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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 62 successful responses, 0 failed responses, and 339 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

62

Historical checks stored for this nameserver on selected date

Average Latency

339 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:58

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

62

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 2026-08-12 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
62 2026-08-12 23:58 639221753022017039
214 ms 172.104.39.218
61 2026-08-12 23:43 639221744107644868
157 ms 172.104.39.218
60 2026-08-12 23:28 639221735030187244
159 ms 172.104.39.218
59 2026-08-12 23:13 639221725815508109
323 ms 172.104.39.218
58 2026-08-12 22:21 639221694790955973
331 ms 172.104.39.218
57 2026-08-12 22:06 639221685562451720
317 ms 172.104.39.218
56 2026-08-12 21:50 639221676023655289
313 ms 172.104.39.218
55 2026-08-12 21:34 639221666449119409
168 ms 172.104.39.218
54 2026-08-12 20:43 639221635456432556
190 ms 172.104.39.218
53 2026-08-12 20:27 639221626313054202
325 ms 172.104.39.218
52 2026-08-12 20:12 639221617091958857
329 ms 172.104.39.218
51 2026-08-12 19:56 639221607786737151
324 ms 172.104.39.218
50 2026-08-12 19:05 639221576664330059
354 ms 172.104.39.218
49 2026-08-12 18:49 639221567514216674
329 ms 172.104.39.218
48 2026-08-12 18:34 639221558399762524
323 ms 172.104.39.218
47 2026-08-12 18:19 639221549052016282
323 ms 172.104.39.218
46 2026-08-12 17:26 639221517673834934
329 ms 172.104.39.218
45 2026-08-12 17:11 639221508282311633
159 ms 172.104.39.218
44 2026-08-12 16:55 639221498786324983
279 ms 172.104.39.218
43 2026-08-12 16:39 639221489157589737
216 ms 172.104.39.218
42 2026-08-12 15:47 639221457655914645
316 ms 172.104.39.218
41 2026-08-12 15:31 639221448164090526
171 ms 172.104.39.218
40 2026-08-12 15:15 639221438725783630
160 ms 172.104.39.218
39 2026-08-12 14:59 639221429178071087
158 ms 172.104.39.218
38 2026-08-12 14:06 639221397761278719
177 ms 172.104.39.218
37 2026-08-12 13:51 639221388200567278
333 ms 172.104.39.218
36 2026-08-12 13:35 639221378483570949
330 ms 172.104.39.218
35 2026-08-12 13:18 639221368872360139
249 ms 172.104.39.218
34 2026-08-12 12:26 639221337226647415
234 ms 172.104.39.218
33 2026-08-12 12:10 639221327924087446
159 ms 172.104.39.218
32 2026-08-12 11:54 639221318096976375
472 ms 172.104.39.218
31 2026-08-12 11:38 639221308343145274
234 ms 172.104.39.218
30 2026-08-12 10:46 639221277089610470
172 ms 172.104.39.218
29 2026-08-12 10:30 639221267628136359
489 ms 172.104.39.218
28 2026-08-12 10:14 639221257907569952
393 ms 172.104.39.218
27 2026-08-12 09:58 639221248402420965
261 ms 172.104.39.218
26 2026-08-12 09:05 639221216797540533
334 ms 172.104.39.218
25 2026-08-12 08:49 639221207385792352
184 ms 172.104.39.218
24 2026-08-12 08:34 639221198078534844
161 ms 172.104.39.218
23 2026-08-12 08:18 639221188677585577
315 ms 172.104.39.218
22 2026-08-12 07:26 639221157276484143
2187 ms 172.104.39.218
21 2026-08-12 07:10 639221147876262183
321 ms 172.104.39.218
20 2026-08-12 06:54 639221138388812469
323 ms 172.104.39.218
19 2026-08-12 06:39 639221128987381118
164 ms 172.104.39.218
18 2026-08-12 05:47 639221097816416095
183 ms 172.104.39.218
17 2026-08-12 05:31 639221088508065616
1813 ms 172.104.39.218
16 2026-08-12 05:15 639221079092308503
314 ms 172.104.39.218
15 2026-08-12 05:00 639221069595873597
330 ms 172.104.39.218
14 2026-08-12 04:08 639221038601577496
157 ms 172.104.39.218
13 2026-08-12 03:53 639221029533901299
156 ms 172.104.39.218
12 2026-08-12 03:37 639221020333828965
320 ms 172.104.39.218
11 2026-08-12 03:22 639221011110510484
166 ms 172.104.39.218
10 2026-08-12 02:30 639220979815209769
264 ms 172.104.39.218
9 2026-08-12 02:15 639220970971410921
166 ms 172.104.39.218
8 2026-08-12 02:00 639220961848982361
1809 ms 172.104.39.218
7 2026-08-12 01:45 639220952784591501
214 ms 172.104.39.218
6 2026-08-12 01:30 639220943893596731
330 ms 172.104.39.218
5 2026-08-12 01:15 639220934954704520
181 ms 172.104.39.218
4 2026-08-12 01:00 639220925792457751
165 ms 172.104.39.218
3 2026-08-12 00:44 639220916610063538
320 ms 172.104.39.218
2 2026-08-12 00:29 639220907229361754
181 ms 172.104.39.218
1 2026-08-12 00:13 639220897896762127
179 ms 172.104.39.218