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 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 73 successful responses, 3 failed responses, and 218 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

76

Historical checks stored for this nameserver on selected date

Average Latency

218 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:53

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

73

Checks that returned a measurable response

Failed Responses

3

Checks with no response or no returned latency

Failure Rate

4%

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 2026-08-11 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
76 2026-08-11 23:53 639220888396333845
65 ms 54.36.111.121
75 2026-08-11 23:37 639220878864937382
2023 ms 54.36.111.121
74 2026-08-11 22:43 639220847369072314
8 ms 54.36.111.121
73 2026-08-11 22:28 639220838037764925
52 ms 54.36.111.121
72 2026-08-11 22:12 639220828735120634
71 ms 54.36.111.121
71 2026-08-11 21:57 639220819447979766
25 ms 54.36.111.121
70 2026-08-11 21:41 639220810056531741
32 ms 54.36.111.121
69 2026-08-11 21:26 639220800745746593
69 ms 54.36.111.121
68 2026-08-11 21:10 639220791351626349
2019 ms 54.36.111.121
67 2026-08-11 20:54 639220782021256610
66 ms 54.36.111.121
66 2026-08-11 20:39 639220772603347755
2024 ms 54.36.111.121
65 2026-08-11 20:23 639220763224057047
69 ms 54.36.111.121
64 2026-08-11 20:07 639220753691117767
75 ms 54.36.111.121
63 2026-08-11 19:51 639220744107836218
4024 ms 54.36.111.121
62 2026-08-11 18:58 639220711927629898
40 ms 54.36.111.121
61 2026-08-11 18:42 639220702299437921
70 ms 54.36.111.121
60 2026-08-11 18:26 639220692505468181
96 ms 54.36.111.121
59 2026-08-11 18:09 639220682669911239
61 ms 54.36.111.121
58 2026-08-11 17:53 639220672929841526
12 ms 54.36.111.121
57 2026-08-11 17:37 639220663225662315
7 ms 54.36.111.121
56 2026-08-11 17:21 639220653846255684
50 ms 54.36.111.121
55 2026-08-11 17:06 639220644420909059
60 ms 54.36.111.121
54 2026-08-11 16:50 639220635074970435
82 ms 54.36.111.121
53 2026-08-11 16:34 639220625614385966
40 ms 54.36.111.121
52 2026-08-11 16:19 639220616132212636
64 ms 54.36.111.121
51 2026-08-11 16:03 639220606533651662
40 ms 54.36.111.121
50 2026-08-11 15:10 639220574514514318
33 ms 54.36.111.121
49 2026-08-11 14:54 639220565124823874
98 ms 54.36.111.121
48 2026-08-11 14:39 639220555799311478
47 ms 54.36.111.121
47 2026-08-11 14:23 639220546481577614
12 ms 54.36.111.121
46 2026-08-11 14:07 639220537036533154
66 ms 54.36.111.121
45 2026-08-11 13:52 639220527719177174
12 ms 54.36.111.121
44 2026-08-11 13:36 639220518173088308
30 ms 54.36.111.121
43 2026-08-11 13:20 639220508902896243
60 ms 54.36.111.121
42 2026-08-11 13:05 639220499455923005
335 ms 54.36.111.121
41 2026-08-11 12:49 639220490082583768
53 ms 54.36.111.121
40 2026-08-11 12:33 639220480636590998
52 ms 54.36.111.121
39 2026-08-11 12:16 639220469585029273
52 ms 54.36.111.121
38 2026-08-11 11:24 639220438074188884
7 ms 54.36.111.121
37 2026-08-11 11:08 639220428789720049
12 ms 54.36.111.121
36 2026-08-11 10:52 639220419558302820
17 ms 54.36.111.121
35 2026-08-11 10:37 639220410448738795
98 ms 54.36.111.121
34 2026-08-11 10:22 639220401034081530
12 ms 54.36.111.121
33 2026-08-11 10:06 639220391766674161
13 ms 54.36.111.121
32 2026-08-11 09:51 639220382275807148
80 ms 54.36.111.121
31 2026-08-11 09:35 639220373034162867
45 ms 54.36.111.121
30 2026-08-11 09:20 639220363994971859
22 ms 54.36.111.121
29 2026-08-11 09:04 639220354563965455
19 ms 54.36.111.121
28 2026-08-11 08:49 639220345437414880
55 ms 54.36.111.121
27 2026-08-11 08:33 639220336024248987
31 ms 54.36.111.121
26 2026-08-11 07:37 639220304233635692
-
25 2026-08-11 07:22 639220294872170960
50 ms 54.36.111.121
24 2026-08-11 07:06 639220285547177980
213 ms 54.36.111.121
23 2026-08-11 06:51 639220276337941315
89 ms 54.36.111.121
22 2026-08-11 06:35 639220267175191677
13 ms 54.36.111.121
21 2026-08-11 06:20 639220257981518924
-
20 2026-08-11 06:05 639220249265489070
58 ms 54.36.111.121
19 2026-08-11 05:51 639220240700249205
87 ms 54.36.111.121
18 2026-08-11 05:37 639220231975029986
4 ms 54.36.111.121
17 2026-08-11 05:22 639220223261176932
30 ms 54.36.111.121
16 2026-08-11 05:07 639220214366718456
31 ms 54.36.111.121
15 2026-08-11 04:52 639220205306334524
76 ms 54.36.111.121
14 2026-08-11 03:59 639220174463175061
68 ms 54.36.111.121
13 2026-08-11 03:44 639220165777190438
14 ms 54.36.111.121
12 2026-08-11 03:30 639220156880374825
246 ms 54.36.111.121
11 2026-08-11 03:15 639220148139986945
2033 ms 54.36.111.121
10 2026-08-11 03:00 639220139271074299
13 ms 54.36.111.121
9 2026-08-11 02:46 639220130565901336
7 ms 54.36.111.121
8 2026-08-11 02:31 639220121659980575
22 ms 54.36.111.121
7 2026-08-11 02:16 639220112857650894
-
6 2026-08-11 02:01 639220103767686219
22 ms 54.36.111.121
5 2026-08-11 01:46 639220094545970611
79 ms 54.36.111.121
4 2026-08-11 01:31 639220085476091081
56 ms 54.36.111.121
3 2026-08-11 01:15 639220076243751161
52 ms 54.36.111.121
2 2026-08-11 00:24 639220045322845190
66 ms 54.36.111.121
1 2026-08-11 00:09 639220036434132314
80 ms 54.36.111.121