DNS response history for ns1.mcallstd.com

ns1.mcallstd.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 2026-08-10. For this date, NameServerHistory found 82 DNS check records, 82 successful responses, 0 failed responses, and 313 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.mcallstd.com.
Records on Selected Date

82

Historical checks stored for this nameserver on selected date

Average Latency

313 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

129.121.96.27

Most recently resolved hosting IP on selected date

Successful Responses

82

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.mcallstd.com

Showing DNS history for 2026-08-10 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
82 2026-08-10 23:59 639220027366289509
154 ms 129.121.96.27
81 2026-08-10 23:44 639220018272941900
118 ms 129.121.96.27
80 2026-08-10 23:29 639220009109892969
273 ms 129.121.96.27
79 2026-08-10 23:13 639220000040489788
214 ms 129.121.96.27
78 2026-08-10 22:59 639219991197135747
197 ms 129.121.96.27
77 2026-08-10 22:43 639219982104540014
2106 ms 129.121.96.27
76 2026-08-10 22:29 639219973150300215
149 ms 129.121.96.27
75 2026-08-10 22:13 639219964188486697
203 ms 129.121.96.27
74 2026-08-10 21:58 639219954995921784
157 ms 129.121.96.27
73 2026-08-10 21:43 639219945559908104
239 ms 129.121.96.27
72 2026-08-10 20:50 639219914137782273
203 ms 129.121.96.27
71 2026-08-10 20:35 639219904858355064
101 ms 129.121.96.27
70 2026-08-10 20:19 639219895655263396
127 ms 129.121.96.27
69 2026-08-10 20:04 639219886527091074
124 ms 129.121.96.27
68 2026-08-10 19:49 639219877343266628
2007 ms 129.121.96.27
67 2026-08-10 19:33 639219868177358195
250 ms 129.121.96.27
66 2026-08-10 19:18 639219859159581515
290 ms 129.121.96.27
65 2026-08-10 19:03 639219850124020182
203 ms 129.121.96.27
64 2026-08-10 18:48 639219840940124840
107 ms 129.121.96.27
63 2026-08-10 18:33 639219831829876486
488 ms 129.121.96.27
62 2026-08-10 18:17 639219822587759143
246 ms 129.121.96.27
61 2026-08-10 18:02 639219813247114428
238 ms 129.121.96.27
60 2026-08-10 17:09 639219781959606396
197 ms 129.121.96.27
59 2026-08-10 16:54 639219772658305431
127 ms 129.121.96.27
58 2026-08-10 16:38 639219763454523027
2108 ms 129.121.96.27
57 2026-08-10 16:23 639219754279127815
2210 ms 129.121.96.27
56 2026-08-10 16:08 639219745087467767
12 ms 129.121.96.27
55 2026-08-10 15:52 639219735900678107
250 ms 129.121.96.27
54 2026-08-10 15:37 639219726531461979
205 ms 129.121.96.27
53 2026-08-10 15:21 639219717415222156
197 ms 129.121.96.27
52 2026-08-10 15:06 639219708266470863
210 ms 129.121.96.27
51 2026-08-10 14:51 639219699049479559
219 ms 129.121.96.27
50 2026-08-10 14:35 639219689775815194
205 ms 129.121.96.27
49 2026-08-10 14:20 639219680511810632
217 ms 129.121.96.27
48 2026-08-10 13:27 639219648997191257
217 ms 129.121.96.27
47 2026-08-10 13:12 639219639938909436
24 ms 129.121.96.27
46 2026-08-10 12:57 639219630718286441
11 ms 129.121.96.27
45 2026-08-10 12:41 639219621472350410
240 ms 129.121.96.27
44 2026-08-10 12:26 639219612500421992
2009 ms 129.121.96.27
43 2026-08-10 12:11 639219603383833445
2114 ms 129.121.96.27
42 2026-08-10 11:55 639219594143823358
111 ms 129.121.96.27
41 2026-08-10 11:40 639219585053166024
201 ms 129.121.96.27
40 2026-08-10 11:25 639219575885776644
39 ms 129.121.96.27
39 2026-08-10 11:10 639219566844532361
102 ms 129.121.96.27
38 2026-08-10 10:55 639219557705808294
217 ms 129.121.96.27
37 2026-08-10 10:39 639219548482688649
201 ms 129.121.96.27
36 2026-08-10 09:49 639219517492763539
217 ms 129.121.96.27
35 2026-08-10 09:34 639219508755773605
9 ms 129.121.96.27
34 2026-08-10 09:19 639219499852103863
17 ms 129.121.96.27
33 2026-08-10 09:04 639219490893714387
13 ms 129.121.96.27
32 2026-08-10 08:50 639219482299305521
117 ms 129.121.96.27
31 2026-08-10 08:35 639219473613114853
101 ms 129.121.96.27
30 2026-08-10 08:21 639219465061138643
127 ms 129.121.96.27
29 2026-08-10 08:07 639219456616129015
3 ms 129.121.96.27
28 2026-08-10 07:53 639219447974008557
129 ms 129.121.96.27
27 2026-08-10 07:38 639219439498255213
21 ms 129.121.96.27
26 2026-08-10 07:24 639219430664872256
19 ms 129.121.96.27
25 2026-08-10 07:09 639219421757560037
231 ms 129.121.96.27
24 2026-08-10 06:18 639219390773218684
2119 ms 129.121.96.27
23 2026-08-10 06:03 639219382205367722
165 ms 129.121.96.27
22 2026-08-10 05:49 639219373711937615
11 ms 129.121.96.27
21 2026-08-10 05:35 639219365088558404
229 ms 129.121.96.27
20 2026-08-10 05:20 639219356348833255
3 ms 129.121.96.27
19 2026-08-10 05:06 639219347860053478
232 ms 129.121.96.27
18 2026-08-10 04:52 639219339173195121
21 ms 129.121.96.27
17 2026-08-10 04:37 639219330642664669
3 ms 129.121.96.27
16 2026-08-10 04:23 639219322058698995
105 ms 129.121.96.27
15 2026-08-10 04:09 639219313564344199
227 ms 129.121.96.27
14 2026-08-10 03:54 639219304775113236
233 ms 129.121.96.27
13 2026-08-10 03:39 639219295706181119
3 ms 129.121.96.27
12 2026-08-10 02:48 639219264663923254
13 ms 129.121.96.27
11 2026-08-10 02:34 639219256015178099
45 ms 129.121.96.27
10 2026-08-10 02:20 639219247509540188
221 ms 129.121.96.27
9 2026-08-10 02:05 639219238999539092
239 ms 129.121.96.27
8 2026-08-10 01:51 639219230498823902
27 ms 129.121.96.27
7 2026-08-10 01:37 639219221706460911
115 ms 129.121.96.27
6 2026-08-10 01:22 639219212930606887
14 ms 129.121.96.27
5 2026-08-10 01:08 639219204307908525
4 ms 129.121.96.27
4 2026-08-10 00:53 639219195720181470
134 ms 129.121.96.27
3 2026-08-10 00:39 639219186898174002
246 ms 129.121.96.27
2 2026-08-10 00:24 639219178004946976
222 ms 129.121.96.27
1 2026-08-10 00:09 639219168958805474
223 ms 129.121.96.27