DNS response history for zerb03.sortu.eus

zerb03.sortu.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 2026-08-26. For this date, NameServerHistory found 44 DNS check records, 44 successful responses, 0 failed responses, and 506 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 zerb03.sortu.eus.
Records on Selected Date

44

Historical checks stored for this nameserver on selected date

Average Latency

506 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 14:23

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.178.92.221

Most recently resolved hosting IP on selected date

Successful Responses

44

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 zerb03.sortu.eus

Showing DNS history for 2026-08-26 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
44 2026-08-26 14:23 639233507603253585
71 ms 51.178.92.221
43 2026-08-26 14:05 639233497229039167
2058 ms 51.178.92.221
42 2026-08-26 13:48 639233486864546406
133 ms 51.178.92.221
41 2026-08-26 13:31 639233476455174682
116 ms 51.178.92.221
40 2026-08-26 13:14 639233466171592605
67 ms 51.178.92.221
39 2026-08-26 12:56 639233455747096265
150 ms 51.178.92.221
38 2026-08-26 12:39 639233445367152284
85 ms 51.178.92.221
37 2026-08-26 12:22 639233434974187439
234 ms 51.178.92.221
36 2026-08-26 12:04 639233424567558554
130 ms 51.178.92.221
35 2026-08-26 11:47 639233414056832719
63 ms 51.178.92.221
34 2026-08-26 11:29 639233403515141099
93 ms 51.178.92.221
33 2026-08-26 10:35 639233370841350248
138 ms 51.178.92.221
32 2026-08-26 10:17 639233360361507238
44 ms 51.178.92.221
31 2026-08-26 10:00 639233350067824371
117 ms 51.178.92.221
30 2026-08-26 09:43 639233339545274518
84 ms 51.178.92.221
29 2026-08-26 09:25 639233329214918079
94 ms 51.178.92.221
28 2026-08-26 09:08 639233318749762337
2038 ms 51.178.92.221
27 2026-08-26 08:51 639233308387917838
113 ms 51.178.92.221
26 2026-08-26 08:33 639233297961740122
101 ms 51.178.92.221
25 2026-08-26 08:16 639233287487159094
2007 ms 51.178.92.221
24 2026-08-26 07:58 639233276995531707
109 ms 51.178.92.221
23 2026-08-26 07:41 639233266521568229
4037 ms 51.178.92.221
22 2026-08-26 07:24 639233256081047431
38 ms 51.178.92.221
21 2026-08-26 06:30 639233223620132921
2043 ms 51.178.92.221
20 2026-08-26 06:12 639233213287814244
159 ms 51.178.92.221
19 2026-08-26 05:55 639233202925983161
162 ms 51.178.92.221
18 2026-08-26 05:38 639233192644780696
101 ms 51.178.92.221
17 2026-08-26 05:21 639233182401183833
133 ms 51.178.92.221
16 2026-08-26 05:04 639233172074181051
2045 ms 51.178.92.221
15 2026-08-26 04:46 639233161808421455
2048 ms 51.178.92.221
14 2026-08-26 04:29 639233151357344052
105 ms 51.178.92.221
13 2026-08-26 04:12 639233141034116946
122 ms 51.178.92.221
12 2026-08-26 03:55 639233130828334142
2124 ms 51.178.92.221
11 2026-08-26 03:37 639233120373450007
91 ms 51.178.92.221
10 2026-08-26 03:20 639233110066216193
97 ms 51.178.92.221
9 2026-08-26 02:27 639233078065410564
194 ms 51.178.92.221
8 2026-08-26 02:10 639233067787457832
94 ms 51.178.92.221
7 2026-08-26 01:53 639233057501801162
57 ms 51.178.92.221
6 2026-08-26 01:35 639233047089431703
87 ms 51.178.92.221
5 2026-08-26 01:18 639233036754790688
93 ms 51.178.92.221
4 2026-08-26 01:01 639233026412602472
70 ms 51.178.92.221
3 2026-08-26 00:44 639233016064066127
81 ms 51.178.92.221
2 2026-08-26 00:27 639233005922655772
137 ms 51.178.92.221
1 2026-08-26 00:10 639232995672256907
88 ms 51.178.92.221