DNS response history for smtp.google.com

smtp.google.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 2026-08-19. For this date, NameServerHistory found 281 DNS check records, 281 successful responses, 0 failed responses, and 168 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 smtp.google.com.
Records on Selected Date

281

Historical checks stored for this nameserver on selected date

Average Latency

168 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

142.251.127.26

Most recently resolved hosting IP on selected date

Successful Responses

281

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 smtp.google.com

Showing DNS history for 2026-08-19 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
281 2026-08-19 23:56 639227805445376839
3 ms 142.251.127.26
280 2026-08-19 23:56 639227805445376839
3 ms 142.251.127.27
279 2026-08-19 23:40 639227795899225951
25 ms 142.251.127.26
278 2026-08-19 23:40 639227795899225951
25 ms 142.251.127.27
277 2026-08-19 23:24 639227786351762008
2007 ms 142.251.127.26
276 2026-08-19 23:24 639227786351762008
2007 ms 142.251.127.27
275 2026-08-19 23:08 639227776640591733
38 ms 142.251.127.27
274 2026-08-19 23:08 639227776640591733
38 ms 142.251.127.26
273 2026-08-19 22:52 639227767128841282
2039 ms 142.251.127.27
272 2026-08-19 22:52 639227767128841282
2039 ms 142.251.127.26
271 2026-08-19 22:36 639227757477304711
73 ms 142.251.127.27
270 2026-08-19 22:36 639227757477304711
73 ms 142.251.127.26
269 2026-08-19 22:20 639227747572098014
9 ms 142.251.127.26
268 2026-08-19 22:20 639227747572098014
9 ms 142.251.127.27
267 2026-08-19 22:03 639227737588613113
44 ms 142.251.127.27
266 2026-08-19 22:03 639227737588613113
44 ms 142.251.127.26
265 2026-08-19 21:11 639227706134603955
37 ms 142.251.127.27
264 2026-08-19 21:11 639227706134603955
37 ms 142.251.127.26
263 2026-08-19 20:55 639227696589027396
51 ms 142.251.127.26
262 2026-08-19 20:55 639227696589027396
51 ms 74.125.206.27
261 2026-08-19 20:55 639227696589027396
51 ms 142.251.127.27
260 2026-08-19 20:39 639227687097707639
12 ms 74.125.206.27
259 2026-08-19 20:39 639227687097707639
12 ms 142.251.127.26
258 2026-08-19 20:39 639227687097707639
12 ms 142.251.127.27
257 2026-08-19 20:23 639227677474464487
5 ms 108.177.15.27
256 2026-08-19 20:23 639227677474464487
5 ms 66.102.1.26
255 2026-08-19 20:23 639227677474464487
5 ms 74.125.206.26
254 2026-08-19 20:23 639227677474464487
5 ms 142.251.127.26
253 2026-08-19 20:23 639227677474464487
5 ms 74.125.71.27
252 2026-08-19 20:07 639227667767441118
32 ms 74.125.71.26
251 2026-08-19 20:07 639227667767441118
32 ms 74.125.133.26
250 2026-08-19 20:07 639227667767441118
32 ms 108.177.15.26
249 2026-08-19 20:07 639227667767441118
32 ms 108.177.15.27
248 2026-08-19 20:07 639227667767441118
32 ms 74.125.71.27
247 2026-08-19 19:51 639227657984833832
21 ms 173.194.76.27
246 2026-08-19 19:51 639227657984833832
21 ms 66.102.1.27
