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 2026-08-11. For this date, NameServerHistory found 154 DNS check records, 154 successful responses, 0 failed responses, and 271 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

154

Historical checks stored for this nameserver on selected date

Average Latency

271 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

64.78.25.102

Most recently resolved hosting IP on selected date

Successful Responses

154

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 2026-08-11 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
154 2026-08-11 23:55 639220888396333845
197 ms 64.78.25.102
153 2026-08-11 23:55 639220888396333845
197 ms 199.193.206.100
152 2026-08-11 23:39 639220878864937382
196 ms 199.193.206.100
151 2026-08-11 23:39 639220878864937382
196 ms 64.78.25.102
150 2026-08-11 22:47 639220847369072314
19 ms 199.193.206.100
149 2026-08-11 22:47 639220847369072314
19 ms 64.78.25.102
148 2026-08-11 22:31 639220838037764925
99 ms 199.193.206.100
147 2026-08-11 22:31 639220838037764925
99 ms 64.78.25.102
146 2026-08-11 22:16 639220828735120634
99 ms 199.193.206.100
145 2026-08-11 22:16 639220828735120634
99 ms 64.78.25.102
144 2026-08-11 22:00 639220819447979766
16 ms 64.78.25.102
143 2026-08-11 22:00 639220819447979766
16 ms 199.193.206.100
142 2026-08-11 21:45 639220810056531741
193 ms 64.78.25.102
141 2026-08-11 21:45 639220810056531741
193 ms 199.193.206.100
140 2026-08-11 21:29 639220800745746593
99 ms 64.78.25.102
139 2026-08-11 21:29 639220800745746593
99 ms 199.193.206.100
138 2026-08-11 21:13 639220791351626349
9 ms 199.193.206.100
137 2026-08-11 21:13 639220791351626349
9 ms 64.78.25.102
136 2026-08-11 20:58 639220782021256610
23 ms 199.193.206.100
135 2026-08-11 20:58 639220782021256610
23 ms 64.78.25.102
134 2026-08-11 20:42 639220772603347755
391 ms 199.193.206.100
133 2026-08-11 20:42 639220772603347755
391 ms 64.78.25.102
132 2026-08-11 20:27 639220763224057047
194 ms 64.78.25.102
131 2026-08-11 20:27 639220763224057047
194 ms 199.193.206.100
130 2026-08-11 20:11 639220753691117767
207 ms 64.78.25.102
129 2026-08-11 20:11 639220753691117767
207 ms 199.193.206.100
128 2026-08-11 19:55 639220744107836218
355 ms 64.78.25.102
127 2026-08-11 19:55 639220744107836218
355 ms 199.193.206.100
126 2026-08-11 19:01 639220711927629898
197 ms 199.193.206.100
125 2026-08-11 19:01 639220711927629898
197 ms 64.78.25.102
124 2026-08-11 18:45 639220702299437921
400 ms 199.193.206.100
123 2026-08-11 18:45 639220702299437921
400 ms 64.78.25.102
122 2026-08-11 18:29 639220692505468181
196 ms 64.78.25.102
121 2026-08-11 18:29 639220692505468181
196 ms 199.193.206.100
120 2026-08-11 18:13 639220682669911239
134 ms 199.193.206.100
119 2026-08-11 18:13 639220682669911239
134 ms 64.78.25.102
118 2026-08-11 17:56 639220672929841526
331 ms 199.193.206.100
117 2026-08-11 17:56 639220672929841526
331 ms 64.78.25.102
116 2026-08-11 17:40 639220663225662315
99 ms 199.193.206.100
115 2026-08-11 17:40 639220663225662315
99 ms 64.78.25.102
114 2026-08-11 17:25 639220653846255684
194 ms 64.78.25.102
113 2026-08-11 17:25 639220653846255684
194 ms 199.193.206.100
112 2026-08-11 17:09 639220644420909059
196 ms 199.193.206.100
111 2026-08-11 17:09 639220644420909059
196 ms 64.78.25.102
110 2026-08-11 16:53 639220635074970435
