DNS response history for ns2.roc.com.ph

ns2.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 2026-08-14. For this date, NameServerHistory found 214 DNS check records, 204 successful responses, 10 failed responses, and 620 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 ns2.roc.com.ph.
Records on Selected Date

214

Historical checks stored for this nameserver on selected date

Average Latency

620 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.239.48.136

Most recently resolved hosting IP on selected date

Successful Responses

204

Checks that returned a measurable response

Failed Responses

10

Checks with no response or no returned latency

Failure Rate

5%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.roc.com.ph

Showing DNS history for 2026-08-14 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
214 2026-08-14 23:55 639223477272309567
425 ms 172.239.48.136
213 2026-08-14 23:55 639223477272309567
425 ms 172.238.172.68
212 2026-08-14 23:55 639223477272309567
425 ms 172.239.193.190
211 2026-08-14 23:40 639223467876800215
2162 ms 172.238.172.68
210 2026-08-14 23:40 639223467876800215
2162 ms 172.239.193.190
209 2026-08-14 23:40 639223467876800215
2162 ms 172.239.48.136
208 2026-08-14 23:24 639223458466733344
-
207 2026-08-14 23:09 639223449196197019
1084 ms 172.239.48.136
206 2026-08-14 23:09 639223449196197019
1084 ms 172.239.193.190
205 2026-08-14 23:09 639223449196197019
1084 ms 172.238.172.68
204 2026-08-14 22:53 639223439729973302
1036 ms 172.239.193.190
203 2026-08-14 22:53 639223439729973302
1036 ms 172.239.48.136
202 2026-08-14 22:53 639223439729973302
1036 ms 172.238.172.68
201 2026-08-14 22:37 639223430298973377
2328 ms 172.239.48.136
200 2026-08-14 22:37 639223430298973377
2328 ms 172.238.172.68
199 2026-08-14 22:37 639223430298973377
2328 ms 172.239.193.190
198 2026-08-14 22:22 639223420812183061
333 ms 172.238.172.68
197 2026-08-14 22:22 639223420812183061
333 ms 172.239.193.190
196 2026-08-14 22:22 639223420812183061
333 ms 172.239.48.136
195 2026-08-14 22:06 639223411307572360
494 ms 172.239.193.190
194 2026-08-14 22:06 639223411307572360
494 ms 172.239.48.136
193 2026-08-14 22:06 639223411307572360
494 ms 172.238.172.68
192 2026-08-14 21:50 639223401895099116
202 ms 172.239.48.136
191 2026-08-14 21:50 639223401895099116
202 ms 172.239.193.190
190 2026-08-14 21:50 639223401895099116
202 ms 172.238.172.68
189 2026-08-14 20:57 639223370328282191
108 ms 172.238.172.68
188 2026-08-14 20:57 639223370328282191
108 ms 172.239.48.136
187 2026-08-14 20:57 639223370328282191
108 ms 172.239.193.190
186 2026-08-14 20:42 639223361156898888
112 ms 172.238.172.68
185 2026-08-14 20:42 639223361156898888
112 ms 172.239.48.136
184 2026-08-14 20:42 639223361156898888
112 ms 172.239.193.190
183 2026-08-14 20:26 639223351683501109
405 ms 172.238.172.68
182 2026-08-14 20:26 639223351683501109
405 ms 172.239.48.136
181 2026-08-14 20:26 639223351683501109
405 ms 172.239.193.190
180 2026-08-14 20:11 639223342485908428
3 ms 172.239.48.136
179 2026-08-14 20:11 639223342485908428
3 ms 172.239.193.190
178 2026-08-14 20:11 639223342485908428
3 ms 172.238.172.68
177 2026-08-14 19:55 639223333113923772
3 ms 172.239.48.136
176 2026-08-14 19:55 639223333113923772
3 ms 172.239.193.190
175 2026-08-14 19:55 639223333113923772
3 ms 172.238.172.68
174 2026-08-14 19:40 639223323766820131
2 ms 172.239.193.190
173 2026-08-14 19:40 639223323766820131
2 ms 172.238.172.68
172 2026-08-14 19:40 639223323766820131
2 ms 172.239.48.136
171 2026-08-14 19:24 639223314500774279
