DNS response history for smtp.gmail.com

smtp.gmail.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 2026-08-21. For this date, NameServerHistory found 72 DNS check records, 71 successful responses, 1 failed responses, and 164 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.gmail.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

164 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

142.251.127.109

Most recently resolved hosting IP on selected date

Successful Responses

71

Checks that returned a measurable response

Failed Responses

1

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.gmail.com

Showing DNS history for 2026-08-21 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
72 2026-08-21 23:46 639229527598660841
4 ms 142.251.127.109
71 2026-08-21 23:29 639229517954323214
5 ms 142.251.127.108
70 2026-08-21 23:13 639229508269999021
51 ms 142.251.127.109
69 2026-08-21 22:57 639229498559060171
3 ms 142.251.127.109
68 2026-08-21 22:40 639229488519347586
8 ms 142.251.127.108
67 2026-08-21 21:47 639229456606578934
3 ms 142.251.127.108
66 2026-08-21 21:31 639229446985772499
3 ms 142.251.127.109
65 2026-08-21 21:15 639229437367313098
24 ms 142.251.127.109
64 2026-08-21 20:59 639229427923950391
8 ms 142.251.127.109
63 2026-08-21 20:43 639229418168588854
17 ms 142.251.127.109
62 2026-08-21 20:27 639229408345678334
2034 ms 142.251.127.109
61 2026-08-21 20:11 639229398616354648
3 ms 142.251.127.108
60 2026-08-21 19:54 639229388634592323
31 ms 142.251.127.109
59 2026-08-21 19:38 639229378792837692
5 ms 142.251.127.109
58 2026-08-21 19:21 639229369154682311
14 ms 142.251.127.109
57 2026-08-21 19:05 639229359248017926
4012 ms 142.251.127.109
56 2026-08-21 18:48 639229349124294642
145 ms 142.251.127.108
55 2026-08-21 17:56 639229317791715692
17 ms 142.251.127.108
54 2026-08-21 17:40 639229308115194575
3 ms 142.251.127.108
53 2026-08-21 17:23 639229298320320558
23 ms 142.251.127.108
52 2026-08-21 17:07 639229288674863221
25 ms 142.251.127.108
51 2026-08-21 16:51 639229278983677079
8 ms 142.251.127.108
50 2026-08-21 16:35 639229269405517175
5 ms 142.251.127.109
49 2026-08-21 16:19 639229259594798244
16 ms 142.251.127.108
48 2026-08-21 16:02 639229249736681188
34 ms 142.251.127.108
47 2026-08-21 15:46 639229239699417787
48 ms 142.251.127.109
46 2026-08-21 15:29 639229229621964033
5 ms 142.251.127.108
45 2026-08-21 15:12 639229219567270965
3 ms 142.251.127.109
44 2026-08-21 14:55 639229209406666856
4 ms 142.251.127.109
43 2026-08-21 14:03 639229177815876178
7 ms 142.251.127.109
42 2026-08-21 13:47 639229168243572685
3 ms 142.251.127.109
41 2026-08-21 13:31 639229158599856475
4 ms 142.251.127.108
40 2026-08-21 13:15 639229148998940902
16 ms 142.251.127.108
39 2026-08-21 12:58 639229139276923594
13 ms 142.251.127.109
38 2026-08-21 12:42 639229129709912394
7 ms 142.251.127.109
37 2026-08-21 12:26 639229119801488500
3 ms 142.251.127.108
36 2026-08-21 12:10 639229110135262458
4 ms 142.251.127.108
35 2026-08-21 11:53 639229100336051392
41 ms 142.251.127.109
34 2026-08-21 11:37 639229090641415626
22 ms 142.251.127.108
33 2026-08-21 11:21 639229080702683947
9 ms 142.251.127.108
32 2026-08-21 11:04 639229070601456699
102 ms 142.251.127.109
31 2026-08-21 10:11 639229038947447232
45 ms 142.251.127.108
30 2026-08-21 09:55 639229029268708773
2 ms 142.251.127.108
29 2026-08-21 09:39 639229019647910603
43 ms 142.251.127.108
28 2026-08-21 09:23 639229009983843738
15 ms 142.251.127.109
27 2026-08-21 09:07 639229000203331882
5 ms 142.251.127.109
26 2026-08-21 08:50 639228990302335999
4 ms 142.251.127.108
25 2026-08-21 08:34 639228980567740722
64 ms 142.251.127.108
24 2026-08-21 08:18 639228970762445174
-
23 2026-08-21 08:01 639228961065054445
2 ms 142.251.127.108
22 2026-08-21 07:45 639228951224649885
2259 ms 142.251.127.109
21 2026-08-21 07:28 639228941303864592
4 ms 142.251.127.109
20 2026-08-21 07:12 639228931191328583
2 ms 142.251.127.109
19 2026-08-21 06:19 639228899518173317
47 ms 142.251.127.108
18 2026-08-21 06:03 639228889785027669
46 ms 142.251.127.109
17 2026-08-21 05:46 639228880106330161
8 ms 142.251.127.108
16 2026-08-21 05:30 639228870316184091
4 ms 142.251.127.108
15 2026-08-21 05:14 639228860695366512
5 ms 142.251.127.108
14 2026-08-21 04:58 639228851027209500
3 ms 142.251.127.108
13 2026-08-21 04:42 639228841479265462
2033 ms 142.251.127.108
12 2026-08-21 04:26 639228831752962260
45 ms 142.251.127.109
11 2026-08-21 04:09 639228821953295483
45 ms 142.251.127.108
10 2026-08-21 03:53 639228812227429953
4 ms 142.251.127.109
9 2026-08-21 03:37 639228802476107538
15 ms 142.251.127.108
8 2026-08-21 03:20 639228792525492032
3 ms 142.251.127.108
7 2026-08-21 02:28 639228761131421385
22 ms 142.251.127.108
6 2026-08-21 02:12 639228751571206692
24 ms 142.251.127.108
5 2026-08-21 01:56 639228741705571019
3 ms 142.251.127.108
4 2026-08-21 01:39 639228731642208228
87 ms 142.251.127.109
3 2026-08-21 00:47 639228700387002072
2 ms 142.251.127.108
2 2026-08-21 00:31 639228690742014433
4 ms 142.251.127.109
1 2026-08-21 00:14 639228680877937122
5 ms 142.251.127.109