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 2026-08-09. For this date, NameServerHistory found 220 DNS check records, 213 successful responses, 7 failed responses, and 680 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

220

Historical checks stored for this nameserver on selected date

Average Latency

680 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:23

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

213

Checks that returned a measurable response

Failed Responses

7

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 ns2.roc.com.ph

Showing DNS history for 2026-08-09 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
220 2026-08-09 23:23 639219137912168440
514 ms 172.238.172.68
219 2026-08-09 23:23 639219137912168440
514 ms 172.239.48.136
218 2026-08-09 23:23 639219137912168440
514 ms 172.239.193.190
217 2026-08-09 23:08 639219129014206359
297 ms 172.239.193.190
216 2026-08-09 23:08 639219129014206359
297 ms 172.238.172.68
215 2026-08-09 23:08 639219129014206359
297 ms 172.239.48.136
214 2026-08-09 22:53 639219120129816185
552 ms 172.239.193.190
213 2026-08-09 22:53 639219120129816185
552 ms 172.238.172.68
212 2026-08-09 22:53 639219120129816185
552 ms 172.239.48.136
211 2026-08-09 22:38 639219111180200055
4 ms 172.239.193.190
210 2026-08-09 22:38 639219111180200055
4 ms 172.239.48.136
209 2026-08-09 22:38 639219111180200055
4 ms 172.238.172.68
208 2026-08-09 22:23 639219102397272208
3 ms 172.238.172.68
207 2026-08-09 22:23 639219102397272208
3 ms 172.239.193.190
206 2026-08-09 22:23 639219102397272208
3 ms 172.239.48.136
205 2026-08-09 22:09 639219093318422880
-
204 2026-08-09 21:54 639219084400315753
-
203 2026-08-09 21:39 639219075254551587
401 ms 172.239.48.136
202 2026-08-09 21:39 639219075254551587
401 ms 172.238.172.68
201 2026-08-09 21:39 639219075254551587
401 ms 172.239.193.190
200 2026-08-09 21:24 639219065729192158
2057 ms 172.239.193.190
199 2026-08-09 21:24 639219065729192158
2057 ms 172.238.172.68
198 2026-08-09 21:24 639219065729192158
2057 ms 172.239.48.136
197 2026-08-09 21:08 639219056747802098
-
196 2026-08-09 20:53 639219047713450952
495 ms 172.239.193.190
195 2026-08-09 20:53 639219047713450952
495 ms 172.238.172.68
194 2026-08-09 20:53 639219047713450952
495 ms 172.239.48.136
193 2026-08-09 20:38 639219038561445315
4 ms 172.239.48.136
192 2026-08-09 20:38 639219038561445315
4 ms 172.239.193.190
191 2026-08-09 20:38 639219038561445315
4 ms 172.238.172.68
190 2026-08-09 19:45 639219007390383771
301 ms 172.239.193.190
189 2026-08-09 19:45 639219007390383771
301 ms 172.238.172.68
188 2026-08-09 19:45 639219007390383771
301 ms 172.239.48.136
187 2026-08-09 19:31 639218998523265596
3 ms 172.238.172.68
186 2026-08-09 19:31 639218998523265596
3 ms 172.239.48.136
185 2026-08-09 19:31 639218998523265596
3 ms 172.239.193.190
184 2026-08-09 19:16 639218989631630804
2389 ms 172.239.193.190
183 2026-08-09 19:16 639218989631630804
2389 ms 172.238.172.68
182 2026-08-09 19:16 639218989631630804
2389 ms 172.239.48.136
181 2026-08-09 19:01 639218980808450892
4 ms 172.239.193.190
180 2026-08-09 19:01 639218980808450892
4 ms 172.238.172.68
179 2026-08-09 19:01 639218980808450892
4 ms 172.239.48.136
178 2026-08-09 18:46 639218971852160604
4 ms 172.238.172.68
177 2026-08-09 18:46 639218971852160604
4 ms 172.239.48.136
176 2026-08-09 18:46 639218971852160604
4 ms 172.239.193.190
175 2026-08-09 18:31 639218962783650906
4 ms 172.239.193.190
174 2026-08-09 18:31 639218962783650906
4 ms 172.238.172.68
