DNS response history for ns1.zerocertify.com

ns1.zerocertify.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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 62 successful responses, 0 failed responses, and 240 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.zerocertify.com.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

240 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.255.166.154

Most recently resolved hosting IP on selected date

Successful Responses

62

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.zerocertify.com

Showing DNS history for 2026-08-12 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
62 2026-08-12 23:55 639221753022017039
19 ms 162.255.166.154
61 2026-08-12 23:40 639221744107644868
3 ms 162.255.166.154
60 2026-08-12 23:25 639221735030187244
232 ms 162.255.166.154
59 2026-08-12 23:09 639221725815508109
207 ms 162.255.166.154
58 2026-08-12 22:18 639221694790955973
77 ms 162.255.166.154
57 2026-08-12 22:03 639221685562451720
264 ms 162.255.166.154
56 2026-08-12 21:47 639221676023655289
240 ms 162.255.166.154
55 2026-08-12 21:31 639221666449119409
278 ms 162.255.166.154
54 2026-08-12 20:39 639221635456432556
146 ms 162.255.166.154
53 2026-08-12 20:24 639221626313054202
237 ms 162.255.166.154
52 2026-08-12 20:09 639221617091958857
21 ms 162.255.166.154
51 2026-08-12 19:53 639221607786737151
43 ms 162.255.166.154
50 2026-08-12 19:02 639221576664330059
146 ms 162.255.166.154
49 2026-08-12 18:46 639221567514216674
167 ms 162.255.166.154
48 2026-08-12 18:31 639221558399762524
244 ms 162.255.166.154
47 2026-08-12 18:15 639221549052016282
249 ms 162.255.166.154
46 2026-08-12 17:23 639221517673834934
117 ms 162.255.166.154
45 2026-08-12 17:08 639221508282311633
228 ms 162.255.166.154
44 2026-08-12 16:52 639221498786324983
231 ms 162.255.166.154
43 2026-08-12 16:36 639221489157589737
235 ms 162.255.166.154
42 2026-08-12 15:43 639221457655914645
242 ms 162.255.166.154
41 2026-08-12 15:27 639221448164090526
239 ms 162.255.166.154
40 2026-08-12 15:12 639221438725783630
238 ms 162.255.166.154
39 2026-08-12 14:56 639221429178071087
111 ms 162.255.166.154
38 2026-08-12 14:03 639221397761278719
242 ms 162.255.166.154
37 2026-08-12 13:48 639221388200567278
132 ms 162.255.166.154
36 2026-08-12 13:31 639221378483570949
246 ms 162.255.166.154
35 2026-08-12 13:15 639221368872360139
31 ms 162.255.166.154
34 2026-08-12 12:23 639221337226647415
229 ms 162.255.166.154
33 2026-08-12 12:07 639221327924087446
20 ms 162.255.166.154
32 2026-08-12 11:51 639221318096976375
241 ms 162.255.166.154
31 2026-08-12 11:35 639221308343145274
227 ms 162.255.166.154
30 2026-08-12 10:43 639221277089610470
230 ms 162.255.166.154
29 2026-08-12 10:27 639221267628136359
221 ms 162.255.166.154
28 2026-08-12 10:11 639221257907569952
114 ms 162.255.166.154
27 2026-08-12 09:55 639221248402420965
178 ms 162.255.166.154
26 2026-08-12 09:02 639221216797540533
233 ms 162.255.166.154
25 2026-08-12 08:47 639221207385792352
248 ms 162.255.166.154
24 2026-08-12 08:31 639221198078534844
126 ms 162.255.166.154
23 2026-08-12 08:15 639221188677585577
232 ms 162.255.166.154
22 2026-08-12 07:23 639221157276484143
2159 ms 162.255.166.154
21 2026-08-12 07:07 639221147876262183
247 ms 162.255.166.154
20 2026-08-12 06:51 639221138388812469
118 ms 162.255.166.154
19 2026-08-12 06:35 639221128987381118
141 ms 162.255.166.154
18 2026-08-12 05:43 639221097816416095
232 ms 162.255.166.154
17 2026-08-12 05:28 639221088508065616
28 ms 162.255.166.154
16 2026-08-12 05:12 639221079092308503
228 ms 162.255.166.154
15 2026-08-12 04:57 639221069595873597
131 ms 162.255.166.154
14 2026-08-12 04:05 639221038601577496
303 ms 162.255.166.154
13 2026-08-12 03:49 639221029533901299
231 ms 162.255.166.154
12 2026-08-12 03:34 639221020333828965
229 ms 162.255.166.154
11 2026-08-12 03:19 639221011110510484
2114 ms 162.255.166.154
10 2026-08-12 02:27 639220979815209769
8 ms 162.255.166.154
9 2026-08-12 02:12 639220970971410921
7 ms 162.255.166.154
8 2026-08-12 01:57 639220961848982361
113 ms 162.255.166.154
7 2026-08-12 01:42 639220952784591501
244 ms 162.255.166.154
6 2026-08-12 01:27 639220943893596731
226 ms 162.255.166.154
5 2026-08-12 01:12 639220934954704520
126 ms 162.255.166.154
4 2026-08-12 00:57 639220925792457751
237 ms 162.255.166.154
3 2026-08-12 00:42 639220916610063538
218 ms 162.255.166.154
2 2026-08-12 00:26 639220907229361754
147 ms 162.255.166.154
1 2026-08-12 00:10 639220897896762127
224 ms 162.255.166.154