DNS response history for zerb01.lab.eus

zerb01.lab.eus 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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 71 successful responses, 1 failed responses, and 79 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 zerb01.lab.eus.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

79 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

54.36.111.121

Most recently resolved hosting IP on selected date

Successful Responses

71

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 zerb01.lab.eus

Showing DNS history for 2026-08-17 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
72 2026-08-17 23:50 639226072268080268
54 ms 54.36.111.121
71 2026-08-17 23:34 639226062577647657
6 ms 54.36.111.121
70 2026-08-17 22:41 639226031060857136
67 ms 54.36.111.121
69 2026-08-17 22:25 639226021535117364
66 ms 54.36.111.121
68 2026-08-17 22:09 639226011884237078
52 ms 54.36.111.121
67 2026-08-17 21:53 639226002309299142
62 ms 54.36.111.121
66 2026-08-17 21:37 639225992791784448
34 ms 54.36.111.121
65 2026-08-17 21:21 639225983045271390
31 ms 54.36.111.121
64 2026-08-17 21:05 639225973246293513
64 ms 54.36.111.121
63 2026-08-17 20:49 639225963620186236
55 ms 54.36.111.121
62 2026-08-17 20:33 639225953899183916
33 ms 54.36.111.121
61 2026-08-17 20:17 639225944391528206
11 ms 54.36.111.121
60 2026-08-17 20:00 639225934593254169
38 ms 54.36.111.121
59 2026-08-17 19:44 639225924669984512
4 ms 54.36.111.121
58 2026-08-17 18:51 639225893048561320
79 ms 54.36.111.121
57 2026-08-17 18:35 639225883481298424
38 ms 54.36.111.121
56 2026-08-17 18:19 639225873845394034
52 ms 54.36.111.121
55 2026-08-17 18:03 639225864216078662
67 ms 54.36.111.121
54 2026-08-17 17:47 639225854541857773
10 ms 54.36.111.121
53 2026-08-17 17:31 639225844733604072
12 ms 54.36.111.121
52 2026-08-17 17:14 639225835085229232
64 ms 54.36.111.121
51 2026-08-17 16:58 639225825349373981
67 ms 54.36.111.121
50 2026-08-17 16:42 639225815690604161
95 ms 54.36.111.121
49 2026-08-17 16:26 639225805952472306
35 ms 54.36.111.121
48 2026-08-17 16:10 639225796264729638
61 ms 54.36.111.121
47 2026-08-17 15:53 639225786326499329
56 ms 54.36.111.121
46 2026-08-17 15:01 639225754798130711
33 ms 54.36.111.121
45 2026-08-17 14:45 639225745123193922
83 ms 54.36.111.121
44 2026-08-17 14:29 639225735540597271
23 ms 54.36.111.121
43 2026-08-17 14:12 639225725894857396
59 ms 54.36.111.121
42 2026-08-17 13:56 639225716249606913
58 ms 54.36.111.121
41 2026-08-17 13:40 639225706638238179
12 ms 54.36.111.121
40 2026-08-17 13:24 639225696949691423
73 ms 54.36.111.121
39 2026-08-17 13:08 639225687286186336
15 ms 54.36.111.121
38 2026-08-17 12:52 639225677679573133
71 ms 54.36.111.121
37 2026-08-17 12:36 639225667957861024
64 ms 54.36.111.121
36 2026-08-17 12:20 639225658298791618
86 ms 54.36.111.121
35 2026-08-17 12:04 639225648583652785
62 ms 54.36.111.121
34 2026-08-17 11:11 639225617000524308
70 ms 54.36.111.121
33 2026-08-17 10:55 639225607668541600
12 ms 54.36.111.121
32 2026-08-17 10:39 639225598117279238
61 ms 54.36.111.121
31 2026-08-17 10:24 639225588751002710
69 ms 54.36.111.121
30 2026-08-17 10:08 639225579295831051
94 ms 54.36.111.121
29 2026-08-17 09:52 639225569761469940
81 ms 54.36.111.121
28 2026-08-17 09:36 639225560161422333
78 ms 54.36.111.121
27 2026-08-17 09:21 639225550739955565
37 ms 54.36.111.121
26 2026-08-17 09:05 639225541125222426
42 ms 54.36.111.121
25 2026-08-17 08:48 639225531526675983
31 ms 54.36.111.121
24 2026-08-17 08:32 639225521915528222
52 ms 54.36.111.121
23 2026-08-17 08:16 639225512148151789
52 ms 54.36.111.121
22 2026-08-17 07:24 639225480786142412
57 ms 54.36.111.121
21 2026-08-17 07:08 639225471394348551
62 ms 54.36.111.121
20 2026-08-17 06:53 639225462031685068
94 ms 54.36.111.121
19 2026-08-17 06:37 639225452639458328
14 ms 54.36.111.121
18 2026-08-17 06:21 639225443300966543
64 ms 54.36.111.121
17 2026-08-17 06:06 639225433880499379
73 ms 54.36.111.121
16 2026-08-17 05:50 639225424395198277
97 ms 54.36.111.121
15 2026-08-17 05:34 639225414744137487
21 ms 54.36.111.121
14 2026-08-17 05:18 639225405186783164
61 ms 54.36.111.121
13 2026-08-17 05:02 639225395563669822
16 ms 54.36.111.121
12 2026-08-17 04:46 639225386076645158
53 ms 54.36.111.121
11 2026-08-17 04:30 639225376620669704
77 ms 54.36.111.121
10 2026-08-17 03:39 639225345580892706
62 ms 54.36.111.121
9 2026-08-17 03:23 639225336207383710
63 ms 54.36.111.121
8 2026-08-17 03:07 639225326726565001
40 ms 54.36.111.121
7 2026-08-17 02:51 639225317249271010
17 ms 54.36.111.121
6 2026-08-17 02:00 639225286280886044
-
5 2026-08-17 01:44 639225276872567548
7 ms 54.36.111.121
4 2026-08-17 01:28 639225267353865348
2041 ms 54.36.111.121
3 2026-08-17 01:13 639225258033914248
89 ms 54.36.111.121
2 2026-08-17 00:20 639225226652221583
21 ms 54.36.111.121
1 2026-08-17 00:05 639225217156387684
80 ms 54.36.111.121