DNS response history for pdns110.ultradns.biz

pdns110.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 2026-08-31. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 370 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 pdns110.ultradns.biz.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

370 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-31 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

156.154.66.110

Most recently resolved hosting IP on selected date

Successful Responses

71

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 pdns110.ultradns.biz

Showing DNS history for 2026-08-31 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
71 2026-08-31 23:46 639238164117437727
2007 ms 156.154.66.110
70 2026-08-31 23:28 639238153343647435
11 ms 156.154.66.110
69 2026-08-31 23:10 639238142520473714
27 ms 156.154.66.110
68 2026-08-31 22:52 639238131745466751
2029 ms 156.154.66.110
67 2026-08-31 22:34 639238120990576799
11 ms 156.154.66.110
66 2026-08-31 21:41 639238088948639656
33 ms 156.154.66.110
65 2026-08-31 21:24 639238078451435617
23 ms 156.154.66.110
64 2026-08-31 21:06 639238067818407820
13 ms 156.154.66.110
63 2026-08-31 20:48 639238057337242425
111 ms 156.154.66.110
62 2026-08-31 20:31 639238046718231047
13 ms 156.154.66.110
61 2026-08-31 20:13 639238036493480692
2187 ms 156.154.66.110
60 2026-08-31 19:56 639238026138697113
12 ms 156.154.66.110
59 2026-08-31 19:39 639238015790028644
19 ms 156.154.66.110
58 2026-08-31 19:22 639238005382709909
28 ms 156.154.66.110
57 2026-08-31 19:05 639237995139195097
9 ms 156.154.66.110
56 2026-08-31 18:47 639237984659733710
25 ms 156.154.66.110
55 2026-08-31 18:30 639237974142394595
5 ms 156.154.66.110
54 2026-08-31 17:36 639237941910348424
26 ms 156.154.66.110
53 2026-08-31 17:19 639237931681671742
21 ms 156.154.66.110
52 2026-08-31 17:02 639237921365566692
15 ms 156.154.66.110
51 2026-08-31 16:44 639237910991948788
2011 ms 156.154.66.110
50 2026-08-31 16:27 639237900605596198
9 ms 156.154.66.110
49 2026-08-31 16:10 639237890356235470
157 ms 156.154.66.110
48 2026-08-31 15:53 639237879936204342
13 ms 156.154.66.110
47 2026-08-31 15:36 639237869543741197
22 ms 156.154.66.110
46 2026-08-31 15:18 639237859138790045
12 ms 156.154.66.110
45 2026-08-31 15:01 639237848640463709
13 ms 156.154.66.110
44 2026-08-31 14:43 639237838098800325
24 ms 156.154.66.110
43 2026-08-31 14:25 639237827433935375
15 ms 156.154.66.110
42 2026-08-31 13:31 639237794785519897
2096 ms 156.154.66.110
41 2026-08-31 13:14 639237784474116679
11 ms 156.154.66.110
40 2026-08-31 12:56 639237773965397189
38 ms 156.154.66.110
39 2026-08-31 12:39 639237763588542721
10 ms 156.154.66.110
38 2026-08-31 12:22 639237753225101103
18 ms 156.154.66.110
37 2026-08-31 12:04 639237742927117371
90 ms 156.154.66.110
36 2026-08-31 11:47 639237732538256235
9 ms 156.154.66.110
35 2026-08-31 11:30 639237722025682013
104 ms 156.154.66.110
34 2026-08-31 11:12 639237711568720101
22 ms 156.154.66.110
33 2026-08-31 10:55 639237701119461876
13 ms 156.154.66.110
32 2026-08-31 10:37 639237690759595513
22 ms 156.154.66.110
31 2026-08-31 10:20 639237680122296836
19 ms 156.154.66.110
30 2026-08-31 09:26 639237647999458954
37 ms 156.154.66.110
29 2026-08-31 09:09 639237637680951774
18 ms 156.154.66.110
28 2026-08-31 08:52 639237627437728712
6 ms 156.154.66.110
27 2026-08-31 08:35 639237617127808241
4 ms 156.154.66.110
26 2026-08-31 08:18 639237606990101394
14 ms 156.154.66.110
25 2026-08-31 08:01 639237596595480036
11 ms 156.154.66.110
24 2026-08-31 07:43 639237586261012001
337 ms 156.154.66.110
23 2026-08-31 07:26 639237576047657695
79 ms 156.154.66.110
22 2026-08-31 07:09 639237565832936443
2027 ms 156.154.66.110
21 2026-08-31 06:52 639237555466329546
2010 ms 156.154.66.110
20 2026-08-31 06:34 639237545032411072
9 ms 156.154.66.110
19 2026-08-31 06:17 639237534469438634
27 ms 156.154.66.110
18 2026-08-31 05:23 639237502279296801
40 ms 156.154.66.110
17 2026-08-31 05:07 639237492362730124
9 ms 156.154.66.110
16 2026-08-31 04:50 639237482311584319
8 ms 156.154.66.110
15 2026-08-31 04:33 639237472150685594
20 ms 156.154.66.110
14 2026-08-31 04:16 639237462055295430
2030 ms 156.154.66.110
13 2026-08-31 04:00 639237452089913890
15 ms 156.154.66.110
12 2026-08-31 03:43 639237441972654103
8 ms 156.154.66.110
11 2026-08-31 03:26 639237432052396478
19 ms 156.154.66.110
10 2026-08-31 03:09 639237422012990851
3 ms 156.154.66.110
9 2026-08-31 02:53 639237411889602012
12 ms 156.154.66.110
8 2026-08-31 02:36 639237401637354221
15 ms 156.154.66.110
7 2026-08-31 02:18 639237391412690360
4031 ms 156.154.66.110
6 2026-08-31 01:26 639237359972957132
2010 ms 156.154.66.110
5 2026-08-31 01:10 639237350032183979
40 ms 156.154.66.110
4 2026-08-31 00:53 639237340111452066
9 ms 156.154.66.110
3 2026-08-31 00:36 639237329967272514
44 ms 156.154.66.110
2 2026-08-31 00:19 639237319916508151
9 ms 156.154.66.110
1 2026-08-31 00:03 639237309944877243
2006 ms 156.154.66.110