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 2026-08-14. For this date, NameServerHistory found 78 DNS check records, 77 successful responses, 1 failed responses, and 161 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

78

Historical checks stored for this nameserver on selected date

Average Latency

161 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:59

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

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 ns2.dc.zammad.com

Showing DNS history for 2026-08-14 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 2026-08-14 23:59 639223486524583054
62 ms 157.90.250.45
77 2026-08-14 23:43 639223477272309567
14 ms 157.90.250.45
76 2026-08-14 23:28 639223467876800215
2017 ms 157.90.250.45
75 2026-08-14 23:12 639223458466733344
88 ms 157.90.250.45
74 2026-08-14 22:56 639223449196197019
34 ms 157.90.250.45
73 2026-08-14 22:41 639223439729973302
36 ms 157.90.250.45
72 2026-08-14 22:25 639223430298973377
-
71 2026-08-14 22:09 639223420812183061
2041 ms 157.90.250.45
70 2026-08-14 21:53 639223411307572360
41 ms 157.90.250.45
69 2026-08-14 21:38 639223401895099116
42 ms 157.90.250.45
68 2026-08-14 20:45 639223370328282191
11 ms 157.90.250.45
67 2026-08-14 20:30 639223361156898888
12 ms 157.90.250.45
66 2026-08-14 20:14 639223351683501109
15 ms 157.90.250.45
65 2026-08-14 19:59 639223342485908428
64 ms 157.90.250.45
64 2026-08-14 19:43 639223333113923772
16 ms 157.90.250.45
63 2026-08-14 19:28 639223323766820131
38 ms 157.90.250.45
62 2026-08-14 19:12 639223314500774279
16 ms 157.90.250.45
61 2026-08-14 18:57 639223305225877159
12 ms 157.90.250.45
60 2026-08-14 18:41 639223295834845965
26 ms 157.90.250.45
59 2026-08-14 18:25 639223286312006616
197 ms 157.90.250.45
58 2026-08-14 18:09 639223276659010988
12 ms 157.90.250.45
57 2026-08-14 17:53 639223267203892251
38 ms 157.90.250.45
56 2026-08-14 17:01 639223235652723921
1665 ms 157.90.250.45
55 2026-08-14 16:45 639223226156684619
16 ms 157.90.250.45
54 2026-08-14 16:29 639223216737677817
2018 ms 157.90.250.45
53 2026-08-14 16:14 639223207303987036
27 ms 157.90.250.45
52 2026-08-14 15:58 639223197972369650
11 ms 157.90.250.45
51 2026-08-14 15:42 639223188476518684
43 ms 157.90.250.45
50 2026-08-14 15:26 639223179029668254
16 ms 157.90.250.45
49 2026-08-14 15:11 639223169668684371
14 ms 157.90.250.45
48 2026-08-14 14:55 639223160270013058
37 ms 157.90.250.45
47 2026-08-14 14:39 639223150848386507
14 ms 157.90.250.45
46 2026-08-14 14:24 639223141514160124
44 ms 157.90.250.45
45 2026-08-14 14:08 639223131908897269
41 ms 157.90.250.45
44 2026-08-14 13:15 639223100084750932
34 ms 157.90.250.45
43 2026-08-14 13:00 639223090744921973
63 ms 157.90.250.45
42 2026-08-14 12:44 639223081343134137
15 ms 157.90.250.45
41 2026-08-14 12:28 639223071917003603
25 ms 157.90.250.45
40 2026-08-14 12:13 639223062407395043
30 ms 157.90.250.45
39 2026-08-14 11:57 639223052970600447
54 ms 157.90.250.45
38 2026-08-14 11:41 639223043584242187
26 ms 157.90.250.45
37 2026-08-14 11:25 639223034248611856
26 ms 157.90.250.45
36 2026-08-14 11:10 639223024816175094
33 ms 157.90.250.45
35 2026-08-14 10:54 639223015278211871
14 ms 157.90.250.45
34 2026-08-14 10:38 639223005387568522
16 ms 157.90.250.45
33 2026-08-14 10:22 639222995944735037
34 ms 157.90.250.45
32 2026-08-14 09:30 639222964532402826
15 ms 157.90.250.45
31 2026-08-14 09:14 639222955031971579
34 ms 157.90.250.45
30 2026-08-14 08:58 639222945616352079
40 ms 157.90.250.45
29 2026-08-14 08:43 639222936296615644
35 ms 157.90.250.45
28 2026-08-14 08:27 639222926913151746
60 ms 157.90.250.45
27 2026-08-14 08:11 639222917608375722
25 ms 157.90.250.45
26 2026-08-14 07:56 639222908294448500
63 ms 157.90.250.45
25 2026-08-14 07:40 639222898918389753
36 ms 157.90.250.45
24 2026-08-14 07:25 639222889625876211
18 ms 157.90.250.45
23 2026-08-14 07:09 639222880353707528
94 ms 157.90.250.45
22 2026-08-14 06:54 639222871065611259
7 ms 157.90.250.45
21 2026-08-14 06:38 639222861517093112
106 ms 157.90.250.45
20 2026-08-14 05:46 639222830182717637
51 ms 157.90.250.45
19 2026-08-14 05:30 639222820714737422
2047 ms 157.90.250.45
18 2026-08-14 05:14 639222811404284741
12 ms 157.90.250.45
17 2026-08-14 04:59 639222801994952240
15 ms 157.90.250.45
16 2026-08-14 04:43 639222792581940911
27 ms 157.90.250.45
15 2026-08-14 04:28 639222783296631220
249 ms 157.90.250.45
14 2026-08-14 04:12 639222773909528001
15 ms 157.90.250.45
13 2026-08-14 03:56 639222764574707991
20 ms 157.90.250.45
12 2026-08-14 03:41 639222754982758281
16 ms 157.90.250.45
11 2026-08-14 03:25 639222745650144239
15 ms 157.90.250.45
10 2026-08-14 03:09 639222736060223018
26 ms 157.90.250.45
9 2026-08-14 02:53 639222726529271510
21 ms 157.90.250.45
8 2026-08-14 02:01 639222694791257846
23 ms 157.90.250.45
7 2026-08-14 01:45 639222685350317820
32 ms 157.90.250.45
6 2026-08-14 01:29 639222675895178560
51 ms 157.90.250.45
5 2026-08-14 01:14 639222666344182743
18 ms 157.90.250.45
4 2026-08-14 00:58 639222656762316965
8 ms 157.90.250.45
3 2026-08-14 00:41 639222647109404695
13 ms 157.90.250.45
2 2026-08-14 00:26 639222637659944389
21 ms 157.90.250.45
1 2026-08-14 00:10 639222628151417313
53 ms 157.90.250.45