DNS response history for mx2.smtp.exch081.serverdata.net

mx2.smtp.exch081.serverdata.net 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 2026-08-09. For this date, NameServerHistory found 156 DNS check records, 156 successful responses, 0 failed responses, and 424 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 mx2.smtp.exch081.serverdata.net.
Records on Selected Date

156

Historical checks stored for this nameserver on selected date

Average Latency

424 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:19

All timestamps shown in UTC

Latest Resolved IP on Selected Date

199.193.206.100

Most recently resolved hosting IP on selected date

Successful Responses

156

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 mx2.smtp.exch081.serverdata.net

Showing DNS history for 2026-08-09 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
156 2026-08-09 23:19 639219137912168440
8 ms 199.193.206.100
155 2026-08-09 23:19 639219137912168440
8 ms 64.78.25.102
154 2026-08-09 23:05 639219129014206359
2007 ms 64.78.25.102
153 2026-08-09 23:05 639219129014206359
2007 ms 199.193.206.100
152 2026-08-09 22:50 639219120129816185
274 ms 199.193.206.100
151 2026-08-09 22:50 639219120129816185
274 ms 64.78.25.102
150 2026-08-09 22:35 639219111180200055
344 ms 64.78.25.102
149 2026-08-09 22:35 639219111180200055
344 ms 199.193.206.100
148 2026-08-09 22:20 639219102397272208
194 ms 64.78.25.102
147 2026-08-09 22:20 639219102397272208
194 ms 199.193.206.100
146 2026-08-09 22:05 639219093318422880
203 ms 199.193.206.100
145 2026-08-09 22:05 639219093318422880
203 ms 64.78.25.102
144 2026-08-09 21:50 639219084400315753
14 ms 64.78.25.102
143 2026-08-09 21:50 639219084400315753
14 ms 199.193.206.100
142 2026-08-09 21:35 639219075254551587
109 ms 199.193.206.100
141 2026-08-09 21:35 639219075254551587
109 ms 64.78.25.102
140 2026-08-09 21:20 639219065729192158
531 ms 64.78.25.102
139 2026-08-09 21:20 639219065729192158
531 ms 199.193.206.100
138 2026-08-09 21:04 639219056747802098
195 ms 199.193.206.100
137 2026-08-09 21:04 639219056747802098
195 ms 64.78.25.102
136 2026-08-09 20:49 639219047713450952
194 ms 199.193.206.100
135 2026-08-09 20:49 639219047713450952
194 ms 64.78.25.102
134 2026-08-09 20:34 639219038561445315
212 ms 199.193.206.100
133 2026-08-09 20:34 639219038561445315
212 ms 64.78.25.102
132 2026-08-09 19:42 639219007390383771
197 ms 64.78.25.102
131 2026-08-09 19:42 639219007390383771
197 ms 199.193.206.100
130 2026-08-09 19:27 639218998523265596
100 ms 199.193.206.100
129 2026-08-09 19:27 639218998523265596
100 ms 64.78.25.102
128 2026-08-09 19:12 639218989631630804
98 ms 64.78.25.102
127 2026-08-09 19:12 639218989631630804
98 ms 199.193.206.100
126 2026-08-09 18:57 639218980808450892
100 ms 199.193.206.100
125 2026-08-09 18:57 639218980808450892
100 ms 64.78.25.102
124 2026-08-09 18:43 639218971852160604
195 ms 199.193.206.100
123 2026-08-09 18:43 639218971852160604
195 ms 64.78.25.102
122 2026-08-09 18:28 639218962783650906
196 ms 199.193.206.100
121 2026-08-09 18:28 639218962783650906
196 ms 64.78.25.102
120 2026-08-09 18:13 639218953792820819
229 ms 64.78.25.102
119 2026-08-09 18:13 639218953792820819
229 ms 199.193.206.100
118 2026-08-09 17:58 639218944959692876
199 ms 64.78.25.102
117 2026-08-09 17:58 639218944959692876
199 ms 199.193.206.100
116 2026-08-09 17:43 639218936169104506
2218 ms 199.193.206.100
115 2026-08-09 17:43 639218936169104506
2218 ms 64.78.25.102
