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 2026-08-11. For this date, NameServerHistory found 77 DNS check records, 76 successful responses, 1 failed responses, and 281 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

77

Historical checks stored for this nameserver on selected date

Average Latency

281 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:57

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

76

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

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 2026-08-11 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 2026-08-11 23:57 639220888396333845
254 ms 198.38.81.203
76 2026-08-11 23:41 639220878864937382
274 ms 198.38.81.203
75 2026-08-11 22:49 639220847369072314
273 ms 198.38.81.203
74 2026-08-11 22:33 639220838037764925
300 ms 198.38.81.203
73 2026-08-11 22:17 639220828735120634
191 ms 198.38.81.203
72 2026-08-11 22:02 639220819447979766
306 ms 198.38.81.203
71 2026-08-11 21:47 639220810056531741
164 ms 198.38.81.203
70 2026-08-11 21:31 639220800745746593
310 ms 198.38.81.203
69 2026-08-11 21:15 639220791351626349
262 ms 198.38.81.203
68 2026-08-11 21:00 639220782021256610
288 ms 198.38.81.203
67 2026-08-11 20:44 639220772603347755
267 ms 198.38.81.203
66 2026-08-11 20:28 639220763224057047
4 ms 198.38.81.203
65 2026-08-11 20:13 639220753691117767
258 ms 198.38.81.203
64 2026-08-11 19:56 639220744107836218
253 ms 198.38.81.203
63 2026-08-11 19:03 639220711927629898
257 ms 198.38.81.203
62 2026-08-11 18:47 639220702299437921
258 ms 198.38.81.203
61 2026-08-11 18:31 639220692505468181
271 ms 198.38.81.203
60 2026-08-11 18:15 639220682669911239
276 ms 198.38.81.203
59 2026-08-11 17:58 639220672929841526
298 ms 198.38.81.203
58 2026-08-11 17:42 639220663225662315
275 ms 198.38.81.203
57 2026-08-11 17:26 639220653846255684
4 ms 198.38.81.203
56 2026-08-11 17:11 639220644420909059
273 ms 198.38.81.203
55 2026-08-11 16:55 639220635074970435
277 ms 198.38.81.203
54 2026-08-11 16:39 639220625614385966
257 ms 198.38.81.203
53 2026-08-11 16:23 639220616132212636
281 ms 198.38.81.203
52 2026-08-11 16:07 639220606533651662
278 ms 198.38.81.203
51 2026-08-11 15:15 639220574514514318
287 ms 198.38.81.203
50 2026-08-11 14:59 639220565124823874
264 ms 198.38.81.203
49 2026-08-11 14:43 639220555799311478
272 ms 198.38.81.203
48 2026-08-11 14:28 639220546481577614
320 ms 198.38.81.203
47 2026-08-11 14:12 639220537036533154
9 ms 198.38.81.203
46 2026-08-11 13:56 639220527719177174
268 ms 198.38.81.203
45 2026-08-11 13:41 639220518173088308
272 ms 198.38.81.203
44 2026-08-11 13:25 639220508902896243
39 ms 198.38.81.203
43 2026-08-11 13:09 639220499455923005
276 ms 198.38.81.203
42 2026-08-11 12:54 639220490082583768
270 ms 198.38.81.203
41 2026-08-11 12:38 639220480636590998
34 ms 198.38.81.203
40 2026-08-11 12:22 639220469585029273
201 ms 198.38.81.203
39 2026-08-11 11:28 639220438074188884
5 ms 198.38.81.203
38 2026-08-11 11:12 639220428789720049
280 ms 198.38.81.203
37 2026-08-11 10:57 639220419558302820
286 ms 198.38.81.203
36 2026-08-11 10:41 639220410448738795
305 ms 198.38.81.203
35 2026-08-11 10:26 639220401034081530
150 ms 198.38.81.203
34 2026-08-11 10:10 639220391766674161
304 ms 198.38.81.203
33 2026-08-11 09:55 639220382275807148
291 ms 198.38.81.203
32 2026-08-11 09:39 639220373034162867
5 ms 198.38.81.203
31 2026-08-11 09:24 639220363994971859
146 ms 198.38.81.203
30 2026-08-11 09:09 639220354563965455
297 ms 198.38.81.203
29 2026-08-11 08:53 639220345437414880
129 ms 198.38.81.203
28 2026-08-11 08:37 639220336024248987
270 ms 198.38.81.203
27 2026-08-11 07:44 639220304233635692
283 ms 198.38.81.203
26 2026-08-11 07:29 639220294872170960
300 ms 198.38.81.203
25 2026-08-11 07:13 639220285547177980
290 ms 198.38.81.203
24 2026-08-11 06:58 639220276337941315
10 ms 198.38.81.203
23 2026-08-11 06:42 639220267175191677
2155 ms 198.38.81.203
22 2026-08-11 06:27 639220257981518924
4 ms 198.38.81.203
21 2026-08-11 06:12 639220249265489070
265 ms 198.38.81.203
20 2026-08-11 05:58 639220240700249205
148 ms 198.38.81.203
19 2026-08-11 05:44 639220231975029986
298 ms 198.38.81.203
18 2026-08-11 05:29 639220223261176932
141 ms 198.38.81.203
17 2026-08-11 05:14 639220214366718456
2251 ms 198.38.81.203
16 2026-08-11 04:59 639220205306334524
300 ms 198.38.81.203
15 2026-08-11 04:06 639220174463175061
-
14 2026-08-11 03:52 639220165777190438
314 ms 198.38.81.203
13 2026-08-11 03:37 639220156880374825
289 ms 198.38.81.203
12 2026-08-11 03:22 639220148139986945
168 ms 198.38.81.203
11 2026-08-11 03:08 639220139271074299
3 ms 198.38.81.203
10 2026-08-11 02:53 639220130565901336
307 ms 198.38.81.203
9 2026-08-11 02:38 639220121659980575
7 ms 198.38.81.203
8 2026-08-11 02:24 639220112857650894
264 ms 198.38.81.203
7 2026-08-11 02:09 639220103767686219
298 ms 198.38.81.203
6 2026-08-11 01:53 639220094545970611
291 ms 198.38.81.203
5 2026-08-11 01:38 639220085476091081
310 ms 198.38.81.203
4 2026-08-11 01:23 639220076243751161
299 ms 198.38.81.203
3 2026-08-11 00:31 639220045322845190
278 ms 198.38.81.203
2 2026-08-11 00:17 639220036434132314
374 ms 198.38.81.203
1 2026-08-11 00:02 639220027366289509
295 ms 198.38.81.203