DNS response history for ns2.ultimatecallblocker.com

ns2.ultimatecallblocker.com 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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 179 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 ns2.ultimatecallblocker.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

179 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.93.120.178

Most recently resolved hosting IP on selected date

Successful Responses

73

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 ns2.ultimatecallblocker.com

Showing DNS history for 2026-08-21 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
73 2026-08-21 23:59 639229527598660841
231 ms 172.93.120.178
72 2026-08-21 23:43 639229517954323214
3 ms 172.93.120.178
71 2026-08-21 23:27 639229508269999021
230 ms 172.93.120.178
70 2026-08-21 23:11 639229498559060171
127 ms 172.93.120.178
69 2026-08-21 22:54 639229488519347586
3 ms 172.93.120.178
68 2026-08-21 22:01 639229456606578934
2 ms 172.93.120.178
67 2026-08-21 21:45 639229446985772499
231 ms 172.93.120.178
66 2026-08-21 21:29 639229437367313098
2 ms 172.93.120.178
65 2026-08-21 21:13 639229427923950391
139 ms 172.93.120.178
64 2026-08-21 20:57 639229418168588854
2125 ms 172.93.120.178
63 2026-08-21 20:41 639229408345678334
234 ms 172.93.120.178
62 2026-08-21 20:24 639229398616354648
233 ms 172.93.120.178
61 2026-08-21 20:08 639229388634592323
4 ms 172.93.120.178
60 2026-08-21 19:51 639229378792837692
237 ms 172.93.120.178
59 2026-08-21 19:35 639229369154682311
3 ms 172.93.120.178
58 2026-08-21 19:19 639229359248017926
3 ms 172.93.120.178
57 2026-08-21 19:02 639229349124294642
233 ms 172.93.120.178
56 2026-08-21 18:09 639229317791715692
4 ms 172.93.120.178
55 2026-08-21 17:53 639229308115194575
178 ms 172.93.120.178
54 2026-08-21 17:37 639229298320320558
232 ms 172.93.120.178
53 2026-08-21 17:21 639229288674863221
144 ms 172.93.120.178
52 2026-08-21 17:05 639229278983677079
2 ms 172.93.120.178
51 2026-08-21 16:49 639229269405517175
135 ms 172.93.120.178
50 2026-08-21 16:33 639229259594798244
2 ms 172.93.120.178
49 2026-08-21 16:16 639229249736681188
4 ms 172.93.120.178
48 2026-08-21 16:00 639229239699417787
3 ms 172.93.120.178
47 2026-08-21 15:43 639229229621964033
236 ms 172.93.120.178
46 2026-08-21 15:26 639229219567270965
232 ms 172.93.120.178
45 2026-08-21 15:09 639229209406666856
4 ms 172.93.120.178
44 2026-08-21 14:16 639229177815876178
141 ms 172.93.120.178
43 2026-08-21 14:00 639229168243572685
234 ms 172.93.120.178
42 2026-08-21 13:44 639229158599856475
7 ms 172.93.120.178
41 2026-08-21 13:28 639229148998940902
232 ms 172.93.120.178
40 2026-08-21 13:12 639229139276923594
173 ms 172.93.120.178
39 2026-08-21 12:56 639229129709912394
232 ms 172.93.120.178
38 2026-08-21 12:40 639229119801488500
230 ms 172.93.120.178
37 2026-08-21 12:23 639229110135262458
145 ms 172.93.120.178
36 2026-08-21 12:07 639229100336051392
229 ms 172.93.120.178
35 2026-08-21 11:51 639229090641415626
234 ms 172.93.120.178
34 2026-08-21 11:35 639229080702683947
238 ms 172.93.120.178
33 2026-08-21 11:18 639229070601456699
4 ms 172.93.120.178
32 2026-08-21 10:25 639229038947447232
4 ms 172.93.120.178
31 2026-08-21 10:09 639229029268708773
231 ms 172.93.120.178
30 2026-08-21 09:53 639229019647910603
231 ms 172.93.120.178
29 2026-08-21 09:37 639229009983843738
10 ms 172.93.120.178
28 2026-08-21 09:20 639229000203331882
3 ms 172.93.120.178
27 2026-08-21 09:04 639228990302335999
3 ms 172.93.120.178
26 2026-08-21 08:47 639228980567740722
4 ms 172.93.120.178
25 2026-08-21 08:31 639228970762445174
3 ms 172.93.120.178
24 2026-08-21 08:15 639228961065054445
232 ms 172.93.120.178
23 2026-08-21 07:59 639228951224649885
3 ms 172.93.120.178
22 2026-08-21 07:42 639228941303864592
4 ms 172.93.120.178
21 2026-08-21 07:26 639228931191328583
231 ms 172.93.120.178
20 2026-08-21 06:32 639228899518173317
175 ms 172.93.120.178
19 2026-08-21 06:16 639228889785027669
156 ms 172.93.120.178
18 2026-08-21 06:00 639228880106330161
3 ms 172.93.120.178
17 2026-08-21 05:44 639228870316184091
4 ms 172.93.120.178
16 2026-08-21 05:28 639228860695366512
234 ms 172.93.120.178
15 2026-08-21 05:12 639228851027209500
3 ms 172.93.120.178
14 2026-08-21 04:56 639228841479265462
236 ms 172.93.120.178
13 2026-08-21 04:40 639228831752962260
3 ms 172.93.120.178
12 2026-08-21 04:23 639228821953295483
2177 ms 172.93.120.178
11 2026-08-21 04:07 639228812227429953
242 ms 172.93.120.178
10 2026-08-21 03:51 639228802476107538
183 ms 172.93.120.178
9 2026-08-21 03:34 639228792525492032
3 ms 172.93.120.178
8 2026-08-21 02:42 639228761131421385
229 ms 172.93.120.178
7 2026-08-21 02:26 639228751571206692
238 ms 172.93.120.178
6 2026-08-21 02:10 639228741705571019
3 ms 172.93.120.178
5 2026-08-21 01:53 639228731642208228
3 ms 172.93.120.178
4 2026-08-21 01:00 639228700387002072
231 ms 172.93.120.178
3 2026-08-21 00:44 639228690742014433
231 ms 172.93.120.178
2 2026-08-21 00:28 639228680877937122
229 ms 172.93.120.178
1 2026-08-21 00:12 639228670775860800
232 ms 172.93.120.178