DNS response history for ns1.callingtracker.com

ns1.callingtracker.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 365 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.callingtracker.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

365 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

198.38.81.203

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.callingtracker.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
200 ms 198.38.81.203
74 2026-08-23 23:37 639231244697865594
385 ms 198.38.81.203
73 2026-08-23 23:21 639231234893504693
275 ms 198.38.81.203
72 2026-08-23 23:04 639231225024549139
281 ms 198.38.81.203
71 2026-08-23 22:48 639231214931957622
285 ms 198.38.81.203
70 2026-08-23 22:31 639231204962010549
129 ms 198.38.81.203
69 2026-08-23 22:15 639231195170138463
18 ms 198.38.81.203
68 2026-08-23 21:58 639231185235020577
9 ms 198.38.81.203
67 2026-08-23 21:42 639231175558690075
307 ms 198.38.81.203
66 2026-08-23 21:25 639231165610444012
9 ms 198.38.81.203
65 2026-08-23 20:33 639231133806425363
280 ms 198.38.81.203
64 2026-08-23 20:16 639231124203758023
155 ms 198.38.81.203
63 2026-08-23 20:00 639231114428262706
12 ms 198.38.81.203
62 2026-08-23 19:44 639231104662480065
275 ms 198.38.81.203
61 2026-08-23 19:28 639231094840372018
7 ms 198.38.81.203
60 2026-08-23 19:11 639231085024583224
271 ms 198.38.81.203
59 2026-08-23 18:55 639231075257417427
275 ms 198.38.81.203
58 2026-08-23 18:39 639231065516009503
2167 ms 198.38.81.203
57 2026-08-23 18:22 639231055805348837
377 ms 198.38.81.203
56 2026-08-23 18:06 639231045980373765
289 ms 198.38.81.203
55 2026-08-23 17:50 639231035984577527
4 ms 198.38.81.203
54 2026-08-23 17:33 639231025928115303
296 ms 198.38.81.203
53 2026-08-23 16:40 639230994250157583
9 ms 198.38.81.203
52 2026-08-23 16:24 639230984476411369
269 ms 198.38.81.203
51 2026-08-23 16:08 639230974838373450
324 ms 198.38.81.203
50 2026-08-23 15:52 639230965244277645
264 ms 198.38.81.203
49 2026-08-23 15:35 639230955522101820
2280 ms 198.38.81.203
48 2026-08-23 15:19 639230945754521603
7 ms 198.38.81.203
47 2026-08-23 15:03 639230935852040504
162 ms 198.38.81.203
46 2026-08-23 14:46 639230926222061048
225 ms 198.38.81.203
45 2026-08-23 14:30 639230916449726907
269 ms 198.38.81.203
44 2026-08-23 14:14 639230906595053086
4 ms 198.38.81.203
43 2026-08-23 13:57 639230896680429441
281 ms 198.38.81.203
42 2026-08-23 13:41 639230886630210965
310 ms 198.38.81.203
41 2026-08-23 12:49 639230855430405719
156 ms 198.38.81.203
40 2026-08-23 12:32 639230845707499136
277 ms 198.38.81.203
39 2026-08-23 12:16 639230836186805419
30 ms 198.38.81.203
38 2026-08-23 12:00 639230826493828316
294 ms 198.38.81.203
37 2026-08-23 11:44 639230816817882996
276 ms 198.38.81.203
36 2026-08-23 11:28 639230806933854189
2162 ms 198.38.81.203
35 2026-08-23 11:11 639230797120243854
302 ms 198.38.81.203
34 2026-08-23 10:55 639230787310272840
2140 ms 198.38.81.203
33 2026-08-23 10:39 639230777600173142
265 ms 198.38.81.203
32 2026-08-23 10:22 639230767665024593
369 ms 198.38.81.203
31 2026-08-23 10:06 639230757720962293
266 ms 198.38.81.203
30 2026-08-23 09:49 639230747722189784
294 ms 198.38.81.203
29 2026-08-23 08:57 639230716313923480
33 ms 198.38.81.203
28 2026-08-23 08:41 639230706813835990
296 ms 198.38.81.203
27 2026-08-23 08:25 639230696871062203
15 ms 198.38.81.203
26 2026-08-23 08:08 639230687142781616
177 ms 198.38.81.203
25 2026-08-23 07:52 639230677432142227
2258 ms 198.38.81.203
24 2026-08-23 07:36 639230667686258061
371 ms 198.38.81.203
23 2026-08-23 07:20 639230658039243685
3 ms 198.38.81.203
22 2026-08-23 07:04 639230648468473803
2 ms 198.38.81.203
21 2026-08-23 06:47 639230638829658294
17 ms 198.38.81.203
20 2026-08-23 06:31 639230629247017617
5 ms 198.38.81.203
19 2026-08-23 06:15 639230619625318239
273 ms 198.38.81.203
18 2026-08-23 05:59 639230609697630264
157 ms 198.38.81.203
17 2026-08-23 05:07 639230578570131864
177 ms 198.38.81.203
16 2026-08-23 04:51 639230568958963168
3 ms 198.38.81.203
15 2026-08-23 04:35 639230559287611211
271 ms 198.38.81.203
14 2026-08-23 04:19 639230549524312030
10 ms 198.38.81.203
13 2026-08-23 04:03 639230539739801669
10 ms 198.38.81.203
12 2026-08-23 03:46 639230530084069375
9 ms 198.38.81.203
11 2026-08-23 03:30 639230520362691441
383 ms 198.38.81.203
10 2026-08-23 03:14 639230510677194518
3 ms 198.38.81.203
9 2026-08-23 02:58 639230501156002646
2003 ms 198.38.81.203
8 2026-08-23 02:42 639230491502198541
302 ms 198.38.81.203
7 2026-08-23 02:26 639230481860318494
285 ms 198.38.81.203
6 2026-08-23 02:09 639230471893008575
300 ms 198.38.81.203
5 2026-08-23 01:16 639230440030877421
2167 ms 198.38.81.203
4 2026-08-23 01:00 639230430479725508
10 ms 198.38.81.203
3 2026-08-23 00:44 639230420875160219
214 ms 198.38.81.203
2 2026-08-23 00:28 639230411240692575
2 ms 198.38.81.203
1 2026-08-23 00:12 639230401550806607
41 ms 198.38.81.203