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 2026-08-09. For this date, NameServerHistory found 78 DNS check records, 77 successful responses, 1 failed responses, and 252 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

78

Historical checks stored for this nameserver on selected date

Average Latency

252 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:14

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

77

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.zerocertify.com

Showing DNS history for 2026-08-09 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
78 2026-08-09 23:14 639219137912168440
143 ms 162.255.166.154
77 2026-08-09 22:59 639219129014206359
154 ms 162.255.166.154
76 2026-08-09 22:44 639219120129816185
-
75 2026-08-09 22:29 639219111180200055
245 ms 162.255.166.154
74 2026-08-09 22:14 639219102397272208
234 ms 162.255.166.154
73 2026-08-09 21:59 639219093318422880
58 ms 162.255.166.154
72 2026-08-09 21:44 639219084400315753
117 ms 162.255.166.154
71 2026-08-09 21:29 639219075254551587
3 ms 162.255.166.154
70 2026-08-09 21:13 639219065729192158
215 ms 162.255.166.154
69 2026-08-09 20:58 639219056747802098
233 ms 162.255.166.154
68 2026-08-09 20:43 639219047713450952
217 ms 162.255.166.154
67 2026-08-09 20:28 639219038561445315
36 ms 162.255.166.154
66 2026-08-09 19:35 639219007390383771
2137 ms 162.255.166.154
65 2026-08-09 19:21 639218998523265596
7 ms 162.255.166.154
64 2026-08-09 19:06 639218989631630804
114 ms 162.255.166.154
63 2026-08-09 18:51 639218980808450892
137 ms 162.255.166.154
62 2026-08-09 18:36 639218971852160604
11 ms 162.255.166.154
61 2026-08-09 18:21 639218962783650906
125 ms 162.255.166.154
60 2026-08-09 18:06 639218953792820819
2142 ms 162.255.166.154
59 2026-08-09 17:51 639218944959692876
229 ms 162.255.166.154
58 2026-08-09 17:36 639218936169104506
231 ms 162.255.166.154
57 2026-08-09 17:21 639218927166062556
127 ms 162.255.166.154
56 2026-08-09 17:06 639218918015715420
223 ms 162.255.166.154
55 2026-08-09 16:51 639218908881852638
125 ms 162.255.166.154
54 2026-08-09 16:00 639218877956262035
46 ms 162.255.166.154
53 2026-08-09 15:46 639218869143729797
112 ms 162.255.166.154
52 2026-08-09 15:31 639218860485298832
250 ms 162.255.166.154
51 2026-08-09 15:16 639218851607906747
41 ms 162.255.166.154
50 2026-08-09 15:02 639218842720839568
166 ms 162.255.166.154
49 2026-08-09 14:47 639218833878788864
231 ms 162.255.166.154
48 2026-08-09 14:32 639218825180862573
136 ms 162.255.166.154
47 2026-08-09 14:18 639218816469621951
110 ms 162.255.166.154
46 2026-08-09 14:03 639218807685036212
108 ms 162.255.166.154
45 2026-08-09 13:48 639218798978271509
233 ms 162.255.166.154
44 2026-08-09 13:34 639218790065423597
244 ms 162.255.166.154
43 2026-08-09 13:19 639218781304584862
131 ms 162.255.166.154
42 2026-08-09 12:27 639218750311179000
14 ms 162.255.166.154
41 2026-08-09 12:13 639218741750420268
33 ms 162.255.166.154
40 2026-08-09 11:59 639218733057535576
3 ms 162.255.166.154
39 2026-08-09 11:44 639218724471329044
242 ms 162.255.166.154
38 2026-08-09 11:30 639218715911974203
18 ms 162.255.166.154
37 2026-08-09 11:16 639218707310812834
280 ms 162.255.166.154
36 2026-08-09 11:01 639218698790485612
26 ms 162.255.166.154
35 2026-08-09 10:47 639218690367692706
256 ms 162.255.166.154
34 2026-08-09 10:33 639218681923173883
740 ms 162.255.166.154
33 2026-08-09 10:19 639218673547179738
2116 ms 162.255.166.154
32 2026-08-09 10:05 639218664890274867
10 ms 162.255.166.154
31 2026-08-09 09:50 639218656036928157
223 ms 162.255.166.154
30 2026-08-09 08:59 639218624808018222
129 ms 162.255.166.154
29 2026-08-09 08:45 639218616243340806
221 ms 162.255.166.154
28 2026-08-09 08:30 639218607397811973
27 ms 162.255.166.154
27 2026-08-09 08:16 639218598812444454
233 ms 162.255.166.154
26 2026-08-09 08:01 639218590219570048
134 ms 162.255.166.154
25 2026-08-09 07:47 639218581690210758
232 ms 162.255.166.154
24 2026-08-09 07:33 639218573057388822
115 ms 162.255.166.154
23 2026-08-09 07:18 639218564408781785
3 ms 162.255.166.154
22 2026-08-09 07:04 639218555767188482
127 ms 162.255.166.154
21 2026-08-09 06:49 639218547142705295
35 ms 162.255.166.154
20 2026-08-09 06:34 639218538090114532
21 ms 162.255.166.154
19 2026-08-09 06:19 639218529257910584
231 ms 162.255.166.154
18 2026-08-09 05:28 639218498473231858
160 ms 162.255.166.154
17 2026-08-09 05:14 639218489802113995
171 ms 162.255.166.154
16 2026-08-09 04:59 639218481006804516
4 ms 162.255.166.154
15 2026-08-09 04:44 639218472048712427
127 ms 162.255.166.154
14 2026-08-09 04:29 639218463224432974
254 ms 162.255.166.154
13 2026-08-09 04:15 639218454384107526
129 ms 162.255.166.154
12 2026-08-09 04:00 639218445331231791
242 ms 162.255.166.154
11 2026-08-09 03:45 639218436285215733
146 ms 162.255.166.154
10 2026-08-09 03:30 639218427289555123
244 ms 162.255.166.154
9 2026-08-09 03:15 639218418227819981
235 ms 162.255.166.154
8 2026-08-09 02:59 639218409119503123
2125 ms 162.255.166.154
7 2026-08-09 02:44 639218399771712154
111 ms 162.255.166.154
6 2026-08-09 01:53 639218368648652303
119 ms 162.255.166.154
5 2026-08-09 01:38 639218359569598460
227 ms 162.255.166.154
4 2026-08-09 01:22 639218350555429902
223 ms 162.255.166.154
3 2026-08-09 01:07 639218341311543299
112 ms 162.255.166.154
2 2026-08-09 00:15 639218309981981465
5 ms 162.255.166.154
1 2026-08-09 00:00 639218300987184335
237 ms 162.255.166.154