173 2026-08-09 18:31 639218962783650906
4 ms 172.239.48.136
172 2026-08-09 18:16 639218953792820819
3 ms 172.239.48.136
171 2026-08-09 18:16 639218953792820819
3 ms 172.239.193.190
170 2026-08-09 18:16 639218953792820819
3 ms 172.238.172.68
169 2026-08-09 18:01 639218944959692876
556 ms 172.239.193.190
168 2026-08-09 18:01 639218944959692876
556 ms 172.239.48.136
167 2026-08-09 18:01 639218944959692876
556 ms 172.238.172.68
166 2026-08-09 17:46 639218936169104506
614 ms 172.239.48.136
165 2026-08-09 17:46 639218936169104506
614 ms 172.239.193.190
164 2026-08-09 17:46 639218936169104506
614 ms 172.238.172.68
163 2026-08-09 17:32 639218927166062556
2 ms 172.238.172.68
162 2026-08-09 17:32 639218927166062556
2 ms 172.239.48.136
161 2026-08-09 17:32 639218927166062556
2 ms 172.239.193.190
160 2026-08-09 17:17 639218918015715420
3 ms 172.238.172.68
159 2026-08-09 17:17 639218918015715420
3 ms 172.239.48.136
158 2026-08-09 17:17 639218918015715420
3 ms 172.239.193.190
157 2026-08-09 17:01 639218908881852638
527 ms 172.239.193.190
156 2026-08-09 17:01 639218908881852638
527 ms 172.238.172.68
155 2026-08-09 17:01 639218908881852638
527 ms 172.239.48.136
154 2026-08-09 16:09 639218877956262035
104 ms 172.238.172.68
153 2026-08-09 16:09 639218877956262035
104 ms 172.239.193.190
152 2026-08-09 16:09 639218877956262035
104 ms 172.239.48.136
151 2026-08-09 15:55 639218869143729797
4 ms 172.239.193.190
150 2026-08-09 15:55 639218869143729797
4 ms 172.238.172.68
149 2026-08-09 15:55 639218869143729797
4 ms 172.239.48.136
148 2026-08-09 15:40 639218860485298832
1413 ms 172.239.48.136
147 2026-08-09 15:40 639218860485298832
1413 ms 172.239.193.190
146 2026-08-09 15:40 639218860485298832
1413 ms 172.238.172.68
145 2026-08-09 15:26 639218851607906747
4 ms 172.239.193.190
144 2026-08-09 15:26 639218851607906747
4 ms 172.238.172.68
143 2026-08-09 15:26 639218851607906747
4 ms 172.239.48.136
142 2026-08-09 15:11 639218842720839568
2031 ms 172.238.172.68
141 2026-08-09 15:11 639218842720839568
2031 ms 172.239.193.190
140 2026-08-09 15:11 639218842720839568
2031 ms 172.239.48.136
139 2026-08-09 14:56 639218833878788864
2007 ms 172.239.48.136
138 2026-08-09 14:56 639218833878788864
2007 ms 172.238.172.68
137 2026-08-09 14:56 639218833878788864
2007 ms 172.239.193.190
136 2026-08-09 14:41 639218825180862573
2155 ms 172.239.48.136
135 2026-08-09 14:41 639218825180862573
2155 ms 172.238.172.68
134 2026-08-09 14:41 639218825180862573
2155 ms 172.239.193.190
133 2026-08-09 14:27 639218816469621951
499 ms 172.239.48.136
132 2026-08-09 14:27 639218816469621951
499 ms 172.239.193.190
131 2026-08-09 14:27 639218816469621951
499 ms 172.238.172.68
130 2026-08-09 14:12 639218807685036212
4 ms 172.239.193.190
129 2026-08-09 14:12 639218807685036212
4 ms 172.238.172.68
128 2026-08-09 14:12 639218807685036212
4 ms 172.239.48.136
127 2026-08-09 13:58 639218798978271509
2293 ms 172.239.48.136
126 2026-08-09 13:58 639218798978271509
2293 ms 172.239.193.190
125 2026-08-09 13:58 639218798978271509
2293 ms 172.238.172.68
124 2026-08-09 13:43 639218790065423597
2 ms 172.238.172.68
123 2026-08-09 13:43 639218790065423597
2 ms 172.239.48.136
122 2026-08-09 13:43 639218790065423597
2 ms 172.239.193.190
121 2026-08-09 13:28 639218781304584862
-
120 2026-08-09 12:37 639218750311179000
3 ms 172.239.48.136
119 2026-08-09 12:37 639218750311179000
3 ms 172.238.172.68
118 2026-08-09 12:37 639218750311179000
3 ms 172.239.193.190
117 2026-08-09 12:22 639218741750420268
4 ms 172.239.193.190
116 2026-08-09 12:22 639218741750420268
