DNS response history for ns1.networkharmon.net

ns1.networkharmon.net 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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 73 successful responses, 1 failed responses, and 197 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.networkharmon.net.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

197 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

64.131.64.78

Most recently resolved hosting IP on selected date

Successful Responses

73

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.networkharmon.net

Showing DNS history for 2026-08-22 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
74 2026-08-22 23:55 639230391807229016
123 ms 64.131.64.78
73 2026-08-22 23:39 639230382051619327
194 ms 64.131.64.78
72 2026-08-22 23:23 639230372323353529
3 ms 64.131.64.78
71 2026-08-22 23:06 639230362586451064
4 ms 64.131.64.78
70 2026-08-22 22:50 639230352793666303
100 ms 64.131.64.78
69 2026-08-22 22:33 639230342775737758
194 ms 64.131.64.78
68 2026-08-22 22:17 639230332639939561
207 ms 64.131.64.78
67 2026-08-22 21:24 639230301014190104
207 ms 64.131.64.78
66 2026-08-22 21:07 639230291048161498
4 ms 64.131.64.78
65 2026-08-22 20:50 639230280894353664
100 ms 64.131.64.78
64 2026-08-22 20:33 639230270699419073
3 ms 64.131.64.78
63 2026-08-22 20:16 639230260248163050
8 ms 64.131.64.78
62 2026-08-22 19:59 639230250122494282
192 ms 64.131.64.78
61 2026-08-22 19:42 639230239972935046
103 ms 64.131.64.78
60 2026-08-22 19:25 639230229963262464
105 ms 64.131.64.78
59 2026-08-22 19:09 639230220033804658
7 ms 64.131.64.78
58 2026-08-22 18:52 639230209891107289
10 ms 64.131.64.78
57 2026-08-22 18:35 639230199630298717
111 ms 64.131.64.78
56 2026-08-22 18:18 639230189301984150
119 ms 64.131.64.78
55 2026-08-22 17:24 639230157138468804
112 ms 64.131.64.78
54 2026-08-22 17:07 639230146987869495
15 ms 64.131.64.78
53 2026-08-22 16:50 639230136768638516
211 ms 64.131.64.78
52 2026-08-22 16:33 639230126735907877
130 ms 64.131.64.78
51 2026-08-22 16:17 639230116551187768
210 ms 64.131.64.78
50 2026-08-22 15:59 639230106335615913
213 ms 64.131.64.78
49 2026-08-22 15:42 639230096177758176
205 ms 64.131.64.78
48 2026-08-22 15:26 639230086185999993
198 ms 64.131.64.78
47 2026-08-22 15:09 639230076247854903
183 ms 64.131.64.78
46 2026-08-22 14:52 639230066076077530
101 ms 64.131.64.78
45 2026-08-22 14:35 639230055738197328
100 ms 64.131.64.78
44 2026-08-22 14:18 639230045411225521
208 ms 64.131.64.78
43 2026-08-22 13:24 639230013046000470
197 ms 64.131.64.78
42 2026-08-22 13:07 639230003090037878
201 ms 64.131.64.78
41 2026-08-22 12:50 639229993008259475
8 ms 64.131.64.78
40 2026-08-22 12:34 639229982909449470
131 ms 64.131.64.78
39 2026-08-22 12:17 639229973035502212
199 ms 64.131.64.78
38 2026-08-22 12:00 639229963064296145
102 ms 64.131.64.78
37 2026-08-22 11:44 639229952996162143
208 ms 64.131.64.78
36 2026-08-22 11:27 639229943051949195
196 ms 64.131.64.78
35 2026-08-22 11:11 639229932919214934
117 ms 64.131.64.78
34 2026-08-22 10:53 639229922745889838
198 ms 64.131.64.78
33 2026-08-22 10:37 639229912587214796
203 ms 64.131.64.78
32 2026-08-22 10:19 639229902240004454
198 ms 64.131.64.78
31 2026-08-22 09:27 639229870800501662
34 ms 64.131.64.78
30 2026-08-22 09:11 639229861058384956
195 ms 64.131.64.78
29 2026-08-22 08:54 639229851158592604
98 ms 64.131.64.78
28 2026-08-22 08:38 639229841475569629
11 ms 64.131.64.78
27 2026-08-22 08:22 639229831887658471
2013 ms 64.131.64.78
26 2026-08-22 08:06 639229822043670346
193 ms 64.131.64.78
25 2026-08-22 07:49 639229812327913936
5 ms 64.131.64.78
24 2026-08-22 07:33 639229802629488686
2010 ms 64.131.64.78
23 2026-08-22 07:17 639229793051447309
204 ms 64.131.64.78
22 2026-08-22 07:01 639229783303531961
2011 ms 64.131.64.78
21 2026-08-22 06:44 639229773458051942
198 ms 64.131.64.78
20 2026-08-22 06:28 639229763373848056
206 ms 64.131.64.78
19 2026-08-22 05:36 639229732140622809
3 ms 64.131.64.78
18 2026-08-22 05:20 639229722699695967
31 ms 64.131.64.78
17 2026-08-22 05:04 639229713097498075
208 ms 64.131.64.78
16 2026-08-22 04:48 639229703543969637
109 ms 64.131.64.78
15 2026-08-22 04:32 639229693970392873
112 ms 64.131.64.78
14 2026-08-22 04:16 639229684277329469
3 ms 64.131.64.78
13 2026-08-22 04:00 639229674501596661
5 ms 64.131.64.78
12 2026-08-22 03:43 639229665064441147
148 ms 64.131.64.78
11 2026-08-22 03:28 639229655507536872
4 ms 64.131.64.78
10 2026-08-22 03:12 639229645849603111
190 ms 64.131.64.78
9 2026-08-22 02:55 639229636090497453
5 ms 64.131.64.78
8 2026-08-22 02:39 639229625978544281
7 ms 64.131.64.78
7 2026-08-22 01:46 639229594644662176
10 ms 64.131.64.78
6 2026-08-22 01:31 639229585214633065
159 ms 64.131.64.78
5 2026-08-22 01:15 639229575581042175
12 ms 64.131.64.78
4 2026-08-22 00:59 639229565912268962
191 ms 64.131.64.78
3 2026-08-22 00:42 639229556237813203
202 ms 64.131.64.78
2 2026-08-22 00:26 639229546625802518
200 ms 64.131.64.78
1 2026-08-22 00:10 639229537172016621
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