DNS response history for ns1.optimalhosting.eu

ns1.optimalhosting.eu 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 2026-08-25. For this date, NameServerHistory found 30 DNS check records, 30 successful responses, 0 failed responses, and 280 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 ns1.optimalhosting.eu.
Records on Selected Date

30

Historical checks stored for this nameserver on selected date

Average Latency

280 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 10:11

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.25.23.138

Most recently resolved hosting IP on selected date

Successful Responses

30

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 ns1.optimalhosting.eu

Showing DNS history for 2026-08-25 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
30 2026-08-25 10:11 639232492740373468
111 ms 185.25.23.138
29 2026-08-25 09:54 639232482235303141
84 ms 185.25.23.138
28 2026-08-25 09:36 639232471861770303
42 ms 185.25.23.138
27 2026-08-25 09:19 639232461630217327
7 ms 185.25.23.138
26 2026-08-25 09:02 639232451282965990
83 ms 185.25.23.138
25 2026-08-25 08:44 639232440814614938
48 ms 185.25.23.138
24 2026-08-25 08:27 639232430410720425
2137 ms 185.25.23.138
23 2026-08-25 08:10 639232420003096185
104 ms 185.25.23.138
22 2026-08-25 07:52 639232409467287444
92 ms 185.25.23.138
21 2026-08-25 07:35 639232399077195997
98 ms 185.25.23.138
20 2026-08-25 07:18 639232388731528337
117 ms 185.25.23.138
19 2026-08-25 07:00 639232378288598612
62 ms 185.25.23.138
18 2026-08-25 06:07 639232346196373643
87 ms 185.25.23.138
17 2026-08-25 05:50 639232336112370741
83 ms 185.25.23.138
16 2026-08-25 05:33 639232326146508970
2074 ms 185.25.23.138
15 2026-08-25 05:17 639232316189381720
83 ms 185.25.23.138
14 2026-08-25 05:00 639232306217998913
85 ms 185.25.23.138
13 2026-08-25 04:44 639232296255744174
51 ms 185.25.23.138
12 2026-08-25 04:27 639232286095760789
94 ms 185.25.23.138
11 2026-08-25 04:10 639232276086186273
74 ms 185.25.23.138
10 2026-08-25 03:53 639232265900986425
120 ms 185.25.23.138
9 2026-08-25 03:36 639232255723518075
2145 ms 185.25.23.138
8 2026-08-25 03:19 639232245484452890
140 ms 185.25.23.138
7 2026-08-25 03:02 639232235157175331
8 ms 185.25.23.138
6 2026-08-25 02:08 639232203197189095
9 ms 185.25.23.138
5 2026-08-25 01:51 639232192844564298
63 ms 185.25.23.138
4 2026-08-25 01:34 639232182496008942
8 ms 185.25.23.138
3 2026-08-25 01:17 639232172197053132
98 ms 185.25.23.138
2 2026-08-25 00:23 639232140250307418
94 ms 185.25.23.138
1 2026-08-25 00:06 639232129927860324
114 ms 185.25.23.138