114 2026-08-09 17:28 639218927166062556
293 ms 64.78.25.102
113 2026-08-09 17:28 639218927166062556
293 ms 199.193.206.100
112 2026-08-09 17:13 639218918015715420
203 ms 199.193.206.100
111 2026-08-09 17:13 639218918015715420
203 ms 64.78.25.102
110 2026-08-09 16:58 639218908881852638
285 ms 199.193.206.100
109 2026-08-09 16:58 639218908881852638
285 ms 64.78.25.102
108 2026-08-09 16:06 639218877956262035
108 ms 64.78.25.102
107 2026-08-09 16:06 639218877956262035
108 ms 199.193.206.100
106 2026-08-09 15:52 639218869143729797
292 ms 64.78.25.102
105 2026-08-09 15:52 639218869143729797
292 ms 199.193.206.100
104 2026-08-09 15:37 639218860485298832
100 ms 64.78.25.102
103 2026-08-09 15:37 639218860485298832
100 ms 199.193.206.100
102 2026-08-09 15:22 639218851607906747
196 ms 64.78.25.102
101 2026-08-09 15:22 639218851607906747
196 ms 199.193.206.100
100 2026-08-09 15:07 639218842720839568
10 ms 64.78.25.102
99 2026-08-09 15:07 639218842720839568
10 ms 199.193.206.100
98 2026-08-09 14:53 639218833878788864
38 ms 199.193.206.100
97 2026-08-09 14:53 639218833878788864
38 ms 64.78.25.102
96 2026-08-09 14:38 639218825180862573
280 ms 64.78.25.102
95 2026-08-09 14:38 639218825180862573
280 ms 199.193.206.100
94 2026-08-09 14:23 639218816469621951
271 ms 199.193.206.100
93 2026-08-09 14:23 639218816469621951
271 ms 64.78.25.102
92 2026-08-09 14:09 639218807685036212
194 ms 64.78.25.102
91 2026-08-09 14:09 639218807685036212
194 ms 199.193.206.100
90 2026-08-09 13:54 639218798978271509
2031 ms 64.78.25.102
89 2026-08-09 13:54 639218798978271509
2031 ms 199.193.206.100
88 2026-08-09 13:40 639218790065423597
283 ms 64.78.25.102
87 2026-08-09 13:40 639218790065423597
283 ms 199.193.206.100
86 2026-08-09 13:25 639218781304584862
196 ms 199.193.206.100
85 2026-08-09 13:25 639218781304584862
196 ms 64.78.25.102
84 2026-08-09 12:33 639218750311179000
7 ms 64.78.25.102
83 2026-08-09 12:33 639218750311179000
7 ms 199.193.206.100
82 2026-08-09 12:18 639218741750420268
375 ms 64.78.25.102
81 2026-08-09 12:18 639218741750420268
375 ms 199.193.206.100
80 2026-08-09 12:04 639218733057535576
2400 ms 64.78.25.102
79 2026-08-09 12:04 639218733057535576
2400 ms 199.193.206.100
78 2026-08-09 11:50 639218724471329044
352 ms 64.78.25.102
77 2026-08-09 11:50 639218724471329044
352 ms 199.193.206.100
76 2026-08-09 11:35 639218715911974203
5 ms 64.78.25.102
75 2026-08-09 11:35 639218715911974203
5 ms 199.193.206.100
74 2026-08-09 11:21 639218707310812834
403 ms 64.78.25.102
73 2026-08-09 11:21 639218707310812834
403 ms 199.193.206.100
72 2026-08-09 11:07 639218698790485612
28 ms 199.193.206.100
71 2026-08-09 11:07 639218698790485612
28 ms 64.78.25.102
70 2026-08-09 10:53 639218690367692706
252 ms 64.78.25.102
69 2026-08-09 10:53 639218690367692706
252 ms 199.193.206.100
68 2026-08-09 10:38 639218681923173883
5 ms 199.193.206.100
67 2026-08-09 10:38 639218681923173883
5 ms 64.78.25.102
66 2026-08-09 10:24 639218673547179738
13 ms 199.193.206.100
65 2026-08-09 10:24 639218673547179738
13 ms 64.78.25.102
64 2026-08-09 10:10 639218664890274867
440 ms 199.193.206.100
63 2026-08-09 10:10 639218664890274867
440 ms 64.78.25.102
62 2026-08-09 09:56 639218656036928157
2008 ms 199.193.206.100
61 2026-08-09 09:56 639218656036928157
2008 ms 64.78.25.102
60 2026-08-09 09:03 639218624808018222
294 ms 64.78.25.102
59 2026-08-09 09:03 639218624808018222
294 ms 199.193.206.100
58 2026-08-09 08:48 639218616243340806
292 ms 199.193.206.100