4 ms 172.238.172.68
115 2026-08-09 12:22 639218741750420268
4 ms 172.239.48.136
114 2026-08-09 12:08 639218733057535576
2009 ms 172.239.193.190
113 2026-08-09 12:08 639218733057535576
2009 ms 172.239.48.136
112 2026-08-09 12:08 639218733057535576
2009 ms 172.238.172.68
111 2026-08-09 11:54 639218724471329044
198 ms 172.239.193.190
110 2026-08-09 11:54 639218724471329044
198 ms 172.238.172.68
109 2026-08-09 11:54 639218724471329044
198 ms 172.239.48.136
108 2026-08-09 11:39 639218715911974203
4 ms 172.238.172.68
107 2026-08-09 11:39 639218715911974203
4 ms 172.239.193.190
106 2026-08-09 11:39 639218715911974203
4 ms 172.239.48.136
105 2026-08-09 11:25 639218707310812834
607 ms 172.239.193.190
104 2026-08-09 11:25 639218707310812834
607 ms 172.238.172.68
103 2026-08-09 11:25 639218707310812834
607 ms 172.239.48.136
102 2026-08-09 11:11 639218698790485612
496 ms 172.238.172.68
101 2026-08-09 11:11 639218698790485612
496 ms 172.239.193.190
100 2026-08-09 11:11 639218698790485612
496 ms 172.239.48.136
99 2026-08-09 10:56 639218690367692706
5 ms 172.239.193.190
98 2026-08-09 10:56 639218690367692706
5 ms 172.239.48.136
97 2026-08-09 10:56 639218690367692706
5 ms 172.238.172.68
96 2026-08-09 10:42 639218681923173883
572 ms 172.239.48.136
95 2026-08-09 10:42 639218681923173883
572 ms 172.239.193.190
94 2026-08-09 10:42 639218681923173883
572 ms 172.238.172.68
93 2026-08-09 10:28 639218673547179738
298 ms 172.238.172.68
92 2026-08-09 10:28 639218673547179738
298 ms 172.239.193.190
91 2026-08-09 10:28 639218673547179738
298 ms 172.239.48.136
90 2026-08-09 10:14 639218664890274867
420 ms 172.238.172.68
89 2026-08-09 10:14 639218664890274867
420 ms 172.239.193.190
88 2026-08-09 10:14 639218664890274867
420 ms 172.239.48.136
87 2026-08-09 10:00 639218656036928157
4116 ms 172.239.48.136
86 2026-08-09 10:00 639218656036928157
4116 ms 172.239.193.190
85 2026-08-09 10:00 639218656036928157
4116 ms 172.238.172.68
84 2026-08-09 09:08 639218624808018222
2043 ms 172.239.193.190
83 2026-08-09 09:08 639218624808018222
2043 ms 172.239.48.136
82 2026-08-09 09:08 639218624808018222
2043 ms 172.238.172.68
81 2026-08-09 08:53 639218616243340806
3 ms 172.239.48.136
80 2026-08-09 08:53 639218616243340806
3 ms 172.239.193.190
79 2026-08-09 08:53 639218616243340806
3 ms 172.238.172.68
78 2026-08-09 08:39 639218607397811973
3 ms 172.238.172.68
77 2026-08-09 08:39 639218607397811973
3 ms 172.239.48.136
76 2026-08-09 08:39 639218607397811973
3 ms 172.239.193.190
75 2026-08-09 08:24 639218598812444454
2148 ms 172.239.48.136
74 2026-08-09 08:24 639218598812444454
2148 ms 172.238.172.68
73 2026-08-09 08:24 639218598812444454
2148 ms 172.239.193.190
72 2026-08-09 08:10 639218590219570048
-
71 2026-08-09 07:56 639218581690210758
-
70 2026-08-09 07:41 639218573057388822
3 ms 172.239.48.136
69 2026-08-09 07:41 639218573057388822
3 ms 172.239.193.190
68 2026-08-09 07:41 639218573057388822
3 ms 172.238.172.68
67 2026-08-09 07:27 639218564408781785
2160 ms 172.239.48.136
66 2026-08-09 07:27 639218564408781785
2160 ms 172.238.172.68
65 2026-08-09 07:27 639218564408781785
2160 ms 172.239.193.190
64 2026-08-09 07:12 639218555767188482
2008 ms 172.239.193.190
63 2026-08-09 07:12 639218555767188482
2008 ms 172.239.48.136
62 2026-08-09 07:12 639218555767188482
2008 ms 172.238.172.68
61 2026-08-09 06:58 639218547142705295
2118 ms 172.239.193.190
60 2026-08-09 06:58 639218547142705295
2118 ms 172.239.48.136
59 2026-08-09 06:58 639218547142705295
2118 ms 172.238.172.68
58 2026-08-09 06:43 639218538090114532