245 2026-08-19 19:51 639227657984833832
21 ms 74.125.206.26
244 2026-08-19 19:51 639227657984833832
21 ms 142.251.127.27
243 2026-08-19 19:51 639227657984833832
21 ms 142.251.127.26
242 2026-08-19 19:34 639227648079992640
11 ms 108.177.15.26
241 2026-08-19 19:34 639227648079992640
11 ms 74.125.71.26
240 2026-08-19 19:34 639227648079992640
11 ms 74.125.133.27
239 2026-08-19 19:34 639227648079992640
11 ms 74.125.133.26
238 2026-08-19 19:34 639227648079992640
11 ms 108.177.15.27
237 2026-08-19 19:17 639227638125048441
3 ms 66.102.1.26
236 2026-08-19 19:17 639227638125048441
3 ms 142.250.110.26
235 2026-08-19 19:17 639227638125048441
3 ms 142.250.110.27
234 2026-08-19 19:17 639227638125048441
3 ms 142.251.5.27
233 2026-08-19 19:17 639227638125048441
3 ms 66.102.1.27
232 2026-08-19 19:01 639227628211392142
6 ms 74.125.206.27
231 2026-08-19 19:01 639227628211392142
6 ms 64.233.167.27
230 2026-08-19 19:01 639227628211392142
6 ms 142.251.168.27
229 2026-08-19 19:01 639227628211392142
6 ms 142.251.168.26
228 2026-08-19 19:01 639227628211392142
6 ms 74.125.206.26
227 2026-08-19 18:44 639227618261696275
5 ms 74.125.206.27
226 2026-08-19 18:44 639227618261696275
5 ms 74.125.206.26
225 2026-08-19 18:44 639227618261696275
5 ms 142.251.168.26
224 2026-08-19 18:44 639227618261696275
5 ms 142.251.168.27
223 2026-08-19 18:44 639227618261696275
5 ms 142.251.173.26
222 2026-08-19 18:28 639227608366233645
14 ms 142.251.173.27
221 2026-08-19 18:28 639227608366233645
14 ms 74.125.206.27
220 2026-08-19 18:28 639227608366233645
14 ms 74.125.206.26
219 2026-08-19 18:28 639227608366233645
14 ms 142.251.168.26
218 2026-08-19 18:28 639227608366233645
14 ms 142.251.168.27
217 2026-08-19 18:11 639227598301787588
2 ms 108.177.15.27
216 2026-08-19 18:11 639227598301787588
2 ms 108.177.15.26
215 2026-08-19 18:11 639227598301787588
2 ms 173.194.76.27
214 2026-08-19 18:11 639227598301787588
2 ms 173.194.76.26
213 2026-08-19 18:11 639227598301787588
2 ms 64.233.184.26
212 2026-08-19 17:18 639227566241010716
18 ms 64.233.166.26
211 2026-08-19 17:18 639227566241010716
18 ms 64.233.166.27
210 2026-08-19 17:18 639227566241010716
18 ms 74.125.71.26
209 2026-08-19 17:18 639227566241010716
18 ms 64.233.167.27
208 2026-08-19 17:18 639227566241010716
18 ms 64.233.167.26
207 2026-08-19 17:01 639227556454538959
51 ms 173.194.76.27
206 2026-08-19 17:01 639227556454538959
51 ms 108.177.15.26
205 2026-08-19 17:01 639227556454538959
51 ms 108.177.15.27
204 2026-08-19 17:01 639227556454538959
51 ms 173.194.76.26
203 2026-08-19 17:01 639227556454538959
51 ms 64.233.184.26
202 2026-08-19 16:45 639227546640305542
2022 ms 66.102.1.27
201 2026-08-19 16:45 639227546640305542
2022 ms 66.102.1.26
200 2026-08-19 16:45 639227546640305542
2022 ms 142.250.110.26
199 2026-08-19 16:45 639227546640305542
2022 ms 142.250.110.27
198 2026-08-19 16:45 639227546640305542
2022 ms 172.253.143.27
197 2026-08-19 16:29 639227536965466472
36 ms 66.102.1.27
