DNS response history for isp.spearhead.systems

isp.spearhead.systems 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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 164 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 isp.spearhead.systems.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

164 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

193.226.146.124

Most recently resolved hosting IP on selected date

Successful Responses

72

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 isp.spearhead.systems

Showing DNS history for 2026-08-17 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
72 2026-08-17 23:52 639226072268080268
111 ms 193.226.146.124
71 2026-08-17 23:36 639226062577647657
133 ms 193.226.146.124
70 2026-08-17 22:44 639226031060857136
2008 ms 193.226.146.124
69 2026-08-17 22:27 639226021535117364
95 ms 193.226.146.124
68 2026-08-17 22:11 639226011884237078
153 ms 193.226.146.124
67 2026-08-17 21:56 639226002309299142
2013 ms 193.226.146.124
66 2026-08-17 21:40 639225992791784448
52 ms 193.226.146.124
65 2026-08-17 21:23 639225983045271390
32 ms 193.226.146.124
64 2026-08-17 21:07 639225973246293513
89 ms 193.226.146.124
63 2026-08-17 20:51 639225963620186236
197 ms 193.226.146.124
62 2026-08-17 20:35 639225953899183916
64 ms 193.226.146.124
61 2026-08-17 20:19 639225944391528206
146 ms 193.226.146.124
60 2026-08-17 20:03 639225934593254169
190 ms 193.226.146.124
59 2026-08-17 19:46 639225924669984512
79 ms 193.226.146.124
58 2026-08-17 18:53 639225893048561320
41 ms 193.226.146.124
57 2026-08-17 18:37 639225883481298424
82 ms 193.226.146.124
56 2026-08-17 18:21 639225873845394034
76 ms 193.226.146.124
55 2026-08-17 18:05 639225864216078662
148 ms 193.226.146.124
54 2026-08-17 17:49 639225854541857773
99 ms 193.226.146.124
53 2026-08-17 17:33 639225844733604072
72 ms 193.226.146.124
52 2026-08-17 17:17 639225835085229232
378 ms 193.226.146.124
51 2026-08-17 17:00 639225825349373981
118 ms 193.226.146.124
50 2026-08-17 16:44 639225815690604161
246 ms 193.226.146.124
49 2026-08-17 16:28 639225805952472306
103 ms 193.226.146.124
48 2026-08-17 16:12 639225796264729638
133 ms 193.226.146.124
47 2026-08-17 15:56 639225786326499329
74 ms 193.226.146.124
46 2026-08-17 15:03 639225754798130711
104 ms 193.226.146.124
45 2026-08-17 14:47 639225745123193922
165 ms 193.226.146.124
44 2026-08-17 14:31 639225735540597271
241 ms 193.226.146.124
43 2026-08-17 14:15 639225725894857396
204 ms 193.226.146.124
42 2026-08-17 13:59 639225716249606913
51 ms 193.226.146.124
41 2026-08-17 13:43 639225706638238179
41 ms 193.226.146.124
40 2026-08-17 13:27 639225696949691423
117 ms 193.226.146.124
39 2026-08-17 13:10 639225687286186336
42 ms 193.226.146.124
38 2026-08-17 12:54 639225677679573133
52 ms 193.226.146.124
37 2026-08-17 12:38 639225667957861024
43 ms 193.226.146.124
36 2026-08-17 12:22 639225658298791618
58 ms 193.226.146.124
35 2026-08-17 12:06 639225648583652785
93 ms 193.226.146.124
34 2026-08-17 11:13 639225617000524308
3 ms 193.226.146.124
33 2026-08-17 10:58 639225607668541600
154 ms 193.226.146.124
32 2026-08-17 10:42 639225598117279238
33 ms 193.226.146.124
31 2026-08-17 10:26 639225588751002710
18 ms 193.226.146.124
30 2026-08-17 10:10 639225579295831051
101 ms 193.226.146.124
29 2026-08-17 09:55 639225569761469940
108 ms 193.226.146.124
28 2026-08-17 09:38 639225560161422333
79 ms 193.226.146.124
27 2026-08-17 09:23 639225550739955565
19 ms 193.226.146.124
26 2026-08-17 09:07 639225541125222426
105 ms 193.226.146.124
25 2026-08-17 08:51 639225531526675983
72 ms 193.226.146.124
24 2026-08-17 08:35 639225521915528222
234 ms 193.226.146.124
23 2026-08-17 08:18 639225512148151789
153 ms 193.226.146.124
22 2026-08-17 07:26 639225480786142412
111 ms 193.226.146.124
21 2026-08-17 07:11 639225471394348551
152 ms 193.226.146.124
20 2026-08-17 06:55 639225462031685068
168 ms 193.226.146.124
19 2026-08-17 06:39 639225452639458328
141 ms 193.226.146.124
18 2026-08-17 06:23 639225443300966543
39 ms 193.226.146.124
17 2026-08-17 06:08 639225433880499379
91 ms 193.226.146.124
16 2026-08-17 05:52 639225424395198277
95 ms 193.226.146.124
15 2026-08-17 05:36 639225414744137487
169 ms 193.226.146.124
14 2026-08-17 05:20 639225405186783164
206 ms 193.226.146.124
13 2026-08-17 05:04 639225395563669822
89 ms 193.226.146.124
12 2026-08-17 04:48 639225386076645158
163 ms 193.226.146.124
11 2026-08-17 04:33 639225376620669704
144 ms 193.226.146.124
10 2026-08-17 03:41 639225345580892706
239 ms 193.226.146.124
9 2026-08-17 03:25 639225336207383710
73 ms 193.226.146.124
8 2026-08-17 03:09 639225326726565001
94 ms 193.226.146.124
7 2026-08-17 02:54 639225317249271010
105 ms 193.226.146.124
6 2026-08-17 02:02 639225286280886044
88 ms 193.226.146.124
5 2026-08-17 01:46 639225276872567548
43 ms 193.226.146.124
4 2026-08-17 01:30 639225267353865348
63 ms 193.226.146.124
3 2026-08-17 01:15 639225258033914248
129 ms 193.226.146.124
2 2026-08-17 00:23 639225226652221583
41 ms 193.226.146.124
1 2026-08-17 00:07 639225217156387684
114 ms 193.226.146.124