
4 ms 172.239.193.190
154 2026-08-17 18:14 639225864216078662
4 ms 172.238.172.68
153 2026-08-17 17:58 639225854541857773
5 ms 172.239.193.190
152 2026-08-17 17:58 639225854541857773
5 ms 172.238.172.68
151 2026-08-17 17:58 639225854541857773
5 ms 172.239.48.136
150 2026-08-17 17:42 639225844733604072
3 ms 172.239.193.190
149 2026-08-17 17:42 639225844733604072
3 ms 172.238.172.68
148 2026-08-17 17:42 639225844733604072
3 ms 172.239.48.136
147 2026-08-17 17:26 639225835085229232
4 ms 172.239.193.190
146 2026-08-17 17:26 639225835085229232
4 ms 172.238.172.68
145 2026-08-17 17:26 639225835085229232
4 ms 172.239.48.136
144 2026-08-17 17:10 639225825349373981
4113 ms 172.239.48.136
143 2026-08-17 17:10 639225825349373981
4113 ms 172.239.193.190
142 2026-08-17 17:10 639225825349373981
4113 ms 172.238.172.68
141 2026-08-17 16:53 639225815690604161
334 ms 172.238.172.68
140 2026-08-17 16:53 639225815690604161
334 ms 172.239.48.136
139 2026-08-17 16:53 639225815690604161
334 ms 172.239.193.190
138 2026-08-17 16:37 639225805952472306
818 ms 172.239.193.190
137 2026-08-17 16:37 639225805952472306
818 ms 172.238.172.68
136 2026-08-17 16:37 639225805952472306
818 ms 172.239.48.136
135 2026-08-17 16:21 639225796264729638
101 ms 172.239.193.190
134 2026-08-17 16:21 639225796264729638
101 ms 172.238.172.68
133 2026-08-17 16:21 639225796264729638
101 ms 172.239.48.136
132 2026-08-17 16:05 639225786326499329
534 ms 172.238.172.68
131 2026-08-17 16:05 639225786326499329
534 ms 172.239.48.136
130 2026-08-17 16:05 639225786326499329
534 ms 172.239.193.190
129 2026-08-17 15:12 639225754798130711
-
128 2026-08-17 14:56 639225745123193922
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127 2026-08-17 14:40 639225735540597271
1814 ms 172.239.48.136
126 2026-08-17 14:40 639225735540597271
1814 ms 172.238.172.68
125 2026-08-17 14:40 639225735540597271
1814 ms 172.239.193.190
124 2026-08-17 14:24 639225725894857396
2009 ms 172.239.193.190
123 2026-08-17 14:24 639225725894857396
2009 ms 172.239.48.136
122 2026-08-17 14:24 639225725894857396
2009 ms 172.238.172.68
121 2026-08-17 14:08 639225716249606913
2011 ms 172.239.193.190
120 2026-08-17 14:08 639225716249606913
2011 ms 172.239.48.136
119 2026-08-17 14:08 639225716249606913
2011 ms 172.238.172.68
118 2026-08-17 13:52 639225706638238179
2116 ms 172.239.193.190
117 2026-08-17 13:52 639225706638238179
2116 ms 172.239.48.136
116 2026-08-17 13:52 639225706638238179
2116 ms 172.238.172.68
115 2026-08-17 13:35 639225696949691423
110 ms 172.239.193.190
114 2026-08-17 13:35 639225696949691423
110 ms 172.238.172.68
113 2026-08-17 13:35 639225696949691423
110 ms 172.239.48.136
112 2026-08-17 13:19 639225687286186336
2297 ms 172.238.172.68
111 2026-08-17 13:19 639225687286186336
2297 ms 172.239.193.190
110 2026-08-17 13:19 639225687286186336
2297 ms 172.239.48.136
109 2026-08-17 13:03 639225677679573133
5 ms 172.239.193.190
108 2026-08-17 13:03 639225677679573133
5 ms 172.239.48.136
107 2026-08-17 13:03 639225677679573133
5 ms 172.238.172.68
106 2026-08-17 12:47 639225667957861024
478 ms 172.239.48.136
105 2026-08-17 12:47 639225667957861024
478 ms 172.239.193.190
104 2026-08-17 12:47 639225667957861024