196 2026-08-19 16:29 639227536965466472
36 ms 66.102.1.26
195 2026-08-19 16:29 639227536965466472
36 ms 142.250.110.26
194 2026-08-19 16:29 639227536965466472
36 ms 142.250.110.27
193 2026-08-19 16:29 639227536965466472
36 ms 142.251.168.27
192 2026-08-19 16:12 639227527048658280
7 ms 74.125.71.26
191 2026-08-19 16:12 639227527048658280
7 ms 74.125.71.27
190 2026-08-19 16:12 639227527048658280
7 ms 108.177.15.26
189 2026-08-19 16:12 639227527048658280
7 ms 74.125.133.27
188 2026-08-19 16:12 639227527048658280
7 ms 74.125.133.26
187 2026-08-19 15:56 639227517386634438
69 ms 66.102.1.26
186 2026-08-19 15:56 639227517386634438
69 ms 142.250.110.27
185 2026-08-19 15:56 639227517386634438
69 ms 66.102.1.27
184 2026-08-19 15:56 639227517386634438
69 ms 142.251.168.27
183 2026-08-19 15:56 639227517386634438
69 ms 142.250.110.26
182 2026-08-19 15:40 639227507459551637
28 ms 64.233.166.26
181 2026-08-19 15:40 639227507459551637
28 ms 74.125.71.27
180 2026-08-19 15:40 639227507459551637
28 ms 74.125.71.26
179 2026-08-19 15:40 639227507459551637
28 ms 74.125.133.26
178 2026-08-19 15:40 639227507459551637
28 ms 64.233.166.27
177 2026-08-19 15:23 639227497515595277
8 ms 142.250.110.27
176 2026-08-19 15:23 639227497515595277
8 ms 142.250.110.26
175 2026-08-19 15:23 639227497515595277
8 ms 142.251.168.26
174 2026-08-19 15:23 639227497515595277
8 ms 142.251.168.27
173 2026-08-19 15:23 639227497515595277
8 ms 66.102.1.27
172 2026-08-19 15:06 639227487441798036
6 ms 64.233.167.26
171 2026-08-19 15:06 639227487441798036
6 ms 64.233.167.27
170 2026-08-19 15:06 639227487441798036
6 ms 142.251.173.26
169 2026-08-19 15:06 639227487441798036
6 ms 74.125.206.27
168 2026-08-19 15:06 639227487441798036
6 ms 74.125.206.26
167 2026-08-19 14:50 639227477445551863
30 ms 142.250.110.26
166 2026-08-19 14:50 639227477445551863
30 ms 142.250.110.27
165 2026-08-19 14:50 639227477445551863
30 ms 142.251.168.27
164 2026-08-19 14:50 639227477445551863
30 ms 142.251.168.26
163 2026-08-19 14:50 639227477445551863
30 ms 142.251.173.27
162 2026-08-19 14:33 639227467297067891
15 ms 74.125.206.27
161 2026-08-19 14:33 639227467297067891
15 ms 74.125.206.26
160 2026-08-19 14:33 639227467297067891
15 ms 64.233.167.26
159 2026-08-19 14:33 639227467297067891
15 ms 64.233.167.27
158 2026-08-19 14:33 639227467297067891
15 ms 64.233.166.26
157 2026-08-19 14:16 639227457057795635
187 ms 142.251.168.27
156 2026-08-19 14:16 639227457057795635
187 ms 74.125.206.27
155 2026-08-19 14:16 639227457057795635
187 ms 74.125.206.26
154 2026-08-19 14:16 639227457057795635
187 ms 142.250.110.27
153 2026-08-19 14:16 639227457057795635
187 ms 142.251.168.26
152 2026-08-19 13:23 639227425244777397
3 ms 74.125.206.27
151 2026-08-19 13:23 639227425244777397
3 ms 64.233.167.26
150 2026-08-19 13:23 639227425244777397
3 ms 142.251.168.27
149 2026-08-19 13:23 639227425244777397
3 ms 142.251.173.27
148 2026-08-19 13:23 639227425244777397
