DNS response history for ns4.instinet.com

ns4.instinet.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 308 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 ns4.instinet.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

308 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.178.48.231

Most recently resolved hosting IP on selected date

Successful Responses

74

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 ns4.instinet.com

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 23:51 639230391807229016
126 ms 198.178.48.231
73 2026-08-22 23:35 639230382051619327
2105 ms 198.178.48.231
72 2026-08-22 23:18 639230372323353529
145 ms 198.178.48.231
71 2026-08-22 23:02 639230362586451064
26 ms 198.178.48.231
70 2026-08-22 22:46 639230352793666303
45 ms 198.178.48.231
69 2026-08-22 22:29 639230342775737758
47 ms 198.178.48.231
68 2026-08-22 22:12 639230332639939561
63 ms 198.178.48.231
67 2026-08-22 21:19 639230301014190104
63 ms 198.178.48.231
66 2026-08-22 21:03 639230291048161498
2028 ms 198.178.48.231
65 2026-08-22 20:46 639230280894353664
2028 ms 198.178.48.231
64 2026-08-22 20:29 639230270699419073
49 ms 198.178.48.231
63 2026-08-22 20:12 639230260248163050
103 ms 198.178.48.231
62 2026-08-22 19:55 639230250122494282
67 ms 198.178.48.231
61 2026-08-22 19:38 639230239972935046
30 ms 198.178.48.231
60 2026-08-22 19:21 639230229963262464
126 ms 198.178.48.231
59 2026-08-22 19:04 639230220033804658
110 ms 198.178.48.231
58 2026-08-22 18:48 639230209891107289
51 ms 198.178.48.231
57 2026-08-22 18:30 639230199630298717
46 ms 198.178.48.231
56 2026-08-22 18:13 639230189301984150
86 ms 198.178.48.231
55 2026-08-22 17:20 639230157138468804
27 ms 198.178.48.231
54 2026-08-22 17:03 639230146987869495
92 ms 198.178.48.231
53 2026-08-22 16:46 639230136768638516
80 ms 198.178.48.231
52 2026-08-22 16:29 639230126735907877
2034 ms 198.178.48.231
51 2026-08-22 16:12 639230116551187768
112 ms 198.178.48.231
50 2026-08-22 15:55 639230106335615913
52 ms 198.178.48.231
49 2026-08-22 15:38 639230096177758176
88 ms 198.178.48.231
48 2026-08-22 15:21 639230086185999993
48 ms 198.178.48.231
47 2026-08-22 15:05 639230076247854903
56 ms 198.178.48.231
46 2026-08-22 14:48 639230066076077530
30 ms 198.178.48.231
45 2026-08-22 14:31 639230055738197328
31 ms 198.178.48.231
44 2026-08-22 14:13 639230045411225521
26 ms 198.178.48.231
43 2026-08-22 13:20 639230013046000470
58 ms 198.178.48.231
42 2026-08-22 13:03 639230003090037878
44 ms 198.178.48.231
41 2026-08-22 12:46 639229993008259475
47 ms 198.178.48.231
40 2026-08-22 12:29 639229982909449470
63 ms 198.178.48.231
39 2026-08-22 12:13 639229973035502212
48 ms 198.178.48.231
38 2026-08-22 11:56 639229963064296145
26 ms 198.178.48.231
37 2026-08-22 11:39 639229952996162143
48 ms 198.178.48.231
36 2026-08-22 11:23 639229943051949195
2119 ms 198.178.48.231
35 2026-08-22 11:06 639229932919214934
2117 ms 198.178.48.231
34 2026-08-22 10:49 639229922745889838
51 ms 198.178.48.231
33 2026-08-22 10:32 639229912587214796
75 ms 198.178.48.231
32 2026-08-22 10:15 639229902240004454
47 ms 198.178.48.231
31 2026-08-22 09:22 639229870800501662
151 ms 198.178.48.231
30 2026-08-22 09:06 639229861058384956
85 ms 198.178.48.231
29 2026-08-22 08:50 639229851158592604
51 ms 198.178.48.231
28 2026-08-22 08:34 639229841475569629
48 ms 198.178.48.231
27 2026-08-22 08:18 639229831887658471
3 ms 198.178.48.231
26 2026-08-22 08:01 639229822043670346
60 ms 198.178.48.231
25 2026-08-22 07:45 639229812327913936
84 ms 198.178.48.231
24 2026-08-22 07:29 639229802629488686
30 ms 198.178.48.231
23 2026-08-22 07:13 639229793051447309
117 ms 198.178.48.231
22 2026-08-22 06:57 639229783303531961
46 ms 198.178.48.231
21 2026-08-22 06:40 639229773458051942
2046 ms 198.178.48.231
20 2026-08-22 06:23 639229763373848056
142 ms 198.178.48.231
19 2026-08-22 05:31 639229732140622809
70 ms 198.178.48.231
18 2026-08-22 05:16 639229722699695967
5 ms 198.178.48.231
17 2026-08-22 05:00 639229713097498075
48 ms 198.178.48.231
16 2026-08-22 04:44 639229703543969637
204 ms 198.178.48.231
15 2026-08-22 04:28 639229693970392873
2028 ms 198.178.48.231
14 2026-08-22 04:11 639229684277329469
25 ms 198.178.48.231
13 2026-08-22 03:55 639229674501596661
2116 ms 198.178.48.231
12 2026-08-22 03:39 639229665064441147
31 ms 198.178.48.231
11 2026-08-22 03:23 639229655507536872
29 ms 198.178.48.231
10 2026-08-22 03:07 639229645849603111
192 ms 198.178.48.231
9 2026-08-22 02:51 639229636090497453
45 ms 198.178.48.231
8 2026-08-22 02:34 639229625978544281
108 ms 198.178.48.231
7 2026-08-22 01:42 639229594644662176
12 ms 198.178.48.231
6 2026-08-22 01:26 639229585214633065
24 ms 198.178.48.231
5 2026-08-22 01:10 639229575581042175
48 ms 198.178.48.231
4 2026-08-22 00:54 639229565912268962
46 ms 198.178.48.231
3 2026-08-22 00:38 639229556237813203
26 ms 198.178.48.231
2 2026-08-22 00:22 639229546625802518
108 ms 198.178.48.231
1 2026-08-22 00:06 639229537172016621
24 ms 198.178.48.231