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 2026-08-15. For this date, NameServerHistory found 220 DNS check records, 216 successful responses, 4 failed responses, and 923 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

220

Historical checks stored for this nameserver on selected date

Average Latency

923 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:51

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

216

Checks that returned a measurable response

Failed Responses

4

Checks with no response or no returned latency

Failure Rate

2%

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 2026-08-15 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 2026-08-15 23:51 639224338276675277
103 ms 172.239.48.136
219 2026-08-15 23:51 639224338276675277
103 ms 172.238.172.68
218 2026-08-15 23:51 639224338276675277
103 ms 172.239.193.190
217 2026-08-15 22:58 639224306594546649
5 ms 172.238.172.68
216 2026-08-15 22:58 639224306594546649
5 ms 172.239.193.190
215 2026-08-15 22:58 639224306594546649
5 ms 172.239.48.136
214 2026-08-15 22:42 639224297145423303
2132 ms 172.238.172.68
213 2026-08-15 22:42 639224297145423303
2132 ms 172.239.193.190
212 2026-08-15 22:42 639224297145423303
2132 ms 172.239.48.136
211 2026-08-15 22:26 639224287678238833
4157 ms 172.239.48.136
210 2026-08-15 22:26 639224287678238833
4157 ms 172.239.193.190
209 2026-08-15 22:26 639224287678238833
4157 ms 172.238.172.68
208 2026-08-15 22:11 639224278490872828
113 ms 172.238.172.68
207 2026-08-15 22:11 639224278490872828
113 ms 172.239.193.190
206 2026-08-15 22:11 639224278490872828
113 ms 172.239.48.136
205 2026-08-15 21:55 639224269149307826
2008 ms 172.239.193.190
204 2026-08-15 21:55 639224269149307826
2008 ms 172.238.172.68
203 2026-08-15 21:55 639224269149307826
2008 ms 172.239.48.136
202 2026-08-15 21:40 639224259868597616
514 ms 172.238.172.68
201 2026-08-15 21:40 639224259868597616
514 ms 172.239.48.136
200 2026-08-15 21:40 639224259868597616
514 ms 172.239.193.190
199 2026-08-15 21:24 639224250518642175
407 ms 172.239.48.136
198 2026-08-15 21:24 639224250518642175
407 ms 172.239.193.190
197 2026-08-15 21:24 639224250518642175
407 ms 172.238.172.68
196 2026-08-15 21:09 639224241064772383
216 ms 172.238.172.68
195 2026-08-15 21:09 639224241064772383
216 ms 172.239.48.136
194 2026-08-15 21:09 639224241064772383
216 ms 172.239.193.190
193 2026-08-15 20:53 639224231691099605
4 ms 172.238.172.68
192 2026-08-15 20:53 639224231691099605
4 ms 172.239.193.190
191 2026-08-15 20:53 639224231691099605
4 ms 172.239.48.136
190 2026-08-15 20:37 639224222468168159
522 ms 172.239.193.190
189 2026-08-15 20:37 639224222468168159
522 ms 172.238.172.68
188 2026-08-15 20:37 639224222468168159
522 ms 172.239.48.136
187 2026-08-15 20:22 639224213173899635
2122 ms 172.238.172.68
186 2026-08-15 20:22 639224213173899635
2122 ms 172.239.193.190
185 2026-08-15 20:22 639224213173899635
2122 ms 172.239.48.136
184 2026-08-15 20:07 639224203914451783
2009 ms 172.238.172.68
183 2026-08-15 20:07 639224203914451783
2009 ms 172.239.193.190
182 2026-08-15 20:07 639224203914451783
2009 ms 172.239.48.136
181 2026-08-15 19:13 639224172202542163
4 ms 172.238.172.68
180 2026-08-15 19:13 639224172202542163
4 ms 172.239.193.190
179 2026-08-15 19:13 639224172202542163
4 ms 172.239.48.136
178 2026-08-15 18:58 639224163338654093
111 ms 172.239.193.190
177 2026-08-15 18:58 639224163338654093
111 ms 172.239.48.136
176 2026-08-15 18:58 639224163338654093
111 ms 172.238.172.68
175 2026-08-15 18:44 639224154287995374
100 ms 172.238.172.68
