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 2026-08-14. For this date, NameServerHistory found 77 DNS check records, 75 successful responses, 2 failed responses, and 157 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

77

Historical checks stored for this nameserver on selected date

Average Latency

157 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:45

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

75

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 ns4.instinet.com

Showing DNS history for 2026-08-14 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
77 2026-08-14 23:45 639223477272309567
59 ms 198.178.48.231
76 2026-08-14 23:29 639223467876800215
48 ms 198.178.48.231
75 2026-08-14 23:13 639223458466733344
2139 ms 198.178.48.231
74 2026-08-14 22:58 639223449196197019
169 ms 198.178.48.231
73 2026-08-14 22:42 639223439729973302
166 ms 198.178.48.231
72 2026-08-14 22:26 639223430298973377
-
71 2026-08-14 22:11 639223420812183061
78 ms 198.178.48.231
70 2026-08-14 21:55 639223411307572360
32 ms 198.178.48.231
69 2026-08-14 21:39 639223401895099116
55 ms 198.178.48.231
68 2026-08-14 20:46 639223370328282191
129 ms 198.178.48.231
67 2026-08-14 20:30 639223361156898888
52 ms 198.178.48.231
66 2026-08-14 20:15 639223351683501109
-
65 2026-08-14 19:59 639223342485908428
52 ms 198.178.48.231
64 2026-08-14 19:44 639223333113923772
47 ms 198.178.48.231
63 2026-08-14 19:28 639223323766820131
62 ms 198.178.48.231
62 2026-08-14 19:12 639223314500774279
51 ms 198.178.48.231
61 2026-08-14 18:57 639223305225877159
68 ms 198.178.48.231
60 2026-08-14 18:41 639223295834845965
92 ms 198.178.48.231
59 2026-08-14 18:26 639223286312006616
58 ms 198.178.48.231
58 2026-08-14 18:10 639223276659010988
65 ms 198.178.48.231
57 2026-08-14 17:54 639223267203892251
71 ms 198.178.48.231
56 2026-08-14 17:01 639223235652723921
69 ms 198.178.48.231
55 2026-08-14 16:45 639223226156684619
68 ms 198.178.48.231
54 2026-08-14 16:30 639223216737677817
140 ms 198.178.48.231
53 2026-08-14 16:14 639223207303987036
59 ms 198.178.48.231
52 2026-08-14 15:58 639223197972369650
51 ms 198.178.48.231
51 2026-08-14 15:43 639223188476518684
87 ms 198.178.48.231
50 2026-08-14 15:27 639223179029668254
2057 ms 198.178.48.231
49 2026-08-14 15:11 639223169668684371
47 ms 198.178.48.231
48 2026-08-14 14:56 639223160270013058
144 ms 198.178.48.231
47 2026-08-14 14:40 639223150848386507
146 ms 198.178.48.231
46 2026-08-14 14:24 639223141514160124
51 ms 198.178.48.231
45 2026-08-14 14:08 639223131908897269
39 ms 198.178.48.231
44 2026-08-14 13:15 639223100084750932
2088 ms 198.178.48.231
43 2026-08-14 13:00 639223090744921973
160 ms 198.178.48.231
42 2026-08-14 12:44 639223081343134137
78 ms 198.178.48.231
41 2026-08-14 12:28 639223071917003603
93 ms 198.178.48.231
40 2026-08-14 12:13 639223062407395043
201 ms 198.178.48.231
39 2026-08-14 11:57 639223052970600447
99 ms 198.178.48.231
38 2026-08-14 11:41 639223043584242187
69 ms 198.178.48.231
37 2026-08-14 11:25 639223034248611856
257 ms 198.178.48.231
36 2026-08-14 11:10 639223024816175094
78 ms 198.178.48.231
35 2026-08-14 10:54 639223015278211871
48 ms 198.178.48.231
34 2026-08-14 10:38 639223005387568522
47 ms 198.178.48.231
33 2026-08-14 10:22 639222995944735037
102 ms 198.178.48.231
32 2026-08-14 09:30 639222964532402826
50 ms 198.178.48.231
31 2026-08-14 09:14 639222955031971579
95 ms 198.178.48.231
30 2026-08-14 08:58 639222945616352079
49 ms 198.178.48.231
29 2026-08-14 08:43 639222936296615644
48 ms 198.178.48.231
28 2026-08-14 08:27 639222926913151746
56 ms 198.178.48.231
27 2026-08-14 08:11 639222917608375722
68 ms 198.178.48.231
26 2026-08-14 07:56 639222908294448500
46 ms 198.178.48.231
25 2026-08-14 07:40 639222898918389753
69 ms 198.178.48.231
24 2026-08-14 07:25 639222889625876211
45 ms 198.178.48.231
23 2026-08-14 07:09 639222880353707528
48 ms 198.178.48.231
22 2026-08-14 06:54 639222871065611259
55 ms 198.178.48.231
21 2026-08-14 06:38 639222861517093112
61 ms 198.178.48.231
20 2026-08-14 05:46 639222830182717637
52 ms 198.178.48.231
19 2026-08-14 05:31 639222820714737422
43 ms 198.178.48.231
18 2026-08-14 05:15 639222811404284741
169 ms 198.178.48.231
17 2026-08-14 04:59 639222801994952240
54 ms 198.178.48.231
16 2026-08-14 04:44 639222792581940911
81 ms 198.178.48.231
15 2026-08-14 04:28 639222783296631220
25 ms 198.178.48.231
14 2026-08-14 04:12 639222773909528001
105 ms 198.178.48.231
13 2026-08-14 03:57 639222764574707991
12 ms 198.178.48.231
12 2026-08-14 03:41 639222754982758281
63 ms 198.178.48.231
11 2026-08-14 03:25 639222745650144239
99 ms 198.178.48.231
10 2026-08-14 03:10 639222736060223018
70 ms 198.178.48.231
9 2026-08-14 02:54 639222726529271510
63 ms 198.178.48.231
8 2026-08-14 02:01 639222694791257846
36 ms 198.178.48.231
7 2026-08-14 01:45 639222685350317820
23 ms 198.178.48.231
6 2026-08-14 01:29 639222675895178560
35 ms 198.178.48.231
5 2026-08-14 01:14 639222666344182743
30 ms 198.178.48.231
4 2026-08-14 00:58 639222656762316965
118 ms 198.178.48.231
3 2026-08-14 00:42 639222647109404695
79 ms 198.178.48.231
2 2026-08-14 00:26 639222637659944389
51 ms 198.178.48.231
1 2026-08-14 00:10 639222628151417313
134 ms 198.178.48.231