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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 183 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

75

Historical checks stored for this nameserver on selected date

Average Latency

183 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:48

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

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 zerb01.lab.eus

Showing DNS history for 2026-08-18 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 2026-08-18 23:48 639226935204800669
53 ms 54.36.111.121
74 2026-08-18 23:32 639226925298919497
70 ms 54.36.111.121
73 2026-08-18 23:15 639226915487885053
87 ms 54.36.111.121
72 2026-08-18 22:58 639226905465760034
62 ms 54.36.111.121
71 2026-08-18 22:42 639226895378104692
76 ms 54.36.111.121
70 2026-08-18 21:48 639226863374232622
79 ms 54.36.111.121
69 2026-08-18 21:32 639226853698516058
68 ms 54.36.111.121
68 2026-08-18 21:16 639226843797360601
80 ms 54.36.111.121
67 2026-08-18 20:59 639226834046588155
2030 ms 54.36.111.121
66 2026-08-18 20:43 639226824234488533
100 ms 54.36.111.121
65 2026-08-18 20:27 639226814549928621
228 ms 54.36.111.121
64 2026-08-18 20:11 639226804721432353
45 ms 54.36.111.121
63 2026-08-18 19:54 639226795048828184
56 ms 54.36.111.121
62 2026-08-18 19:38 639226785202482420
83 ms 54.36.111.121
61 2026-08-18 19:22 639226775309362607
34 ms 54.36.111.121
60 2026-08-18 19:05 639226765406586155
52 ms 54.36.111.121
59 2026-08-18 18:48 639226755437790519
59 ms 54.36.111.121
58 2026-08-18 17:56 639226723856194457
12 ms 54.36.111.121
57 2026-08-18 17:39 639226714050583422
16 ms 54.36.111.121
56 2026-08-18 17:23 639226704236499724
62 ms 54.36.111.121
55 2026-08-18 17:06 639226694184520163
70 ms 54.36.111.121
54 2026-08-18 16:50 639226684161203477
72 ms 54.36.111.121
53 2026-08-18 16:33 639226674305430109
65 ms 54.36.111.121
52 2026-08-18 16:17 639226664489607984
57 ms 54.36.111.121
51 2026-08-18 16:00 639226654533111667
26 ms 54.36.111.121
50 2026-08-18 15:44 639226644778594725
40 ms 54.36.111.121
49 2026-08-18 15:28 639226634901553621
53 ms 54.36.111.121
48 2026-08-18 15:11 639226624921864967
216 ms 54.36.111.121
47 2026-08-18 14:54 639226614939419403
52 ms 54.36.111.121
46 2026-08-18 14:01 639226583021074771
88 ms 54.36.111.121
45 2026-08-18 13:45 639226573279933585
22 ms 54.36.111.121
44 2026-08-18 13:29 639226563494036301
2044 ms 54.36.111.121
43 2026-08-18 13:12 639226553708216256
13 ms 54.36.111.121
42 2026-08-18 12:56 639226544003734815
639 ms 54.36.111.121
41 2026-08-18 12:40 639226534105733155
50 ms 54.36.111.121
40 2026-08-18 12:23 639226524298118898
8 ms 54.36.111.121
39 2026-08-18 12:07 639226514525195335
19 ms 54.36.111.121
38 2026-08-18 11:50 639226504703635320
8 ms 54.36.111.121
37 2026-08-18 11:34 639226494737271720
81 ms 54.36.111.121
36 2026-08-18 11:18 639226485005027236
89 ms 54.36.111.121
35 2026-08-18 11:01 639226475133236105
86 ms 54.36.111.121
34 2026-08-18 10:08 639226442975077052
17 ms 54.36.111.121
33 2026-08-18 09:51 639226433317932039
14 ms 54.36.111.121
32 2026-08-18 09:36 639226423688431096
2169 ms 54.36.111.121
31 2026-08-18 09:19 639226413998250045
49 ms 54.36.111.121
30 2026-08-18 09:03 639226404284554875
57 ms 54.36.111.121
29 2026-08-18 08:47 639226394637043309
83 ms 54.36.111.121
28 2026-08-18 08:31 639226385052447582
70 ms 54.36.111.121
27 2026-08-18 08:15 639226375506189603
53 ms 54.36.111.121
26 2026-08-18 07:59 639226365690646426
61 ms 54.36.111.121
25 2026-08-18 07:42 639226355771007701
80 ms 54.36.111.121
24 2026-08-18 07:26 639226345946269369
76 ms 54.36.111.121
23 2026-08-18 07:10 639226336241601848
65 ms 54.36.111.121
22 2026-08-18 06:18 639226304950675290
54 ms 54.36.111.121
21 2026-08-18 06:02 639226295324754616
59 ms 54.36.111.121
20 2026-08-18 05:46 639226285824640601
11 ms 54.36.111.121
19 2026-08-18 05:30 639226276321223917
32 ms 54.36.111.121
18 2026-08-18 05:14 639226266800200046
12 ms 54.36.111.121
17 2026-08-18 04:58 639226256958066164
65 ms 54.36.111.121
16 2026-08-18 04:42 639226247432364597
53 ms 54.36.111.121
15 2026-08-18 04:25 639226237703388552
65 ms 54.36.111.121
14 2026-08-18 04:09 639226227937569589
59 ms 54.36.111.121
13 2026-08-18 03:53 639226218052465471
60 ms 54.36.111.121
12 2026-08-18 03:37 639226208429623997
71 ms 54.36.111.121
11 2026-08-18 03:21 639226198800675295
55 ms 54.36.111.121
10 2026-08-18 02:29 639226167722042574
2022 ms 54.36.111.121
9 2026-08-18 02:13 639226158277924383
60 ms 54.36.111.121
8 2026-08-18 01:57 639226148757810592
3 ms 54.36.111.121
7 2026-08-18 01:42 639226139348611045
871 ms 54.36.111.121
6 2026-08-18 01:26 639226129823462907
20 ms 54.36.111.121
5 2026-08-18 01:10 639226120218260005
10 ms 54.36.111.121
4 2026-08-18 00:54 639226110875503904
57 ms 54.36.111.121
3 2026-08-18 00:38 639226101376311912
6 ms 54.36.111.121
2 2026-08-18 00:23 639226091924943492
51 ms 54.36.111.121
1 2026-08-18 00:06 639226082133158124
100 ms 54.36.111.121