DNS response history for ns2.dc.zammad.com

ns2.dc.zammad.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 272 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.dc.zammad.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

272 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

157.90.250.45

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 ns2.dc.zammad.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
18 ms 157.90.250.45
74 2026-08-23 23:31 639231244697865594
2096 ms 157.90.250.45
73 2026-08-23 23:15 639231234893504693
30 ms 157.90.250.45
72 2026-08-23 22:59 639231225024549139
2209 ms 157.90.250.45
71 2026-08-23 22:42 639231214931957622
14 ms 157.90.250.45
70 2026-08-23 22:25 639231204962010549
2028 ms 157.90.250.45
69 2026-08-23 22:09 639231195170138463
36 ms 157.90.250.45
68 2026-08-23 21:52 639231185235020577
25 ms 157.90.250.45
67 2026-08-23 21:36 639231175558690075
28 ms 157.90.250.45
66 2026-08-23 21:19 639231165610444012
18 ms 157.90.250.45
65 2026-08-23 20:27 639231133806425363
2029 ms 157.90.250.45
64 2026-08-23 20:11 639231124203758023
50 ms 157.90.250.45
63 2026-08-23 19:54 639231114428262706
16 ms 157.90.250.45
62 2026-08-23 19:38 639231104662480065
7 ms 157.90.250.45
61 2026-08-23 19:22 639231094840372018
46 ms 157.90.250.45
60 2026-08-23 19:05 639231085024583224
57 ms 157.90.250.45
59 2026-08-23 18:49 639231075257417427
27 ms 157.90.250.45
58 2026-08-23 18:33 639231065516009503
29 ms 157.90.250.45
57 2026-08-23 18:17 639231055805348837
27 ms 157.90.250.45
56 2026-08-23 18:00 639231045980373765
28 ms 157.90.250.45
55 2026-08-23 17:44 639231035984577527
2015 ms 157.90.250.45
54 2026-08-23 17:27 639231025928115303
17 ms 157.90.250.45
53 2026-08-23 16:34 639230994250157583
14 ms 157.90.250.45
52 2026-08-23 16:18 639230984476411369
24 ms 157.90.250.45
51 2026-08-23 16:02 639230974838373450
25 ms 157.90.250.45
50 2026-08-23 15:46 639230965244277645
22 ms 157.90.250.45
49 2026-08-23 15:29 639230955522101820
30 ms 157.90.250.45
48 2026-08-23 15:13 639230945754521603
2061 ms 157.90.250.45
47 2026-08-23 14:57 639230935852040504
33 ms 157.90.250.45
46 2026-08-23 14:41 639230926222061048
38 ms 157.90.250.45
45 2026-08-23 14:24 639230916449726907
36 ms 157.90.250.45
44 2026-08-23 14:08 639230906595053086
55 ms 157.90.250.45
43 2026-08-23 13:51 639230896680429441
31 ms 157.90.250.45
42 2026-08-23 13:35 639230886630210965
16 ms 157.90.250.45
41 2026-08-23 12:43 639230855430405719
16 ms 157.90.250.45
40 2026-08-23 12:26 639230845707499136
7 ms 157.90.250.45
39 2026-08-23 12:11 639230836186805419
27 ms 157.90.250.45
38 2026-08-23 11:54 639230826493828316
96 ms 157.90.250.45
37 2026-08-23 11:38 639230816817882996
35 ms 157.90.250.45
36 2026-08-23 11:22 639230806933854189
38 ms 157.90.250.45
35 2026-08-23 11:05 639230797120243854
127 ms 157.90.250.45
34 2026-08-23 10:49 639230787310272840
14 ms 157.90.250.45
33 2026-08-23 10:33 639230777600173142
20 ms 157.90.250.45
32 2026-08-23 10:16 639230767665024593
3699 ms 157.90.250.45
31 2026-08-23 10:00 639230757720962293
63 ms 157.90.250.45
30 2026-08-23 09:43 639230747722189784
119 ms 157.90.250.45
29 2026-08-23 08:51 639230716313923480
22 ms 157.90.250.45
28 2026-08-23 08:35 639230706813835990
5 ms 157.90.250.45
27 2026-08-23 08:18 639230696871062203
33 ms 157.90.250.45
26 2026-08-23 08:02 639230687142781616
8 ms 157.90.250.45
25 2026-08-23 07:46 639230677432142227
7 ms 157.90.250.45
24 2026-08-23 07:30 639230667686258061
44 ms 157.90.250.45
23 2026-08-23 07:14 639230658039243685
19 ms 157.90.250.45
22 2026-08-23 06:58 639230648468473803
16 ms 157.90.250.45
21 2026-08-23 06:42 639230638829658294
9 ms 157.90.250.45
20 2026-08-23 06:25 639230629247017617
42 ms 157.90.250.45
19 2026-08-23 06:09 639230619625318239
40 ms 157.90.250.45
18 2026-08-23 05:53 639230609697630264
69 ms 157.90.250.45
17 2026-08-23 05:01 639230578570131864
2023 ms 157.90.250.45
16 2026-08-23 04:45 639230568958963168
10 ms 157.90.250.45
15 2026-08-23 04:29 639230559287611211
3 ms 157.90.250.45
14 2026-08-23 04:13 639230549524312030
11 ms 157.90.250.45
13 2026-08-23 03:56 639230539739801669
112 ms 157.90.250.45
12 2026-08-23 03:40 639230530084069375
8 ms 157.90.250.45
11 2026-08-23 03:24 639230520362691441
28 ms 157.90.250.45
10 2026-08-23 03:08 639230510677194518
29 ms 157.90.250.45
9 2026-08-23 02:52 639230501156002646
39 ms 157.90.250.45
8 2026-08-23 02:36 639230491502198541
126 ms 157.90.250.45
7 2026-08-23 02:20 639230481860318494
17 ms 157.90.250.45
6 2026-08-23 02:03 639230471893008575
45 ms 157.90.250.45
5 2026-08-23 01:10 639230440030877421
28 ms 157.90.250.45
4 2026-08-23 00:54 639230430479725508
37 ms 157.90.250.45
3 2026-08-23 00:38 639230420875160219
7 ms 157.90.250.45
2 2026-08-23 00:22 639230411240692575
13 ms 157.90.250.45
1 2026-08-23 00:06 639230401550806607
49 ms 157.90.250.45