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 2026-08-18. For this date, NameServerHistory found 279 DNS check records, 277 successful responses, 2 failed responses, and 259 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

279

Historical checks stored for this nameserver on selected date

Average Latency

259 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:46

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

277

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

1%

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 2026-08-18 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
279 2026-08-18 23:46 639226935204800669
37 ms 142.251.127.26
278 2026-08-18 23:46 639226935204800669
37 ms 142.251.127.27
277 2026-08-18 23:29 639226925298919497
14 ms 142.251.127.26
276 2026-08-18 23:29 639226925298919497
14 ms 142.251.127.27
275 2026-08-18 23:13 639226915487885053
29 ms 142.251.127.26
274 2026-08-18 23:13 639226915487885053
29 ms 142.251.127.27
273 2026-08-18 22:56 639226905465760034
-
272 2026-08-18 22:40 639226895378104692
7 ms 142.251.127.27
271 2026-08-18 22:40 639226895378104692
7 ms 142.251.127.26
270 2026-08-18 21:46 639226863374232622
4 ms 142.251.127.26
269 2026-08-18 21:46 639226863374232622
4 ms 142.251.127.27
268 2026-08-18 21:30 639226853698516058
9 ms 142.251.127.26
267 2026-08-18 21:30 639226853698516058
9 ms 142.251.127.27
266 2026-08-18 21:14 639226843797360601
2088 ms 142.251.127.27
265 2026-08-18 21:14 639226843797360601
2088 ms 142.251.127.26
264 2026-08-18 20:57 639226834046588155
37 ms 142.251.127.27
263 2026-08-18 20:57 639226834046588155
37 ms 142.251.127.26
262 2026-08-18 20:41 639226824234488533
2036 ms 142.251.127.27
261 2026-08-18 20:41 639226824234488533
2036 ms 74.125.71.26
260 2026-08-18 20:41 639226824234488533
2036 ms 142.251.127.26
259 2026-08-18 20:41 639226824234488533
2036 ms 64.233.167.26
258 2026-08-18 20:25 639226814549928621
30 ms 64.233.184.26
257 2026-08-18 20:25 639226814549928621
30 ms 142.250.110.27
256 2026-08-18 20:25 639226814549928621
30 ms 74.125.206.27
255 2026-08-18 20:25 639226814549928621
30 ms 142.251.127.27
254 2026-08-18 20:25 639226814549928621
30 ms 142.251.127.26
253 2026-08-18 20:08 639226804721432353
32 ms 66.102.1.26
252 2026-08-18 20:08 639226804721432353
32 ms 66.102.1.27
251 2026-08-18 20:08 639226804721432353
32 ms 64.233.184.26
250 2026-08-18 20:08 639226804721432353
32 ms 64.233.184.27
249 2026-08-18 20:08 639226804721432353
32 ms 172.253.143.26
248 2026-08-18 19:52 639226795048828184
6 ms 74.125.133.27
247 2026-08-18 19:52 639226795048828184
6 ms 74.125.133.26
246 2026-08-18 19:52 639226795048828184
6 ms 64.233.166.27
245 2026-08-18 19:52 639226795048828184
6 ms 74.125.71.26
244 2026-08-18 19:52 639226795048828184
6 ms 74.125.71.27
243 2026-08-18 19:36 639226785202482420
40 ms 108.177.15.26
242 2026-08-18 19:36 639226785202482420