195 ms 199.193.206.100
109 2026-08-11 16:53 639220635074970435
195 ms 64.78.25.102
108 2026-08-11 16:38 639220625614385966
470 ms 199.193.206.100
107 2026-08-11 16:38 639220625614385966
470 ms 64.78.25.102
106 2026-08-11 16:22 639220616132212636
100 ms 199.193.206.100
105 2026-08-11 16:22 639220616132212636
100 ms 64.78.25.102
104 2026-08-11 16:06 639220606533651662
197 ms 199.193.206.100
103 2026-08-11 16:06 639220606533651662
197 ms 64.78.25.102
102 2026-08-11 15:13 639220574514514318
206 ms 199.193.206.100
101 2026-08-11 15:13 639220574514514318
206 ms 64.78.25.102
100 2026-08-11 14:57 639220565124823874
209 ms 64.78.25.102
99 2026-08-11 14:57 639220565124823874
209 ms 199.193.206.100
98 2026-08-11 14:41 639220555799311478
197 ms 199.193.206.100
97 2026-08-11 14:41 639220555799311478
197 ms 64.78.25.102
96 2026-08-11 14:26 639220546481577614
111 ms 64.78.25.102
95 2026-08-11 14:26 639220546481577614
111 ms 199.193.206.100
94 2026-08-11 14:10 639220537036533154
341 ms 64.78.25.102
93 2026-08-11 14:10 639220537036533154
341 ms 199.193.206.100
92 2026-08-11 13:55 639220527719177174
380 ms 199.193.206.100
91 2026-08-11 13:55 639220527719177174
380 ms 64.78.25.102
90 2026-08-11 13:39 639220518173088308
265 ms 64.78.25.102
89 2026-08-11 13:39 639220518173088308
265 ms 199.193.206.100
88 2026-08-11 13:23 639220508902896243
198 ms 199.193.206.100
87 2026-08-11 13:23 639220508902896243
198 ms 64.78.25.102
86 2026-08-11 13:08 639220499455923005
114 ms 199.193.206.100
85 2026-08-11 13:08 639220499455923005
114 ms 64.78.25.102
84 2026-08-11 12:52 639220490082583768
197 ms 64.78.25.102
83 2026-08-11 12:52 639220490082583768
197 ms 199.193.206.100
82 2026-08-11 12:36 639220480636590998
199 ms 199.193.206.100
81 2026-08-11 12:36 639220480636590998
199 ms 64.78.25.102
80 2026-08-11 12:20 639220469585029273
293 ms 199.193.206.100
79 2026-08-11 12:20 639220469585029273
293 ms 64.78.25.102
78 2026-08-11 11:25 639220438074188884
199 ms 199.193.206.100
77 2026-08-11 11:25 639220438074188884
199 ms 64.78.25.102
76 2026-08-11 11:09 639220428789720049
298 ms 199.193.206.100
75 2026-08-11 11:09 639220428789720049
298 ms 64.78.25.102
74 2026-08-11 10:54 639220419558302820
195 ms 199.193.206.100
73 2026-08-11 10:54 639220419558302820
195 ms 64.78.25.102
72 2026-08-11 10:39 639220410448738795
194 ms 199.193.206.100
71 2026-08-11 10:39 639220410448738795
194 ms 64.78.25.102
70 2026-08-11 10:23 639220401034081530
196 ms 199.193.206.100
69 2026-08-11 10:23 639220401034081530
196 ms 64.78.25.102
68 2026-08-11 10:08 639220391766674161
2137 ms 199.193.206.100
67 2026-08-11 10:08 639220391766674161
2137 ms 64.78.25.102
66 2026-08-11 09:52 639220382275807148
432 ms 64.78.25.102
65 2026-08-11 09:52 639220382275807148
432 ms 199.193.206.100
64 2026-08-11 09:36 639220373034162867
505 ms 199.193.206.100
63 2026-08-11 09:36 639220373034162867
505 ms 64.78.25.102
62 2026-08-11 09:21 639220363994971859
2098 ms 199.193.206.100
61 2026-08-11 09:21 639220363994971859
2098 ms 64.78.25.102
60 2026-08-11 09:06 639220354563965455
228 ms 199.193.206.100
59 2026-08-11 09:06 639220354563965455
228 ms 64.78.25.102
58 2026-08-11 08:50 639220345437414880
206 ms 64.78.25.102
57 2026-08-11 08:50 639220345437414880
206 ms 199.193.206.100
56 2026-08-11 08:35 639220336024248987
