DNS response history for ns2.office-com.support

ns2.office-com.support 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 225 DNS check records, 225 successful responses, 0 failed responses, and 366 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.office-com.support.
Records on Selected Date

225

Historical checks stored for this nameserver on selected date

Average Latency

366 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.237.129.108

Most recently resolved hosting IP on selected date

Successful Responses

225

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.office-com.support

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
225 2026-08-23 23:56 639231254406598736
679 ms 172.237.129.108
224 2026-08-23 23:56 639231254406598736
679 ms 172.237.129.242
223 2026-08-23 23:56 639231254406598736
679 ms 172.237.129.236
222 2026-08-23 23:40 639231244697865594
3 ms 172.237.129.242
221 2026-08-23 23:40 639231244697865594
3 ms 172.237.129.236
220 2026-08-23 23:40 639231244697865594
3 ms 172.237.129.108
219 2026-08-23 23:24 639231234893504693
3 ms 172.237.129.236
218 2026-08-23 23:24 639231234893504693
3 ms 172.237.129.108
217 2026-08-23 23:24 639231234893504693
3 ms 172.237.129.242
216 2026-08-23 23:07 639231225024549139
3 ms 172.237.129.242
215 2026-08-23 23:07 639231225024549139
3 ms 172.237.129.236
214 2026-08-23 23:07 639231225024549139
3 ms 172.237.129.108
213 2026-08-23 22:51 639231214931957622
349 ms 172.237.129.236
212 2026-08-23 22:51 639231214931957622
349 ms 172.237.129.108
211 2026-08-23 22:51 639231214931957622
349 ms 172.237.129.242
210 2026-08-23 22:34 639231204962010549
773 ms 172.237.129.242
209 2026-08-23 22:34 639231204962010549
773 ms 172.237.129.236
208 2026-08-23 22:34 639231204962010549
773 ms 172.237.129.108
207 2026-08-23 22:17 639231195170138463
365 ms 172.237.129.242
206 2026-08-23 22:17 639231195170138463
365 ms 172.237.129.108
205 2026-08-23 22:17 639231195170138463
365 ms 172.237.129.236
204 2026-08-23 22:01 639231185235020577
4 ms 172.237.129.236
203 2026-08-23 22:01 639231185235020577
4 ms 172.237.129.242
202 2026-08-23 22:01 639231185235020577
4 ms 172.237.129.108
201 2026-08-23 21:45 639231175558690075
5 ms 172.237.129.108
200 2026-08-23 21:45 639231175558690075
5 ms 172.237.129.236
199 2026-08-23 21:45 639231175558690075
5 ms 172.237.129.242
198 2026-08-23 21:28 639231165610444012
532 ms 172.237.129.242
197 2026-08-23 21:28 639231165610444012
532 ms 172.237.129.108
196 2026-08-23 21:28 639231165610444012
532 ms 172.237.129.236
195 2026-08-23 20:36 639231133806425363
785 ms 172.237.129.242
194 2026-08-23 20:36 639231133806425363
785 ms 172.237.129.236
193 2026-08-23 20:36 639231133806425363
785 ms 172.237.129.108
192 2026-08-23 20:19 639231124203758023
664 ms 172.237.129.108
191 2026-08-23 20:19 639231124203758023
664 ms 172.237.129.242
190 2026-08-23 20:19 639231124203758023
664 ms 172.237.129.236
189 2026-08-23 20:03 639231114428262706
389 ms 172.237.129.242
188 2026-08-23 20:03 639231114428262706
389 ms 172.237.129.236
187 2026-08-23 20:03 639231114428262706
389 ms 172.237.129.108
186 2026-08-23 19:47 639231104662480065
4 ms 172.237.129.108
185 2026-08-23 19:47 639231104662480065
4 ms 172.237.129.236
184 2026-08-23 19:47 639231104662480065
4 ms 172.237.129.242
183 2026-08-23 19:30 639231094840372018
463 ms 172.237.129.108
182 2026-08-23 19:30 639231094840372018
463 ms 172.237.129.242
181 2026-08-23 19:30 639231094840372018
463 ms 172.237.129.236
180 2026-08-23 19:14 639231085024583224
3 ms 172.237.129.242
179 2026-08-23 19:14 639231085024583224
3 ms 172.237.129.108
178 2026-08-23 19:14 639231085024583224
3 ms 172.237.129.236
