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 2026-08-13. For this date, NameServerHistory found 144 DNS check records, 144 successful responses, 0 failed responses, and 414 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

144

Historical checks stored for this nameserver on selected date

Average Latency

414 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:59

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

144

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 2026-08-13 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
144 2026-08-13 23:59 639222618462620588
111 ms 199.193.206.100
143 2026-08-13 23:59 639222618462620588
111 ms 64.78.25.102
142 2026-08-13 23:43 639222608688333012
428 ms 64.78.25.102
141 2026-08-13 23:43 639222608688333012
428 ms 199.193.206.100
140 2026-08-13 23:26 639222598741756356
105 ms 64.78.25.102
139 2026-08-13 23:26 639222598741756356
105 ms 199.193.206.100
138 2026-08-13 23:10 639222588615244093
100 ms 199.193.206.100
137 2026-08-13 23:10 639222588615244093
100 ms 64.78.25.102
136 2026-08-13 22:15 639222556495289724
98 ms 199.193.206.100
135 2026-08-13 22:15 639222556495289724
98 ms 64.78.25.102
134 2026-08-13 21:59 639222546477917698
193 ms 64.78.25.102
133 2026-08-13 21:59 639222546477917698
193 ms 199.193.206.100
132 2026-08-13 21:42 639222536257653790
192 ms 64.78.25.102
131 2026-08-13 21:42 639222536257653790
192 ms 199.193.206.100
130 2026-08-13 21:25 639222525833084485
195 ms 64.78.25.102
129 2026-08-13 21:25 639222525833084485
195 ms 199.193.206.100
128 2026-08-13 21:07 639222515446085004
194 ms 199.193.206.100
127 2026-08-13 21:07 639222515446085004
194 ms 64.78.25.102
126 2026-08-13 20:50 639222505166766781
195 ms 199.193.206.100
125 2026-08-13 20:50 639222505166766781
195 ms 64.78.25.102
124 2026-08-13 20:33 639222494930541001
2007 ms 64.78.25.102
123 2026-08-13 20:33 639222494930541001
2007 ms 199.193.206.100
122 2026-08-13 20:16 639222484469216890
2011 ms 64.78.25.102
121 2026-08-13 20:16 639222484469216890
2011 ms 199.193.206.100
120 2026-08-13 19:58 639222474270039940
198 ms 199.193.206.100
119 2026-08-13 19:58 639222474270039940
198 ms 64.78.25.102
118 2026-08-13 19:41 639222464005587385
194 ms 199.193.206.100
117 2026-08-13 19:41 639222464005587385
194 ms 64.78.25.102
116 2026-08-13 19:24 639222453485975041
5 ms 64.78.25.102
115 2026-08-13 19:24 639222453485975041
5 ms 199.193.206.100
114 2026-08-13 19:06 639222442984828770
4 ms 199.193.206.100
113 2026-08-13 19:06 639222442984828770
4 ms 64.78.25.102
112 2026-08-13 18:12 639222410191353397
5 ms 64.78.25.102
111 2026-08-13 18:12 639222410191353397
5 ms 199.193.206.100
110 2026-08-13 17:55 639222399952628376
212 ms 64.78.25.102
109 2026-08-13 17:55 639222399952628376
212 ms 199.193.206.100
108 2026-08-13 17:38 639222389608608647
101 ms 64.78.25.102
107 2026-08-13 17:38 639222389608608647
101 ms 199.193.206.100
106 2026-08-13 17:21 639222379604012481
319 ms 199.193.206.100
105 2026-08-13 17:21 639222379604012481
319 ms 64.78.25.102
104 2026-08-13 17:04 639222369372672858
525 ms 199.193.206.100