40 ms 173.194.76.26
241 2026-08-18 19:36 639226785202482420
40 ms 74.125.133.27
240 2026-08-18 19:36 639226785202482420
40 ms 74.125.133.26
239 2026-08-18 19:36 639226785202482420
40 ms 108.177.15.27
238 2026-08-18 19:19 639226775309362607
7 ms 172.253.143.26
237 2026-08-18 19:19 639226775309362607
7 ms 142.250.110.27
236 2026-08-18 19:19 639226775309362607
7 ms 66.102.1.26
235 2026-08-18 19:19 639226775309362607
7 ms 142.250.110.26
234 2026-08-18 19:19 639226775309362607
7 ms 66.102.1.27
233 2026-08-18 19:03 639226765406586155
4 ms 66.102.1.26
232 2026-08-18 19:03 639226765406586155
4 ms 173.194.76.27
231 2026-08-18 19:03 639226765406586155
4 ms 64.233.184.26
230 2026-08-18 19:03 639226765406586155
4 ms 64.233.184.27
229 2026-08-18 19:03 639226765406586155
4 ms 66.102.1.27
228 2026-08-18 18:46 639226755437790519
2047 ms 172.253.143.27
227 2026-08-18 18:46 639226755437790519
2047 ms 172.253.157.26
226 2026-08-18 18:46 639226755437790519
2047 ms 173.194.76.27
225 2026-08-18 18:46 639226755437790519
2047 ms 64.233.184.26
224 2026-08-18 18:46 639226755437790519
2047 ms 64.233.184.27
223 2026-08-18 17:54 639226723856194457
33 ms 64.233.166.26
222 2026-08-18 17:54 639226723856194457
33 ms 64.233.166.27
221 2026-08-18 17:54 639226723856194457
33 ms 74.125.71.27
220 2026-08-18 17:54 639226723856194457
33 ms 74.125.71.26
219 2026-08-18 17:54 639226723856194457
33 ms 74.125.133.27
218 2026-08-18 17:37 639226714050583422
5 ms 108.177.15.27
217 2026-08-18 17:37 639226714050583422
5 ms 74.125.71.27
216 2026-08-18 17:37 639226714050583422
5 ms 74.125.133.27
215 2026-08-18 17:37 639226714050583422
5 ms 74.125.133.26
214 2026-08-18 17:37 639226714050583422
5 ms 108.177.15.26
213 2026-08-18 17:21 639226704236499724
63 ms 64.233.184.26
212 2026-08-18 17:21 639226704236499724
63 ms 172.253.143.26
211 2026-08-18 17:21 639226704236499724
63 ms 64.233.184.27
210 2026-08-18 17:21 639226704236499724
63 ms 66.102.1.27
209 2026-08-18 17:21 639226704236499724
63 ms 173.194.76.27
208 2026-08-18 17:04 639226694184520163
3 ms 173.194.76.27
207 2026-08-18 17:04 639226694184520163
3 ms 173.194.76.26
206 2026-08-18 17:04 639226694184520163
3 ms 64.233.184.27
205 2026-08-18 17:04 639226694184520163
3 ms 64.233.184.26
204 2026-08-18 17:04 639226694184520163
3 ms 108.177.15.26
203 2026-08-18 16:47 639226684161203477
39 ms 74.125.71.27
202 2026-08-18 16:47 639226684161203477
39 ms 64.233.166.27
201 2026-08-18 16:47 639226684161203477
39 ms 64.233.166.26
200 2026-08-18 16:47 639226684161203477
39 ms 74.125.133.27
199 2026-08-18 16:47 639226684161203477
39 ms 74.125.71.26
198 2026-08-18 16:31 639226674305430109
30 ms 66.102.1.27
197 2026-08-18 16:31 639226674305430109
30 ms 64.233.184.26
196 2026-08-18 16:31 639226674305430109
30 ms 173.194.76.26
195 2026-08-18 16:31 639226674305430109
30 ms 64.233.184.27
194 2026-08-18 16:31 639226674305430109