174 2026-08-15 18:44 639224154287995374
100 ms 172.239.193.190
173 2026-08-15 18:44 639224154287995374
100 ms 172.239.48.136
172 2026-08-15 18:28 639224145118612503
716 ms 172.238.172.68
171 2026-08-15 18:28 639224145118612503
716 ms 172.239.193.190
170 2026-08-15 18:28 639224145118612503
716 ms 172.239.48.136
169 2026-08-15 18:13 639224135995990731
2125 ms 172.238.172.68
168 2026-08-15 18:13 639224135995990731
2125 ms 172.239.193.190
167 2026-08-15 18:13 639224135995990731
2125 ms 172.239.48.136
166 2026-08-15 17:58 639224127185332624
3 ms 172.239.193.190
165 2026-08-15 17:58 639224127185332624
3 ms 172.238.172.68
164 2026-08-15 17:58 639224127185332624
3 ms 172.239.48.136
163 2026-08-15 17:43 639224118229289175
2 ms 172.238.172.68
162 2026-08-15 17:43 639224118229289175
2 ms 172.239.48.136
161 2026-08-15 17:43 639224118229289175
2 ms 172.239.193.190
160 2026-08-15 17:28 639224109273796359
-
159 2026-08-15 17:13 639224100490805608
2120 ms 172.239.193.190
158 2026-08-15 17:13 639224100490805608
2120 ms 172.238.172.68
157 2026-08-15 17:13 639224100490805608
2120 ms 172.239.48.136
156 2026-08-15 16:59 639224091353714490
427 ms 172.238.172.68
155 2026-08-15 16:59 639224091353714490
427 ms 172.239.48.136
154 2026-08-15 16:59 639224091353714490
427 ms 172.239.193.190
153 2026-08-15 16:43 639224082033126828
206 ms 172.238.172.68
152 2026-08-15 16:43 639224082033126828
206 ms 172.239.48.136
151 2026-08-15 16:43 639224082033126828
206 ms 172.239.193.190
150 2026-08-15 16:28 639224072736962403
219 ms 172.239.193.190
149 2026-08-15 16:28 639224072736962403
219 ms 172.238.172.68
148 2026-08-15 16:28 639224072736962403
219 ms 172.239.48.136
147 2026-08-15 15:35 639224041475563754
3 ms 172.239.193.190
146 2026-08-15 15:35 639224041475563754
3 ms 172.239.48.136
145 2026-08-15 15:35 639224041475563754
3 ms 172.238.172.68
144 2026-08-15 15:20 639224032345604453
3 ms 172.238.172.68
143 2026-08-15 15:20 639224032345604453
3 ms 172.239.48.136
142 2026-08-15 15:20 639224032345604453
3 ms 172.239.193.190
141 2026-08-15 15:05 639224023169497283
103 ms 172.239.48.136
140 2026-08-15 15:05 639224023169497283
103 ms 172.239.193.190
139 2026-08-15 15:05 639224023169497283
103 ms 172.238.172.68
138 2026-08-15 14:50 639224013981146405
516 ms 172.239.48.136
137 2026-08-15 14:50 639224013981146405
516 ms 172.239.193.190
136 2026-08-15 14:50 639224013981146405
516 ms 172.238.172.68
135 2026-08-15 14:35 639224004883412586
4011 ms 172.239.48.136
134 2026-08-15 14:35 639224004883412586
4011 ms 172.239.193.190
133 2026-08-15 14:35 639224004883412586
4011 ms 172.238.172.68
132 2026-08-15 14:19 639223995612880615
533 ms 172.239.193.190
131 2026-08-15 14:19 639223995612880615
533 ms 172.238.172.68
130 2026-08-15 14:19 639223995612880615
533 ms 172.239.48.136
129 2026-08-15 14:04 639223986271830789
5 ms 172.239.193.190
128 2026-08-15 14:04 639223986271830789
5 ms 172.239.48.136
127 2026-08-15 14:04 639223986271830789
5 ms 172.238.172.68
126 2026-08-15 13:48 639223977005780949
4120 ms 172.239.193.190
125 2026-08-15 13:48 639223977005780949
4120 ms 172.239.48.136
124 2026-08-15 13:48 639223977005780949
4120 ms 172.238.172.68
123 2026-08-15 13:33 639223967653137793
524 ms 172.238.172.68
122 2026-08-15 13:33 639223967653137793
524 ms 172.239.48.136
121 2026-08-15 13:33 639223967653137793
524 ms 172.239.193.190
120 2026-08-15 13:17 639223958286010799
2009 ms 172.238.172.68
119 2026-08-15 13:17 639223958286010799
2009 ms 172.239.193.190
118 2026-08-15 13:17 639223958286010799
2009 ms 172.239.48.136
117 2026-08-15 13:02 639223948936108345
