DNS response history for ns4.markmonitor.com

ns4.markmonitor.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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 61 successful responses, 1 failed responses, and 256 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 ns4.markmonitor.com.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

256 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.174.68.1

Most recently resolved hosting IP on selected date

Successful Responses

61

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns4.markmonitor.com

Showing DNS history for 2026-08-12 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
62 2026-08-12 23:51 639221753022017039
19 ms 192.174.68.1
61 2026-08-12 23:36 639221744107644868
20 ms 192.174.68.1
60 2026-08-12 23:21 639221735030187244
37 ms 192.174.68.1
59 2026-08-12 23:06 639221725815508109
2008 ms 192.174.68.1
58 2026-08-12 22:14 639221694790955973
15 ms 192.174.68.1
57 2026-08-12 21:59 639221685562451720
18 ms 192.174.68.1
56 2026-08-12 21:43 639221676023655289
10 ms 192.174.68.1
55 2026-08-12 21:27 639221666449119409
10 ms 192.174.68.1
54 2026-08-12 20:36 639221635456432556
2039 ms 192.174.68.1
53 2026-08-12 20:20 639221626313054202
5 ms 192.174.68.1
52 2026-08-12 20:05 639221617091958857
8 ms 192.174.68.1
51 2026-08-12 19:49 639221607786737151
11 ms 192.174.68.1
50 2026-08-12 18:58 639221576664330059
35 ms 192.174.68.1
49 2026-08-12 18:42 639221567514216674
5 ms 192.174.68.1
48 2026-08-12 18:27 639221558399762524
59 ms 192.174.68.1
47 2026-08-12 18:11 639221549052016282
29 ms 192.174.68.1
46 2026-08-12 17:19 639221517673834934
57 ms 192.174.68.1
45 2026-08-12 17:03 639221508282311633
28 ms 192.174.68.1
44 2026-08-12 16:47 639221498786324983
2008 ms 192.174.68.1
43 2026-08-12 16:31 639221489157589737
2011 ms 192.174.68.1
42 2026-08-12 15:39 639221457655914645
55 ms 192.174.68.1
41 2026-08-12 15:23 639221448164090526
17 ms 192.174.68.1
40 2026-08-12 15:07 639221438725783630
104 ms 192.174.68.1
39 2026-08-12 14:51 639221429178071087
91 ms 192.174.68.1
38 2026-08-12 13:59 639221397761278719
20 ms 192.174.68.1
37 2026-08-12 13:43 639221388200567278
2008 ms 192.174.68.1
36 2026-08-12 13:27 639221378483570949
69 ms 192.174.68.1
35 2026-08-12 13:11 639221368872360139
48 ms 192.174.68.1
34 2026-08-12 12:18 639221337226647415
8 ms 192.174.68.1
33 2026-08-12 12:02 639221327924087446
24 ms 192.174.68.1
32 2026-08-12 11:46 639221318096976375
30 ms 192.174.68.1
31 2026-08-12 11:30 639221308343145274
15 ms 192.174.68.1
30 2026-08-12 10:38 639221277089610470
5 ms 192.174.68.1
29 2026-08-12 10:22 639221267628136359
8 ms 192.174.68.1
28 2026-08-12 10:06 639221257907569952
9 ms 192.174.68.1
27 2026-08-12 09:50 639221248402420965
2018 ms 192.174.68.1
26 2026-08-12 08:57 639221216797540533
13 ms 192.174.68.1
25 2026-08-12 08:42 639221207385792352
21 ms 192.174.68.1
24 2026-08-12 08:26 639221198078534844
27 ms 192.174.68.1
23 2026-08-12 08:11 639221188677585577
31 ms 192.174.68.1
22 2026-08-12 07:17 639221157276484143
57 ms 192.174.68.1
21 2026-08-12 07:02 639221147876262183
33 ms 192.174.68.1
20 2026-08-12 06:46 639221138388812469
-
19 2026-08-12 06:30 639221128987381118
9 ms 192.174.68.1
18 2026-08-12 05:38 639221097816416095
12 ms 192.174.68.1
17 2026-08-12 05:23 639221088508065616
35 ms 192.174.68.1
16 2026-08-12 05:07 639221079092308503
8 ms 192.174.68.1
15 2026-08-12 04:51 639221069595873597
17 ms 192.174.68.1
14 2026-08-12 03:59 639221038601577496
3 ms 192.174.68.1
13 2026-08-12 03:44 639221029533901299
11 ms 192.174.68.1
12 2026-08-12 03:29 639221020333828965
21 ms 192.174.68.1
11 2026-08-12 03:14 639221011110510484
9 ms 192.174.68.1
10 2026-08-12 02:22 639220979815209769
27 ms 192.174.68.1
9 2026-08-12 02:07 639220970971410921
15 ms 192.174.68.1
8 2026-08-12 01:52 639220961848982361
57 ms 192.174.68.1
7 2026-08-12 01:37 639220952784591501
105 ms 192.174.68.1
6 2026-08-12 01:22 639220943893596731
16 ms 192.174.68.1
5 2026-08-12 01:07 639220934954704520
27 ms 192.174.68.1
4 2026-08-12 00:52 639220925792457751
2015 ms 192.174.68.1
3 2026-08-12 00:36 639220916610063538
7 ms 192.174.68.1
2 2026-08-12 00:21 639220907229361754
41 ms 192.174.68.1
1 2026-08-12 00:05 639220897896762127
43 ms 192.174.68.1