104 ms 172.239.193.190
170 2026-08-14 19:24 639223314500774279
104 ms 172.239.48.136
169 2026-08-14 19:24 639223314500774279
104 ms 172.238.172.68
168 2026-08-14 19:09 639223305225877159
5 ms 172.238.172.68
167 2026-08-14 19:09 639223305225877159
5 ms 172.239.48.136
166 2026-08-14 19:09 639223305225877159
5 ms 172.239.193.190
165 2026-08-14 18:53 639223295834845965
102 ms 172.239.48.136
164 2026-08-14 18:53 639223295834845965
102 ms 172.239.193.190
163 2026-08-14 18:53 639223295834845965
102 ms 172.238.172.68
162 2026-08-14 18:38 639223286312006616
2124 ms 172.238.172.68
161 2026-08-14 18:38 639223286312006616
2124 ms 172.239.193.190
160 2026-08-14 18:38 639223286312006616
2124 ms 172.239.48.136
159 2026-08-14 18:22 639223276659010988
203 ms 172.239.48.136
158 2026-08-14 18:22 639223276659010988
203 ms 172.239.193.190
157 2026-08-14 18:22 639223276659010988
203 ms 172.238.172.68
156 2026-08-14 18:05 639223267203892251
102 ms 172.239.48.136
155 2026-08-14 18:05 639223267203892251
102 ms 172.238.172.68
154 2026-08-14 18:05 639223267203892251
102 ms 172.239.193.190
153 2026-08-14 17:13 639223235652723921
101 ms 172.239.48.136
152 2026-08-14 17:13 639223235652723921
101 ms 172.238.172.68
151 2026-08-14 17:13 639223235652723921
101 ms 172.239.193.190
150 2026-08-14 16:57 639223226156684619
-
149 2026-08-14 16:41 639223216737677817
398 ms 172.239.48.136
148 2026-08-14 16:41 639223216737677817
398 ms 172.239.193.190
147 2026-08-14 16:41 639223216737677817
398 ms 172.238.172.68
146 2026-08-14 16:26 639223207303987036
99 ms 172.239.48.136
145 2026-08-14 16:26 639223207303987036
99 ms 172.239.193.190
144 2026-08-14 16:26 639223207303987036
99 ms 172.238.172.68
143 2026-08-14 16:10 639223197972369650
499 ms 172.239.48.136
142 2026-08-14 16:10 639223197972369650
499 ms 172.239.193.190
141 2026-08-14 16:10 639223197972369650
499 ms 172.238.172.68
140 2026-08-14 15:54 639223188476518684
408 ms 172.239.48.136
139 2026-08-14 15:54 639223188476518684
408 ms 172.238.172.68
138 2026-08-14 15:54 639223188476518684
408 ms 172.239.193.190
137 2026-08-14 15:38 639223179029668254
158 ms 172.239.48.136
136 2026-08-14 15:38 639223179029668254
158 ms 172.238.172.68
135 2026-08-14 15:38 639223179029668254
158 ms 172.239.193.190
134 2026-08-14 15:23 639223169668684371
102 ms 172.239.48.136
133 2026-08-14 15:23 639223169668684371
102 ms 172.238.172.68
132 2026-08-14 15:23 639223169668684371
102 ms 172.239.193.190
131 2026-08-14 15:07 639223160270013058
-
130 2026-08-14 14:52 639223150848386507
201 ms 172.238.172.68
129 2026-08-14 14:52 639223150848386507
201 ms 172.239.48.136
128 2026-08-14 14:52 639223150848386507
201 ms 172.239.193.190
127 2026-08-14 14:36 639223141514160124
200 ms 172.238.172.68
126 2026-08-14 14:36 639223141514160124
200 ms 172.239.48.136
125 2026-08-14 14:36 639223141514160124
200 ms 172.239.193.190
124 2026-08-14 14:20 639223131908897269
4113 ms 172.238.172.68
123 2026-08-14 14:20 639223131908897269
4113 ms 172.239.193.190
122 2026-08-14 14:20 639223131908897269
4113 ms 172.239.48.136
121 2026-08-14 13:27 639223100084750932
110 ms 172.238.172.68
120 2026-08-14 13:27 639223100084750932
110 ms 172.239.48.136
119 2026-08-14 13:27 639223100084750932
110 ms 172.239.193.190
118 2026-08-14 13:11 639223090744921973
517 ms 172.239.48.136
117 2026-08-14 13:11 639223090744921973
517 ms 172.239.193.190
116 2026-08-14 13:11 639223090744921973
517 ms 172.238.172.68
115 2026-08-14 12:56 639223081343134137
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114 2026-08-14 12:40 639223071917003603