171 ms 64.78.25.102
55 2026-08-11 08:35 639220336024248987
171 ms 199.193.206.100
54 2026-08-11 07:42 639220304233635692
196 ms 64.78.25.102
53 2026-08-11 07:42 639220304233635692
196 ms 199.193.206.100
52 2026-08-11 07:26 639220294872170960
2008 ms 64.78.25.102
51 2026-08-11 07:26 639220294872170960
2008 ms 199.193.206.100
50 2026-08-11 07:11 639220285547177980
292 ms 64.78.25.102
49 2026-08-11 07:11 639220285547177980
292 ms 199.193.206.100
48 2026-08-11 06:55 639220276337941315
197 ms 64.78.25.102
47 2026-08-11 06:55 639220276337941315
197 ms 199.193.206.100
46 2026-08-11 06:40 639220267175191677
357 ms 199.193.206.100
45 2026-08-11 06:40 639220267175191677
357 ms 64.78.25.102
44 2026-08-11 06:25 639220257981518924
173 ms 64.78.25.102
43 2026-08-11 06:25 639220257981518924
173 ms 199.193.206.100
42 2026-08-11 06:10 639220249265489070
209 ms 199.193.206.100
41 2026-08-11 06:10 639220249265489070
209 ms 64.78.25.102
40 2026-08-11 05:56 639220240700249205
195 ms 199.193.206.100
39 2026-08-11 05:56 639220240700249205
195 ms 64.78.25.102
38 2026-08-11 05:41 639220231975029986
3 ms 64.78.25.102
37 2026-08-11 05:41 639220231975029986
3 ms 199.193.206.100
36 2026-08-11 05:27 639220223261176932
3 ms 199.193.206.100
35 2026-08-11 05:27 639220223261176932
3 ms 64.78.25.102
34 2026-08-11 05:12 639220214366718456
3 ms 64.78.25.102
33 2026-08-11 05:12 639220214366718456
3 ms 199.193.206.100
32 2026-08-11 04:57 639220205306334524
5 ms 199.193.206.100
31 2026-08-11 04:57 639220205306334524
5 ms 64.78.25.102
30 2026-08-11 04:06 639220174463175061
433 ms 64.78.25.102
29 2026-08-11 04:06 639220174463175061
433 ms 199.193.206.100
28 2026-08-11 03:51 639220165777190438
275 ms 64.78.25.102
27 2026-08-11 03:51 639220165777190438
275 ms 199.193.206.100
26 2026-08-11 03:37 639220156880374825
210 ms 64.78.25.102
25 2026-08-11 03:37 639220156880374825
210 ms 199.193.206.100
24 2026-08-11 03:22 639220148139986945
272 ms 64.78.25.102
23 2026-08-11 03:22 639220148139986945
272 ms 199.193.206.100
22 2026-08-11 03:07 639220139271074299
20 ms 199.193.206.100
21 2026-08-11 03:07 639220139271074299
20 ms 64.78.25.102
20 2026-08-11 02:53 639220130565901336
7 ms 64.78.25.102
19 2026-08-11 02:53 639220130565901336
7 ms 199.193.206.100
18 2026-08-11 02:38 639220121659980575
197 ms 64.78.25.102
17 2026-08-11 02:38 639220121659980575
197 ms 199.193.206.100
16 2026-08-11 02:23 639220112857650894
384 ms 64.78.25.102
15 2026-08-11 02:23 639220112857650894
384 ms 199.193.206.100
14 2026-08-11 02:08 639220103767686219
271 ms 199.193.206.100
13 2026-08-11 02:08 639220103767686219
271 ms 64.78.25.102
12 2026-08-11 01:53 639220094545970611
196 ms 199.193.206.100
11 2026-08-11 01:53 639220094545970611
196 ms 64.78.25.102
10 2026-08-11 01:37 639220085476091081
7 ms 64.78.25.102
9 2026-08-11 01:37 639220085476091081
7 ms 199.193.206.100
8 2026-08-11 01:22 639220076243751161
97 ms 64.78.25.102
7 2026-08-11 01:22 639220076243751161
97 ms 199.193.206.100
6 2026-08-11 00:31 639220045322845190
102 ms 64.78.25.102
5 2026-08-11 00:31 639220045322845190
102 ms 199.193.206.100
4 2026-08-11 00:16 639220036434132314
156 ms 64.78.25.102
3 2026-08-11 00:16 639220036434132314
156 ms 199.193.206.100
2 2026-08-11 00:01 639220027366289509
234 ms 199.193.206.100
1 2026-08-11 00:01 639220027366289509
234 ms 64.78.25.102