DNS response history for ns4.sigmacomputing.com

ns4.sigmacomputing.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 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 75 successful responses, 1 failed responses, and 198 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.sigmacomputing.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

198 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.159.3.236

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns4.sigmacomputing.com

Showing DNS history for 2026-08-11 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 2026-08-11 23:51 639220888396333845
2063 ms 162.159.3.236
75 2026-08-11 23:35 639220878864937382
2030 ms 162.159.3.236
74 2026-08-11 22:43 639220847369072314
3 ms 162.159.3.236
73 2026-08-11 22:27 639220838037764925
2015 ms 162.159.3.236
72 2026-08-11 22:12 639220828735120634
46 ms 162.159.3.236
71 2026-08-11 21:56 639220819447979766
21 ms 162.159.3.236
70 2026-08-11 21:41 639220810056531741
41 ms 162.159.3.236
69 2026-08-11 21:25 639220800745746593
18 ms 162.159.3.236
68 2026-08-11 21:10 639220791351626349
37 ms 162.159.3.236
67 2026-08-11 20:54 639220782021256610
13 ms 162.159.3.236
66 2026-08-11 20:38 639220772603347755
38 ms 162.159.3.236
65 2026-08-11 20:23 639220763224057047
33 ms 162.159.3.236
64 2026-08-11 20:07 639220753691117767
14 ms 162.159.3.236
63 2026-08-11 19:51 639220744107836218
27 ms 162.159.3.236
62 2026-08-11 18:58 639220711927629898
72 ms 162.159.3.236
61 2026-08-11 18:42 639220702299437921
5 ms 162.159.3.236
60 2026-08-11 18:25 639220692505468181
56 ms 162.159.3.236
59 2026-08-11 18:09 639220682669911239
28 ms 162.159.3.236
58 2026-08-11 17:53 639220672929841526
15 ms 162.159.3.236
57 2026-08-11 17:36 639220663225662315
24 ms 162.159.3.236
56 2026-08-11 17:21 639220653846255684
8 ms 162.159.3.236
55 2026-08-11 17:05 639220644420909059
126 ms 162.159.3.236
54 2026-08-11 16:50 639220635074970435
6 ms 162.159.3.236
53 2026-08-11 16:34 639220625614385966
11 ms 162.159.3.236
52 2026-08-11 16:18 639220616132212636
46 ms 162.159.3.236
51 2026-08-11 16:02 639220606533651662
33 ms 162.159.3.236
50 2026-08-11 15:08 639220574514514318
43 ms 162.159.3.236
49 2026-08-11 14:52 639220565124823874
77 ms 162.159.3.236
48 2026-08-11 14:36 639220555799311478
13 ms 162.159.3.236
47 2026-08-11 14:21 639220546481577614
22 ms 162.159.3.236
46 2026-08-11 14:05 639220537036533154
-
45 2026-08-11 13:49 639220527719177174
19 ms 162.159.3.236
44 2026-08-11 13:34 639220518173088308
37 ms 162.159.3.236
43 2026-08-11 13:18 639220508902896243
55 ms 162.159.3.236
42 2026-08-11 13:03 639220499455923005
19 ms 162.159.3.236
41 2026-08-11 12:47 639220490082583768
48 ms 162.159.3.236
40 2026-08-11 12:31 639220480636590998
39 ms 162.159.3.236
39 2026-08-11 12:13 639220469585029273
26 ms 162.159.3.236
38 2026-08-11 11:20 639220438074188884
9 ms 162.159.3.236
37 2026-08-11 11:05 639220428789720049
30 ms 162.159.3.236
36 2026-08-11 10:49 639220419558302820
24 ms 162.159.3.236
35 2026-08-11 10:34 639220410448738795
11 ms 162.159.3.236
34 2026-08-11 10:19 639220401034081530
33 ms 162.159.3.236
33 2026-08-11 10:03 639220391766674161
6 ms 162.159.3.236
32 2026-08-11 09:47 639220382275807148
215 ms 162.159.3.236
31 2026-08-11 09:32 639220373034162867
458 ms 162.159.3.236
30 2026-08-11 09:17 639220363994971859
5 ms 162.159.3.236
29 2026-08-11 09:01 639220354563965455
2018 ms 162.159.3.236
28 2026-08-11 08:46 639220345437414880
14 ms 162.159.3.236
27 2026-08-11 08:30 639220336024248987
11 ms 162.159.3.236
26 2026-08-11 07:37 639220304233635692
39 ms 162.159.3.236
25 2026-08-11 07:22 639220294872170960
2064 ms 162.159.3.236
24 2026-08-11 07:06 639220285547177980
33 ms 162.159.3.236
23 2026-08-11 06:51 639220276337941315
30 ms 162.159.3.236
22 2026-08-11 06:35 639220267175191677
28 ms 162.159.3.236
21 2026-08-11 06:20 639220257981518924
22 ms 162.159.3.236
20 2026-08-11 06:05 639220249265489070
38 ms 162.159.3.236
19 2026-08-11 05:51 639220240700249205
2041 ms 162.159.3.236
18 2026-08-11 05:37 639220231975029986
51 ms 162.159.3.236
17 2026-08-11 05:22 639220223261176932
45 ms 162.159.3.236
16 2026-08-11 05:07 639220214366718456
4 ms 162.159.3.236
15 2026-08-11 04:52 639220205306334524
32 ms 162.159.3.236
14 2026-08-11 04:02 639220174463175061
28 ms 162.159.3.236
13 2026-08-11 03:47 639220165777190438
11 ms 162.159.3.236
12 2026-08-11 03:32 639220156880374825
27 ms 162.159.3.236
11 2026-08-11 03:18 639220148139986945
54 ms 162.159.3.236
10 2026-08-11 03:03 639220139271074299
32 ms 162.159.3.236
9 2026-08-11 02:48 639220130565901336
50 ms 162.159.3.236
8 2026-08-11 02:34 639220121659980575
10 ms 162.159.3.236
7 2026-08-11 02:19 639220112857650894
42 ms 162.159.3.236
6 2026-08-11 02:04 639220103767686219
35 ms 162.159.3.236
5 2026-08-11 01:48 639220094545970611
4 ms 162.159.3.236
4 2026-08-11 01:33 639220085476091081
26 ms 162.159.3.236
3 2026-08-11 01:18 639220076243751161
58 ms 162.159.3.236
2 2026-08-11 00:26 639220045322845190
5 ms 162.159.3.236
1 2026-08-11 00:12 639220036434132314
15 ms 162.159.3.236