57 2026-08-09 08:48 639218616243340806
292 ms 64.78.25.102
56 2026-08-09 08:34 639218607397811973
219 ms 64.78.25.102
55 2026-08-09 08:34 639218607397811973
219 ms 199.193.206.100
54 2026-08-09 08:19 639218598812444454
2008 ms 64.78.25.102
53 2026-08-09 08:19 639218598812444454
2008 ms 199.193.206.100
52 2026-08-09 08:05 639218590219570048
38 ms 199.193.206.100
51 2026-08-09 08:05 639218590219570048
38 ms 64.78.25.102
50 2026-08-09 07:51 639218581690210758
273 ms 199.193.206.100
49 2026-08-09 07:51 639218581690210758
273 ms 64.78.25.102
48 2026-08-09 07:37 639218573057388822
2355 ms 199.193.206.100
47 2026-08-09 07:37 639218573057388822
2355 ms 64.78.25.102
46 2026-08-09 07:22 639218564408781785
31 ms 64.78.25.102
45 2026-08-09 07:22 639218564408781785
31 ms 199.193.206.100
44 2026-08-09 07:08 639218555767188482
449 ms 64.78.25.102
43 2026-08-09 07:08 639218555767188482
449 ms 199.193.206.100
42 2026-08-09 06:53 639218547142705295
10 ms 199.193.206.100
41 2026-08-09 06:53 639218547142705295
10 ms 64.78.25.102
40 2026-08-09 06:38 639218538090114532
197 ms 64.78.25.102
39 2026-08-09 06:38 639218538090114532
197 ms 199.193.206.100
38 2026-08-09 06:23 639218529257910584
17 ms 64.78.25.102
37 2026-08-09 06:23 639218529257910584
17 ms 199.193.206.100
36 2026-08-09 05:32 639218498473231858
196 ms 199.193.206.100
35 2026-08-09 05:32 639218498473231858
196 ms 64.78.25.102
34 2026-08-09 05:18 639218489802113995
306 ms 64.78.25.102
33 2026-08-09 05:18 639218489802113995
306 ms 199.193.206.100
32 2026-08-09 05:03 639218481006804516
37 ms 199.193.206.100
31 2026-08-09 05:03 639218481006804516
37 ms 64.78.25.102
30 2026-08-09 04:48 639218472048712427
196 ms 199.193.206.100
29 2026-08-09 04:48 639218472048712427
196 ms 64.78.25.102
28 2026-08-09 04:33 639218463224432974
2008 ms 199.193.206.100
27 2026-08-09 04:33 639218463224432974
2008 ms 64.78.25.102
26 2026-08-09 04:19 639218454384107526
185 ms 64.78.25.102
25 2026-08-09 04:19 639218454384107526
185 ms 199.193.206.100
24 2026-08-09 04:04 639218445331231791
12 ms 199.193.206.100
23 2026-08-09 04:04 639218445331231791
12 ms 64.78.25.102
22 2026-08-09 03:49 639218436285215733
460 ms 199.193.206.100
21 2026-08-09 03:49 639218436285215733
460 ms 64.78.25.102
20 2026-08-09 03:34 639218427289555123
205 ms 64.78.25.102
19 2026-08-09 03:34 639218427289555123
205 ms 199.193.206.100
18 2026-08-09 03:18 639218418227819981
232 ms 64.78.25.102
17 2026-08-09 03:18 639218418227819981
232 ms 199.193.206.100
16 2026-08-09 03:03 639218409119503123
291 ms 199.193.206.100
15 2026-08-09 03:03 639218409119503123
291 ms 64.78.25.102
14 2026-08-09 02:48 639218399771712154
195 ms 199.193.206.100
13 2026-08-09 02:48 639218399771712154
195 ms 64.78.25.102
12 2026-08-09 01:55 639218368648652303
201 ms 64.78.25.102
11 2026-08-09 01:55 639218368648652303
201 ms 199.193.206.100
10 2026-08-09 01:41 639218359569598460
331 ms 64.78.25.102
9 2026-08-09 01:41 639218359569598460
331 ms 199.193.206.100
8 2026-08-09 01:25 639218350555429902
2405 ms 199.193.206.100
7 2026-08-09 01:25 639218350555429902
2405 ms 64.78.25.102
6 2026-08-09 01:10 639218341311543299
198 ms 199.193.206.100
5 2026-08-09 01:10 639218341311543299
198 ms 64.78.25.102
4 2026-08-09 00:18 639218309981981465
427 ms 64.78.25.102
3 2026-08-09 00:18 639218309981981465
427 ms 199.193.206.100
2 2026-08-09 00:03 639218300987184335
115 ms 64.78.25.102
1 2026-08-09 00:03 639218300987184335
115 ms 199.193.206.100