177 2026-08-23 18:58 639231075257417427
436 ms 172.237.129.108
176 2026-08-23 18:58 639231075257417427
436 ms 172.237.129.236
175 2026-08-23 18:58 639231075257417427
436 ms 172.237.129.242
174 2026-08-23 18:41 639231065516009503
321 ms 172.237.129.236
173 2026-08-23 18:41 639231065516009503
321 ms 172.237.129.242
172 2026-08-23 18:41 639231065516009503
321 ms 172.237.129.108
171 2026-08-23 18:25 639231055805348837
540 ms 172.237.129.108
170 2026-08-23 18:25 639231055805348837
540 ms 172.237.129.242
169 2026-08-23 18:25 639231055805348837
540 ms 172.237.129.236
168 2026-08-23 18:09 639231045980373765
449 ms 172.237.129.108
167 2026-08-23 18:09 639231045980373765
449 ms 172.237.129.236
166 2026-08-23 18:09 639231045980373765
449 ms 172.237.129.242
165 2026-08-23 17:52 639231035984577527
242 ms 172.237.129.108
164 2026-08-23 17:52 639231035984577527
242 ms 172.237.129.242
163 2026-08-23 17:52 639231035984577527
242 ms 172.237.129.236
162 2026-08-23 17:35 639231025928115303
665 ms 172.237.129.236
161 2026-08-23 17:35 639231025928115303
665 ms 172.237.129.108
160 2026-08-23 17:35 639231025928115303
665 ms 172.237.129.242
159 2026-08-23 16:43 639230994250157583
340 ms 172.237.129.108
158 2026-08-23 16:43 639230994250157583
340 ms 172.237.129.236
157 2026-08-23 16:43 639230994250157583
340 ms 172.237.129.242
156 2026-08-23 16:26 639230984476411369
345 ms 172.237.129.108
155 2026-08-23 16:26 639230984476411369
345 ms 172.237.129.236
154 2026-08-23 16:26 639230984476411369
345 ms 172.237.129.242
153 2026-08-23 16:10 639230974838373450
419 ms 172.237.129.108
152 2026-08-23 16:10 639230974838373450
419 ms 172.237.129.242
151 2026-08-23 16:10 639230974838373450
419 ms 172.237.129.236
150 2026-08-23 15:54 639230965244277645
459 ms 172.237.129.108
149 2026-08-23 15:54 639230965244277645
459 ms 172.237.129.236
148 2026-08-23 15:54 639230965244277645
459 ms 172.237.129.242
147 2026-08-23 15:38 639230955522101820
466 ms 172.237.129.108
146 2026-08-23 15:38 639230955522101820
466 ms 172.237.129.236
145 2026-08-23 15:38 639230955522101820
466 ms 172.237.129.242
144 2026-08-23 15:22 639230945754521603
464 ms 172.237.129.108
143 2026-08-23 15:22 639230945754521603
464 ms 172.237.129.236
142 2026-08-23 15:22 639230945754521603
464 ms 172.237.129.242
141 2026-08-23 15:06 639230935852040504
4 ms 172.237.129.108
140 2026-08-23 15:06 639230935852040504
4 ms 172.237.129.236
139 2026-08-23 15:06 639230935852040504
4 ms 172.237.129.242
138 2026-08-23 14:49 639230926222061048
305 ms 172.237.129.242
137 2026-08-23 14:49 639230926222061048
305 ms 172.237.129.236
136 2026-08-23 14:49 639230926222061048
305 ms 172.237.129.108
135 2026-08-23 14:33 639230916449726907
315 ms 172.237.129.108
134 2026-08-23 14:33 639230916449726907
315 ms 172.237.129.236
133 2026-08-23 14:33 639230916449726907
315 ms 172.237.129.242
132 2026-08-23 14:17 639230906595053086
224 ms 172.237.129.108
131 2026-08-23 14:17 639230906595053086
224 ms 172.237.129.236
130 2026-08-23 14:17 639230906595053086
224 ms 172.237.129.242
129 2026-08-23 14:00 639230896680429441
450 ms 172.237.129.108
128 2026-08-23 14:00 639230896680429441
450 ms 172.237.129.236
127 2026-08-23 14:00 639230896680429441
450 ms 172.237.129.242
126 2026-08-23 13:43 639230886630210965
355 ms 172.237.129.242
125 2026-08-23 13:43 639230886630210965
355 ms 172.237.129.108
124 2026-08-23 13:43 639230886630210965
355 ms 172.237.129.236
123 2026-08-23 12:51 639230855430405719
3 ms 172.237.129.236
122 2026-08-23 12:51 639230855430405719
3 ms 172.237.129.242
121 2026-08-23 12:51 639230855430405719
3 ms 172.237.129.108
120 2026-08-23 12:35 639230845707499136
4 ms 172.237.129.108
