DNS response history for extmail.83666.com

extmail.83666.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 2026-08-23. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 502 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 extmail.83666.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

502 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

116.228.156.37

Most recently resolved hosting IP on selected date

Successful Responses

76

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 extmail.83666.com

Showing DNS history for 2026-08-23 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
76 2026-08-23 23:58 639231254406598736
2 ms 116.228.156.37
75 2026-08-23 23:41 639231244697865594
202 ms 116.228.156.37
74 2026-08-23 23:25 639231234893504693
2 ms 116.228.156.37
73 2026-08-23 23:08 639231225024549139
393 ms 116.228.156.37
72 2026-08-23 22:52 639231214931957622
400 ms 116.228.156.37
71 2026-08-23 22:35 639231204962010549
198 ms 116.228.156.37
70 2026-08-23 22:19 639231195170138463
1872 ms 116.228.156.37
69 2026-08-23 22:02 639231185235020577
404 ms 116.228.156.37
68 2026-08-23 21:46 639231175558690075
412 ms 116.228.156.37
67 2026-08-23 21:30 639231165610444012
410 ms 116.228.156.37
66 2026-08-23 20:37 639231133806425363
406 ms 116.228.156.37
65 2026-08-23 20:20 639231124203758023
2004 ms 116.228.156.37
64 2026-08-23 20:04 639231114428262706
1710 ms 116.228.156.37
63 2026-08-23 19:48 639231104662480065
411 ms 116.228.156.37
62 2026-08-23 19:32 639231094840372018
415 ms 116.228.156.37
61 2026-08-23 19:15 639231085024583224
38 ms 116.228.156.37
60 2026-08-23 18:59 639231075257417427
1991 ms 116.228.156.37
59 2026-08-23 18:43 639231065516009503
395 ms 116.228.156.37
58 2026-08-23 18:26 639231055805348837
397 ms 116.228.156.37
57 2026-08-23 18:10 639231045980373765
403 ms 116.228.156.37
56 2026-08-23 17:54 639231035984577527
393 ms 116.228.156.37
55 2026-08-23 17:37 639231025928115303
222 ms 116.228.156.37
54 2026-08-23 16:44 639230994250157583
399 ms 116.228.156.37
53 2026-08-23 16:28 639230984476411369
417 ms 116.228.156.37
52 2026-08-23 16:11 639230974838373450
983 ms 116.228.156.37
51 2026-08-23 15:55 639230965244277645
399 ms 116.228.156.37
50 2026-08-23 15:39 639230955522101820
405 ms 116.228.156.37
49 2026-08-23 15:23 639230945754521603
397 ms 116.228.156.37
48 2026-08-23 15:07 639230935852040504
399 ms 116.228.156.37
47 2026-08-23 14:50 639230926222061048
1689 ms 116.228.156.37
46 2026-08-23 14:34 639230916449726907
401 ms 116.228.156.37
45 2026-08-23 14:18 639230906595053086
256 ms 116.228.156.37
44 2026-08-23 14:01 639230896680429441
1689 ms 116.228.156.37
43 2026-08-23 13:45 639230886630210965
405 ms 116.228.156.37
42 2026-08-23 12:53 639230855430405719
248 ms 116.228.156.37
41 2026-08-23 12:36 639230845707499136
189 ms 116.228.156.37
40 2026-08-23 12:20 639230836186805419
405 ms 116.228.156.37
39 2026-08-23 12:04 639230826493828316
3 ms 116.228.156.37
38 2026-08-23 11:48 639230816817882996
2 ms 116.228.156.37
37 2026-08-23 11:32 639230806933854189
405 ms 116.228.156.37
36 2026-08-23 11:15 639230797120243854
412 ms 116.228.156.37
35 2026-08-23 10:59 639230787310272840
2 ms 116.228.156.37
34 2026-08-23 10:43 639230777600173142
200 ms 116.228.156.37
33 2026-08-23 10:27 639230767665024593
407 ms 116.228.156.37
32 2026-08-23 10:10 639230757720962293
195 ms 116.228.156.37
31 2026-08-23 09:53 639230747722189784
14 ms 116.228.156.37
30 2026-08-23 09:01 639230716313923480
400 ms 116.228.156.37
29 2026-08-23 08:44 639230706813835990
252 ms 116.228.156.37
28 2026-08-23 08:29 639230696871062203
6 ms 116.228.156.37
27 2026-08-23 08:12 639230687142781616
4 ms 116.228.156.37
26 2026-08-23 07:56 639230677432142227
396 ms 116.228.156.37
25 2026-08-23 07:40 639230667686258061
3 ms 116.228.156.37
24 2026-08-23 07:24 639230658039243685
397 ms 116.228.156.37
23 2026-08-23 07:07 639230648468473803
401 ms 116.228.156.37
22 2026-08-23 06:51 639230638829658294
249 ms 116.228.156.37
21 2026-08-23 06:35 639230629247017617
421 ms 116.228.156.37
20 2026-08-23 06:19 639230619625318239
411 ms 116.228.156.37
19 2026-08-23 06:03 639230609697630264
1689 ms 116.228.156.37
18 2026-08-23 05:11 639230578570131864
3 ms 116.228.156.37
17 2026-08-23 04:55 639230568958963168
394 ms 116.228.156.37
16 2026-08-23 04:39 639230559287611211
399 ms 116.228.156.37
15 2026-08-23 04:23 639230549524312030
1847 ms 116.228.156.37
14 2026-08-23 04:07 639230539739801669
1739 ms 116.228.156.37
13 2026-08-23 03:50 639230530084069375
178 ms 116.228.156.37
12 2026-08-23 03:34 639230520362691441
395 ms 116.228.156.37
11 2026-08-23 03:18 639230510677194518
409 ms 116.228.156.37
10 2026-08-23 03:02 639230501156002646
407 ms 116.228.156.37
9 2026-08-23 02:46 639230491502198541
1840 ms 116.228.156.37
8 2026-08-23 02:30 639230481860318494
404 ms 116.228.156.37
7 2026-08-23 02:13 639230471893008575
406 ms 116.228.156.37
6 2026-08-23 01:20 639230440030877421
401 ms 116.228.156.37
5 2026-08-23 01:04 639230430479725508
399 ms 116.228.156.37
4 2026-08-23 00:48 639230420875160219
178 ms 116.228.156.37
3 2026-08-23 00:32 639230411240692575
293 ms 116.228.156.37
2 2026-08-23 00:16 639230401550806607
414 ms 116.228.156.37
1 2026-08-23 00:00 639230391807229016
3 ms 116.228.156.37