519 ms 172.239.48.136
116 2026-08-15 13:02 639223948936108345
519 ms 172.238.172.68
115 2026-08-15 13:02 639223948936108345
519 ms 172.239.193.190
114 2026-08-15 12:46 639223939673066880
202 ms 172.238.172.68
113 2026-08-15 12:46 639223939673066880
202 ms 172.239.48.136
112 2026-08-15 12:46 639223939673066880
202 ms 172.239.193.190
111 2026-08-15 11:54 639223908317760530
-
110 2026-08-15 11:38 639223898992594258
4 ms 172.238.172.68
109 2026-08-15 11:38 639223898992594258
4 ms 172.239.193.190
108 2026-08-15 11:38 639223898992594258
4 ms 172.239.48.136
107 2026-08-15 11:23 639223889761312823
322 ms 172.239.193.190
106 2026-08-15 11:23 639223889761312823
322 ms 172.239.48.136
105 2026-08-15 11:23 639223889761312823
322 ms 172.238.172.68
104 2026-08-15 11:07 639223880359273507
515 ms 172.238.172.68
103 2026-08-15 11:07 639223880359273507
515 ms 172.239.48.136
102 2026-08-15 11:07 639223880359273507
515 ms 172.239.193.190
101 2026-08-15 10:52 639223870920466808
5 ms 172.238.172.68
100 2026-08-15 10:52 639223870920466808
5 ms 172.239.193.190
99 2026-08-15 10:52 639223870920466808
5 ms 172.239.48.136
98 2026-08-15 10:36 639223861579762179
7 ms 172.239.193.190
97 2026-08-15 10:36 639223861579762179
7 ms 172.239.48.136
96 2026-08-15 10:36 639223861579762179
7 ms 172.238.172.68
95 2026-08-15 10:20 639223852238616009
495 ms 172.239.48.136
94 2026-08-15 10:20 639223852238616009
495 ms 172.238.172.68
93 2026-08-15 10:20 639223852238616009
495 ms 172.239.193.190
92 2026-08-15 10:05 639223843019815620
114 ms 172.239.48.136
91 2026-08-15 10:05 639223843019815620
114 ms 172.238.172.68
90 2026-08-15 10:05 639223843019815620
114 ms 172.239.193.190
89 2026-08-15 09:49 639223833669915012
99 ms 172.239.193.190
88 2026-08-15 09:49 639223833669915012
99 ms 172.239.48.136
87 2026-08-15 09:49 639223833669915012
99 ms 172.238.172.68
86 2026-08-15 09:34 639223824494613222
2112 ms 172.238.172.68
85 2026-08-15 09:34 639223824494613222
2112 ms 172.239.193.190
84 2026-08-15 09:34 639223824494613222
2112 ms 172.239.48.136
83 2026-08-15 09:19 639223815116325293
116 ms 172.239.193.190
82 2026-08-15 09:19 639223815116325293
116 ms 172.239.48.136
81 2026-08-15 09:19 639223815116325293
116 ms 172.238.172.68
80 2026-08-15 09:03 639223805493870221
101 ms 172.239.193.190
79 2026-08-15 09:03 639223805493870221
101 ms 172.239.48.136
78 2026-08-15 09:03 639223805493870221
101 ms 172.238.172.68
77 2026-08-15 08:10 639223774218660438
-
76 2026-08-15 07:55 639223764663090372
198 ms 172.238.172.68
75 2026-08-15 07:55 639223764663090372
198 ms 172.239.48.136
74 2026-08-15 07:55 639223764663090372
198 ms 172.239.193.190
73 2026-08-15 07:39 639223755338811400
2008 ms 172.239.48.136
72 2026-08-15 07:39 639223755338811400
2008 ms 172.238.172.68
71 2026-08-15 07:39 639223755338811400
2008 ms 172.239.193.190
70 2026-08-15 07:23 639223746019193268
2008 ms 172.239.48.136
69 2026-08-15 07:23 639223746019193268
2008 ms 172.238.172.68
68 2026-08-15 07:23 639223746019193268
2008 ms 172.239.193.190
67 2026-08-15 07:08 639223736658778104
-
66 2026-08-15 06:52 639223727330194499
2007 ms 172.238.172.68
65 2026-08-15 06:52 639223727330194499
2007 ms 172.239.193.190
64 2026-08-15 06:52 639223727330194499
2007 ms 172.239.48.136
63 2026-08-15 06:37 639223717848514742
414 ms 172.238.172.68
62 2026-08-15 06:37 639223717848514742
414 ms 172.239.193.190
61 2026-08-15 06:37 639223717848514742
414 ms 172.239.48.136
60 2026-08-15 06:21 639223708284754056
2008 ms 172.238.172.68
59 2026-08-15 06:21 639223708284754056
2008 ms 172.239.193.190