30 ms 172.253.143.27
193 2026-08-18 16:15 639226664489607984
3 ms 173.194.76.26
192 2026-08-18 16:15 639226664489607984
3 ms 64.233.184.26
191 2026-08-18 16:15 639226664489607984
3 ms 108.177.15.27
190 2026-08-18 16:15 639226664489607984
3 ms 108.177.15.26
189 2026-08-18 16:15 639226664489607984
3 ms 173.194.76.27
188 2026-08-18 15:58 639226654533111667
9 ms 142.250.110.26
187 2026-08-18 15:58 639226654533111667
9 ms 142.251.168.27
186 2026-08-18 15:58 639226654533111667
9 ms 142.251.168.26
185 2026-08-18 15:58 639226654533111667
9 ms 142.251.173.27
184 2026-08-18 15:58 639226654533111667
9 ms 74.125.206.26
183 2026-08-18 15:42 639226644778594725
59 ms 74.125.133.27
182 2026-08-18 15:42 639226644778594725
59 ms 74.125.71.26
181 2026-08-18 15:42 639226644778594725
59 ms 108.177.15.26
180 2026-08-18 15:42 639226644778594725
59 ms 108.177.15.27
179 2026-08-18 15:42 639226644778594725
59 ms 74.125.133.26
178 2026-08-18 15:25 639226634901553621
8 ms 142.250.110.26
177 2026-08-18 15:25 639226634901553621
8 ms 142.251.5.26
176 2026-08-18 15:25 639226634901553621
8 ms 142.251.168.26
175 2026-08-18 15:25 639226634901553621
8 ms 142.251.168.27
174 2026-08-18 15:25 639226634901553621
8 ms 142.251.173.26
173 2026-08-18 15:09 639226624921864967
30 ms 66.102.1.26
172 2026-08-18 15:09 639226624921864967
30 ms 66.102.1.27
171 2026-08-18 15:09 639226624921864967
30 ms 64.233.184.27
170 2026-08-18 15:09 639226624921864967
30 ms 64.233.184.26
169 2026-08-18 15:09 639226624921864967
30 ms 142.250.110.27
168 2026-08-18 14:52 639226614939419403
2018 ms 64.233.184.27
167 2026-08-18 14:52 639226614939419403
2018 ms 66.102.1.26
166 2026-08-18 14:52 639226614939419403
2018 ms 64.233.184.26
165 2026-08-18 14:52 639226614939419403
2018 ms 142.250.110.27
164 2026-08-18 14:52 639226614939419403
2018 ms 66.102.1.27
163 2026-08-18 13:59 639226583021074771
4 ms 74.125.133.26
162 2026-08-18 13:59 639226583021074771
4 ms 108.177.15.27
161 2026-08-18 13:59 639226583021074771
4 ms 108.177.15.26
160 2026-08-18 13:59 639226583021074771
4 ms 173.194.76.26
159 2026-08-18 13:59 639226583021074771
4 ms 74.125.133.27
158 2026-08-18 13:43 639226573279933585
29 ms 66.102.1.27
157 2026-08-18 13:43 639226573279933585
29 ms 142.250.110.27
156 2026-08-18 13:43 639226573279933585
29 ms 66.102.1.26
155 2026-08-18 13:43 639226573279933585
29 ms 64.233.184.27
154 2026-08-18 13:43 639226573279933585
29 ms 142.250.110.26
153 2026-08-18 13:26 639226563494036301
9 ms 64.233.167.26
152 2026-08-18 13:26 639226563494036301
9 ms 74.125.206.27
151 2026-08-18 13:26 639226563494036301
9 ms 142.251.168.26
150 2026-08-18 13:26 639226563494036301
9 ms 142.251.168.27
149 2026-08-18 13:26 639226563494036301
9 ms 74.125.206.26
148 2026-08-18 13:10 639226553708216256
5 ms 74.125.206.26
147 2026-08-18 13:10 639226553708216256
5 ms 142.251.5.26
146 2026-08-18 13:10 639226553708216256
