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 2026-08-23. For this date, NameServerHistory found 220 DNS check records, 216 successful responses, 4 failed responses, and 344 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

344 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:58

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

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 2026-08-23 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 2026-08-23 23:58 639231254406598736
2 ms 172.238.172.68
219 2026-08-23 23:58 639231254406598736
2 ms 172.239.193.190
218 2026-08-23 23:58 639231254406598736
2 ms 172.239.48.136
217 2026-08-23 23:42 639231244697865594
3 ms 172.238.172.68
216 2026-08-23 23:42 639231244697865594
3 ms 172.239.193.190
215 2026-08-23 23:42 639231244697865594
3 ms 172.239.48.136
214 2026-08-23 23:26 639231234893504693
2 ms 172.239.193.190
213 2026-08-23 23:26 639231234893504693
2 ms 172.239.48.136
212 2026-08-23 23:26 639231234893504693
2 ms 172.238.172.68
211 2026-08-23 23:09 639231225024549139
3 ms 172.239.48.136
210 2026-08-23 23:09 639231225024549139
3 ms 172.238.172.68
209 2026-08-23 23:09 639231225024549139
3 ms 172.239.193.190
208 2026-08-23 22:53 639231214931957622
4 ms 172.239.193.190
207 2026-08-23 22:53 639231214931957622
4 ms 172.239.48.136
206 2026-08-23 22:53 639231214931957622
4 ms 172.238.172.68
205 2026-08-23 22:36 639231204962010549
3 ms 172.239.193.190
204 2026-08-23 22:36 639231204962010549
3 ms 172.239.48.136
203 2026-08-23 22:36 639231204962010549
3 ms 172.238.172.68
202 2026-08-23 22:19 639231195170138463
3 ms 172.239.48.136
201 2026-08-23 22:19 639231195170138463
3 ms 172.238.172.68
200 2026-08-23 22:19 639231195170138463
3 ms 172.239.193.190
199 2026-08-23 22:03 639231185235020577
2154 ms 172.239.48.136
198 2026-08-23 22:03 639231185235020577
2154 ms 172.238.172.68
197 2026-08-23 22:03 639231185235020577
2154 ms 172.239.193.190
196 2026-08-23 21:47 639231175558690075
3 ms 172.238.172.68
195 2026-08-23 21:47 639231175558690075
3 ms 172.239.193.190
194 2026-08-23 21:47 639231175558690075
3 ms 172.239.48.136
193 2026-08-23 21:31 639231165610444012
105 ms 172.239.193.190
192 2026-08-23 21:31 639231165610444012
105 ms 172.239.48.136
191 2026-08-23 21:31 639231165610444012
105 ms 172.238.172.68
190 2026-08-23 20:38 639231133806425363
2 ms 172.239.48.136
189 2026-08-23 20:38 639231133806425363
2 ms 172.238.172.68
188 2026-08-23 20:38 639231133806425363
2 ms 172.239.193.190
187 2026-08-23 20:21 639231124203758023
3117 ms 172.239.48.136
186 2026-08-23 20:21 639231124203758023
3117 ms 172.238.172.68
185 2026-08-23 20:21 639231124203758023
3117 ms 172.239.193.190
184 2026-08-23 20:05 639231114428262706
3 ms 172.239.193.190
183 2026-08-23 20:05 639231114428262706
3 ms 172.239.48.136
182 2026-08-23 20:05 639231114428262706
3 ms 172.238.172.68
181 2026-08-23 19:49 639231104662480065
2219 ms 172.239.48.136
180 2026-08-23 19:49 639231104662480065
2219 ms 172.239.193.190
179 2026-08-23 19:49 639231104662480065
2219 ms 172.238.172.68
178 2026-08-23 19:33 639231094840372018
4 ms 172.238.172.68
177 2026-08-23 19:33 639231094840372018
4 ms 172.239.193.190
176 2026-08-23 19:33 639231094840372018
4 ms 172.239.48.136
175 2026-08-23 19:16 639231085024583224
5 ms 172.239.193.190
174 2026-08-23 19:16 639231085024583224
5 ms 172.239.48.136
173 2026-08-23 19:16 639231085024583224
5 ms 172.238.172.68
172 2026-08-23 19:00 639231075257417427
4 ms 172.239.193.190
