DNS response history for xdc2.nxtserv.com

xdc2.nxtserv.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, 72 successful responses, 1 failed responses, and 512 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 xdc2.nxtserv.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

512 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

64.176.39.21

Most recently resolved hosting IP on selected date

Successful Responses

72

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for xdc2.nxtserv.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 23:59 639229527598660841
111 ms 64.176.39.21
72 2026-08-21 23:43 639229517954323214
1110 ms 64.176.39.21
71 2026-08-21 23:27 639229508269999021
444 ms 64.176.39.21
70 2026-08-21 23:11 639229498559060171
106 ms 64.176.39.21
69 2026-08-21 22:54 639229488519347586
3748 ms 64.176.39.21
68 2026-08-21 22:01 639229456606578934
425 ms 64.176.39.21
67 2026-08-21 21:45 639229446985772499
112 ms 64.176.39.21
66 2026-08-21 21:29 639229437367313098
3 ms 64.176.39.21
65 2026-08-21 21:13 639229427923950391
115 ms 64.176.39.21
64 2026-08-21 20:57 639229418168588854
414 ms 64.176.39.21
63 2026-08-21 20:41 639229408345678334
423 ms 64.176.39.21
62 2026-08-21 20:24 639229398616354648
429 ms 64.176.39.21
61 2026-08-21 20:08 639229388634592323
4 ms 64.176.39.21
60 2026-08-21 19:51 639229378792837692
116 ms 64.176.39.21
59 2026-08-21 19:35 639229369154682311
109 ms 64.176.39.21
58 2026-08-21 19:19 639229359248017926
109 ms 64.176.39.21
57 2026-08-21 19:02 639229349124294642
443 ms 64.176.39.21
56 2026-08-21 18:09 639229317791715692
440 ms 64.176.39.21
55 2026-08-21 17:53 639229308115194575
425 ms 64.176.39.21
54 2026-08-21 17:37 639229298320320558
431 ms 64.176.39.21
53 2026-08-21 17:21 639229288674863221
571 ms 64.176.39.21
52 2026-08-21 17:05 639229278983677079
-
51 2026-08-21 16:49 639229269405517175
121 ms 64.176.39.21
50 2026-08-21 16:33 639229259594798244
109 ms 64.176.39.21
49 2026-08-21 16:16 639229249736681188
105 ms 64.176.39.21
48 2026-08-21 16:00 639229239699417787
429 ms 64.176.39.21
47 2026-08-21 15:43 639229229621964033
120 ms 64.176.39.21
46 2026-08-21 15:26 639229219567270965
443 ms 64.176.39.21
45 2026-08-21 15:09 639229209406666856
106 ms 64.176.39.21
44 2026-08-21 14:16 639229177815876178
1007 ms 64.176.39.21
43 2026-08-21 14:00 639229168243572685
425 ms 64.176.39.21
42 2026-08-21 13:44 639229158599856475
422 ms 64.176.39.21
41 2026-08-21 13:28 639229148998940902
3 ms 64.176.39.21
40 2026-08-21 13:12 639229139276923594
110 ms 64.176.39.21
39 2026-08-21 12:56 639229129709912394
421 ms 64.176.39.21
38 2026-08-21 12:40 639229119801488500
112 ms 64.176.39.21
37 2026-08-21 12:23 639229110135262458
431 ms 64.176.39.21
36 2026-08-21 12:07 639229100336051392
118 ms 64.176.39.21
35 2026-08-21 11:51 639229090641415626
2 ms 64.176.39.21
34 2026-08-21 11:35 639229080702683947
114 ms 64.176.39.21
33 2026-08-21 11:18 639229070601456699
414 ms 64.176.39.21
32 2026-08-21 10:25 639229038947447232
5 ms 64.176.39.21
31 2026-08-21 10:09 639229029268708773
110 ms 64.176.39.21
30 2026-08-21 09:53 639229019647910603
425 ms 64.176.39.21
29 2026-08-21 09:37 639229009983843738
104 ms 64.176.39.21
28 2026-08-21 09:20 639229000203331882
430 ms 64.176.39.21
27 2026-08-21 09:04 639228990302335999
2567 ms 64.176.39.21
26 2026-08-21 08:48 639228980567740722
121 ms 64.176.39.21
25 2026-08-21 08:31 639228970762445174
112 ms 64.176.39.21
24 2026-08-21 08:15 639228961065054445
1711 ms 64.176.39.21
23 2026-08-21 07:59 639228951224649885
106 ms 64.176.39.21
22 2026-08-21 07:42 639228941303864592
706 ms 64.176.39.21
21 2026-08-21 07:26 639228931191328583
434 ms 64.176.39.21
20 2026-08-21 06:32 639228899518173317
107 ms 64.176.39.21
19 2026-08-21 06:16 639228889785027669
3 ms 64.176.39.21
18 2026-08-21 06:00 639228880106330161
421 ms 64.176.39.21
17 2026-08-21 05:44 639228870316184091
1135 ms 64.176.39.21
16 2026-08-21 05:28 639228860695366512
2919 ms 64.176.39.21
15 2026-08-21 05:12 639228851027209500
103 ms 64.176.39.21
14 2026-08-21 04:56 639228841479265462
416 ms 64.176.39.21
13 2026-08-21 04:40 639228831752962260
421 ms 64.176.39.21
12 2026-08-21 04:23 639228821953295483
421 ms 64.176.39.21
11 2026-08-21 04:07 639228812227429953
3750 ms 64.176.39.21
10 2026-08-21 03:51 639228802476107538
117 ms 64.176.39.21
9 2026-08-21 03:34 639228792525492032
427 ms 64.176.39.21
8 2026-08-21 02:42 639228761131421385
110 ms 64.176.39.21
7 2026-08-21 02:26 639228751571206692
424 ms 64.176.39.21
6 2026-08-21 02:10 639228741705571019
104 ms 64.176.39.21
5 2026-08-21 01:53 639228731642208228
116 ms 64.176.39.21
4 2026-08-21 01:00 639228700387002072
3411 ms 64.176.39.21
3 2026-08-21 00:44 639228690742014433
3 ms 64.176.39.21
2 2026-08-21 00:28 639228680877937122
107 ms 64.176.39.21
1 2026-08-21 00:12 639228670775860800
433 ms 64.176.39.21