5 ms 142.251.168.26
145 2026-08-18 13:10 639226553708216256
5 ms 142.251.168.27
144 2026-08-18 13:10 639226553708216256
5 ms 142.251.173.26
143 2026-08-18 12:54 639226544003734815
21 ms 142.251.5.26
142 2026-08-18 12:54 639226544003734815
21 ms 142.251.168.27
141 2026-08-18 12:54 639226544003734815
21 ms 142.251.168.26
140 2026-08-18 12:54 639226544003734815
21 ms 142.251.173.27
139 2026-08-18 12:54 639226544003734815
21 ms 74.125.206.26
138 2026-08-18 12:37 639226534105733155
9 ms 74.125.206.27
137 2026-08-18 12:37 639226534105733155
9 ms 142.251.5.26
136 2026-08-18 12:37 639226534105733155
9 ms 142.251.168.26
135 2026-08-18 12:37 639226534105733155
9 ms 142.251.168.27
134 2026-08-18 12:37 639226534105733155
9 ms 142.251.173.27
133 2026-08-18 12:21 639226524298118898
10 ms 64.233.167.26
132 2026-08-18 12:21 639226524298118898
10 ms 64.233.166.26
131 2026-08-18 12:21 639226524298118898
10 ms 64.233.166.27
130 2026-08-18 12:21 639226524298118898
10 ms 74.125.71.26
129 2026-08-18 12:21 639226524298118898
10 ms 64.233.167.27
128 2026-08-18 12:05 639226514525195335
9 ms 142.251.168.27
127 2026-08-18 12:05 639226514525195335
9 ms 66.102.1.26
126 2026-08-18 12:05 639226514525195335
9 ms 142.250.110.26
125 2026-08-18 12:05 639226514525195335
9 ms 142.250.110.27
124 2026-08-18 12:05 639226514525195335
9 ms 142.251.168.26
123 2026-08-18 11:48 639226504703635320
7 ms 64.233.167.26
122 2026-08-18 11:48 639226504703635320
7 ms 64.233.166.26
121 2026-08-18 11:48 639226504703635320
7 ms 64.233.166.27
120 2026-08-18 11:48 639226504703635320
7 ms 74.125.71.26
119 2026-08-18 11:48 639226504703635320
7 ms 74.125.71.27
118 2026-08-18 11:32 639226494737271720
26 ms 64.233.166.27
117 2026-08-18 11:32 639226494737271720
26 ms 74.125.71.26
116 2026-08-18 11:32 639226494737271720
26 ms 74.125.71.27
115 2026-08-18 11:32 639226494737271720
26 ms 74.125.133.27
114 2026-08-18 11:32 639226494737271720
26 ms 74.125.133.26
113 2026-08-18 11:16 639226485005027236
2015 ms 64.233.167.26
112 2026-08-18 11:16 639226485005027236
2015 ms 64.233.166.27
111 2026-08-18 11:16 639226485005027236
2015 ms 74.125.206.27
110 2026-08-18 11:16 639226485005027236
2015 ms 74.125.206.26
109 2026-08-18 11:16 639226485005027236
2015 ms 64.233.167.27
108 2026-08-18 10:59 639226475133236105
3 ms 74.125.71.27
107 2026-08-18 10:59 639226475133236105
3 ms 74.125.133.26
106 2026-08-18 10:59 639226475133236105
3 ms 74.125.133.27
105 2026-08-18 10:59 639226475133236105
3 ms 64.233.166.27
104 2026-08-18 10:59 639226475133236105
3 ms 74.125.71.26
103 2026-08-18 10:06 639226442975077052
10 ms 64.233.166.26
102 2026-08-18 10:06 639226442975077052
10 ms 64.233.166.27
101 2026-08-18 10:06 639226442975077052
10 ms 74.125.71.27
100 2026-08-18 10:06 639226442975077052
10 ms 74.125.71.26
99 2026-08-18 10:06 639226442975077052
10 ms 74.125.133.27
98 2026-08-18 09:49 639226433317932039