3 ms 74.125.206.26
147 2026-08-19 13:06 639227415422116485
6 ms 142.250.110.27
146 2026-08-19 13:06 639227415422116485
6 ms 142.251.168.27
145 2026-08-19 13:06 639227415422116485
6 ms 142.251.168.26
144 2026-08-19 13:06 639227415422116485
6 ms 66.102.1.27
143 2026-08-19 13:06 639227415422116485
6 ms 142.250.110.26
142 2026-08-19 12:49 639227405307256053
4 ms 142.251.173.26
141 2026-08-19 12:49 639227405307256053
4 ms 74.125.206.27
140 2026-08-19 12:49 639227405307256053
4 ms 74.125.206.26
139 2026-08-19 12:49 639227405307256053
4 ms 64.233.167.27
138 2026-08-19 12:49 639227405307256053
4 ms 142.251.168.27
137 2026-08-19 12:33 639227395396602630
15 ms 64.233.167.27
136 2026-08-19 12:33 639227395396602630
15 ms 64.233.166.27
135 2026-08-19 12:33 639227395396602630
15 ms 74.125.206.27
134 2026-08-19 12:33 639227395396602630
15 ms 74.125.206.26
133 2026-08-19 12:33 639227395396602630
15 ms 64.233.167.26
132 2026-08-19 12:16 639227385510363611
4 ms 66.102.1.26
131 2026-08-19 12:16 639227385510363611
4 ms 66.102.1.27
130 2026-08-19 12:16 639227385510363611
4 ms 142.250.110.27
129 2026-08-19 12:16 639227385510363611
4 ms 142.250.110.26
128 2026-08-19 12:16 639227385510363611
4 ms 172.253.143.26
127 2026-08-19 12:00 639227375508324850
16 ms 142.250.110.26
126 2026-08-19 12:00 639227375508324850
16 ms 172.253.143.26
125 2026-08-19 12:00 639227375508324850
16 ms 66.102.1.26
124 2026-08-19 12:00 639227375508324850
16 ms 66.102.1.27
123 2026-08-19 12:00 639227375508324850
16 ms 142.250.110.27
122 2026-08-19 11:43 639227365326611906
4 ms 66.102.1.27
121 2026-08-19 11:43 639227365326611906
4 ms 142.250.110.27
120 2026-08-19 11:43 639227365326611906
4 ms 64.233.184.27
119 2026-08-19 11:43 639227365326611906
4 ms 172.253.157.27
118 2026-08-19 11:43 639227365326611906
4 ms 66.102.1.26
117 2026-08-19 11:26 639227355360014208
23 ms 74.125.206.26
116 2026-08-19 11:26 639227355360014208
23 ms 74.125.206.27
115 2026-08-19 11:26 639227355360014208
23 ms 64.233.167.26
114 2026-08-19 11:26 639227355360014208
23 ms 64.233.167.27
113 2026-08-19 11:26 639227355360014208
23 ms 64.233.166.26
112 2026-08-19 11:09 639227345036782165
96 ms 64.233.166.27
111 2026-08-19 11:09 639227345036782165
96 ms 64.233.167.27
110 2026-08-19 11:09 639227345036782165
96 ms 64.233.166.26
109 2026-08-19 11:09 639227345036782165
96 ms 64.233.167.26
108 2026-08-19 11:09 639227345036782165
96 ms 74.125.71.27
107 2026-08-19 10:52 639227334992964533
39 ms 142.250.110.27
106 2026-08-19 10:52 639227334992964533
39 ms 142.250.110.26
105 2026-08-19 10:52 639227334992964533
39 ms 172.253.157.26
104 2026-08-19 10:52 639227334992964533
39 ms 66.102.1.26
103 2026-08-19 10:52 639227334992964533
39 ms 66.102.1.27
102 2026-08-19 10:36 639227324986605572
18 ms 142.251.168.27
101 2026-08-19 10:36 639227324986605572
18 ms 142.251.168.26
100 2026-08-19 10:36 639227324986605572
18 ms 74.125.206.27
99 2026-08-19 10:36 639227324986605572
