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 2026-08-16. For this date, NameServerHistory found 61 DNS check records, 61 successful responses, 0 failed responses, and 402 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

61

Historical checks stored for this nameserver on selected date

Average Latency

402 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:57

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

61

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 2026-08-16 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
61 2026-08-16 23:57 639225207490611656
159 ms 172.104.39.218
60 2026-08-16 23:41 639225198045815385
168 ms 172.104.39.218
59 2026-08-16 22:49 639225166825544741
326 ms 172.104.39.218
58 2026-08-16 22:33 639225157549461269
423 ms 172.104.39.218
57 2026-08-16 22:18 639225147914556308
183 ms 172.104.39.218
56 2026-08-16 22:02 639225138472322960
333 ms 172.104.39.218
55 2026-08-16 21:10 639225107211236826
328 ms 172.104.39.218
54 2026-08-16 20:54 639225097684457510
160 ms 172.104.39.218
53 2026-08-16 20:38 639225087942913396
315 ms 172.104.39.218
52 2026-08-16 20:22 639225078238684183
337 ms 172.104.39.218
51 2026-08-16 19:29 639225046944151094
364 ms 172.104.39.218
50 2026-08-16 19:14 639225037234857231
161 ms 172.104.39.218
49 2026-08-16 18:57 639225027423459920
166 ms 172.104.39.218
48 2026-08-16 18:41 639225017891613027
167 ms 172.104.39.218
47 2026-08-16 17:48 639224986298183527
160 ms 172.104.39.218
46 2026-08-16 17:32 639224976567107023
1818 ms 172.104.39.218
45 2026-08-16 17:16 639224966709723386
334 ms 172.104.39.218
44 2026-08-16 16:59 639224957175756942
344 ms 172.104.39.218
43 2026-08-16 16:07 639224925782379869
160 ms 172.104.39.218
42 2026-08-16 15:51 639224916429532459
162 ms 172.104.39.218
41 2026-08-16 15:36 639224906878325623
327 ms 172.104.39.218
40 2026-08-16 15:20 639224897258974385
400 ms 172.104.39.218
39 2026-08-16 14:28 639224866169532828
330 ms 172.104.39.218
38 2026-08-16 14:12 639224856561831915
318 ms 172.104.39.218
37 2026-08-16 13:56 639224846830897794
320 ms 172.104.39.218
36 2026-08-16 13:40 639224836975863283
2312 ms 172.104.39.218
35 2026-08-16 12:46 639224804985340946
160 ms 172.104.39.218
34 2026-08-16 12:30 639224795567782333
322 ms 172.104.39.218
33 2026-08-16 12:15 639224785914225250
328 ms 172.104.39.218
32 2026-08-16 11:58 639224776383854998
327 ms 172.104.39.218
31 2026-08-16 11:05 639224744252113993
159 ms 172.104.39.218
30 2026-08-16 10:49 639224734238905542
182 ms 172.104.39.218
29 2026-08-16 10:32 639224724335031221
328 ms 172.104.39.218
28 2026-08-16 10:15 639224714475244430
2194 ms 172.104.39.218
27 2026-08-16 09:20 639224681063874153
323 ms 172.104.39.218
26 2026-08-16 09:04 639224671038956665
327 ms 172.104.39.218
25 2026-08-16 08:47 639224661079806122
320 ms 172.104.39.218
24 2026-08-16 08:30 639224651169993038
346 ms 172.104.39.218
23 2026-08-16 07:36 639224618882283050
160 ms 172.104.39.218
22 2026-08-16 07:20 639224609519965372
334 ms 172.104.39.218
21 2026-08-16 07:04 639224599969658888
2269 ms 172.104.39.218
20 2026-08-16 06:48 639224590360343307
334 ms 172.104.39.218
19 2026-08-16 05:56 639224558901831832
334 ms 172.104.39.218
18 2026-08-16 05:40 639224549678210576
405 ms 172.104.39.218
17 2026-08-16 05:25 639224540433420642
198 ms 172.104.39.218
16 2026-08-16 05:09 639224531046032443
318 ms 172.104.39.218
15 2026-08-16 04:17 639224499638024410
198 ms 172.104.39.218
14 2026-08-16 04:02 639224490358783451
323 ms 172.104.39.218
13 2026-08-16 03:46 639224481111410545
319 ms 172.104.39.218
12 2026-08-16 03:30 639224471809153772
332 ms 172.104.39.218
11 2026-08-16 02:38 639224440124457324
317 ms 172.104.39.218
10 2026-08-16 02:23 639224430921105721
344 ms 172.104.39.218
9 2026-08-16 02:07 639224421455433103
317 ms 172.104.39.218
8 2026-08-16 01:51 639224412089740331
331 ms 172.104.39.218
7 2026-08-16 01:36 639224403168392868
162 ms 172.104.39.218
6 2026-08-16 01:21 639224393856251387
316 ms 172.104.39.218
5 2026-08-16 01:05 639224384677141438
185 ms 172.104.39.218
4 2026-08-16 00:50 639224375597986398
315 ms 172.104.39.218
3 2026-08-16 00:35 639224366430296466
324 ms 172.104.39.218
2 2026-08-16 00:19 639224357218176789
316 ms 172.104.39.218
1 2026-08-16 00:04 639224347685767174
159 ms 172.104.39.218