29 ms 142.250.110.27
97 2026-08-18 09:49 639226433317932039
29 ms 142.251.5.26
96 2026-08-18 09:49 639226433317932039
29 ms 142.251.168.26
95 2026-08-18 09:49 639226433317932039
29 ms 142.251.168.27
94 2026-08-18 09:49 639226433317932039
29 ms 74.125.206.27
93 2026-08-18 09:33 639226423688431096
24 ms 64.233.166.27
92 2026-08-18 09:33 639226423688431096
24 ms 64.233.166.26
91 2026-08-18 09:33 639226423688431096
24 ms 74.125.71.26
90 2026-08-18 09:33 639226423688431096
24 ms 74.125.71.27
89 2026-08-18 09:33 639226423688431096
24 ms 64.233.167.27
88 2026-08-18 09:17 639226413998250045
2026 ms 64.233.166.26
87 2026-08-18 09:17 639226413998250045
2026 ms 74.125.71.27
86 2026-08-18 09:17 639226413998250045
2026 ms 64.233.166.27
85 2026-08-18 09:17 639226413998250045
2026 ms 74.125.133.27
84 2026-08-18 09:17 639226413998250045
2026 ms 74.125.71.26
83 2026-08-18 09:01 639226404284554875
-
82 2026-08-18 08:45 639226394637043309
42 ms 142.250.110.27
81 2026-08-18 08:45 639226394637043309
42 ms 142.251.127.27
80 2026-08-18 08:45 639226394637043309
42 ms 66.102.1.26
79 2026-08-18 08:45 639226394637043309
42 ms 142.251.127.26
78 2026-08-18 08:45 639226394637043309
42 ms 66.102.1.27
77 2026-08-18 08:29 639226385052447582
22 ms 64.233.184.27
76 2026-08-18 08:29 639226385052447582
22 ms 66.102.1.27
75 2026-08-18 08:29 639226385052447582
22 ms 142.251.127.26
74 2026-08-18 08:29 639226385052447582
22 ms 142.251.127.27
73 2026-08-18 08:29 639226385052447582
22 ms 64.233.184.26
72 2026-08-18 08:13 639226375506189603
5 ms 66.102.1.26
71 2026-08-18 08:13 639226375506189603
5 ms 142.251.127.27
70 2026-08-18 08:13 639226375506189603
5 ms 142.251.127.26
69 2026-08-18 08:13 639226375506189603
5 ms 64.233.184.27
68 2026-08-18 08:13 639226375506189603
5 ms 64.233.184.26
67 2026-08-18 07:57 639226365690646426
43 ms 74.125.71.26
66 2026-08-18 07:57 639226365690646426
43 ms 74.125.71.27
65 2026-08-18 07:57 639226365690646426
43 ms 142.251.127.27
64 2026-08-18 07:57 639226365690646426
43 ms 74.125.206.27
63 2026-08-18 07:57 639226365690646426
43 ms 74.125.206.26
62 2026-08-18 07:40 639226355771007701
2036 ms 142.250.110.27
61 2026-08-18 07:40 639226355771007701
2036 ms 74.125.206.27
60 2026-08-18 07:40 639226355771007701
2036 ms 142.251.168.27
59 2026-08-18 07:40 639226355771007701
2036 ms 142.251.168.26
58 2026-08-18 07:40 639226355771007701
2036 ms 142.251.5.26
57 2026-08-18 07:24 639226345946269369
9 ms 108.177.15.26
56 2026-08-18 07:24 639226345946269369
9 ms 173.194.76.26
55 2026-08-18 07:24 639226345946269369
9 ms 74.125.133.27
54 2026-08-18 07:24 639226345946269369
9 ms 173.194.76.27
53 2026-08-18 07:24 639226345946269369
9 ms 108.177.15.27
52 2026-08-18 07:08 639226336241601848
4 ms 64.233.167.27
51 2026-08-18 07:08 639226336241601848
4 ms 74.125.71.27
50 2026-08-18 07:08 639226336241601848
4 ms 142.251.168.26
49 2026-08-18 07:08 639226336241601848
