DNS response history for ns2.work-activesync.com

ns2.work-activesync.com 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 2026-08-10. For this date, NameServerHistory found 81 DNS check records, 81 successful responses, 0 failed responses, and 403 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.work-activesync.com.
Records on Selected Date

81

Historical checks stored for this nameserver on selected date

Average Latency

403 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.104.39.218

Most recently resolved hosting IP on selected date

Successful Responses

81

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.work-activesync.com

Showing DNS history for 2026-08-10 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
81 2026-08-10 23:48 639220018272941900
476 ms 172.104.39.218
80 2026-08-10 23:33 639220009109892969
314 ms 172.104.39.218
79 2026-08-10 23:18 639220000040489788
468 ms 172.104.39.218
78 2026-08-10 23:03 639219991197135747
160 ms 172.104.39.218
77 2026-08-10 22:48 639219982104540014
236 ms 172.104.39.218
76 2026-08-10 22:33 639219973150300215
188 ms 172.104.39.218
75 2026-08-10 22:18 639219964188486697
171 ms 172.104.39.218
74 2026-08-10 22:03 639219954995921784
494 ms 172.104.39.218
73 2026-08-10 21:47 639219945559908104
233 ms 172.104.39.218
72 2026-08-10 20:55 639219914137782273
484 ms 172.104.39.218
71 2026-08-10 20:40 639219904858355064
329 ms 172.104.39.218
70 2026-08-10 20:24 639219895655263396
244 ms 172.104.39.218
69 2026-08-10 20:09 639219886527091074
465 ms 172.104.39.218
68 2026-08-10 19:54 639219877343266628
325 ms 172.104.39.218
67 2026-08-10 19:38 639219868177358195
237 ms 172.104.39.218
66 2026-08-10 19:23 639219859159581515
324 ms 172.104.39.218
65 2026-08-10 19:08 639219850124020182
224 ms 172.104.39.218
64 2026-08-10 18:53 639219840940124840
222 ms 172.104.39.218
63 2026-08-10 18:38 639219831829876486
476 ms 172.104.39.218
62 2026-08-10 18:22 639219822587759143
487 ms 172.104.39.218
61 2026-08-10 18:07 639219813247114428
168 ms 172.104.39.218
60 2026-08-10 17:14 639219781959606396
2180 ms 172.104.39.218
59 2026-08-10 16:59 639219772658305431
492 ms 172.104.39.218
58 2026-08-10 16:44 639219763454523027
310 ms 172.104.39.218
57 2026-08-10 16:28 639219754279127815
239 ms 172.104.39.218
56 2026-08-10 16:13 639219745087467767
497 ms 172.104.39.218
55 2026-08-10 15:58 639219735900678107
336 ms 172.104.39.218
54 2026-08-10 15:42 639219726531461979
321 ms 172.104.39.218
53 2026-08-10 15:27 639219717415222156
324 ms 172.104.39.218
52 2026-08-10 15:12 639219708266470863
327 ms 172.104.39.218
51 2026-08-10 14:56 639219699049479559
175 ms 172.104.39.218
50 2026-08-10 14:41 639219689775815194
341 ms 172.104.39.218
49 2026-08-10 14:25 639219680511810632
333 ms 172.104.39.218
48 2026-08-10 13:33 639219648997191257
324 ms 172.104.39.218
47 2026-08-10 13:18 639219639938909436
313 ms 172.104.39.218
46 2026-08-10 13:03 639219630718286441
177 ms 172.104.39.218
45 2026-08-10 12:47 639219621472350410
468 ms 172.104.39.218
44 2026-08-10 12:32 639219612500421992
242 ms 172.104.39.218
43 2026-08-10 12:17 639219603383833445
236 ms 172.104.39.218
42 2026-08-10 12:02 639219594143823358
345 ms 172.104.39.218
41 2026-08-10 11:46 639219585053166024
330 ms 172.104.39.218
40 2026-08-10 11:31 639219575885776644
334 ms 172.104.39.218
39 2026-08-10 11:16 639219566844532361
308 ms 172.104.39.218
38 2026-08-10 11:01 639219557705808294
330 ms 172.104.39.218
37 2026-08-10 10:45 639219548482688649
178 ms 172.104.39.218
36 2026-08-10 09:53 639219517492763539
321 ms 172.104.39.218
35 2026-08-10 09:39 639219508755773605
175 ms 172.104.39.218
34 2026-08-10 09:24 639219499852103863
1809 ms 172.104.39.218
33 2026-08-10 09:09 639219490893714387
482 ms 172.104.39.218
32 2026-08-10 08:54 639219482299305521
157 ms 172.104.39.218
31 2026-08-10 08:40 639219473613114853
1885 ms 172.104.39.218
30 2026-08-10 08:25 639219465061138643
2176 ms 172.104.39.218
29 2026-08-10 08:11 639219456616129015
306 ms 172.104.39.218
28 2026-08-10 07:57 639219447974008557
471 ms 172.104.39.218
27 2026-08-10 07:42 639219439498255213
158 ms 172.104.39.218
26 2026-08-10 07:28 639219430664872256
331 ms 172.104.39.218
25 2026-08-10 07:13 639219421757560037
334 ms 172.104.39.218
24 2026-08-10 06:22 639219390773218684
474 ms 172.104.39.218
23 2026-08-10 06:07 639219382205367722
319 ms 172.104.39.218
22 2026-08-10 05:53 639219373711937615
178 ms 172.104.39.218
21 2026-08-10 05:39 639219365088558404
252 ms 172.104.39.218
20 2026-08-10 05:24 639219356348833255
329 ms 172.104.39.218
19 2026-08-10 05:10 639219347860053478
202 ms 172.104.39.218
18 2026-08-10 04:56 639219339173195121
400 ms 172.104.39.218
17 2026-08-10 04:41 639219330642664669
177 ms 172.104.39.218
16 2026-08-10 04:27 639219322058698995
2324 ms 172.104.39.218
15 2026-08-10 04:12 639219313564344199
310 ms 172.104.39.218
14 2026-08-10 03:58 639219304775113236
322 ms 172.104.39.218
13 2026-08-10 03:43 639219295706181119
177 ms 172.104.39.218
12 2026-08-10 02:52 639219264663923254
309 ms 172.104.39.218
11 2026-08-10 02:37 639219256015178099
167 ms 172.104.39.218
10 2026-08-10 02:23 639219247509540188
165 ms 172.104.39.218
9 2026-08-10 02:09 639219238999539092
164 ms 172.104.39.218
8 2026-08-10 01:54 639219230498823902
158 ms 172.104.39.218
7 2026-08-10 01:40 639219221706460911
157 ms 172.104.39.218
6 2026-08-10 01:25 639219212930606887
160 ms 172.104.39.218
5 2026-08-10 01:11 639219204307908525
167 ms 172.104.39.218
4 2026-08-10 00:57 639219195720181470
319 ms 172.104.39.218
3 2026-08-10 00:42 639219186898174002
159 ms 172.104.39.218
2 2026-08-10 00:27 639219178004946976
179 ms 172.104.39.218
1 2026-08-10 00:12 639219168958805474
321 ms 172.104.39.218