DNS response history for ns1.zerda.work

ns1.zerda.work 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 2026-08-15. For this date, NameServerHistory found 77 DNS check records, 76 successful responses, 1 failed responses, and 175 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.zerda.work.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

175 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

142.91.106.196

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.zerda.work

Showing DNS history for 2026-08-15 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 2026-08-15 23:55 639224347685767174
20 ms 142.91.106.196
76 2026-08-15 23:40 639224338276675277
75 ms 142.91.106.196
75 2026-08-15 22:47 639224306594546649
23 ms 142.91.106.196
74 2026-08-15 22:32 639224297145423303
48 ms 142.91.106.196
73 2026-08-15 22:16 639224287678238833
52 ms 142.91.106.196
72 2026-08-15 22:00 639224278490872828
32 ms 142.91.106.196
71 2026-08-15 21:45 639224269149307826
28 ms 142.91.106.196
70 2026-08-15 21:29 639224259868597616
37 ms 142.91.106.196
69 2026-08-15 21:14 639224250518642175
36 ms 142.91.106.196
68 2026-08-15 20:58 639224241064772383
42 ms 142.91.106.196
67 2026-08-15 20:43 639224231691099605
59 ms 142.91.106.196
66 2026-08-15 20:27 639224222468168159
46 ms 142.91.106.196
65 2026-08-15 20:12 639224213173899635
215 ms 142.91.106.196
64 2026-08-15 19:56 639224203914451783
128 ms 142.91.106.196
63 2026-08-15 19:02 639224172202542163
11 ms 142.91.106.196
62 2026-08-15 18:48 639224163338654093
18 ms 142.91.106.196
61 2026-08-15 18:32 639224154287995374
86 ms 142.91.106.196
60 2026-08-15 18:17 639224145118612503
34 ms 142.91.106.196
59 2026-08-15 18:02 639224135995990731
54 ms 142.91.106.196
58 2026-08-15 17:47 639224127185332624
43 ms 142.91.106.196
57 2026-08-15 17:32 639224118229289175
29 ms 142.91.106.196
56 2026-08-15 17:18 639224109273796359
28 ms 142.91.106.196
55 2026-08-15 17:03 639224100490805608
2030 ms 142.91.106.196
54 2026-08-15 16:48 639224091353714490
-
53 2026-08-15 16:32 639224082033126828
16 ms 142.91.106.196
52 2026-08-15 16:17 639224072736962403
49 ms 142.91.106.196
51 2026-08-15 15:25 639224041475563754
16 ms 142.91.106.196
50 2026-08-15 15:09 639224032345604453
41 ms 142.91.106.196
49 2026-08-15 14:54 639224023169497283
14 ms 142.91.106.196
48 2026-08-15 14:39 639224013981146405
56 ms 142.91.106.196
47 2026-08-15 14:24 639224004883412586
49 ms 142.91.106.196
46 2026-08-15 14:08 639223995612880615
20 ms 142.91.106.196
45 2026-08-15 13:53 639223986271830789
16 ms 142.91.106.196
44 2026-08-15 13:37 639223977005780949
27 ms 142.91.106.196
43 2026-08-15 13:22 639223967653137793
40 ms 142.91.106.196
42 2026-08-15 13:06 639223958286010799
27 ms 142.91.106.196
41 2026-08-15 12:50 639223948936108345
2025 ms 142.91.106.196
40 2026-08-15 12:35 639223939673066880
28 ms 142.91.106.196
39 2026-08-15 11:42 639223908317760530
55 ms 142.91.106.196
38 2026-08-15 11:27 639223898992594258
2028 ms 142.91.106.196
37 2026-08-15 11:12 639223889761312823
67 ms 142.91.106.196
36 2026-08-15 10:56 639223880359273507
2015 ms 142.91.106.196
35 2026-08-15 10:40 639223870920466808
32 ms 142.91.106.196
34 2026-08-15 10:25 639223861579762179
64 ms 142.91.106.196
33 2026-08-15 10:09 639223852238616009
37 ms 142.91.106.196
32 2026-08-15 09:54 639223843019815620
52 ms 142.91.106.196
31 2026-08-15 09:38 639223833669915012
20 ms 142.91.106.196
30 2026-08-15 09:23 639223824494613222
65 ms 142.91.106.196
29 2026-08-15 09:07 639223815116325293
59 ms 142.91.106.196
28 2026-08-15 08:51 639223805493870221
67 ms 142.91.106.196
27 2026-08-15 07:59 639223774218660438
2017 ms 142.91.106.196
26 2026-08-15 07:43 639223764663090372
37 ms 142.91.106.196
25 2026-08-15 07:28 639223755338811400
51 ms 142.91.106.196
24 2026-08-15 07:12 639223746019193268
24 ms 142.91.106.196
23 2026-08-15 06:57 639223736658778104
93 ms 142.91.106.196
22 2026-08-15 06:41 639223727330194499
33 ms 142.91.106.196
21 2026-08-15 06:25 639223717848514742
36 ms 142.91.106.196
20 2026-08-15 06:09 639223708284754056
71 ms 142.91.106.196
19 2026-08-15 05:54 639223699061259933
48 ms 142.91.106.196
18 2026-08-15 05:38 639223689592545140
31 ms 142.91.106.196
17 2026-08-15 05:22 639223680143410810
28 ms 142.91.106.196
16 2026-08-15 05:06 639223670514517104
28 ms 142.91.106.196
15 2026-08-15 04:14 639223638855054294
59 ms 142.91.106.196
14 2026-08-15 03:59 639223629623335972
39 ms 142.91.106.196
13 2026-08-15 03:43 639223620390189495
99 ms 142.91.106.196
12 2026-08-15 03:28 639223610916950440
22 ms 142.91.106.196
11 2026-08-15 03:12 639223601597759168
115 ms 142.91.106.196
10 2026-08-15 02:57 639223592342172093
26 ms 142.91.106.196
9 2026-08-15 02:41 639223583324121497
34 ms 142.91.106.196
8 2026-08-15 02:26 639223574086714218
44 ms 142.91.106.196
7 2026-08-15 02:10 639223564698424889
17 ms 142.91.106.196
6 2026-08-15 01:55 639223555408664206
46 ms 142.91.106.196
5 2026-08-15 01:39 639223546000912416
37 ms 142.91.106.196
4 2026-08-15 01:24 639223536550774847
21 ms 142.91.106.196
3 2026-08-15 00:31 639223505017205611
31 ms 142.91.106.196
2 2026-08-15 00:16 639223495784410207
61 ms 142.91.106.196
1 2026-08-15 00:00 639223486524583054
28 ms 142.91.106.196