58 2026-08-15 06:21 639223708284754056
2008 ms 172.239.48.136
57 2026-08-15 06:05 639223699061259933
2121 ms 172.239.48.136
56 2026-08-15 06:05 639223699061259933
2121 ms 172.238.172.68
55 2026-08-15 06:05 639223699061259933
2121 ms 172.239.193.190
54 2026-08-15 05:50 639223689592545140
2127 ms 172.239.48.136
53 2026-08-15 05:50 639223689592545140
2127 ms 172.238.172.68
52 2026-08-15 05:50 639223689592545140
2127 ms 172.239.193.190
51 2026-08-15 05:34 639223680143410810
402 ms 172.239.193.190
50 2026-08-15 05:34 639223680143410810
402 ms 172.238.172.68
49 2026-08-15 05:34 639223680143410810
402 ms 172.239.48.136
48 2026-08-15 05:18 639223670514517104
4 ms 172.238.172.68
47 2026-08-15 05:18 639223670514517104
4 ms 172.239.48.136
46 2026-08-15 05:18 639223670514517104
4 ms 172.239.193.190
45 2026-08-15 04:25 639223638855054294
2008 ms 172.238.172.68
44 2026-08-15 04:25 639223638855054294
2008 ms 172.239.48.136
43 2026-08-15 04:25 639223638855054294
2008 ms 172.239.193.190
42 2026-08-15 04:09 639223629623335972
2114 ms 172.239.48.136
41 2026-08-15 04:09 639223629623335972
2114 ms 172.239.193.190
40 2026-08-15 04:09 639223629623335972
2114 ms 172.238.172.68
39 2026-08-15 03:54 639223620390189495
6 ms 172.238.172.68
38 2026-08-15 03:54 639223620390189495
6 ms 172.239.48.136
37 2026-08-15 03:54 639223620390189495
6 ms 172.239.193.190
36 2026-08-15 03:39 639223610916950440
3605 ms 172.238.172.68
35 2026-08-15 03:39 639223610916950440
3605 ms 172.239.193.190
34 2026-08-15 03:39 639223610916950440
3605 ms 172.239.48.136
33 2026-08-15 03:23 639223601597759168
496 ms 172.238.172.68
32 2026-08-15 03:23 639223601597759168
496 ms 172.239.48.136
31 2026-08-15 03:23 639223601597759168
496 ms 172.239.193.190
30 2026-08-15 03:07 639223592342172093
492 ms 172.238.172.68
29 2026-08-15 03:07 639223592342172093
492 ms 172.239.48.136
28 2026-08-15 03:07 639223592342172093
492 ms 172.239.193.190
27 2026-08-15 02:52 639223583324121497
2119 ms 172.238.172.68
26 2026-08-15 02:52 639223583324121497
2119 ms 172.239.193.190
25 2026-08-15 02:52 639223583324121497
2119 ms 172.239.48.136
24 2026-08-15 02:37 639223574086714218
497 ms 172.238.172.68
23 2026-08-15 02:37 639223574086714218
497 ms 172.239.48.136
22 2026-08-15 02:37 639223574086714218
497 ms 172.239.193.190
21 2026-08-15 02:21 639223564698424889
508 ms 172.239.48.136
20 2026-08-15 02:21 639223564698424889
508 ms 172.238.172.68
19 2026-08-15 02:21 639223564698424889
508 ms 172.239.193.190
18 2026-08-15 02:06 639223555408664206
514 ms 172.239.48.136
17 2026-08-15 02:06 639223555408664206
514 ms 172.238.172.68
16 2026-08-15 02:06 639223555408664206
514 ms 172.239.193.190
15 2026-08-15 01:50 639223546000912416
2121 ms 172.239.193.190
14 2026-08-15 01:50 639223546000912416
2121 ms 172.238.172.68
13 2026-08-15 01:50 639223546000912416
2121 ms 172.239.48.136
12 2026-08-15 01:34 639223536550774847
510 ms 172.239.48.136
11 2026-08-15 01:34 639223536550774847
510 ms 172.238.172.68
10 2026-08-15 01:34 639223536550774847
510 ms 172.239.193.190
9 2026-08-15 00:42 639223505017205611
414 ms 172.239.48.136
8 2026-08-15 00:42 639223505017205611
414 ms 172.238.172.68
7 2026-08-15 00:42 639223505017205611
414 ms 172.239.193.190
6 2026-08-15 00:26 639223495784410207
511 ms 172.239.193.190
5 2026-08-15 00:26 639223495784410207
511 ms 172.238.172.68
4 2026-08-15 00:26 639223495784410207
511 ms 172.239.48.136
3 2026-08-15 00:11 639223486524583054
449 ms 172.239.193.190
2 2026-08-15 00:11 639223486524583054
449 ms 172.238.172.68
1 2026-08-15 00:11 639223486524583054
449 ms 172.239.48.136