119 2026-08-23 12:35 639230845707499136
4 ms 172.237.129.236
118 2026-08-23 12:35 639230845707499136
4 ms 172.237.129.242
117 2026-08-23 12:19 639230836186805419
446 ms 172.237.129.242
116 2026-08-23 12:19 639230836186805419
446 ms 172.237.129.108
115 2026-08-23 12:19 639230836186805419
446 ms 172.237.129.236
114 2026-08-23 12:03 639230826493828316
5 ms 172.237.129.108
113 2026-08-23 12:03 639230826493828316
5 ms 172.237.129.242
112 2026-08-23 12:03 639230826493828316
5 ms 172.237.129.236
111 2026-08-23 11:47 639230816817882996
18 ms 172.237.129.236
110 2026-08-23 11:47 639230816817882996
18 ms 172.237.129.108
109 2026-08-23 11:47 639230816817882996
18 ms 172.237.129.242
108 2026-08-23 11:31 639230806933854189
362 ms 172.237.129.236
107 2026-08-23 11:31 639230806933854189
362 ms 172.237.129.108
106 2026-08-23 11:31 639230806933854189
362 ms 172.237.129.242
105 2026-08-23 11:14 639230797120243854
2355 ms 172.237.129.108
104 2026-08-23 11:14 639230797120243854
2355 ms 172.237.129.242
103 2026-08-23 11:14 639230797120243854
2355 ms 172.237.129.236
102 2026-08-23 10:58 639230787310272840
344 ms 172.237.129.236
101 2026-08-23 10:58 639230787310272840
344 ms 172.237.129.108
100 2026-08-23 10:58 639230787310272840
344 ms 172.237.129.242
99 2026-08-23 10:41 639230777600173142
336 ms 172.237.129.108
98 2026-08-23 10:41 639230777600173142
336 ms 172.237.129.242
97 2026-08-23 10:41 639230777600173142
336 ms 172.237.129.236
96 2026-08-23 10:25 639230767665024593
3 ms 172.237.129.108
95 2026-08-23 10:25 639230767665024593
3 ms 172.237.129.242
94 2026-08-23 10:25 639230767665024593
3 ms 172.237.129.236
93 2026-08-23 10:08 639230757720962293
446 ms 172.237.129.108
92 2026-08-23 10:08 639230757720962293
446 ms 172.237.129.242
91 2026-08-23 10:08 639230757720962293
446 ms 172.237.129.236
90 2026-08-23 09:52 639230747722189784
3 ms 172.237.129.236
89 2026-08-23 09:52 639230747722189784
3 ms 172.237.129.108
88 2026-08-23 09:52 639230747722189784
3 ms 172.237.129.242
87 2026-08-23 08:59 639230716313923480
334 ms 172.237.129.108
86 2026-08-23 08:59 639230716313923480
334 ms 172.237.129.242
85 2026-08-23 08:59 639230716313923480
334 ms 172.237.129.236
84 2026-08-23 08:43 639230706813835990
348 ms 172.237.129.236
83 2026-08-23 08:43 639230706813835990
348 ms 172.237.129.242
82 2026-08-23 08:43 639230706813835990
348 ms 172.237.129.108
81 2026-08-23 08:27 639230696871062203
20 ms 172.237.129.242
80 2026-08-23 08:27 639230696871062203
20 ms 172.237.129.108
79 2026-08-23 08:27 639230696871062203
20 ms 172.237.129.236
78 2026-08-23 08:11 639230687142781616
3 ms 172.237.129.242
77 2026-08-23 08:11 639230687142781616
3 ms 172.237.129.108
76 2026-08-23 08:11 639230687142781616
3 ms 172.237.129.236
75 2026-08-23 07:55 639230677432142227
342 ms 172.237.129.236
74 2026-08-23 07:55 639230677432142227
342 ms 172.237.129.242
73 2026-08-23 07:55 639230677432142227
342 ms 172.237.129.108
72 2026-08-23 07:38 639230667686258061
449 ms 172.237.129.242
71 2026-08-23 07:38 639230667686258061
449 ms 172.237.129.108
70 2026-08-23 07:38 639230667686258061
449 ms 172.237.129.236
69 2026-08-23 07:22 639230658039243685
3 ms 172.237.129.236
68 2026-08-23 07:22 639230658039243685
3 ms 172.237.129.242
67 2026-08-23 07:22 639230658039243685
3 ms 172.237.129.108
66 2026-08-23 07:06 639230648468473803
3 ms 172.237.129.236
65 2026-08-23 07:06 639230648468473803
3 ms 172.237.129.242
64 2026-08-23 07:06 639230648468473803
3 ms 172.237.129.108
63 2026-08-23 06:50 639230638829658294
4 ms 172.237.129.236
62 2026-08-23 06:50 639230638829658294
4 ms 172.237.129.242
61 2026-08-23 06:50 639230638829658294
4 ms 172.237.129.108
60 2026-08-23 06:34 639230629247017617