18 ms 74.125.206.26
98 2026-08-19 10:36 639227324986605572
18 ms 142.251.5.26
97 2026-08-19 10:19 639227314928414539
20 ms 173.194.76.27
96 2026-08-19 10:19 639227314928414539
20 ms 64.233.184.26
95 2026-08-19 10:19 639227314928414539
20 ms 64.233.184.27
94 2026-08-19 10:19 639227314928414539
20 ms 66.102.1.26
93 2026-08-19 10:19 639227314928414539
20 ms 66.102.1.27
92 2026-08-19 09:26 639227283029182134
5 ms 66.102.1.26
91 2026-08-19 09:26 639227283029182134
5 ms 142.250.110.26
90 2026-08-19 09:26 639227283029182134
5 ms 142.250.110.27
89 2026-08-19 09:26 639227283029182134
5 ms 142.251.168.26
88 2026-08-19 09:26 639227283029182134
5 ms 66.102.1.27
87 2026-08-19 09:09 639227273294779350
36 ms 74.125.206.27
86 2026-08-19 09:09 639227273294779350
36 ms 64.233.166.26
85 2026-08-19 09:09 639227273294779350
36 ms 74.125.206.26
84 2026-08-19 09:09 639227273294779350
36 ms 64.233.167.26
83 2026-08-19 09:09 639227273294779350
36 ms 64.233.167.27
82 2026-08-19 08:53 639227263525231313
14 ms 74.125.206.26
81 2026-08-19 08:53 639227263525231313
14 ms 74.125.206.27
80 2026-08-19 08:53 639227263525231313
14 ms 64.233.167.27
79 2026-08-19 08:53 639227263525231313
14 ms 64.233.167.26
78 2026-08-19 08:53 639227263525231313
14 ms 64.233.166.27
77 2026-08-19 08:36 639227253578313363
28 ms 74.125.133.26
76 2026-08-19 08:36 639227253578313363
28 ms 74.125.71.27
75 2026-08-19 08:36 639227253578313363
28 ms 74.125.133.27
74 2026-08-19 08:36 639227253578313363
28 ms 74.125.71.26
73 2026-08-19 08:36 639227253578313363
28 ms 108.177.15.27
72 2026-08-19 08:20 639227243649973322
32 ms 142.251.173.27
71 2026-08-19 08:20 639227243649973322
32 ms 142.251.173.26
70 2026-08-19 08:20 639227243649973322
32 ms 74.125.206.26
69 2026-08-19 08:20 639227243649973322
32 ms 142.251.168.26
68 2026-08-19 08:20 639227243649973322
32 ms 142.251.168.27
67 2026-08-19 08:03 639227233581059317
2013 ms 142.251.127.27
66 2026-08-19 08:03 639227233581059317
2013 ms 74.125.71.26
65 2026-08-19 08:03 639227233581059317
2013 ms 74.125.71.27
64 2026-08-19 08:03 639227233581059317
2013 ms 142.251.127.26
63 2026-08-19 08:03 639227233581059317
2013 ms 64.233.184.26
62 2026-08-19 07:47 639227223667352067
30 ms 142.251.168.27
61 2026-08-19 07:47 639227223667352067
30 ms 142.251.173.26
60 2026-08-19 07:47 639227223667352067
30 ms 142.250.110.27
59 2026-08-19 07:47 639227223667352067
30 ms 142.250.110.26
58 2026-08-19 07:47 639227223667352067
30 ms 142.251.168.26
57 2026-08-19 07:30 639227213714837066
5 ms 66.102.1.26
56 2026-08-19 07:30 639227213714837066
5 ms 142.250.110.27
55 2026-08-19 07:30 639227213714837066
5 ms 142.250.110.26
54 2026-08-19 07:30 639227213714837066
5 ms 142.251.168.27
53 2026-08-19 07:30 639227213714837066
5 ms 142.251.168.26
52 2026-08-19 07:13 639227203701208496
4 ms 142.251.127.26
51 2026-08-19 07:13 639227203701208496
4 ms 64.233.166.27
50 2026-08-19 07:13 639227203701208496
4 ms 74.125.133.26
