DNS response history for pdns124.ultradns.biz

pdns124.ultradns.biz 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 2026-09-01. For this date, NameServerHistory found 41 DNS check records, 41 successful responses, 0 failed responses, and 20 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 pdns124.ultradns.biz.
Records on Selected Date

41

Historical checks stored for this nameserver on selected date

Average Latency

20 ms

Calculated from available response records

Latest Check on Selected Date

2026-09-01 13:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

156.154.66.124

Most recently resolved hosting IP on selected date

Successful Responses

41

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 pdns124.ultradns.biz

Showing DNS history for 2026-09-01 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
41 2026-09-01 13:45 639238670295233158
12 ms 156.154.66.124
40 2026-09-01 13:27 639238659704397018
8 ms 156.154.66.124
39 2026-09-01 13:10 639238649308394463
11 ms 156.154.66.124
38 2026-09-01 12:53 639238638904588883
6 ms 156.154.66.124
37 2026-09-01 12:35 639238628486902752
12 ms 156.154.66.124
36 2026-09-01 12:18 639238617906743100
2 ms 156.154.66.124
35 2026-09-01 12:01 639238607506044626
16 ms 156.154.66.124
34 2026-09-01 11:43 639238597040761406
3 ms 156.154.66.124
33 2026-09-01 11:25 639238586261546969
24 ms 156.154.66.124
32 2026-09-01 11:07 639238575587642333
26 ms 156.154.66.124
31 2026-09-01 10:13 639238543127398267
11 ms 156.154.66.124
30 2026-09-01 09:56 639238532668234016
11 ms 156.154.66.124
29 2026-09-01 09:38 639238522029321761
25 ms 156.154.66.124
28 2026-09-01 09:20 639238511519050351
14 ms 156.154.66.124
27 2026-09-01 09:03 639238500942239673
15 ms 156.154.66.124
26 2026-09-01 08:45 639238490412377398
13 ms 156.154.66.124
25 2026-09-01 08:28 639238479833203021
29 ms 156.154.66.124
24 2026-09-01 08:10 639238469140507479
9 ms 156.154.66.124
23 2026-09-01 07:52 639238458443560361
12 ms 156.154.66.124
22 2026-09-01 07:34 639238447694851502
10 ms 156.154.66.124
21 2026-09-01 07:16 639238436624109087
19 ms 156.154.66.124
20 2026-09-01 06:57 639238425565611335
11 ms 156.154.66.124
19 2026-09-01 06:02 639238392250222581
41 ms 156.154.66.124
18 2026-09-01 05:44 639238381322537831
3 ms 156.154.66.124
17 2026-09-01 05:25 639238370248186084
9 ms 156.154.66.124
16 2026-09-01 05:07 639238359264687845
26 ms 156.154.66.124
15 2026-09-01 04:49 639238348534621818
113 ms 156.154.66.124
14 2026-09-01 04:31 639238337725739433
13 ms 156.154.66.124
13 2026-09-01 04:13 639238326844749368
10 ms 156.154.66.124
12 2026-09-01 03:54 639238315792024737
10 ms 156.154.66.124
11 2026-09-01 03:36 639238304931064768
22 ms 156.154.66.124
10 2026-09-01 03:18 639238294131483803
33 ms 156.154.66.124
9 2026-09-01 03:00 639238283314985519
12 ms 156.154.66.124
8 2026-09-01 02:42 639238272374093187
65 ms 156.154.66.124
7 2026-09-01 01:48 639238240032549922
32 ms 156.154.66.124
6 2026-09-01 01:30 639238229204177368
31 ms 156.154.66.124
5 2026-09-01 01:12 639238218326150282
16 ms 156.154.66.124
4 2026-09-01 00:54 639238207574700853
10 ms 156.154.66.124
3 2026-09-01 00:36 639238196660283915
39 ms 156.154.66.124
2 2026-09-01 00:18 639238185782358546
13 ms 156.154.66.124
1 2026-09-01 00:00 639238175054391781
15 ms 156.154.66.124