DNS response history for ns1.ulsda.org

ns1.ulsda.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 2026-08-24. For this date, NameServerHistory found 56 DNS check records, 56 successful responses, 0 failed responses, and 408 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.ulsda.org.
Records on Selected Date

56

Historical checks stored for this nameserver on selected date

Average Latency

408 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

66.179.80.156

Most recently resolved hosting IP on selected date

Successful Responses

56

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.ulsda.org

Showing DNS history for 2026-08-24 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
56 2026-08-24 23:56 639232119551972438
321 ms 66.179.80.156
55 2026-08-24 23:39 639232109112567473
167 ms 66.179.80.156
54 2026-08-24 22:46 639232077430823987
170 ms 66.179.80.156
53 2026-08-24 22:29 639232067340513033
321 ms 66.179.80.156
52 2026-08-24 22:12 639232057157944387
156 ms 66.179.80.156
51 2026-08-24 21:55 639232046895282144
170 ms 66.179.80.156
50 2026-08-24 21:01 639232014356623395
328 ms 66.179.80.156
49 2026-08-24 20:44 639232004177831322
325 ms 66.179.80.156
48 2026-08-24 20:27 639231993997863976
2036 ms 66.179.80.156
47 2026-08-24 20:10 639231983967363696
10 ms 66.179.80.156
46 2026-08-24 19:18 639231952257842845
322 ms 66.179.80.156
45 2026-08-24 19:01 639231942277816756
2163 ms 66.179.80.156
44 2026-08-24 18:44 639231932094180724
147 ms 66.179.80.156
43 2026-08-24 18:27 639231922041034838
333 ms 66.179.80.156
42 2026-08-24 17:34 639231890488117536
160 ms 66.179.80.156
41 2026-08-24 17:18 639231880574255543
334 ms 66.179.80.156
40 2026-08-24 17:01 639231870418029045
2036 ms 66.179.80.156
39 2026-08-24 16:44 639231860258429562
37 ms 66.179.80.156
38 2026-08-24 15:51 639231828211839931
3 ms 66.179.80.156
37 2026-08-24 15:34 639231818080917481
161 ms 66.179.80.156
36 2026-08-24 15:17 639231807961539652
168 ms 66.179.80.156
35 2026-08-24 15:00 639231797631669865
339 ms 66.179.80.156
34 2026-08-24 14:07 639231765923559455
157 ms 66.179.80.156
33 2026-08-24 13:50 639231755868832964
168 ms 66.179.80.156
32 2026-08-24 13:33 639231745628278877
139 ms 66.179.80.156
31 2026-08-24 13:16 639231735407682062
204 ms 66.179.80.156
30 2026-08-24 12:23 639231703815441688
139 ms 66.179.80.156
29 2026-08-24 12:07 639231693747052549
2431 ms 66.179.80.156
28 2026-08-24 11:50 639231683712487276
4 ms 66.179.80.156
27 2026-08-24 11:33 639231673513573868
2 ms 66.179.80.156
26 2026-08-24 10:40 639231641791249939
322 ms 66.179.80.156
25 2026-08-24 10:23 639231631866211033
333 ms 66.179.80.156
24 2026-08-24 10:07 639231621644955316
272 ms 66.179.80.156
23 2026-08-24 09:50 639231611478799259
327 ms 66.179.80.156
22 2026-08-24 08:57 639231579923718211
156 ms 66.179.80.156
21 2026-08-24 08:40 639231569810702936
179 ms 66.179.80.156
20 2026-08-24 08:23 639231559762411619
2009 ms 66.179.80.156
19 2026-08-24 08:06 639231549663595407
143 ms 66.179.80.156
18 2026-08-24 07:14 639231518076817246
328 ms 66.179.80.156
17 2026-08-24 06:57 639231508078650885
330 ms 66.179.80.156
16 2026-08-24 06:41 639231498210697093
43 ms 66.179.80.156
15 2026-08-24 06:24 639231488109699360
154 ms 66.179.80.156
14 2026-08-24 05:32 639231456772510692
320 ms 66.179.80.156
13 2026-08-24 05:15 639231447084631185
170 ms 66.179.80.156
12 2026-08-24 04:59 639231437208519473
136 ms 66.179.80.156
11 2026-08-24 04:42 639231427209627490
164 ms 66.179.80.156
10 2026-08-24 03:50 639231395791246644
450 ms 66.179.80.156
9 2026-08-24 03:34 639231386075551458
9 ms 66.179.80.156
8 2026-08-24 03:17 639231376208713791
321 ms 66.179.80.156
7 2026-08-24 03:01 639231366170589276
334 ms 66.179.80.156
6 2026-08-24 02:08 639231334732159368
19 ms 66.179.80.156
5 2026-08-24 01:52 639231325035670078
170 ms 66.179.80.156
4 2026-08-24 01:36 639231315132253837
13 ms 66.179.80.156
3 2026-08-24 01:19 639231305014280808
326 ms 66.179.80.156
2 2026-08-24 00:26 639231273779380675
2267 ms 66.179.80.156
1 2026-08-24 00:11 639231264180839154
130 ms 66.179.80.156