49 2026-08-19 07:13 639227203701208496
4 ms 108.177.15.27
48 2026-08-19 07:13 639227203701208496
4 ms 142.251.127.27
47 2026-08-19 06:57 639227193643202179
5 ms 142.251.127.26
46 2026-08-19 06:57 639227193643202179
5 ms 142.251.127.27
45 2026-08-19 06:40 639227183584431597
27 ms 142.251.127.26
44 2026-08-19 06:40 639227183584431597
27 ms 142.251.127.27
43 2026-08-19 06:23 639227173347403088
44 ms 66.102.1.27
42 2026-08-19 06:23 639227173347403088
44 ms 66.102.1.26
41 2026-08-19 06:23 639227173347403088
44 ms 142.250.110.26
40 2026-08-19 06:23 639227173347403088
44 ms 142.250.110.27
39 2026-08-19 06:23 639227173347403088
44 ms 142.251.168.26
38 2026-08-19 05:30 639227141523007601
9 ms 142.251.127.26
37 2026-08-19 05:30 639227141523007601
9 ms 142.251.127.27
36 2026-08-19 05:14 639227131785931574
91 ms 142.251.127.27
35 2026-08-19 05:14 639227131785931574
91 ms 142.251.127.26
34 2026-08-19 04:58 639227122176475389
2051 ms 142.251.127.27
33 2026-08-19 04:58 639227122176475389
2051 ms 142.251.127.26
32 2026-08-19 04:42 639227112668934596
3 ms 142.251.127.27
31 2026-08-19 04:42 639227112668934596
3 ms 142.251.127.26
30 2026-08-19 04:25 639227102773292788
12 ms 142.251.127.26
29 2026-08-19 04:25 639227102773292788
12 ms 142.251.127.27
28 2026-08-19 04:09 639227093141136930
64 ms 142.251.127.27
27 2026-08-19 04:09 639227093141136930
64 ms 142.251.127.26
26 2026-08-19 03:53 639227083449420147
37 ms 142.251.127.27
25 2026-08-19 03:53 639227083449420147
37 ms 142.251.127.26
24 2026-08-19 03:37 639227073771748493
10 ms 142.251.127.26
23 2026-08-19 03:37 639227073771748493
10 ms 142.251.127.27
22 2026-08-19 03:21 639227063977347614
62 ms 142.251.127.27
21 2026-08-19 03:21 639227063977347614
62 ms 142.251.127.26
20 2026-08-19 03:04 639227054253519024
45 ms 142.251.127.27
19 2026-08-19 03:04 639227054253519024
45 ms 142.251.127.26
18 2026-08-19 02:48 639227044381963886
24 ms 142.251.127.27
17 2026-08-19 02:48 639227044381963886
24 ms 142.251.127.26
16 2026-08-19 02:31 639227034441085514
12 ms 142.251.127.27
15 2026-08-19 02:31 639227034441085514
12 ms 142.251.127.26
14 2026-08-19 01:39 639227003126489968
8 ms 142.251.127.27
13 2026-08-19 01:39 639227003126489968
8 ms 142.251.127.26
12 2026-08-19 01:23 639226993456311614
33 ms 142.251.127.26
11 2026-08-19 01:23 639226993456311614
33 ms 142.251.127.27
10 2026-08-19 01:07 639226983847312345
5 ms 142.251.127.27
9 2026-08-19 01:07 639226983847312345
5 ms 142.251.127.26
8 2026-08-19 00:51 639226974357874853
2035 ms 142.251.127.26
7 2026-08-19 00:51 639226974357874853
2035 ms 142.251.127.27
6 2026-08-19 00:35 639226964670484721
44 ms 142.251.127.26
5 2026-08-19 00:35 639226964670484721
44 ms 142.251.127.27
4 2026-08-19 00:19 639226954857899696
2020 ms 142.251.127.26
3 2026-08-19 00:19 639226954857899696
2020 ms 142.251.127.27
2 2026-08-19 00:02 639226945091603488
48 ms 142.251.127.27
1 2026-08-19 00:02 639226945091603488
48 ms 142.251.127.26