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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 391 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

57

Historical checks stored for this nameserver on selected date

Average Latency

391 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:16

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

57

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 2026-08-20 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
57 2026-08-20 23:16 639228639850033448
3 ms 6.6.6.113
56 2026-08-20 23:00 639228630204271870
83 ms 6.6.6.113
55 2026-08-20 22:43 639228620295091135
94 ms 6.6.6.113
54 2026-08-20 22:27 639228610298336915
465 ms 6.6.6.113
53 2026-08-20 21:35 639228578917047616
2201 ms 6.6.6.113
52 2026-08-20 21:18 639228569046445709
82 ms 6.6.6.113
51 2026-08-20 21:01 639228558946830986
80 ms 6.6.6.113
50 2026-08-20 20:44 639228548977359217
742 ms 6.6.6.113
49 2026-08-20 19:52 639228517494157668
4 ms 6.6.6.113
48 2026-08-20 19:36 639228507374116892
86 ms 6.6.6.113
47 2026-08-20 19:19 639228497315154893
2781 ms 6.6.6.113
46 2026-08-20 19:02 639228487287648341
85 ms 6.6.6.113
45 2026-08-20 18:09 639228455828123788
108 ms 6.6.6.113
44 2026-08-20 17:53 639228445900082244
105 ms 6.6.6.113
43 2026-08-20 17:36 639228435866352323
28 ms 6.6.6.113
42 2026-08-20 17:19 639228425802273151
54 ms 6.6.6.113
41 2026-08-20 16:26 639228393616324230
5 ms 6.6.6.113
40 2026-08-20 16:09 639228383590408693
375 ms 6.6.6.113
39 2026-08-20 15:52 639228373471467474
87 ms 6.6.6.113
38 2026-08-20 15:35 639228363426647311
88 ms 6.6.6.113
37 2026-08-20 14:42 639228331681701910
78 ms 6.6.6.113
36 2026-08-20 14:26 639228321714746824
2525 ms 6.6.6.113
35 2026-08-20 14:09 639228311652090262
57 ms 6.6.6.113
34 2026-08-20 13:52 639228301670088587
2038 ms 6.6.6.113
33 2026-08-20 13:00 639228269987976710
84 ms 6.6.6.113
32 2026-08-20 12:43 639228260009452308
439 ms 6.6.6.113
31 2026-08-20 12:26 639228249661740894
81 ms 6.6.6.113
30 2026-08-20 12:09 639228239552680346
79 ms 6.6.6.113
29 2026-08-20 11:16 639228207667580819
382 ms 6.6.6.113
28 2026-08-20 10:59 639228197494011560
64 ms 6.6.6.113
27 2026-08-20 10:42 639228187497039939
568 ms 6.6.6.113
26 2026-08-20 10:25 639228177408432646
2520 ms 6.6.6.113
25 2026-08-20 09:33 639228146356166262
82 ms 6.6.6.113
24 2026-08-20 09:17 639228136541505712
2 ms 6.6.6.113
23 2026-08-20 09:01 639228126519136598
83 ms 6.6.6.113
22 2026-08-20 08:44 639228116537148885
79 ms 6.6.6.113
21 2026-08-20 07:51 639228085320764351
4 ms 6.6.6.113
20 2026-08-20 07:36 639228075444604839
701 ms 6.6.6.113
19 2026-08-20 07:19 639228065615498985
82 ms 6.6.6.113
18 2026-08-20 07:02 639228055675321422
87 ms 6.6.6.113
17 2026-08-20 06:10 639228024230839396
369 ms 6.6.6.113
16 2026-08-20 05:54 639228014720406505
36 ms 6.6.6.113
15 2026-08-20 05:38 639228004930827030
81 ms 6.6.6.113
14 2026-08-20 05:21 639227995103340154
577 ms 6.6.6.113
13 2026-08-20 04:29 639227963811374894
20 ms 6.6.6.113
12 2026-08-20 04:13 639227954132571365
77 ms 6.6.6.113
11 2026-08-20 03:57 639227944541208342
56 ms 6.6.6.113
10 2026-08-20 03:41 639227934657213484
2547 ms 6.6.6.113
9 2026-08-20 02:49 639227903628145469
56 ms 6.6.6.113
8 2026-08-20 02:33 639227893995483475
6 ms 6.6.6.113
7 2026-08-20 02:17 639227884280244209
79 ms 6.6.6.113
6 2026-08-20 02:00 639227874371147132
81 ms 6.6.6.113
5 2026-08-20 01:08 639227843224256432
77 ms 6.6.6.113
4 2026-08-20 00:52 639227833720403506
80 ms 6.6.6.113
3 2026-08-20 00:37 639227824170728278
85 ms 6.6.6.113
2 2026-08-20 00:21 639227814865867570
446 ms 6.6.6.113
1 2026-08-20 00:05 639227805445376839
4 ms 6.6.6.113