2115 ms 172.238.172.68
57 2026-08-09 06:43 639218538090114532
2115 ms 172.239.48.136
56 2026-08-09 06:43 639218538090114532
2115 ms 172.239.193.190
55 2026-08-09 06:28 639218529257910584
211 ms 172.239.193.190
54 2026-08-09 06:28 639218529257910584
211 ms 172.238.172.68
53 2026-08-09 06:28 639218529257910584
211 ms 172.239.48.136
52 2026-08-09 05:37 639218498473231858
3 ms 172.239.193.190
51 2026-08-09 05:37 639218498473231858
3 ms 172.239.48.136
50 2026-08-09 05:37 639218498473231858
3 ms 172.238.172.68
49 2026-08-09 05:22 639218489802113995
498 ms 172.238.172.68
48 2026-08-09 05:22 639218489802113995
498 ms 172.239.193.190
47 2026-08-09 05:22 639218489802113995
498 ms 172.239.48.136
46 2026-08-09 05:08 639218481006804516
4 ms 172.239.193.190
45 2026-08-09 05:08 639218481006804516
4 ms 172.239.48.136
44 2026-08-09 05:08 639218481006804516
4 ms 172.238.172.68
43 2026-08-09 04:53 639218472048712427
4 ms 172.239.193.190
42 2026-08-09 04:53 639218472048712427
4 ms 172.239.48.136
41 2026-08-09 04:53 639218472048712427
4 ms 172.238.172.68
40 2026-08-09 04:38 639218463224432974
297 ms 172.239.193.190
39 2026-08-09 04:38 639218463224432974
297 ms 172.239.48.136
38 2026-08-09 04:38 639218463224432974
297 ms 172.238.172.68
37 2026-08-09 04:24 639218454384107526
492 ms 172.239.193.190
36 2026-08-09 04:24 639218454384107526
492 ms 172.239.48.136
35 2026-08-09 04:24 639218454384107526
492 ms 172.238.172.68
34 2026-08-09 04:09 639218445331231791
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33 2026-08-09 03:54 639218436285215733
3 ms 172.239.48.136
32 2026-08-09 03:54 639218436285215733
3 ms 172.238.172.68
31 2026-08-09 03:54 639218436285215733
3 ms 172.239.193.190
30 2026-08-09 03:39 639218427289555123
503 ms 172.239.48.136
29 2026-08-09 03:39 639218427289555123
503 ms 172.238.172.68
28 2026-08-09 03:39 639218427289555123
503 ms 172.239.193.190
27 2026-08-09 03:24 639218418227819981
494 ms 172.239.48.136
26 2026-08-09 03:24 639218418227819981
494 ms 172.238.172.68
25 2026-08-09 03:24 639218418227819981
494 ms 172.239.193.190
24 2026-08-09 03:08 639218409119503123
394 ms 172.239.48.136
23 2026-08-09 03:08 639218409119503123
394 ms 172.238.172.68
22 2026-08-09 03:08 639218409119503123
394 ms 172.239.193.190
21 2026-08-09 02:53 639218399771712154
493 ms 172.239.48.136
20 2026-08-09 02:53 639218399771712154
493 ms 172.238.172.68
19 2026-08-09 02:53 639218399771712154
493 ms 172.239.193.190
18 2026-08-09 02:01 639218368648652303
520 ms 172.238.172.68
17 2026-08-09 02:01 639218368648652303
520 ms 172.239.193.190
16 2026-08-09 02:01 639218368648652303
520 ms 172.239.48.136
15 2026-08-09 01:46 639218359569598460
2021 ms 172.239.193.190
14 2026-08-09 01:46 639218359569598460
2021 ms 172.238.172.68
13 2026-08-09 01:46 639218359569598460
2021 ms 172.239.48.136
12 2026-08-09 01:31 639218350555429902
497 ms 172.239.193.190
11 2026-08-09 01:31 639218350555429902
497 ms 172.238.172.68
10 2026-08-09 01:31 639218350555429902
497 ms 172.239.48.136
9 2026-08-09 01:16 639218341311543299
497 ms 172.239.48.136
8 2026-08-09 01:16 639218341311543299
497 ms 172.239.193.190
7 2026-08-09 01:16 639218341311543299
497 ms 172.238.172.68
6 2026-08-09 00:23 639218309981981465
399 ms 172.238.172.68
5 2026-08-09 00:23 639218309981981465
399 ms 172.239.193.190
4 2026-08-09 00:23 639218309981981465
399 ms 172.239.48.136
3 2026-08-09 00:08 639218300987184335
398 ms 172.239.193.190
2 2026-08-09 00:08 639218300987184335
398 ms 172.239.48.136
1 2026-08-09 00:08 639218300987184335
398 ms 172.238.172.68