765 ms 172.237.129.108
59 2026-08-23 06:34 639230629247017617
765 ms 172.237.129.236
58 2026-08-23 06:34 639230629247017617
765 ms 172.237.129.242
57 2026-08-23 06:18 639230619625318239
3 ms 172.237.129.242
56 2026-08-23 06:18 639230619625318239
3 ms 172.237.129.236
55 2026-08-23 06:18 639230619625318239
3 ms 172.237.129.108
54 2026-08-23 06:02 639230609697630264
364 ms 172.237.129.242
53 2026-08-23 06:02 639230609697630264
364 ms 172.237.129.236
52 2026-08-23 06:02 639230609697630264
364 ms 172.237.129.108
51 2026-08-23 05:10 639230578570131864
351 ms 172.237.129.236
50 2026-08-23 05:10 639230578570131864
351 ms 172.237.129.242
49 2026-08-23 05:10 639230578570131864
351 ms 172.237.129.108
48 2026-08-23 04:54 639230568958963168
239 ms 172.237.129.236
47 2026-08-23 04:54 639230568958963168
239 ms 172.237.129.242
46 2026-08-23 04:54 639230568958963168
239 ms 172.237.129.108
45 2026-08-23 04:38 639230559287611211
2258 ms 172.237.129.108
44 2026-08-23 04:38 639230559287611211
2258 ms 172.237.129.242
43 2026-08-23 04:38 639230559287611211
2258 ms 172.237.129.236
42 2026-08-23 04:22 639230549524312030
2421 ms 172.237.129.242
41 2026-08-23 04:22 639230549524312030
2421 ms 172.237.129.236
40 2026-08-23 04:22 639230549524312030
2421 ms 172.237.129.108
39 2026-08-23 04:05 639230539739801669
630 ms 172.237.129.236
38 2026-08-23 04:05 639230539739801669
630 ms 172.237.129.242
37 2026-08-23 04:05 639230539739801669
630 ms 172.237.129.108
36 2026-08-23 03:49 639230530084069375
3 ms 172.237.129.236
35 2026-08-23 03:49 639230530084069375
3 ms 172.237.129.242
34 2026-08-23 03:49 639230530084069375
3 ms 172.237.129.108
33 2026-08-23 03:33 639230520362691441
339 ms 172.237.129.236
32 2026-08-23 03:33 639230520362691441
339 ms 172.237.129.242
31 2026-08-23 03:33 639230520362691441
339 ms 172.237.129.108
30 2026-08-23 03:16 639230510677194518
564 ms 172.237.129.236
29 2026-08-23 03:16 639230510677194518
564 ms 172.237.129.108
28 2026-08-23 03:16 639230510677194518
564 ms 172.237.129.242
27 2026-08-23 03:00 639230501156002646
3 ms 172.237.129.236
26 2026-08-23 03:00 639230501156002646
3 ms 172.237.129.242
25 2026-08-23 03:00 639230501156002646
3 ms 172.237.129.108
24 2026-08-23 02:44 639230491502198541
2 ms 172.237.129.236
23 2026-08-23 02:44 639230491502198541
2 ms 172.237.129.242
22 2026-08-23 02:44 639230491502198541
2 ms 172.237.129.108
21 2026-08-23 02:28 639230481860318494
216 ms 172.237.129.242
20 2026-08-23 02:28 639230481860318494
216 ms 172.237.129.108
19 2026-08-23 02:28 639230481860318494
216 ms 172.237.129.236
18 2026-08-23 02:12 639230471893008575
304 ms 172.237.129.242
17 2026-08-23 02:12 639230471893008575
304 ms 172.237.129.236
16 2026-08-23 02:12 639230471893008575
304 ms 172.237.129.108
15 2026-08-23 01:19 639230440030877421
222 ms 172.237.129.236
14 2026-08-23 01:19 639230440030877421
222 ms 172.237.129.108
13 2026-08-23 01:19 639230440030877421
222 ms 172.237.129.242
12 2026-08-23 01:03 639230430479725508
3 ms 172.237.129.236
11 2026-08-23 01:03 639230430479725508
3 ms 172.237.129.108
10 2026-08-23 01:03 639230430479725508
3 ms 172.237.129.242
9 2026-08-23 00:47 639230420875160219
277 ms 172.237.129.242
8 2026-08-23 00:47 639230420875160219
277 ms 172.237.129.236
7 2026-08-23 00:47 639230420875160219
277 ms 172.237.129.108
6 2026-08-23 00:31 639230411240692575
364 ms 172.237.129.108
5 2026-08-23 00:31 639230411240692575
364 ms 172.237.129.242
4 2026-08-23 00:31 639230411240692575
364 ms 172.237.129.236
3 2026-08-23 00:15 639230401550806607
439 ms 172.237.129.108
2 2026-08-23 00:15 639230401550806607
439 ms 172.237.129.242
1 2026-08-23 00:15 639230401550806607
439 ms 172.237.129.236