DNS response history for d.dns40.com

d.dns40.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 2026-08-14. For this date, NameServerHistory found 77 DNS check records, 77 successful responses, 0 failed responses, and 263 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 d.dns40.com.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

263 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.50.175.169

Most recently resolved hosting IP on selected date

Successful Responses

77

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 d.dns40.com

Showing DNS history for 2026-08-14 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
77 2026-08-14 23:48 639223477272309567
2012 ms 198.50.175.169
76 2026-08-14 23:33 639223467876800215
5 ms 198.50.175.169
75 2026-08-14 23:17 639223458466733344
35 ms 198.50.175.169
74 2026-08-14 23:01 639223449196197019
28 ms 198.50.175.169
73 2026-08-14 22:46 639223439729973302
71 ms 198.50.175.169
72 2026-08-14 22:30 639223430298973377
2021 ms 198.50.175.169
71 2026-08-14 22:14 639223420812183061
41 ms 198.50.175.169
70 2026-08-14 21:58 639223411307572360
7 ms 198.50.175.169
69 2026-08-14 21:42 639223401895099116
14 ms 198.50.175.169
68 2026-08-14 20:50 639223370328282191
11 ms 198.50.175.169
67 2026-08-14 20:35 639223361156898888
58 ms 198.50.175.169
66 2026-08-14 20:19 639223351683501109
8 ms 198.50.175.169
65 2026-08-14 20:04 639223342485908428
2046 ms 198.50.175.169
64 2026-08-14 19:48 639223333113923772
15 ms 198.50.175.169
63 2026-08-14 19:33 639223323766820131
12 ms 198.50.175.169
62 2026-08-14 19:17 639223314500774279
12 ms 198.50.175.169
61 2026-08-14 19:02 639223305225877159
50 ms 198.50.175.169
60 2026-08-14 18:46 639223295834845965
15 ms 198.50.175.169
59 2026-08-14 18:30 639223286312006616
5 ms 198.50.175.169
58 2026-08-14 18:14 639223276659010988
12 ms 198.50.175.169
57 2026-08-14 17:58 639223267203892251
13 ms 198.50.175.169
56 2026-08-14 17:06 639223235652723921
23 ms 198.50.175.169
55 2026-08-14 16:50 639223226156684619
22 ms 198.50.175.169
54 2026-08-14 16:34 639223216737677817
5 ms 198.50.175.169
53 2026-08-14 16:19 639223207303987036
68 ms 198.50.175.169
52 2026-08-14 16:03 639223197972369650
4 ms 198.50.175.169
51 2026-08-14 15:47 639223188476518684
26 ms 198.50.175.169
50 2026-08-14 15:32 639223179029668254
20 ms 198.50.175.169
49 2026-08-14 15:16 639223169668684371
12 ms 198.50.175.169
48 2026-08-14 15:00 639223160270013058
28 ms 198.50.175.169
47 2026-08-14 14:44 639223150848386507
25 ms 198.50.175.169
46 2026-08-14 14:29 639223141514160124
14 ms 198.50.175.169
45 2026-08-14 14:13 639223131908897269
2041 ms 198.50.175.169
44 2026-08-14 13:20 639223100084750932
2021 ms 198.50.175.169
43 2026-08-14 13:04 639223090744921973
7 ms 198.50.175.169
42 2026-08-14 12:48 639223081343134137
2025 ms 198.50.175.169
41 2026-08-14 12:33 639223071917003603
68 ms 198.50.175.169
40 2026-08-14 12:17 639223062407395043
11 ms 198.50.175.169
39 2026-08-14 12:01 639223052970600447
5 ms 198.50.175.169
38 2026-08-14 11:45 639223043584242187
15 ms 198.50.175.169
37 2026-08-14 11:30 639223034248611856
5 ms 198.50.175.169
36 2026-08-14 11:14 639223024816175094
2024 ms 198.50.175.169
35 2026-08-14 10:58 639223015278211871
42 ms 198.50.175.169
34 2026-08-14 10:42 639223005387568522
22 ms 198.50.175.169
33 2026-08-14 10:26 639222995944735037
108 ms 198.50.175.169
32 2026-08-14 09:34 639222964532402826
12 ms 198.50.175.169
31 2026-08-14 09:18 639222955031971579
2029 ms 198.50.175.169
30 2026-08-14 09:02 639222945616352079
39 ms 198.50.175.169
29 2026-08-14 08:47 639222936296615644
5 ms 198.50.175.169
28 2026-08-14 08:31 639222926913151746
15 ms 198.50.175.169
27 2026-08-14 08:16 639222917608375722
8 ms 198.50.175.169
26 2026-08-14 08:00 639222908294448500
29 ms 198.50.175.169
25 2026-08-14 07:45 639222898918389753
5 ms 198.50.175.169
24 2026-08-14 07:29 639222889625876211
49 ms 198.50.175.169
23 2026-08-14 07:14 639222880353707528
6 ms 198.50.175.169
22 2026-08-14 06:58 639222871065611259
4 ms 198.50.175.169
21 2026-08-14 06:42 639222861517093112
9 ms 198.50.175.169
20 2026-08-14 05:51 639222830182717637
27 ms 198.50.175.169
19 2026-08-14 05:35 639222820714737422
123 ms 198.50.175.169
18 2026-08-14 05:19 639222811404284741
74 ms 198.50.175.169
17 2026-08-14 05:04 639222801994952240
50 ms 198.50.175.169
16 2026-08-14 04:48 639222792581940911
115 ms 198.50.175.169
15 2026-08-14 04:32 639222783296631220
84 ms 198.50.175.169
14 2026-08-14 04:17 639222773909528001
59 ms 198.50.175.169
13 2026-08-14 04:01 639222764574707991
33 ms 198.50.175.169
12 2026-08-14 03:45 639222754982758281
21 ms 198.50.175.169
11 2026-08-14 03:30 639222745650144239
110 ms 198.50.175.169
10 2026-08-14 03:14 639222736060223018
45 ms 198.50.175.169
9 2026-08-14 02:58 639222726529271510
39 ms 198.50.175.169
8 2026-08-14 02:05 639222694791257846
15 ms 198.50.175.169
7 2026-08-14 01:49 639222685350317820
24 ms 198.50.175.169
6 2026-08-14 01:33 639222675895178560
13 ms 198.50.175.169
5 2026-08-14 01:18 639222666344182743
4 ms 198.50.175.169
4 2026-08-14 01:02 639222656762316965
34 ms 198.50.175.169
3 2026-08-14 00:45 639222647109404695
4 ms 198.50.175.169
2 2026-08-14 00:29 639222637659944389
2013 ms 198.50.175.169
1 2026-08-14 00:14 639222628151417313
39 ms 198.50.175.169