DNS response history for ns138103.phdns21.es

ns138103.phdns21.es 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, 29 successful responses, 1 failed responses, and 157 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 ns138103.phdns21.es.
Records on Selected Date

30

Historical checks stored for this nameserver on selected date

Average Latency

157 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 10:13

All timestamps shown in UTC

Latest Resolved IP on Selected Date

217.148.138.103

Most recently resolved hosting IP on selected date

Successful Responses

29

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns138103.phdns21.es

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 10:13 639232492740373468
4 ms 217.148.138.103
29 2026-08-25 09:56 639232482235303141
5 ms 217.148.138.103
28 2026-08-25 09:38 639232471861770303
28 ms 217.148.138.103
27 2026-08-25 09:21 639232461630217327
30 ms 217.148.138.103
26 2026-08-25 09:04 639232451282965990
6 ms 217.148.138.103
25 2026-08-25 08:47 639232440814614938
30 ms 217.148.138.103
24 2026-08-25 08:29 639232430410720425
9 ms 217.148.138.103
23 2026-08-25 08:12 639232420003096185
55 ms 217.148.138.103
22 2026-08-25 07:55 639232409467287444
20 ms 217.148.138.103
21 2026-08-25 07:37 639232399077195997
11 ms 217.148.138.103
20 2026-08-25 07:20 639232388731528337
25 ms 217.148.138.103
19 2026-08-25 07:02 639232378288598612
45 ms 217.148.138.103
18 2026-08-25 06:09 639232346196373643
2029 ms 217.148.138.103
17 2026-08-25 05:52 639232336112370741
12 ms 217.148.138.103
16 2026-08-25 05:35 639232326146508970
18 ms 217.148.138.103
15 2026-08-25 05:19 639232316189381720
11 ms 217.148.138.103
14 2026-08-25 05:02 639232306217998913
-
13 2026-08-25 04:46 639232296255744174
4 ms 217.148.138.103
12 2026-08-25 04:29 639232286095760789
10 ms 217.148.138.103
11 2026-08-25 04:12 639232276086186273
14 ms 217.148.138.103
10 2026-08-25 03:55 639232265900986425
57 ms 217.148.138.103
9 2026-08-25 03:38 639232255723518075
17 ms 217.148.138.103
8 2026-08-25 03:21 639232245484452890
14 ms 217.148.138.103
7 2026-08-25 03:04 639232235157175331
2022 ms 217.148.138.103
6 2026-08-25 02:11 639232203197189095
31 ms 217.148.138.103
5 2026-08-25 01:53 639232192844564298
9 ms 217.148.138.103
4 2026-08-25 01:36 639232182496008942
5 ms 217.148.138.103
3 2026-08-25 01:19 639232172197053132
3 ms 217.148.138.103
2 2026-08-25 00:26 639232140250307418
10 ms 217.148.138.103
1 2026-08-25 00:08 639232129927860324
7 ms 217.148.138.103