103 2026-08-13 17:04 639222369372672858
525 ms 64.78.25.102
102 2026-08-13 16:47 639222359096909298
293 ms 64.78.25.102
101 2026-08-13 16:47 639222359096909298
293 ms 199.193.206.100
100 2026-08-13 16:30 639222348814301655
204 ms 199.193.206.100
99 2026-08-13 16:30 639222348814301655
204 ms 64.78.25.102
98 2026-08-13 16:13 639222338608331104
222 ms 64.78.25.102
97 2026-08-13 16:13 639222338608331104
222 ms 199.193.206.100
96 2026-08-13 15:56 639222328204609760
111 ms 199.193.206.100
95 2026-08-13 15:56 639222328204609760
111 ms 64.78.25.102
94 2026-08-13 15:38 639222317859759909
109 ms 64.78.25.102
93 2026-08-13 15:38 639222317859759909
109 ms 199.193.206.100
92 2026-08-13 15:21 639222307560137918
109 ms 64.78.25.102
91 2026-08-13 15:21 639222307560137918
109 ms 199.193.206.100
90 2026-08-13 15:04 639222297274357149
197 ms 199.193.206.100
89 2026-08-13 15:04 639222297274357149
197 ms 64.78.25.102
88 2026-08-13 14:10 639222265004477827
2009 ms 64.78.25.102
87 2026-08-13 14:10 639222265004477827
2009 ms 199.193.206.100
86 2026-08-13 13:54 639222255176583683
194 ms 64.78.25.102
85 2026-08-13 13:54 639222255176583683
194 ms 199.193.206.100
84 2026-08-13 13:37 639222245340146131
12 ms 64.78.25.102
83 2026-08-13 13:37 639222245340146131
12 ms 199.193.206.100
82 2026-08-13 13:21 639222235662219956
32 ms 199.193.206.100
81 2026-08-13 13:21 639222235662219956
32 ms 64.78.25.102
80 2026-08-13 13:05 639222225817223284
9 ms 64.78.25.102
79 2026-08-13 13:05 639222225817223284
9 ms 199.193.206.100
78 2026-08-13 12:49 639222216341869648
196 ms 199.193.206.100
77 2026-08-13 12:49 639222216341869648
196 ms 64.78.25.102
76 2026-08-13 12:33 639222206848442189
267 ms 64.78.25.102
75 2026-08-13 12:33 639222206848442189
267 ms 199.193.206.100
74 2026-08-13 12:17 639222197538963225
2007 ms 64.78.25.102
73 2026-08-13 12:17 639222197538963225
2007 ms 199.193.206.100
72 2026-08-13 12:02 639222188113685569
7 ms 64.78.25.102
71 2026-08-13 12:02 639222188113685569
7 ms 199.193.206.100
70 2026-08-13 11:46 639222178880138458
202 ms 64.78.25.102
69 2026-08-13 11:46 639222178880138458
202 ms 199.193.206.100
68 2026-08-13 11:31 639222169343013317
135 ms 64.78.25.102
67 2026-08-13 11:31 639222169343013317
135 ms 199.193.206.100
66 2026-08-13 11:15 639222159910600596
269 ms 199.193.206.100
65 2026-08-13 11:15 639222159910600596
269 ms 64.78.25.102
64 2026-08-13 10:23 639222128676274866
114 ms 64.78.25.102
63 2026-08-13 10:23 639222128676274866
114 ms 199.193.206.100
62 2026-08-13 10:07 639222119169781983
357 ms 199.193.206.100
61 2026-08-13 10:07 639222119169781983
357 ms 64.78.25.102
60 2026-08-13 09:51 639222109996148889
384 ms 64.78.25.102
59 2026-08-13 09:51 639222109996148889
384 ms 199.193.206.100
58 2026-08-13 09:36 639222100791323799
230 ms 199.193.206.100
57 2026-08-13 09:36 639222100791323799
230 ms 64.78.25.102
56 2026-08-13 09:21 639222091647893142
4 ms 64.78.25.102
55 2026-08-13 09:21 639222091647893142
4 ms 199.193.206.100
54 2026-08-13 09:06 639222082524717649
143 ms 64.78.25.102
53 2026-08-13 09:06 639222082524717649
143 ms 199.193.206.100
52 2026-08-13 08:51 639222073378630456