4 ms 74.125.206.27
48 2026-08-18 07:08 639226336241601848
4 ms 74.125.206.26
47 2026-08-18 06:15 639226304950675290
12 ms 142.251.168.27
46 2026-08-18 06:15 639226304950675290
12 ms 142.250.110.26
45 2026-08-18 06:15 639226304950675290
12 ms 142.250.110.27
44 2026-08-18 06:15 639226304950675290
12 ms 142.251.168.26
43 2026-08-18 06:15 639226304950675290
12 ms 142.251.5.26
42 2026-08-18 05:59 639226295324754616
11 ms 142.251.127.27
41 2026-08-18 05:59 639226295324754616
11 ms 142.251.127.26
40 2026-08-18 05:44 639226285824640601
8 ms 142.251.127.27
39 2026-08-18 05:44 639226285824640601
8 ms 142.251.127.26
38 2026-08-18 05:28 639226276321223917
4 ms 142.251.127.26
37 2026-08-18 05:28 639226276321223917
4 ms 142.251.127.27
36 2026-08-18 05:12 639226266800200046
39 ms 142.251.127.27
35 2026-08-18 05:12 639226266800200046
39 ms 142.251.127.26
34 2026-08-18 04:55 639226256958066164
3 ms 142.251.127.27
33 2026-08-18 04:55 639226256958066164
3 ms 142.251.127.26
32 2026-08-18 04:40 639226247432364597
20 ms 142.251.127.26
31 2026-08-18 04:40 639226247432364597
20 ms 142.251.127.27
30 2026-08-18 04:23 639226237703388552
8 ms 142.251.127.26
29 2026-08-18 04:23 639226237703388552
8 ms 142.251.127.27
28 2026-08-18 04:07 639226227937569589
27 ms 142.251.127.27
27 2026-08-18 04:07 639226227937569589
27 ms 142.251.127.26
26 2026-08-18 03:51 639226218052465471
20 ms 142.251.127.27
25 2026-08-18 03:51 639226218052465471
20 ms 142.251.127.26
24 2026-08-18 03:35 639226208429623997
5 ms 142.251.127.26
23 2026-08-18 03:35 639226208429623997
5 ms 142.251.127.27
22 2026-08-18 03:19 639226198800675295
37 ms 142.251.127.27
21 2026-08-18 03:19 639226198800675295
37 ms 142.251.127.26
20 2026-08-18 02:27 639226167722042574
24 ms 142.251.127.26
19 2026-08-18 02:27 639226167722042574
24 ms 142.251.127.27
18 2026-08-18 02:11 639226158277924383
2 ms 142.251.127.26
17 2026-08-18 02:11 639226158277924383
2 ms 142.251.127.27
16 2026-08-18 01:55 639226148757810592
7 ms 142.251.127.27
15 2026-08-18 01:55 639226148757810592
7 ms 142.251.127.26
14 2026-08-18 01:39 639226139348611045
30 ms 142.251.127.26
13 2026-08-18 01:39 639226139348611045
30 ms 142.251.127.27
12 2026-08-18 01:24 639226129823462907
72 ms 142.251.127.26
11 2026-08-18 01:24 639226129823462907
72 ms 142.251.127.27
10 2026-08-18 01:08 639226120218260005
2 ms 142.251.127.26
9 2026-08-18 01:08 639226120218260005
2 ms 142.251.127.27
8 2026-08-18 00:52 639226110875503904
3 ms 142.251.127.26
7 2026-08-18 00:52 639226110875503904
3 ms 142.251.127.27
6 2026-08-18 00:36 639226101376311912
3 ms 142.251.127.27
5 2026-08-18 00:36 639226101376311912
3 ms 142.251.127.26
4 2026-08-18 00:20 639226091924943492
2096 ms 142.251.127.27
3 2026-08-18 00:20 639226091924943492
2096 ms 142.251.127.26
2 2026-08-18 00:04 639226082133158124
33 ms 142.251.127.26
1 2026-08-18 00:04 639226082133158124
33 ms 142.251.127.27