171 2026-08-23 19:00 639231075257417427
4 ms 172.239.48.136
170 2026-08-23 19:00 639231075257417427
4 ms 172.238.172.68
169 2026-08-23 18:44 639231065516009503
3 ms 172.238.172.68
168 2026-08-23 18:44 639231065516009503
3 ms 172.239.193.190
167 2026-08-23 18:44 639231065516009503
3 ms 172.239.48.136
166 2026-08-23 18:27 639231055805348837
104 ms 172.239.193.190
165 2026-08-23 18:27 639231055805348837
104 ms 172.239.48.136
164 2026-08-23 18:27 639231055805348837
104 ms 172.238.172.68
163 2026-08-23 18:11 639231045980373765
3 ms 172.239.48.136
162 2026-08-23 18:11 639231045980373765
3 ms 172.238.172.68
161 2026-08-23 18:11 639231045980373765
3 ms 172.239.193.190
160 2026-08-23 17:54 639231035984577527
216 ms 172.239.193.190
159 2026-08-23 17:54 639231035984577527
216 ms 172.239.48.136
158 2026-08-23 17:54 639231035984577527
216 ms 172.238.172.68
157 2026-08-23 17:38 639231025928115303
126 ms 172.239.193.190
156 2026-08-23 17:38 639231025928115303
126 ms 172.239.48.136
155 2026-08-23 17:38 639231025928115303
126 ms 172.238.172.68
154 2026-08-23 16:45 639230994250157583
540 ms 172.238.172.68
153 2026-08-23 16:45 639230994250157583
540 ms 172.239.193.190
152 2026-08-23 16:45 639230994250157583
540 ms 172.239.48.136
151 2026-08-23 16:29 639230984476411369
4 ms 172.239.193.190
150 2026-08-23 16:29 639230984476411369
4 ms 172.238.172.68
149 2026-08-23 16:29 639230984476411369
4 ms 172.239.48.136
148 2026-08-23 16:12 639230974838373450
2143 ms 172.238.172.68
147 2026-08-23 16:12 639230974838373450
2143 ms 172.239.193.190
146 2026-08-23 16:12 639230974838373450
2143 ms 172.239.48.136
145 2026-08-23 15:56 639230965244277645
2 ms 172.238.172.68
144 2026-08-23 15:56 639230965244277645
2 ms 172.239.48.136
143 2026-08-23 15:56 639230965244277645
2 ms 172.239.193.190
142 2026-08-23 15:40 639230955522101820
2020 ms 172.239.48.136
141 2026-08-23 15:40 639230955522101820
2020 ms 172.238.172.68
140 2026-08-23 15:40 639230955522101820
2020 ms 172.239.193.190
139 2026-08-23 15:24 639230945754521603
3 ms 172.238.172.68
138 2026-08-23 15:24 639230945754521603
3 ms 172.239.48.136
137 2026-08-23 15:24 639230945754521603
3 ms 172.239.193.190
136 2026-08-23 15:08 639230935852040504
-
135 2026-08-23 14:51 639230926222061048
3 ms 172.238.172.68
134 2026-08-23 14:51 639230926222061048
3 ms 172.239.48.136
133 2026-08-23 14:51 639230926222061048
3 ms 172.239.193.190
132 2026-08-23 14:35 639230916449726907
-
131 2026-08-23 14:19 639230906595053086
307 ms 172.238.172.68
130 2026-08-23 14:19 639230906595053086
307 ms 172.239.193.190
129 2026-08-23 14:19 639230906595053086
307 ms 172.239.48.136
128 2026-08-23 14:02 639230896680429441
511 ms 172.238.172.68
127 2026-08-23 14:02 639230896680429441
511 ms 172.239.48.136
126 2026-08-23 14:02 639230896680429441
511 ms 172.239.193.190
125 2026-08-23 13:46 639230886630210965
553 ms 172.238.172.68
124 2026-08-23 13:46 639230886630210965
553 ms 172.239.48.136
123 2026-08-23 13:46 639230886630210965
553 ms 172.239.193.190
122 2026-08-23 12:53 639230855430405719
120 ms 172.239.48.136
121 2026-08-23 12:53 639230855430405719
120 ms 172.238.172.68
120 2026-08-23 12:53 639230855430405719
120 ms 172.239.193.190
119 2026-08-23 12:37 639230845707499136
3 ms 172.239.193.190
118 2026-08-23 12:37 639230845707499136
3 ms 172.238.172.68
117 2026-08-23 12:37 639230845707499136
3 ms 172.239.48.136
116 2026-08-23 12:21 639230836186805419
4 ms 172.238.172.68
115 2026-08-23 12:21 639230836186805419
4 ms 172.239.48.136