279 ms 64.78.25.102
51 2026-08-13 08:51 639222073378630456
279 ms 199.193.206.100
50 2026-08-13 08:36 639222064537306701
269 ms 64.78.25.102
49 2026-08-13 08:36 639222064537306701
269 ms 199.193.206.100
48 2026-08-13 08:21 639222055409471864
208 ms 64.78.25.102
47 2026-08-13 08:21 639222055409471864
208 ms 199.193.206.100
46 2026-08-13 08:05 639222046117152411
195 ms 64.78.25.102
45 2026-08-13 08:05 639222046117152411
195 ms 199.193.206.100
44 2026-08-13 07:50 639222036915107067
660 ms 64.78.25.102
43 2026-08-13 07:50 639222036915107067
660 ms 199.193.206.100
42 2026-08-13 07:35 639222027654889141
292 ms 199.193.206.100
41 2026-08-13 07:35 639222027654889141
292 ms 64.78.25.102
40 2026-08-13 06:42 639221996824612035
300 ms 64.78.25.102
39 2026-08-13 06:42 639221996824612035
300 ms 199.193.206.100
38 2026-08-13 06:27 639221987863418113
33 ms 64.78.25.102
37 2026-08-13 06:27 639221987863418113
33 ms 199.193.206.100
36 2026-08-13 06:12 639221979006823112
2011 ms 199.193.206.100
35 2026-08-13 06:12 639221979006823112
2011 ms 64.78.25.102
34 2026-08-13 05:57 639221970068466615
7 ms 199.193.206.100
33 2026-08-13 05:57 639221970068466615
7 ms 64.78.25.102
32 2026-08-13 05:42 639221961001585139
2137 ms 64.78.25.102
31 2026-08-13 05:42 639221961001585139
2137 ms 199.193.206.100
30 2026-08-13 05:27 639221952104046397
2391 ms 64.78.25.102
29 2026-08-13 05:27 639221952104046397
2391 ms 199.193.206.100
28 2026-08-13 05:12 639221943247694484
2012 ms 199.193.206.100
27 2026-08-13 05:12 639221943247694484
2012 ms 64.78.25.102
26 2026-08-13 04:58 639221934603388241
247 ms 199.193.206.100
25 2026-08-13 04:58 639221934603388241
247 ms 64.78.25.102
24 2026-08-13 04:43 639221925729273358
103 ms 199.193.206.100
23 2026-08-13 04:43 639221925729273358
103 ms 64.78.25.102
22 2026-08-13 04:28 639221916777813401
25 ms 199.193.206.100
21 2026-08-13 04:28 639221916777813401
25 ms 64.78.25.102
20 2026-08-13 04:13 639221907816913910
2330 ms 199.193.206.100
19 2026-08-13 04:13 639221907816913910
2330 ms 64.78.25.102
18 2026-08-13 03:58 639221898639694322
281 ms 199.193.206.100
17 2026-08-13 03:58 639221898639694322
281 ms 64.78.25.102
16 2026-08-13 03:08 639221868257567489
234 ms 199.193.206.100
15 2026-08-13 03:08 639221868257567489
234 ms 64.78.25.102
14 2026-08-13 02:53 639221859270235608
99 ms 64.78.25.102
13 2026-08-13 02:53 639221859270235608
99 ms 199.193.206.100
12 2026-08-13 02:38 639221850184464515
99 ms 199.193.206.100
11 2026-08-13 02:38 639221850184464515
99 ms 64.78.25.102
10 2026-08-13 02:22 639221841141973425
208 ms 64.78.25.102
9 2026-08-13 02:22 639221841141973425
208 ms 199.193.206.100
8 2026-08-13 01:32 639221810548753083
7 ms 199.193.206.100
7 2026-08-13 01:32 639221810548753083
7 ms 64.78.25.102
6 2026-08-13 01:17 639221801656796262
26 ms 199.193.206.100
5 2026-08-13 01:17 639221801656796262
26 ms 64.78.25.102
4 2026-08-13 01:02 639221792658715334
5 ms 199.193.206.100
3 2026-08-13 01:02 639221792658715334
5 ms 64.78.25.102
2 2026-08-13 00:47 639221783571379176
115 ms 199.193.206.100
1 2026-08-13 00:47 639221783571379176
115 ms 64.78.25.102