DNS response history for ns1.replacejenkins.com

ns1.replacejenkins.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 148 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.replacejenkins.com.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

148 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

91.121.40.173

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.replacejenkins.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 23:50 639221753022017039
69 ms 91.121.40.173
61 2026-08-12 23:35 639221744107644868
57 ms 91.121.40.173
60 2026-08-12 23:20 639221735030187244
53 ms 91.121.40.173
59 2026-08-12 23:04 639221725815508109
4 ms 91.121.40.173
58 2026-08-12 22:13 639221694790955973
52 ms 91.121.40.173
57 2026-08-12 21:58 639221685562451720
30 ms 91.121.40.173
56 2026-08-12 21:42 639221676023655289
44 ms 91.121.40.173
55 2026-08-12 21:26 639221666449119409
5 ms 91.121.40.173
54 2026-08-12 20:34 639221635456432556
68 ms 91.121.40.173
53 2026-08-12 20:19 639221626313054202
65 ms 91.121.40.173
52 2026-08-12 20:04 639221617091958857
50 ms 91.121.40.173
51 2026-08-12 19:48 639221607786737151
45 ms 91.121.40.173
50 2026-08-12 18:56 639221576664330059
60 ms 91.121.40.173
49 2026-08-12 18:41 639221567514216674
36 ms 91.121.40.173
48 2026-08-12 18:26 639221558399762524
482 ms 91.121.40.173
47 2026-08-12 18:10 639221549052016282
15 ms 91.121.40.173
46 2026-08-12 17:18 639221517673834934
60 ms 91.121.40.173
45 2026-08-12 17:03 639221508282311633
36 ms 91.121.40.173
44 2026-08-12 16:47 639221498786324983
36 ms 91.121.40.173
43 2026-08-12 16:31 639221489157589737
37 ms 91.121.40.173
42 2026-08-12 15:38 639221457655914645
4 ms 91.121.40.173
41 2026-08-12 15:22 639221448164090526
44 ms 91.121.40.173
40 2026-08-12 15:07 639221438725783630
44 ms 91.121.40.173
39 2026-08-12 14:51 639221429178071087
64 ms 91.121.40.173
38 2026-08-12 13:58 639221397761278719
55 ms 91.121.40.173
37 2026-08-12 13:43 639221388200567278
73 ms 91.121.40.173
36 2026-08-12 13:26 639221378483570949
64 ms 91.121.40.173
35 2026-08-12 13:10 639221368872360139
49 ms 91.121.40.173
34 2026-08-12 12:17 639221337226647415
41 ms 91.121.40.173
33 2026-08-12 12:02 639221327924087446
45 ms 91.121.40.173
32 2026-08-12 11:46 639221318096976375
2039 ms 91.121.40.173
31 2026-08-12 11:29 639221308343145274
55 ms 91.121.40.173
30 2026-08-12 10:37 639221277089610470
39 ms 91.121.40.173
29 2026-08-12 10:22 639221267628136359
2028 ms 91.121.40.173
28 2026-08-12 10:05 639221257907569952
17 ms 91.121.40.173
27 2026-08-12 09:49 639221248402420965
66 ms 91.121.40.173
26 2026-08-12 08:57 639221216797540533
43 ms 91.121.40.173
25 2026-08-12 08:41 639221207385792352
7 ms 91.121.40.173
24 2026-08-12 08:25 639221198078534844
100 ms 91.121.40.173
23 2026-08-12 08:10 639221188677585577
36 ms 91.121.40.173
22 2026-08-12 07:18 639221157276484143
51 ms 91.121.40.173
21 2026-08-12 07:02 639221147876262183
59 ms 91.121.40.173
20 2026-08-12 06:47 639221138388812469
45 ms 91.121.40.173
19 2026-08-12 06:31 639221128987381118
34 ms 91.121.40.173
18 2026-08-12 05:39 639221097816416095
21 ms 91.121.40.173
17 2026-08-12 05:23 639221088508065616
38 ms 91.121.40.173
16 2026-08-12 05:08 639221079092308503
71 ms 91.121.40.173
15 2026-08-12 04:52 639221069595873597
39 ms 91.121.40.173
14 2026-08-12 04:00 639221038601577496
32 ms 91.121.40.173
13 2026-08-12 03:45 639221029533901299
62 ms 91.121.40.173
12 2026-08-12 03:30 639221020333828965
103 ms 91.121.40.173
11 2026-08-12 03:14 639221011110510484
20 ms 91.121.40.173
10 2026-08-12 02:22 639220979815209769
31 ms 91.121.40.173
9 2026-08-12 02:08 639220970971410921
10 ms 91.121.40.173
8 2026-08-12 01:53 639220961848982361
11 ms 91.121.40.173
7 2026-08-12 01:38 639220952784591501
59 ms 91.121.40.173
6 2026-08-12 01:23 639220943893596731
35 ms 91.121.40.173
5 2026-08-12 01:08 639220934954704520
47 ms 91.121.40.173
4 2026-08-12 00:52 639220925792457751
39 ms 91.121.40.173
3 2026-08-12 00:37 639220916610063538
52 ms 91.121.40.173
2 2026-08-12 00:22 639220907229361754
32 ms 91.121.40.173
1 2026-08-12 00:06 639220897896762127
2077 ms 91.121.40.173