114 2026-08-23 12:21 639230836186805419
4 ms 172.239.193.190
113 2026-08-23 12:05 639230826493828316
117 ms 172.239.48.136
112 2026-08-23 12:05 639230826493828316
117 ms 172.238.172.68
111 2026-08-23 12:05 639230826493828316
117 ms 172.239.193.190
110 2026-08-23 11:49 639230816817882996
4 ms 172.239.48.136
109 2026-08-23 11:49 639230816817882996
4 ms 172.239.193.190
108 2026-08-23 11:49 639230816817882996
4 ms 172.238.172.68
107 2026-08-23 11:33 639230806933854189
4 ms 172.239.193.190
106 2026-08-23 11:33 639230806933854189
4 ms 172.238.172.68
105 2026-08-23 11:33 639230806933854189
4 ms 172.239.48.136
104 2026-08-23 11:16 639230797120243854
3 ms 172.239.193.190
103 2026-08-23 11:16 639230797120243854
3 ms 172.238.172.68
102 2026-08-23 11:16 639230797120243854
3 ms 172.239.48.136
101 2026-08-23 11:00 639230787310272840
3 ms 172.239.193.190
100 2026-08-23 11:00 639230787310272840
3 ms 172.238.172.68
99 2026-08-23 11:00 639230787310272840
3 ms 172.239.48.136
98 2026-08-23 10:44 639230777600173142
3 ms 172.239.193.190
97 2026-08-23 10:44 639230777600173142
3 ms 172.238.172.68
96 2026-08-23 10:44 639230777600173142
3 ms 172.239.48.136
95 2026-08-23 10:27 639230767665024593
4 ms 172.239.193.190
94 2026-08-23 10:27 639230767665024593
4 ms 172.238.172.68
93 2026-08-23 10:27 639230767665024593
4 ms 172.239.48.136
92 2026-08-23 10:11 639230757720962293
99 ms 172.239.48.136
91 2026-08-23 10:11 639230757720962293
99 ms 172.239.193.190
90 2026-08-23 10:11 639230757720962293
99 ms 172.238.172.68
89 2026-08-23 09:54 639230747722189784
315 ms 172.239.48.136
88 2026-08-23 09:54 639230747722189784
315 ms 172.239.193.190
87 2026-08-23 09:54 639230747722189784
315 ms 172.238.172.68
86 2026-08-23 09:02 639230716313923480
2 ms 172.239.193.190
85 2026-08-23 09:02 639230716313923480
2 ms 172.239.48.136
84 2026-08-23 09:02 639230716313923480
2 ms 172.238.172.68
83 2026-08-23 08:45 639230706813835990
3 ms 172.238.172.68
82 2026-08-23 08:45 639230706813835990
3 ms 172.239.193.190
81 2026-08-23 08:45 639230706813835990
3 ms 172.239.48.136
80 2026-08-23 08:29 639230696871062203
3 ms 172.238.172.68
79 2026-08-23 08:29 639230696871062203
3 ms 172.239.193.190
78 2026-08-23 08:29 639230696871062203
3 ms 172.239.48.136
77 2026-08-23 08:13 639230687142781616
4 ms 172.239.48.136
76 2026-08-23 08:13 639230687142781616
4 ms 172.238.172.68
75 2026-08-23 08:13 639230687142781616
4 ms 172.239.193.190
74 2026-08-23 07:57 639230677432142227
3 ms 172.239.48.136
73 2026-08-23 07:57 639230677432142227
3 ms 172.238.172.68
72 2026-08-23 07:57 639230677432142227
3 ms 172.239.193.190
71 2026-08-23 07:41 639230667686258061
3 ms 172.239.48.136
70 2026-08-23 07:41 639230667686258061
3 ms 172.238.172.68
69 2026-08-23 07:41 639230667686258061
3 ms 172.239.193.190
68 2026-08-23 07:24 639230658039243685
983 ms 172.238.172.68
67 2026-08-23 07:24 639230658039243685
983 ms 172.239.193.190
66 2026-08-23 07:24 639230658039243685
983 ms 172.239.48.136
65 2026-08-23 07:08 639230648468473803
2 ms 172.238.172.68
64 2026-08-23 07:08 639230648468473803
2 ms 172.239.193.190
63 2026-08-23 07:08 639230648468473803
2 ms 172.239.48.136
62 2026-08-23 06:52 639230638829658294
502 ms 172.239.48.136
61 2026-08-23 06:52 639230638829658294
502 ms 172.238.172.68
60 2026-08-23 06:52 639230638829658294
502 ms 172.239.193.190
59 2026-08-23 06:36 639230629247017617
3 ms 172.239.48.136
58 2026-08-23 06:36 639230629247017617
3 ms 172.238.172.68
57 2026-08-23 06:36 639230629247017617
