DNS response history for ns1.exchserver.com

ns1.exchserver.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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 293 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 ns1.exchserver.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

293 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

6.6.6.113

Most recently resolved hosting IP on selected date

Successful Responses

73

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 ns1.exchserver.com

Showing DNS history for 2026-08-21 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
73 2026-08-21 23:56 639229527598660841
82 ms 6.6.6.113
72 2026-08-21 23:40 639229517954323214
53 ms 6.6.6.113
71 2026-08-21 23:24 639229508269999021
85 ms 6.6.6.113
70 2026-08-21 23:07 639229498559060171
81 ms 6.6.6.113
69 2026-08-21 22:51 639229488519347586
465 ms 6.6.6.113
68 2026-08-21 21:57 639229456606578934
430 ms 6.6.6.113
67 2026-08-21 21:41 639229446985772499
3 ms 6.6.6.113
66 2026-08-21 21:25 639229437367313098
85 ms 6.6.6.113
65 2026-08-21 21:09 639229427923950391
81 ms 6.6.6.113
64 2026-08-21 20:53 639229418168588854
489 ms 6.6.6.113
63 2026-08-21 20:37 639229408345678334
89 ms 6.6.6.113
62 2026-08-21 20:21 639229398616354648
468 ms 6.6.6.113
61 2026-08-21 20:04 639229388634592323
88 ms 6.6.6.113
60 2026-08-21 19:48 639229378792837692
3 ms 6.6.6.113
59 2026-08-21 19:31 639229369154682311
54 ms 6.6.6.113
58 2026-08-21 19:15 639229359248017926
80 ms 6.6.6.113
57 2026-08-21 18:58 639229349124294642
484 ms 6.6.6.113
56 2026-08-21 18:06 639229317791715692
80 ms 6.6.6.113
55 2026-08-21 17:50 639229308115194575
769 ms 6.6.6.113
54 2026-08-21 17:34 639229298320320558
80 ms 6.6.6.113
53 2026-08-21 17:17 639229288674863221
2059 ms 6.6.6.113
52 2026-08-21 17:01 639229278983677079
458 ms 6.6.6.113
51 2026-08-21 16:45 639229269405517175
81 ms 6.6.6.113
50 2026-08-21 16:29 639229259594798244
559 ms 6.6.6.113
49 2026-08-21 16:13 639229249736681188
81 ms 6.6.6.113
48 2026-08-21 15:56 639229239699417787
80 ms 6.6.6.113
47 2026-08-21 15:39 639229229621964033
82 ms 6.6.6.113
46 2026-08-21 15:22 639229219567270965
84 ms 6.6.6.113
45 2026-08-21 15:05 639229209406666856
79 ms 6.6.6.113
44 2026-08-21 14:13 639229177815876178
509 ms 6.6.6.113
43 2026-08-21 13:56 639229168243572685
381 ms 6.6.6.113
42 2026-08-21 13:41 639229158599856475
82 ms 6.6.6.113
41 2026-08-21 13:24 639229148998940902
80 ms 6.6.6.113
40 2026-08-21 13:09 639229139276923594
85 ms 6.6.6.113
39 2026-08-21 12:52 639229129709912394
374 ms 6.6.6.113
38 2026-08-21 12:36 639229119801488500
83 ms 6.6.6.113
37 2026-08-21 12:20 639229110135262458
441 ms 6.6.6.113
36 2026-08-21 12:04 639229100336051392
9 ms 6.6.6.113
35 2026-08-21 11:47 639229090641415626
10 ms 6.6.6.113
34 2026-08-21 11:31 639229080702683947
92 ms 6.6.6.113
33 2026-08-21 11:14 639229070601456699
83 ms 6.6.6.113
32 2026-08-21 10:21 639229038947447232
3 ms 6.6.6.113
31 2026-08-21 10:05 639229029268708773
80 ms 6.6.6.113
30 2026-08-21 09:49 639229019647910603
383 ms 6.6.6.113
29 2026-08-21 09:33 639229009983843738
84 ms 6.6.6.113
28 2026-08-21 09:17 639229000203331882
445 ms 6.6.6.113
27 2026-08-21 09:00 639228990302335999
85 ms 6.6.6.113
26 2026-08-21 08:44 639228980567740722
548 ms 6.6.6.113
25 2026-08-21 08:28 639228970762445174
36 ms 6.6.6.113
24 2026-08-21 08:11 639228961065054445
445 ms 6.6.6.113
23 2026-08-21 07:55 639228951224649885
54 ms 6.6.6.113
22 2026-08-21 07:38 639228941303864592
546 ms 6.6.6.113
21 2026-08-21 07:22 639228931191328583
80 ms 6.6.6.113
20 2026-08-21 06:29 639228899518173317
3 ms 6.6.6.113
19 2026-08-21 06:13 639228889785027669
2 ms 6.6.6.113
18 2026-08-21 05:57 639228880106330161
79 ms 6.6.6.113
17 2026-08-21 05:40 639228870316184091
80 ms 6.6.6.113
16 2026-08-21 05:24 639228860695366512
365 ms 6.6.6.113
15 2026-08-21 05:08 639228851027209500
3 ms 6.6.6.113
14 2026-08-21 04:52 639228841479265462
104 ms 6.6.6.113
13 2026-08-21 04:36 639228831752962260
78 ms 6.6.6.113
12 2026-08-21 04:20 639228821953295483
3 ms 6.6.6.113
11 2026-08-21 04:03 639228812227429953
2829 ms 6.6.6.113
10 2026-08-21 03:47 639228802476107538
3 ms 6.6.6.113
9 2026-08-21 03:31 639228792525492032
92 ms 6.6.6.113
8 2026-08-21 02:38 639228761131421385
5 ms 6.6.6.113
7 2026-08-21 02:22 639228751571206692
3 ms 6.6.6.113
6 2026-08-21 02:06 639228741705571019
444 ms 6.6.6.113
5 2026-08-21 01:49 639228731642208228
80 ms 6.6.6.113
4 2026-08-21 00:57 639228700387002072
36 ms 6.6.6.113
3 2026-08-21 00:41 639228690742014433
2041 ms 6.6.6.113
2 2026-08-21 00:24 639228680877937122
2430 ms 6.6.6.113
1 2026-08-21 00:08 639228670775860800
85 ms 6.6.6.113