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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 146 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

75

Historical checks stored for this nameserver on selected date

Average Latency

146 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:48

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

75

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 2026-08-23 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
75 2026-08-23 23:48 639231254406598736
33 ms 91.121.40.173
74 2026-08-23 23:31 639231244697865594
59 ms 91.121.40.173
73 2026-08-23 23:15 639231234893504693
57 ms 91.121.40.173
72 2026-08-23 22:59 639231225024549139
52 ms 91.121.40.173
71 2026-08-23 22:42 639231214931957622
22 ms 91.121.40.173
70 2026-08-23 22:25 639231204962010549
40 ms 91.121.40.173
69 2026-08-23 22:09 639231195170138463
38 ms 91.121.40.173
68 2026-08-23 21:52 639231185235020577
8 ms 91.121.40.173
67 2026-08-23 21:36 639231175558690075
27 ms 91.121.40.173
66 2026-08-23 21:20 639231165610444012
2063 ms 91.121.40.173
65 2026-08-23 20:27 639231133806425363
105 ms 91.121.40.173
64 2026-08-23 20:11 639231124203758023
52 ms 91.121.40.173
63 2026-08-23 19:54 639231114428262706
34 ms 91.121.40.173
62 2026-08-23 19:38 639231104662480065
5 ms 91.121.40.173
61 2026-08-23 19:22 639231094840372018
13 ms 91.121.40.173
60 2026-08-23 19:05 639231085024583224
19 ms 91.121.40.173
59 2026-08-23 18:49 639231075257417427
48 ms 91.121.40.173
58 2026-08-23 18:33 639231065516009503
27 ms 91.121.40.173
57 2026-08-23 18:17 639231055805348837
99 ms 91.121.40.173
56 2026-08-23 18:00 639231045980373765
43 ms 91.121.40.173
55 2026-08-23 17:44 639231035984577527
2 ms 91.121.40.173
54 2026-08-23 17:27 639231025928115303
35 ms 91.121.40.173
53 2026-08-23 16:34 639230994250157583
33 ms 91.121.40.173
52 2026-08-23 16:18 639230984476411369
6 ms 91.121.40.173
51 2026-08-23 16:02 639230974838373450
69 ms 91.121.40.173
50 2026-08-23 15:46 639230965244277645
23 ms 91.121.40.173
49 2026-08-23 15:30 639230955522101820
99 ms 91.121.40.173
48 2026-08-23 15:13 639230945754521603
38 ms 91.121.40.173
47 2026-08-23 14:57 639230935852040504
34 ms 91.121.40.173
46 2026-08-23 14:41 639230926222061048
33 ms 91.121.40.173
45 2026-08-23 14:24 639230916449726907
58 ms 91.121.40.173
44 2026-08-23 14:08 639230906595053086
70 ms 91.121.40.173
43 2026-08-23 13:52 639230896680429441
2055 ms 91.121.40.173
42 2026-08-23 13:35 639230886630210965
3 ms 91.121.40.173
41 2026-08-23 12:43 639230855430405719
14 ms 91.121.40.173
40 2026-08-23 12:27 639230845707499136
9 ms 91.121.40.173
39 2026-08-23 12:11 639230836186805419
32 ms 91.121.40.173
38 2026-08-23 11:55 639230826493828316
2080 ms 91.121.40.173
37 2026-08-23 11:38 639230816817882996
42 ms 91.121.40.173
36 2026-08-23 11:22 639230806933854189
36 ms 91.121.40.173
35 2026-08-23 11:06 639230797120243854
29 ms 91.121.40.173
34 2026-08-23 10:49 639230787310272840
45 ms 91.121.40.173
33 2026-08-23 10:33 639230777600173142
79 ms 91.121.40.173
32 2026-08-23 10:16 639230767665024593
8 ms 91.121.40.173
31 2026-08-23 10:00 639230757720962293
57 ms 91.121.40.173
30 2026-08-23 09:43 639230747722189784
48 ms 91.121.40.173
29 2026-08-23 08:51 639230716313923480
3 ms 91.121.40.173
28 2026-08-23 08:35 639230706813835990
43 ms 91.121.40.173
27 2026-08-23 08:19 639230696871062203
12 ms 91.121.40.173
26 2026-08-23 08:02 639230687142781616
40 ms 91.121.40.173
25 2026-08-23 07:46 639230677432142227
3 ms 91.121.40.173
24 2026-08-23 07:30 639230667686258061
33 ms 91.121.40.173
23 2026-08-23 07:14 639230658039243685
6 ms 91.121.40.173
22 2026-08-23 06:58 639230648468473803
61 ms 91.121.40.173
21 2026-08-23 06:42 639230638829658294
82 ms 91.121.40.173
20 2026-08-23 06:26 639230629247017617
7 ms 91.121.40.173
19 2026-08-23 06:10 639230619625318239
48 ms 91.121.40.173
18 2026-08-23 05:53 639230609697630264
43 ms 91.121.40.173
17 2026-08-23 05:01 639230578570131864
41 ms 91.121.40.173
16 2026-08-23 04:45 639230568958963168
104 ms 91.121.40.173
15 2026-08-23 04:29 639230559287611211
32 ms 91.121.40.173
14 2026-08-23 04:13 639230549524312030
46 ms 91.121.40.173
13 2026-08-23 03:57 639230539739801669
11 ms 91.121.40.173
12 2026-08-23 03:41 639230530084069375
60 ms 91.121.40.173
11 2026-08-23 03:24 639230520362691441
3 ms 91.121.40.173
10 2026-08-23 03:08 639230510677194518
10 ms 91.121.40.173
9 2026-08-23 02:52 639230501156002646
85 ms 91.121.40.173
8 2026-08-23 02:36 639230491502198541
102 ms 91.121.40.173
7 2026-08-23 02:20 639230481860318494
36 ms 91.121.40.173
6 2026-08-23 02:04 639230471893008575
37 ms 91.121.40.173
5 2026-08-23 01:10 639230440030877421
32 ms 91.121.40.173
4 2026-08-23 00:54 639230430479725508
43 ms 91.121.40.173
3 2026-08-23 00:38 639230420875160219
17 ms 91.121.40.173
2 2026-08-23 00:22 639230411240692575
21 ms 91.121.40.173
1 2026-08-23 00:06 639230401550806607
2032 ms 91.121.40.173