DNS response history for ns2.cert-trans.com

ns2.cert-trans.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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 251 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 ns2.cert-trans.com.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

251 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:14

All timestamps shown in UTC

Latest Resolved IP on Selected Date

89.42.208.112

Most recently resolved hosting IP on selected date

Successful Responses

57

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 ns2.cert-trans.com

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:14 639228639850033448
184 ms 89.42.208.112
56 2026-08-20 22:58 639228630204271870
104 ms 89.42.208.112
55 2026-08-20 22:42 639228620295091135
130 ms 89.42.208.112
54 2026-08-20 22:25 639228610298336915
195 ms 89.42.208.112
53 2026-08-20 21:33 639228578917047616
4 ms 89.42.208.112
52 2026-08-20 21:16 639228569046445709
8 ms 89.42.208.112
51 2026-08-20 21:00 639228558946830986
209 ms 89.42.208.112
50 2026-08-20 20:43 639228548977359217
221 ms 89.42.208.112
49 2026-08-20 19:51 639228517494157668
219 ms 89.42.208.112
48 2026-08-20 19:34 639228507374116892
177 ms 89.42.208.112
47 2026-08-20 19:17 639228497315154893
131 ms 89.42.208.112
46 2026-08-20 19:00 639228487287648341
214 ms 89.42.208.112
45 2026-08-20 18:08 639228455828123788
15 ms 89.42.208.112
44 2026-08-20 17:51 639228445900082244
4 ms 89.42.208.112
43 2026-08-20 17:34 639228435866352323
193 ms 89.42.208.112
42 2026-08-20 17:18 639228425802273151
188 ms 89.42.208.112
41 2026-08-20 16:24 639228393616324230
101 ms 89.42.208.112
40 2026-08-20 16:07 639228383590408693
215 ms 89.42.208.112
39 2026-08-20 15:50 639228373471467474
203 ms 89.42.208.112
38 2026-08-20 15:34 639228363426647311
134 ms 89.42.208.112
37 2026-08-20 14:41 639228331681701910
3 ms 89.42.208.112
36 2026-08-20 14:24 639228321714746824
255 ms 89.42.208.112
35 2026-08-20 14:08 639228311652090262
213 ms 89.42.208.112
34 2026-08-20 13:51 639228301670088587
95 ms 89.42.208.112
33 2026-08-20 12:58 639228269987976710
183 ms 89.42.208.112
32 2026-08-20 12:41 639228260009452308
193 ms 89.42.208.112
31 2026-08-20 12:24 639228249661740894
198 ms 89.42.208.112
30 2026-08-20 12:07 639228239552680346
100 ms 89.42.208.112
29 2026-08-20 11:14 639228207667580819
109 ms 89.42.208.112
28 2026-08-20 10:57 639228197494011560
151 ms 89.42.208.112
27 2026-08-20 10:40 639228187497039939
96 ms 89.42.208.112
26 2026-08-20 10:24 639228177408432646
205 ms 89.42.208.112
25 2026-08-20 09:32 639228146356166262
91 ms 89.42.208.112
24 2026-08-20 09:16 639228136541505712
213 ms 89.42.208.112
23 2026-08-20 08:59 639228126519136598
102 ms 89.42.208.112
22 2026-08-20 08:42 639228116537148885
192 ms 89.42.208.112
21 2026-08-20 07:50 639228085320764351
196 ms 89.42.208.112
20 2026-08-20 07:34 639228075444604839
166 ms 89.42.208.112
19 2026-08-20 07:17 639228065615498985
132 ms 89.42.208.112
18 2026-08-20 07:01 639228055675321422
2226 ms 89.42.208.112
17 2026-08-20 06:09 639228024230839396
178 ms 89.42.208.112
16 2026-08-20 05:52 639228014720406505
91 ms 89.42.208.112
15 2026-08-20 05:36 639228004930827030
115 ms 89.42.208.112
14 2026-08-20 05:20 639227995103340154
93 ms 89.42.208.112
13 2026-08-20 04:28 639227963811374894
102 ms 89.42.208.112
12 2026-08-20 04:12 639227954132571365
117 ms 89.42.208.112
11 2026-08-20 03:56 639227944541208342
285 ms 89.42.208.112
10 2026-08-20 03:39 639227934657213484
196 ms 89.42.208.112
9 2026-08-20 02:47 639227903628145469
113 ms 89.42.208.112
8 2026-08-20 02:32 639227893995483475
177 ms 89.42.208.112
7 2026-08-20 02:15 639227884280244209
2113 ms 89.42.208.112
6 2026-08-20 01:59 639227874371147132
152 ms 89.42.208.112
5 2026-08-20 01:07 639227843224256432
2102 ms 89.42.208.112
4 2026-08-20 00:51 639227833720403506
24 ms 89.42.208.112
3 2026-08-20 00:35 639227824170728278
30 ms 89.42.208.112
2 2026-08-20 00:19 639227814865867570
327 ms 89.42.208.112
1 2026-08-20 00:04 639227805445376839
104 ms 89.42.208.112