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 2026-08-08. For this date, NameServerHistory found 63 DNS check records, 62 successful responses, 1 failed responses, and 493 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

63

Historical checks stored for this nameserver on selected date

Average Latency

493 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:52

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

1

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 ns2.work-activesync.com

Showing DNS history for 2026-08-08 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
63 2026-08-08 23:52 639218291874134258
323 ms 172.104.39.218
62 2026-08-08 23:37 639218282817785496
158 ms 172.104.39.218
61 2026-08-08 22:45 639218252106422334
2315 ms 172.104.39.218
60 2026-08-08 22:31 639218243323944113
154 ms 172.104.39.218
59 2026-08-08 22:16 639218234397020230
158 ms 172.104.39.218
58 2026-08-08 22:01 639218225412858763
322 ms 172.104.39.218
57 2026-08-08 21:09 639218194282616684
315 ms 172.104.39.218
56 2026-08-08 20:55 639218185036989606
180 ms 172.104.39.218
55 2026-08-08 20:39 639218175974363575
322 ms 172.104.39.218
54 2026-08-08 20:24 639218166972644815
167 ms 172.104.39.218
53 2026-08-08 19:32 639218135900313734
157 ms 172.104.39.218
52 2026-08-08 19:17 639218127088470726
317 ms 172.104.39.218
51 2026-08-08 19:02 639218118310406743
163 ms 172.104.39.218
50 2026-08-08 18:48 639218109452520238
332 ms 172.104.39.218
49 2026-08-08 17:56 639218078440804962
415 ms 172.104.39.218
48 2026-08-08 17:41 639218069827056995
313 ms 172.104.39.218
47 2026-08-08 17:27 639218060928974999
160 ms 172.104.39.218
46 2026-08-08 17:12 639218052072104591
158 ms 172.104.39.218
45 2026-08-08 16:19 639218021131612993
158 ms 172.104.39.218
44 2026-08-08 16:04 639218012544891033
-
43 2026-08-08 15:50 639218003733822367
189 ms 172.104.39.218
42 2026-08-08 15:35 639217994998349201
746 ms 172.104.39.218
41 2026-08-08 14:43 639217963788814319
329 ms 172.104.39.218
40 2026-08-08 14:29 639217955087396874
2247 ms 172.104.39.218
39 2026-08-08 14:14 639217946350294952
197 ms 172.104.39.218
38 2026-08-08 14:00 639217937526020436
326 ms 172.104.39.218
37 2026-08-08 13:08 639217906769667024
312 ms 172.104.39.218
36 2026-08-08 12:54 639217898300938849
223 ms 172.104.39.218
35 2026-08-08 12:40 639217889778639925
159 ms 172.104.39.218
34 2026-08-08 12:25 639217881083065140
338 ms 172.104.39.218
33 2026-08-08 11:34 639217850620659312
330 ms 172.104.39.218
32 2026-08-08 11:20 639217841938624907
345 ms 172.104.39.218
31 2026-08-08 11:05 639217833389546843
335 ms 172.104.39.218
30 2026-08-08 10:51 639217824846173945
2355 ms 172.104.39.218
29 2026-08-08 09:59 639217793807292972
402 ms 172.104.39.218
28 2026-08-08 09:45 639217785208951403
174 ms 172.104.39.218
27 2026-08-08 09:31 639217776566534942
177 ms 172.104.39.218
26 2026-08-08 09:16 639217767935139326
322 ms 172.104.39.218
25 2026-08-08 08:25 639217737225367411
324 ms 172.104.39.218
24 2026-08-08 08:11 639217728765093674
316 ms 172.104.39.218
23 2026-08-08 07:57 639217720136905586
324 ms 172.104.39.218
22 2026-08-08 07:42 639217711410853004
338 ms 172.104.39.218
21 2026-08-08 06:49 639217680275549698
380 ms 172.104.39.218
20 2026-08-08 06:35 639217671340563867
168 ms 172.104.39.218
19 2026-08-08 06:20 639217662739829952
2371 ms 172.104.39.218
18 2026-08-08 06:06 639217654129395144
214 ms 172.104.39.218
17 2026-08-08 05:15 639217623690502934
311 ms 172.104.39.218
16 2026-08-08 05:01 639217615180184169
181 ms 172.104.39.218
15 2026-08-08 04:47 639217606737293244
347 ms 172.104.39.218
14 2026-08-08 04:33 639217598089858483
312 ms 172.104.39.218
13 2026-08-08 03:41 639217567343169140
11 ms 172.104.39.218
12 2026-08-08 03:27 639217558743892856
226 ms 172.104.39.218
11 2026-08-08 03:12 639217550069823359
340 ms 172.104.39.218
10 2026-08-08 02:58 639217541571663863
1816 ms 172.104.39.218
9 2026-08-08 02:08 639217510598671918
187 ms 172.104.39.218
8 2026-08-08 01:53 639217501853904641
2360 ms 172.104.39.218
7 2026-08-08 01:38 639217492857464038
340 ms 172.104.39.218
6 2026-08-08 01:23 639217483935810845
222 ms 172.104.39.218
5 2026-08-08 01:09 639217475281344873
2176 ms 172.104.39.218
4 2026-08-08 00:54 639217466591266473
327 ms 172.104.39.218
3 2026-08-08 00:40 639217457842031506
202 ms 172.104.39.218
2 2026-08-08 00:25 639217449192590684
335 ms 172.104.39.218
1 2026-08-08 00:11 639217440385817840
328 ms 172.104.39.218