DNS response history for pdns94.ultradns.org

pdns94.ultradns.org 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 28 DNS check records, 28 successful responses, 0 failed responses, and 54 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 pdns94.ultradns.org.
Records on Selected Date

28

Historical checks stored for this nameserver on selected date

Average Latency

54 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 09:38

All timestamps shown in UTC

Latest Resolved IP on Selected Date

156.154.67.94

Most recently resolved hosting IP on selected date

Successful Responses

28

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 pdns94.ultradns.org

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
28 2026-08-25 09:38 639232471861770303
80 ms 156.154.67.94
27 2026-08-25 09:21 639232461630217327
161 ms 156.154.67.94
26 2026-08-25 09:04 639232451282965990
61 ms 156.154.67.94
25 2026-08-25 08:47 639232440814614938
252 ms 156.154.67.94
24 2026-08-25 08:29 639232430410720425
29 ms 156.154.67.94
23 2026-08-25 08:12 639232420003096185
10 ms 156.154.67.94
22 2026-08-25 07:55 639232409467287444
22 ms 156.154.67.94
21 2026-08-25 07:37 639232399077195997
76 ms 156.154.67.94
20 2026-08-25 07:20 639232388731528337
32 ms 156.154.67.94
19 2026-08-25 07:03 639232378288598612
16 ms 156.154.67.94
18 2026-08-25 06:09 639232346196373643
143 ms 156.154.67.94
17 2026-08-25 05:52 639232336112370741
151 ms 156.154.67.94
16 2026-08-25 05:36 639232326146508970
28 ms 156.154.67.94
15 2026-08-25 05:19 639232316189381720
15 ms 156.154.67.94
14 2026-08-25 05:03 639232306217998913
3 ms 156.154.67.94
13 2026-08-25 04:46 639232296255744174
34 ms 156.154.67.94
12 2026-08-25 04:29 639232286095760789
18 ms 156.154.67.94
11 2026-08-25 04:12 639232276086186273
78 ms 156.154.67.94
10 2026-08-25 03:55 639232265900986425
31 ms 156.154.67.94
9 2026-08-25 03:38 639232255723518075
60 ms 156.154.67.94
8 2026-08-25 03:21 639232245484452890
14 ms 156.154.67.94
7 2026-08-25 03:04 639232235157175331
30 ms 156.154.67.94
6 2026-08-25 02:11 639232203197189095
13 ms 156.154.67.94
5 2026-08-25 01:54 639232192844564298
40 ms 156.154.67.94
4 2026-08-25 01:36 639232182496008942
10 ms 156.154.67.94
3 2026-08-25 01:19 639232172197053132
12 ms 156.154.67.94
2 2026-08-25 00:26 639232140250307418
24 ms 156.154.67.94
1 2026-08-25 00:09 639232129927860324
68 ms 156.154.67.94