103 ms 172.239.193.190
113 2026-08-14 12:40 639223071917003603
103 ms 172.239.48.136
112 2026-08-14 12:40 639223071917003603
103 ms 172.238.172.68
111 2026-08-14 12:24 639223062407395043
408 ms 172.239.48.136
110 2026-08-14 12:24 639223062407395043
408 ms 172.239.193.190
109 2026-08-14 12:24 639223062407395043
408 ms 172.238.172.68
108 2026-08-14 12:08 639223052970600447
102 ms 172.239.48.136
107 2026-08-14 12:08 639223052970600447
102 ms 172.238.172.68
106 2026-08-14 12:08 639223052970600447
102 ms 172.239.193.190
105 2026-08-14 11:53 639223043584242187
1371 ms 172.238.172.68
104 2026-08-14 11:53 639223043584242187
1371 ms 172.239.48.136
103 2026-08-14 11:53 639223043584242187
1371 ms 172.239.193.190
102 2026-08-14 11:37 639223034248611856
515 ms 172.239.48.136
101 2026-08-14 11:37 639223034248611856
515 ms 172.238.172.68
100 2026-08-14 11:37 639223034248611856
515 ms 172.239.193.190
99 2026-08-14 11:22 639223024816175094
104 ms 172.239.48.136
98 2026-08-14 11:22 639223024816175094
104 ms 172.238.172.68
97 2026-08-14 11:22 639223024816175094
104 ms 172.239.193.190
96 2026-08-14 11:06 639223015278211871
511 ms 172.239.193.190
95 2026-08-14 11:06 639223015278211871
511 ms 172.239.48.136
94 2026-08-14 11:06 639223015278211871
511 ms 172.238.172.68
93 2026-08-14 10:50 639223005387568522
118 ms 172.239.193.190
92 2026-08-14 10:50 639223005387568522
118 ms 172.239.48.136
91 2026-08-14 10:50 639223005387568522
118 ms 172.238.172.68
90 2026-08-14 10:33 639222995944735037
4 ms 172.238.172.68
89 2026-08-14 10:33 639222995944735037
4 ms 172.239.193.190
88 2026-08-14 10:33 639222995944735037
4 ms 172.239.48.136
87 2026-08-14 09:41 639222964532402826
378 ms 172.239.193.190
86 2026-08-14 09:41 639222964532402826
378 ms 172.239.48.136
85 2026-08-14 09:41 639222964532402826
378 ms 172.238.172.68
84 2026-08-14 09:25 639222955031971579
3 ms 172.239.48.136
83 2026-08-14 09:25 639222955031971579
3 ms 172.238.172.68
82 2026-08-14 09:25 639222955031971579
3 ms 172.239.193.190
81 2026-08-14 09:10 639222945616352079
427 ms 172.239.193.190
80 2026-08-14 09:10 639222945616352079
427 ms 172.238.172.68
79 2026-08-14 09:10 639222945616352079
427 ms 172.239.48.136
78 2026-08-14 08:54 639222936296615644
3 ms 172.238.172.68
77 2026-08-14 08:54 639222936296615644
3 ms 172.239.193.190
76 2026-08-14 08:54 639222936296615644
3 ms 172.239.48.136
75 2026-08-14 08:38 639222926913151746
107 ms 172.239.193.190
74 2026-08-14 08:38 639222926913151746
107 ms 172.239.48.136
73 2026-08-14 08:38 639222926913151746
107 ms 172.238.172.68
72 2026-08-14 08:23 639222917608375722
4 ms 172.238.172.68
71 2026-08-14 08:23 639222917608375722
4 ms 172.239.193.190
70 2026-08-14 08:23 639222917608375722
4 ms 172.239.48.136
69 2026-08-14 08:07 639222908294448500
110 ms 172.239.193.190
68 2026-08-14 08:07 639222908294448500
110 ms 172.239.48.136
67 2026-08-14 08:07 639222908294448500
110 ms 172.238.172.68
66 2026-08-14 07:52 639222898918389753
3 ms 172.239.48.136
65 2026-08-14 07:52 639222898918389753
3 ms 172.238.172.68
64 2026-08-14 07:52 639222898918389753
3 ms 172.239.193.190
63 2026-08-14 07:36 639222889625876211
2032 ms 172.239.193.190
62 2026-08-14 07:36 639222889625876211
2032 ms 172.238.172.68
61 2026-08-14 07:36 639222889625876211
2032 ms 172.239.48.136
60 2026-08-14 07:21 639222880353707528
5111 ms 172.238.172.68
59 2026-08-14 07:21 639222880353707528
5111 ms 172.239.193.190
58 2026-08-14 07:21 639222880353707528
5111 ms 172.239.48.136
57 2026-08-14 07:05 639222871065611259