478 ms 172.238.172.68
103 2026-08-17 12:31 639225658298791618
211 ms 172.238.172.68
102 2026-08-17 12:31 639225658298791618
211 ms 172.239.193.190
101 2026-08-17 12:31 639225658298791618
211 ms 172.239.48.136
100 2026-08-17 12:15 639225648583652785
425 ms 172.239.48.136
99 2026-08-17 12:15 639225648583652785
425 ms 172.239.193.190
98 2026-08-17 12:15 639225648583652785
425 ms 172.238.172.68
97 2026-08-17 11:22 639225617000524308
103 ms 172.239.48.136
96 2026-08-17 11:22 639225617000524308
103 ms 172.238.172.68
95 2026-08-17 11:22 639225617000524308
103 ms 172.239.193.190
94 2026-08-17 11:06 639225607668541600
538 ms 172.238.172.68
93 2026-08-17 11:06 639225607668541600
538 ms 172.239.193.190
92 2026-08-17 11:06 639225607668541600
538 ms 172.239.48.136
91 2026-08-17 10:51 639225598117279238
4 ms 172.238.172.68
90 2026-08-17 10:51 639225598117279238
4 ms 172.239.48.136
89 2026-08-17 10:51 639225598117279238
4 ms 172.239.193.190
88 2026-08-17 10:35 639225588751002710
4 ms 172.239.48.136
87 2026-08-17 10:35 639225588751002710
4 ms 172.239.193.190
86 2026-08-17 10:35 639225588751002710
4 ms 172.238.172.68
85 2026-08-17 10:19 639225579295831051
429 ms 172.239.193.190
84 2026-08-17 10:19 639225579295831051
429 ms 172.238.172.68
83 2026-08-17 10:19 639225579295831051
429 ms 172.239.48.136
82 2026-08-17 10:03 639225569761469940
4 ms 172.239.48.136
81 2026-08-17 10:03 639225569761469940
4 ms 172.239.193.190
80 2026-08-17 10:03 639225569761469940
4 ms 172.238.172.68
79 2026-08-17 09:47 639225560161422333
5 ms 172.239.48.136
78 2026-08-17 09:47 639225560161422333
5 ms 172.239.193.190
77 2026-08-17 09:47 639225560161422333
5 ms 172.238.172.68
76 2026-08-17 09:31 639225550739955565
102 ms 172.239.48.136
75 2026-08-17 09:31 639225550739955565
102 ms 172.238.172.68
74 2026-08-17 09:31 639225550739955565
102 ms 172.239.193.190
73 2026-08-17 09:16 639225541125222426
3 ms 172.239.193.190
72 2026-08-17 09:16 639225541125222426
3 ms 172.238.172.68
71 2026-08-17 09:16 639225541125222426
3 ms 172.239.48.136
70 2026-08-17 09:00 639225531526675983
525 ms 172.239.48.136
69 2026-08-17 09:00 639225531526675983
525 ms 172.239.193.190
68 2026-08-17 09:00 639225531526675983
525 ms 172.238.172.68
67 2026-08-17 08:44 639225521915528222
520 ms 172.239.48.136
66 2026-08-17 08:44 639225521915528222
520 ms 172.238.172.68
65 2026-08-17 08:44 639225521915528222
520 ms 172.239.193.190
64 2026-08-17 08:28 639225512148151789
907 ms 172.239.48.136
63 2026-08-17 08:28 639225512148151789
907 ms 172.239.193.190
62 2026-08-17 08:28 639225512148151789
907 ms 172.238.172.68
61 2026-08-17 07:35 639225480786142412
200 ms 172.239.193.190
60 2026-08-17 07:35 639225480786142412
200 ms 172.238.172.68
59 2026-08-17 07:35 639225480786142412
200 ms 172.239.48.136
58 2026-08-17 07:19 639225471394348551
102 ms 172.238.172.68
57 2026-08-17 07:19 639225471394348551
102 ms 172.239.48.136
56 2026-08-17 07:19 639225471394348551
102 ms 172.239.193.190
55 2026-08-17 07:03 639225462031685068
298 ms 172.239.193.190
54 2026-08-17 07:03 639225462031685068
298 ms 172.238.172.68
53 2026-08-17 07:03 639225462031685068
298 ms 172.239.48.136
52 2026-08-17 06:48 639225452639458328
-