3 ms 172.239.193.190
56 2026-08-23 06:20 639230619625318239
2215 ms 172.239.193.190
55 2026-08-23 06:20 639230619625318239
2215 ms 172.239.48.136
54 2026-08-23 06:20 639230619625318239
2215 ms 172.238.172.68
53 2026-08-23 06:04 639230609697630264
14 ms 172.238.172.68
52 2026-08-23 06:04 639230609697630264
14 ms 172.239.48.136
51 2026-08-23 06:04 639230609697630264
14 ms 172.239.193.190
50 2026-08-23 05:12 639230578570131864
3 ms 172.239.48.136
49 2026-08-23 05:12 639230578570131864
3 ms 172.239.193.190
48 2026-08-23 05:12 639230578570131864
3 ms 172.238.172.68
47 2026-08-23 04:56 639230568958963168
3 ms 172.238.172.68
46 2026-08-23 04:56 639230568958963168
3 ms 172.239.48.136
45 2026-08-23 04:56 639230568958963168
3 ms 172.239.193.190
44 2026-08-23 04:40 639230559287611211
3 ms 172.238.172.68
43 2026-08-23 04:40 639230559287611211
3 ms 172.239.48.136
42 2026-08-23 04:40 639230559287611211
3 ms 172.239.193.190
41 2026-08-23 04:24 639230549524312030
3 ms 172.239.193.190
40 2026-08-23 04:24 639230549524312030
3 ms 172.238.172.68
39 2026-08-23 04:24 639230549524312030
3 ms 172.239.48.136
38 2026-08-23 04:07 639230539739801669
577 ms 172.239.193.190
37 2026-08-23 04:07 639230539739801669
577 ms 172.238.172.68
36 2026-08-23 04:07 639230539739801669
577 ms 172.239.48.136
35 2026-08-23 03:51 639230530084069375
10 ms 172.239.48.136
34 2026-08-23 03:51 639230530084069375
10 ms 172.238.172.68
33 2026-08-23 03:51 639230530084069375
10 ms 172.239.193.190
32 2026-08-23 03:35 639230520362691441
497 ms 172.239.193.190
31 2026-08-23 03:35 639230520362691441
497 ms 172.238.172.68
30 2026-08-23 03:35 639230520362691441
497 ms 172.239.48.136
29 2026-08-23 03:19 639230510677194518
3 ms 172.239.193.190
28 2026-08-23 03:19 639230510677194518
3 ms 172.239.48.136
27 2026-08-23 03:19 639230510677194518
3 ms 172.238.172.68
26 2026-08-23 03:03 639230501156002646
4 ms 172.239.193.190
25 2026-08-23 03:03 639230501156002646
4 ms 172.239.48.136
24 2026-08-23 03:03 639230501156002646
4 ms 172.238.172.68
23 2026-08-23 02:47 639230491502198541
4 ms 172.239.48.136
22 2026-08-23 02:47 639230491502198541
4 ms 172.238.172.68
21 2026-08-23 02:47 639230491502198541
4 ms 172.239.193.190
20 2026-08-23 02:31 639230481860318494
2 ms 172.239.193.190
19 2026-08-23 02:31 639230481860318494
2 ms 172.239.48.136
18 2026-08-23 02:31 639230481860318494
2 ms 172.238.172.68
17 2026-08-23 02:14 639230471893008575
2219 ms 172.238.172.68
16 2026-08-23 02:14 639230471893008575
2219 ms 172.239.193.190
15 2026-08-23 02:14 639230471893008575
2219 ms 172.239.48.136
14 2026-08-23 01:21 639230440030877421
423 ms 172.238.172.68
13 2026-08-23 01:21 639230440030877421
423 ms 172.239.193.190
12 2026-08-23 01:21 639230440030877421
423 ms 172.239.48.136
11 2026-08-23 01:05 639230430479725508
4 ms 172.238.172.68
10 2026-08-23 01:05 639230430479725508
4 ms 172.239.193.190
9 2026-08-23 01:05 639230430479725508
4 ms 172.239.48.136
8 2026-08-23 00:49 639230420875160219
2033 ms 172.239.48.136
7 2026-08-23 00:49 639230420875160219
2033 ms 172.238.172.68
6 2026-08-23 00:49 639230420875160219
2033 ms 172.239.193.190
5 2026-08-23 00:33 639230411240692575
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4 2026-08-23 00:17 639230401550806607
401 ms 172.238.172.68
3 2026-08-23 00:17 639230401550806607
401 ms 172.239.193.190
2 2026-08-23 00:17 639230401550806607
401 ms 172.239.48.136
1 2026-08-23 00:01 639230391807229016
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