108 ms 172.239.48.136
56 2026-08-14 07:05 639222871065611259
108 ms 172.239.193.190
55 2026-08-14 07:05 639222871065611259
108 ms 172.238.172.68
54 2026-08-14 06:50 639222861517093112
500 ms 172.239.48.136
53 2026-08-14 06:50 639222861517093112
500 ms 172.238.172.68
52 2026-08-14 06:50 639222861517093112
500 ms 172.239.193.190
51 2026-08-14 05:57 639222830182717637
-
50 2026-08-14 05:42 639222820714737422
109 ms 172.238.172.68
49 2026-08-14 05:42 639222820714737422
109 ms 172.239.48.136
48 2026-08-14 05:42 639222820714737422
109 ms 172.239.193.190
47 2026-08-14 05:26 639222811404284741
3 ms 172.239.193.190
46 2026-08-14 05:26 639222811404284741
3 ms 172.238.172.68
45 2026-08-14 05:26 639222811404284741
3 ms 172.239.48.136
44 2026-08-14 05:10 639222801994952240
554 ms 172.238.172.68
43 2026-08-14 05:10 639222801994952240
554 ms 172.239.48.136
42 2026-08-14 05:10 639222801994952240
554 ms 172.239.193.190
41 2026-08-14 04:55 639222792581940911
102 ms 172.238.172.68
40 2026-08-14 04:55 639222792581940911
102 ms 172.239.193.190
39 2026-08-14 04:55 639222792581940911
102 ms 172.239.48.136
38 2026-08-14 04:39 639222783296631220
2 ms 172.239.193.190
37 2026-08-14 04:39 639222783296631220
2 ms 172.239.48.136
36 2026-08-14 04:39 639222783296631220
2 ms 172.238.172.68
35 2026-08-14 04:23 639222773909528001
100 ms 172.238.172.68
34 2026-08-14 04:23 639222773909528001
100 ms 172.239.48.136
33 2026-08-14 04:23 639222773909528001
100 ms 172.239.193.190
32 2026-08-14 04:08 639222764574707991
109 ms 172.238.172.68
31 2026-08-14 04:08 639222764574707991
109 ms 172.239.48.136
30 2026-08-14 04:08 639222764574707991
109 ms 172.239.193.190
29 2026-08-14 03:52 639222754982758281
722 ms 172.239.48.136
28 2026-08-14 03:52 639222754982758281
722 ms 172.238.172.68
27 2026-08-14 03:52 639222754982758281
722 ms 172.239.193.190
26 2026-08-14 03:36 639222745650144239
4119 ms 172.239.48.136
25 2026-08-14 03:36 639222745650144239
4119 ms 172.239.193.190
24 2026-08-14 03:36 639222745650144239
4119 ms 172.238.172.68
23 2026-08-14 03:21 639222736060223018
494 ms 172.238.172.68
22 2026-08-14 03:21 639222736060223018
494 ms 172.239.193.190
21 2026-08-14 03:21 639222736060223018
494 ms 172.239.48.136
20 2026-08-14 03:05 639222726529271510
509 ms 172.238.172.68
19 2026-08-14 03:05 639222726529271510
509 ms 172.239.193.190
18 2026-08-14 03:05 639222726529271510
509 ms 172.239.48.136
17 2026-08-14 02:12 639222694791257846
-
16 2026-08-14 01:56 639222685350317820
2323 ms 172.239.193.190
15 2026-08-14 01:56 639222685350317820
2323 ms 172.238.172.68
14 2026-08-14 01:56 639222685350317820
2323 ms 172.239.48.136
13 2026-08-14 01:40 639222675895178560
2215 ms 172.239.193.190
12 2026-08-14 01:40 639222675895178560
2215 ms 172.239.48.136
11 2026-08-14 01:40 639222675895178560
2215 ms 172.238.172.68
10 2026-08-14 01:25 639222666344182743
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9 2026-08-14 01:09 639222656762316965
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8 2026-08-14 00:53 639222647109404695
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7 2026-08-14 00:36 639222637659944389
496 ms 172.239.193.190
6 2026-08-14 00:36 639222637659944389
496 ms 172.239.48.136
5 2026-08-14 00:36 639222637659944389
496 ms 172.238.172.68
4 2026-08-14 00:21 639222628151417313
7 ms 172.238.172.68
3 2026-08-14 00:21 639222628151417313
7 ms 172.239.193.190
2 2026-08-14 00:21 639222628151417313
7 ms 172.239.48.136
1 2026-08-14 00:05 639222618462620588
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