51 2026-08-17 06:32 639225443300966543
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50 2026-08-17 06:17 639225433880499379
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49 2026-08-17 06:01 639225424395198277
3 ms 172.239.193.190
48 2026-08-17 06:01 639225424395198277
3 ms 172.238.172.68
47 2026-08-17 06:01 639225424395198277
3 ms 172.239.48.136
46 2026-08-17 05:45 639225414744137487
2 ms 172.239.193.190
45 2026-08-17 05:45 639225414744137487
2 ms 172.238.172.68
44 2026-08-17 05:45 639225414744137487
2 ms 172.239.48.136
43 2026-08-17 05:29 639225405186783164
150 ms 172.238.172.68
42 2026-08-17 05:29 639225405186783164
150 ms 172.239.48.136
41 2026-08-17 05:29 639225405186783164
150 ms 172.239.193.190
40 2026-08-17 05:13 639225395563669822
538 ms 172.238.172.68
39 2026-08-17 05:13 639225395563669822
538 ms 172.239.48.136
38 2026-08-17 05:13 639225395563669822
538 ms 172.239.193.190
37 2026-08-17 04:57 639225386076645158
626 ms 172.238.172.68
36 2026-08-17 04:57 639225386076645158
626 ms 172.239.48.136
35 2026-08-17 04:57 639225386076645158
626 ms 172.239.193.190
34 2026-08-17 04:41 639225376620669704
102 ms 172.239.48.136
33 2026-08-17 04:41 639225376620669704
102 ms 172.238.172.68
32 2026-08-17 04:41 639225376620669704
102 ms 172.239.193.190
31 2026-08-17 03:49 639225345580892706
3 ms 172.239.48.136
30 2026-08-17 03:49 639225345580892706
3 ms 172.238.172.68
29 2026-08-17 03:49 639225345580892706
3 ms 172.239.193.190
28 2026-08-17 03:34 639225336207383710
2009 ms 172.239.193.190
27 2026-08-17 03:34 639225336207383710
2009 ms 172.238.172.68
26 2026-08-17 03:34 639225336207383710
2009 ms 172.239.48.136
25 2026-08-17 03:18 639225326726565001
4 ms 172.239.48.136
24 2026-08-17 03:18 639225326726565001
4 ms 172.238.172.68
23 2026-08-17 03:18 639225326726565001
4 ms 172.239.193.190
22 2026-08-17 03:02 639225317249271010
3 ms 172.239.48.136
21 2026-08-17 03:02 639225317249271010
3 ms 172.238.172.68
20 2026-08-17 03:02 639225317249271010
3 ms 172.239.193.190
19 2026-08-17 02:11 639225286280886044
319 ms 172.239.193.190
18 2026-08-17 02:11 639225286280886044
319 ms 172.239.48.136
17 2026-08-17 02:11 639225286280886044
319 ms 172.238.172.68
16 2026-08-17 01:55 639225276872567548
109 ms 172.239.193.190
15 2026-08-17 01:55 639225276872567548
109 ms 172.239.48.136
14 2026-08-17 01:55 639225276872567548
109 ms 172.238.172.68
13 2026-08-17 01:39 639225267353865348
3810 ms 172.239.193.190
12 2026-08-17 01:39 639225267353865348
3810 ms 172.238.172.68
11 2026-08-17 01:39 639225267353865348
3810 ms 172.239.48.136
10 2026-08-17 01:23 639225258033914248
115 ms 172.238.172.68
9 2026-08-17 01:23 639225258033914248
115 ms 172.239.193.190
8 2026-08-17 01:23 639225258033914248
115 ms 172.239.48.136
7 2026-08-17 00:31 639225226652221583
513 ms 172.239.48.136
6 2026-08-17 00:31 639225226652221583
513 ms 172.239.193.190
5 2026-08-17 00:31 639225226652221583
513 ms 172.238.172.68
4 2026-08-17 00:16 639225217156387684
2 ms 172.239.193.190
3 2026-08-17 00:16 639225217156387684
2 ms 172.238.172.68
2 2026-08-17 00:16 639225217156387684
2 ms 172.239.48.136
1 2026-08-17 00:00 639225207490611656
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