DNS response history for ns1.quarkcore.com

ns1.quarkcore.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 75 DNS check records, 75 successful responses, 0 failed responses, and 447 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 ns1.quarkcore.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

447 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.90.56.198

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns1.quarkcore.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
75 2026-08-23 23:54 639231254406598736
116 ms 185.90.56.198
74 2026-08-23 23:38 639231244697865594
43 ms 185.90.56.198
73 2026-08-23 23:21 639231234893504693
2 ms 185.90.56.198
72 2026-08-23 23:05 639231225024549139
3 ms 185.90.56.198
71 2026-08-23 22:48 639231214931957622
5 ms 185.90.56.198
70 2026-08-23 22:31 639231204962010549
102 ms 185.90.56.198
69 2026-08-23 22:15 639231195170138463
115 ms 185.90.56.198
68 2026-08-23 21:59 639231185235020577
100 ms 185.90.56.198
67 2026-08-23 21:42 639231175558690075
91 ms 185.90.56.198
66 2026-08-23 21:26 639231165610444012
1564 ms 185.90.56.198
65 2026-08-23 20:33 639231133806425363
2050 ms 185.90.56.198
64 2026-08-23 20:17 639231124203758023
1560 ms 185.90.56.198
63 2026-08-23 20:00 639231114428262706
111 ms 185.90.56.198
62 2026-08-23 19:44 639231104662480065
681 ms 185.90.56.198
61 2026-08-23 19:28 639231094840372018
3 ms 185.90.56.198
60 2026-08-23 19:12 639231085024583224
151 ms 185.90.56.198
59 2026-08-23 18:55 639231075257417427
109 ms 185.90.56.198
58 2026-08-23 18:39 639231065516009503
4006 ms 185.90.56.198
57 2026-08-23 18:23 639231055805348837
58 ms 185.90.56.198
56 2026-08-23 18:06 639231045980373765
107 ms 185.90.56.198
55 2026-08-23 17:50 639231035984577527
96 ms 185.90.56.198
54 2026-08-23 17:33 639231025928115303
98 ms 185.90.56.198
53 2026-08-23 16:40 639230994250157583
64 ms 185.90.56.198
52 2026-08-23 16:24 639230984476411369
95 ms 185.90.56.198
51 2026-08-23 16:08 639230974838373450
4 ms 185.90.56.198
50 2026-08-23 15:52 639230965244277645
119 ms 185.90.56.198
49 2026-08-23 15:36 639230955522101820
94 ms 185.90.56.198
48 2026-08-23 15:19 639230945754521603
1561 ms 185.90.56.198
47 2026-08-23 15:03 639230935852040504
103 ms 185.90.56.198
46 2026-08-23 14:47 639230926222061048
106 ms 185.90.56.198
45 2026-08-23 14:30 639230916449726907
110 ms 185.90.56.198
44 2026-08-23 14:14 639230906595053086
127 ms 185.90.56.198
43 2026-08-23 13:58 639230896680429441
1620 ms 185.90.56.198
42 2026-08-23 13:41 639230886630210965
1593 ms 185.90.56.198
41 2026-08-23 12:49 639230855430405719
2072 ms 185.90.56.198
40 2026-08-23 12:33 639230845707499136
90 ms 185.90.56.198
39 2026-08-23 12:16 639230836186805419
102 ms 185.90.56.198
38 2026-08-23 12:01 639230826493828316
94 ms 185.90.56.198
37 2026-08-23 11:44 639230816817882996
46 ms 185.90.56.198
36 2026-08-23 11:28 639230806933854189
96 ms 185.90.56.198
35 2026-08-23 11:12 639230797120243854
108 ms 185.90.56.198
34 2026-08-23 10:55 639230787310272840
1618 ms 185.90.56.198
33 2026-08-23 10:39 639230777600173142
91 ms 185.90.56.198
32 2026-08-23 10:23 639230767665024593
91 ms 185.90.56.198
31 2026-08-23 10:06 639230757720962293
59 ms 185.90.56.198
30 2026-08-23 09:49 639230747722189784
70 ms 185.90.56.198
29 2026-08-23 08:57 639230716313923480
675 ms 185.90.56.198
28 2026-08-23 08:41 639230706813835990
4 ms 185.90.56.198
27 2026-08-23 08:25 639230696871062203
108 ms 185.90.56.198
26 2026-08-23 08:08 639230687142781616
55 ms 185.90.56.198
25 2026-08-23 07:52 639230677432142227
2086 ms 185.90.56.198
24 2026-08-23 07:36 639230667686258061
98 ms 185.90.56.198
23 2026-08-23 07:20 639230658039243685
1533 ms 185.90.56.198
22 2026-08-23 07:04 639230648468473803
96 ms 185.90.56.198
21 2026-08-23 06:48 639230638829658294
43 ms 185.90.56.198
20 2026-08-23 06:32 639230629247017617
63 ms 185.90.56.198
19 2026-08-23 06:16 639230619625318239
87 ms 185.90.56.198
18 2026-08-23 05:59 639230609697630264
93 ms 185.90.56.198
17 2026-08-23 05:07 639230578570131864
94 ms 185.90.56.198
16 2026-08-23 04:51 639230568958963168
1591 ms 185.90.56.198
15 2026-08-23 04:35 639230559287611211
51 ms 185.90.56.198
14 2026-08-23 04:19 639230549524312030
1574 ms 185.90.56.198
13 2026-08-23 04:03 639230539739801669
116 ms 185.90.56.198
12 2026-08-23 03:47 639230530084069375
54 ms 185.90.56.198
11 2026-08-23 03:30 639230520362691441
87 ms 185.90.56.198
10 2026-08-23 03:14 639230510677194518
3 ms 185.90.56.198
9 2026-08-23 02:58 639230501156002646
43 ms 185.90.56.198
8 2026-08-23 02:42 639230491502198541
45 ms 185.90.56.198
7 2026-08-23 02:26 639230481860318494
102 ms 185.90.56.198
6 2026-08-23 02:10 639230471893008575
98 ms 185.90.56.198
5 2026-08-23 01:16 639230440030877421
82 ms 185.90.56.198
4 2026-08-23 01:00 639230430479725508
45 ms 185.90.56.198
3 2026-08-23 00:44 639230420875160219
91 ms 185.90.56.198
2 2026-08-23 00:28 639230411240692575
1564 ms 185.90.56.198
1 2026-08-23 00:12 639230401550806607
1617 ms 185.90.56.198