DNS response history for ns1.harborcomputer.com

ns1.harborcomputer.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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 74 successful responses, 2 failed responses, and 186 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.harborcomputer.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

186 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.231.103.39

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.harborcomputer.com

Showing DNS history for 2026-08-15 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
76 2026-08-15 23:51 639224338276675277
-
75 2026-08-15 22:58 639224306594546649
-
74 2026-08-15 22:42 639224297145423303
256 ms 104.231.103.39
73 2026-08-15 22:27 639224287678238833
4 ms 104.231.103.39
72 2026-08-15 22:11 639224278490872828
253 ms 104.231.103.39
71 2026-08-15 21:56 639224269149307826
241 ms 104.231.103.39
70 2026-08-15 21:40 639224259868597616
243 ms 104.231.103.39
69 2026-08-15 21:24 639224250518642175
241 ms 104.231.103.39
68 2026-08-15 21:09 639224241064772383
254 ms 104.231.103.39
67 2026-08-15 20:53 639224231691099605
235 ms 104.231.103.39
66 2026-08-15 20:38 639224222468168159
241 ms 104.231.103.39
65 2026-08-15 20:22 639224213173899635
245 ms 104.231.103.39
64 2026-08-15 20:07 639224203914451783
246 ms 104.231.103.39
63 2026-08-15 19:13 639224172202542163
238 ms 104.231.103.39
62 2026-08-15 18:59 639224163338654093
118 ms 104.231.103.39
61 2026-08-15 18:44 639224154287995374
2 ms 104.231.103.39
60 2026-08-15 18:29 639224145118612503
248 ms 104.231.103.39
59 2026-08-15 18:13 639224135995990731
243 ms 104.231.103.39
58 2026-08-15 17:58 639224127185332624
5 ms 104.231.103.39
57 2026-08-15 17:43 639224118229289175
128 ms 104.231.103.39
56 2026-08-15 17:29 639224109273796359
4 ms 104.231.103.39
55 2026-08-15 17:13 639224100490805608
3 ms 104.231.103.39
54 2026-08-15 16:59 639224091353714490
3 ms 104.231.103.39
53 2026-08-15 16:43 639224082033126828
248 ms 104.231.103.39
52 2026-08-15 16:28 639224072736962403
3 ms 104.231.103.39
51 2026-08-15 15:36 639224041475563754
3 ms 104.231.103.39
50 2026-08-15 15:21 639224032345604453
234 ms 104.231.103.39
49 2026-08-15 15:05 639224023169497283
264 ms 104.231.103.39
48 2026-08-15 14:50 639224013981146405
246 ms 104.231.103.39
47 2026-08-15 14:35 639224004883412586
259 ms 104.231.103.39
46 2026-08-15 14:19 639223995612880615
246 ms 104.231.103.39
45 2026-08-15 14:04 639223986271830789
244 ms 104.231.103.39
44 2026-08-15 13:48 639223977005780949
250 ms 104.231.103.39
43 2026-08-15 13:33 639223967653137793
245 ms 104.231.103.39
42 2026-08-15 13:17 639223958286010799
256 ms 104.231.103.39
41 2026-08-15 13:02 639223948936108345
236 ms 104.231.103.39
40 2026-08-15 12:46 639223939673066880
237 ms 104.231.103.39
39 2026-08-15 11:54 639223908317760530
246 ms 104.231.103.39
38 2026-08-15 11:39 639223898992594258
234 ms 104.231.103.39
37 2026-08-15 11:23 639223889761312823
229 ms 104.231.103.39
36 2026-08-15 11:08 639223880359273507
253 ms 104.231.103.39
35 2026-08-15 10:52 639223870920466808
245 ms 104.231.103.39
34 2026-08-15 10:36 639223861579762179
236 ms 104.231.103.39
33 2026-08-15 10:21 639223852238616009
245 ms 104.231.103.39
32 2026-08-15 10:05 639223843019815620
234 ms 104.231.103.39
31 2026-08-15 09:50 639223833669915012
245 ms 104.231.103.39
30 2026-08-15 09:34 639223824494613222
256 ms 104.231.103.39
29 2026-08-15 09:19 639223815116325293
4 ms 104.231.103.39
28 2026-08-15 09:03 639223805493870221
239 ms 104.231.103.39
27 2026-08-15 08:10 639223774218660438
258 ms 104.231.103.39
26 2026-08-15 07:55 639223764663090372
267 ms 104.231.103.39
25 2026-08-15 07:39 639223755338811400
240 ms 104.231.103.39
24 2026-08-15 07:24 639223746019193268
232 ms 104.231.103.39
23 2026-08-15 07:08 639223736658778104
244 ms 104.231.103.39
22 2026-08-15 06:52 639223727330194499
4 ms 104.231.103.39
21 2026-08-15 06:37 639223717848514742
241 ms 104.231.103.39
20 2026-08-15 06:21 639223708284754056
245 ms 104.231.103.39
19 2026-08-15 06:05 639223699061259933
239 ms 104.231.103.39
18 2026-08-15 05:50 639223689592545140
3 ms 104.231.103.39
17 2026-08-15 05:34 639223680143410810
233 ms 104.231.103.39
16 2026-08-15 05:18 639223670514517104
3 ms 104.231.103.39
15 2026-08-15 04:25 639223638855054294
3 ms 104.231.103.39
14 2026-08-15 04:10 639223629623335972
243 ms 104.231.103.39
13 2026-08-15 03:54 639223620390189495
3 ms 104.231.103.39
12 2026-08-15 03:39 639223610916950440
251 ms 104.231.103.39
11 2026-08-15 03:23 639223601597759168
248 ms 104.231.103.39
10 2026-08-15 03:08 639223592342172093
3 ms 104.231.103.39
9 2026-08-15 02:52 639223583324121497
254 ms 104.231.103.39
8 2026-08-15 02:37 639223574086714218
240 ms 104.231.103.39
7 2026-08-15 02:22 639223564698424889
233 ms 104.231.103.39
6 2026-08-15 02:06 639223555408664206
243 ms 104.231.103.39
5 2026-08-15 01:50 639223546000912416
244 ms 104.231.103.39
4 2026-08-15 01:35 639223536550774847
249 ms 104.231.103.39
3 2026-08-15 00:42 639223505017205611
4 ms 104.231.103.39
2 2026-08-15 00:26 639223495784410207
250 ms 104.231.103.39
1 2026-08-15 00:11 639223486524583054
3 ms 104.231.103.39