DNS response history for ns1.zrtlab.com

ns1.zrtlab.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 2026-08-25. For this date, NameServerHistory found 68 DNS check records, 66 successful responses, 2 failed responses, and 876 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.zrtlab.com.
Records on Selected Date

68

Historical checks stored for this nameserver on selected date

Average Latency

876 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

107.0.94.158

Most recently resolved hosting IP on selected date

Successful Responses

66

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.zrtlab.com

Showing DNS history for 2026-08-25 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
68 2026-08-25 23:44 639232974980190573
275 ms 107.0.94.158
67 2026-08-25 23:27 639232964577050707
327 ms 107.0.94.158
66 2026-08-25 22:33 639232932163142799
1838 ms 107.0.94.158
65 2026-08-25 22:16 639232921673215474
932 ms 107.0.94.158
64 2026-08-25 21:58 639232911234504639
914 ms 107.0.94.158
63 2026-08-25 21:41 639232900747078453
449 ms 107.0.94.158
62 2026-08-25 21:24 639232890389222534
912 ms 107.0.94.158
61 2026-08-25 21:06 639232880143390843
376 ms 107.0.94.158
60 2026-08-25 20:49 639232869755024069
334 ms 107.0.94.158
59 2026-08-25 20:32 639232859355940346
927 ms 107.0.94.158
58 2026-08-25 20:15 639232848992244953
356 ms 107.0.94.158
57 2026-08-25 19:57 639232838596478500
1948 ms 107.0.94.158
56 2026-08-25 19:40 639232828175327683
338 ms 107.0.94.158
55 2026-08-25 19:23 639232817798330473
930 ms 107.0.94.158
54 2026-08-25 18:29 639232785462407552
923 ms 107.0.94.158
53 2026-08-25 18:12 639232775177487032
329 ms 107.0.94.158
52 2026-08-25 17:54 639232764991087115
332 ms 107.0.94.158
51 2026-08-25 17:38 639232754842971478
326 ms 107.0.94.158
50 2026-08-25 17:21 639232744455159107
330 ms 107.0.94.158
49 2026-08-25 17:03 639232734145178231
385 ms 107.0.94.158
48 2026-08-25 16:46 639232723827874402
205 ms 107.0.94.158
47 2026-08-25 16:29 639232713533011892
2167 ms 107.0.94.158
46 2026-08-25 16:12 639232703065318207
997 ms 107.0.94.158
45 2026-08-25 15:54 639232692629559470
329 ms 107.0.94.158
44 2026-08-25 15:37 639232682238836475
1234 ms 107.0.94.158
43 2026-08-25 15:19 639232671787004306
928 ms 107.0.94.158
42 2026-08-25 14:25 639232638994329666
1089 ms 107.0.94.158
41 2026-08-25 14:07 639232628614783237
925 ms 107.0.94.158
40 2026-08-25 13:50 639232618360728578
929 ms 107.0.94.158
39 2026-08-25 13:33 639232608016476376
906 ms 107.0.94.158
38 2026-08-25 13:16 639232597643611557
931 ms 107.0.94.158
37 2026-08-25 12:58 639232587225721862
977 ms 107.0.94.158
36 2026-08-25 12:41 639232576780683689
1047 ms 107.0.94.158
35 2026-08-25 12:24 639232566381512620
922 ms 107.0.94.158
34 2026-08-25 12:06 639232556111768563
921 ms 107.0.94.158
33 2026-08-25 11:49 639232545839529039
923 ms 107.0.94.158
32 2026-08-25 11:32 639232535349285207
922 ms 107.0.94.158
31 2026-08-25 11:15 639232524938080723
1938 ms 107.0.94.158
30 2026-08-25 10:21 639232492740373468
906 ms 107.0.94.158
29 2026-08-25 10:04 639232482235303141
3061 ms 107.0.94.158
28 2026-08-25 09:46 639232471861770303
1359 ms 107.0.94.158
27 2026-08-25 09:29 639232461630217327
1995 ms 107.0.94.158
26 2026-08-25 09:12 639232451282965990
1514 ms 107.0.94.158
25 2026-08-25 08:55 639232440814614938
935 ms 107.0.94.158
24 2026-08-25 08:37 639232430410720425
1026 ms 107.0.94.158
23 2026-08-25 08:20 639232420003096185
1320 ms 107.0.94.158
22 2026-08-25 08:02 639232409467287444
1841 ms 107.0.94.158
21 2026-08-25 07:45 639232399077195997
-
20 2026-08-25 07:28 639232388731528337
-
19 2026-08-25 07:10 639232378288598612
1825 ms 107.0.94.158
18 2026-08-25 06:16 639232346196373643
328 ms 107.0.94.158
17 2026-08-25 06:00 639232336112370741
332 ms 107.0.94.158
16 2026-08-25 05:43 639232326146508970
924 ms 107.0.94.158
15 2026-08-25 05:26 639232316189381720
340 ms 107.0.94.158
14 2026-08-25 05:10 639232306217998913
927 ms 107.0.94.158
13 2026-08-25 04:53 639232296255744174
910 ms 107.0.94.158
12 2026-08-25 04:36 639232286095760789
2 ms 107.0.94.158
11 2026-08-25 04:19 639232276086186273
166 ms 107.0.94.158
10 2026-08-25 04:03 639232265900986425
171 ms 107.0.94.158
9 2026-08-25 03:46 639232255723518075
348 ms 107.0.94.158
8 2026-08-25 03:29 639232245484452890
340 ms 107.0.94.158
7 2026-08-25 03:12 639232235157175331
915 ms 107.0.94.158
6 2026-08-25 02:18 639232203197189095
912 ms 107.0.94.158
5 2026-08-25 02:01 639232192844564298
3 ms 107.0.94.158
4 2026-08-25 01:44 639232182496008942
933 ms 107.0.94.158
3 2026-08-25 01:27 639232172197053132
908 ms 107.0.94.158
2 2026-08-25 00:33 639232140250307418
911 ms 107.0.94.158
1 2026-08-25 00:16 639232129927860324
911 ms 107.0.94.158