DNS response history for ns1.which.work

ns1.which.work 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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 71 successful responses, 1 failed responses, and 257 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.which.work.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

257 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

144.91.112.59

Most recently resolved hosting IP on selected date

Successful Responses

71

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.which.work

Showing DNS history for 2026-08-17 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
72 2026-08-17 23:52 639226072268080268
45 ms 144.91.112.59
71 2026-08-17 23:36 639226062577647657
26 ms 144.91.112.59
70 2026-08-17 22:44 639226031060857136
10 ms 144.91.112.59
69 2026-08-17 22:28 639226021535117364
2158 ms 144.91.112.59
68 2026-08-17 22:12 639226011884237078
21 ms 144.91.112.59
67 2026-08-17 21:56 639226002309299142
47 ms 144.91.112.59
66 2026-08-17 21:40 639225992791784448
72 ms 144.91.112.59
65 2026-08-17 21:24 639225983045271390
33 ms 144.91.112.59
64 2026-08-17 21:07 639225973246293513
66 ms 144.91.112.59
63 2026-08-17 20:51 639225963620186236
61 ms 144.91.112.59
62 2026-08-17 20:35 639225953899183916
40 ms 144.91.112.59
61 2026-08-17 20:19 639225944391528206
18 ms 144.91.112.59
60 2026-08-17 20:03 639225934593254169
64 ms 144.91.112.59
59 2026-08-17 19:46 639225924669984512
51 ms 144.91.112.59
58 2026-08-17 18:53 639225893048561320
50 ms 144.91.112.59
57 2026-08-17 18:37 639225883481298424
41 ms 144.91.112.59
56 2026-08-17 18:22 639225873845394034
55 ms 144.91.112.59
55 2026-08-17 18:06 639225864216078662
51 ms 144.91.112.59
54 2026-08-17 17:49 639225854541857773
57 ms 144.91.112.59
53 2026-08-17 17:33 639225844733604072
16 ms 144.91.112.59
52 2026-08-17 17:17 639225835085229232
-
51 2026-08-17 17:01 639225825349373981
62 ms 144.91.112.59
50 2026-08-17 16:45 639225815690604161
72 ms 144.91.112.59
49 2026-08-17 16:28 639225805952472306
24 ms 144.91.112.59
48 2026-08-17 16:12 639225796264729638
10 ms 144.91.112.59
47 2026-08-17 15:56 639225786326499329
2026 ms 144.91.112.59
46 2026-08-17 15:03 639225754798130711
64 ms 144.91.112.59
45 2026-08-17 14:47 639225745123193922
16 ms 144.91.112.59
44 2026-08-17 14:31 639225735540597271
66 ms 144.91.112.59
43 2026-08-17 14:15 639225725894857396
41 ms 144.91.112.59
42 2026-08-17 13:59 639225716249606913
45 ms 144.91.112.59
41 2026-08-17 13:43 639225706638238179
49 ms 144.91.112.59
40 2026-08-17 13:27 639225696949691423
106 ms 144.91.112.59
39 2026-08-17 13:11 639225687286186336
274 ms 144.91.112.59
38 2026-08-17 12:55 639225677679573133
60 ms 144.91.112.59
37 2026-08-17 12:38 639225667957861024
2054 ms 144.91.112.59
36 2026-08-17 12:22 639225658298791618
32 ms 144.91.112.59
35 2026-08-17 12:06 639225648583652785
113 ms 144.91.112.59
34 2026-08-17 11:13 639225617000524308
51 ms 144.91.112.59
33 2026-08-17 10:58 639225607668541600
294 ms 144.91.112.59
32 2026-08-17 10:42 639225598117279238
238 ms 144.91.112.59
31 2026-08-17 10:26 639225588751002710
2027 ms 144.91.112.59
30 2026-08-17 10:11 639225579295831051
131 ms 144.91.112.59
29 2026-08-17 09:55 639225569761469940
2175 ms 144.91.112.59
28 2026-08-17 09:39 639225560161422333
58 ms 144.91.112.59
27 2026-08-17 09:23 639225550739955565
43 ms 144.91.112.59
26 2026-08-17 09:07 639225541125222426
2009 ms 144.91.112.59
25 2026-08-17 08:51 639225531526675983
33 ms 144.91.112.59
24 2026-08-17 08:35 639225521915528222
87 ms 144.91.112.59
23 2026-08-17 08:19 639225512148151789
48 ms 144.91.112.59
22 2026-08-17 07:26 639225480786142412
22 ms 144.91.112.59
21 2026-08-17 07:11 639225471394348551
71 ms 144.91.112.59
20 2026-08-17 06:55 639225462031685068
25 ms 144.91.112.59
19 2026-08-17 06:39 639225452639458328
39 ms 144.91.112.59
18 2026-08-17 06:24 639225443300966543
51 ms 144.91.112.59
17 2026-08-17 06:08 639225433880499379
84 ms 144.91.112.59
16 2026-08-17 05:52 639225424395198277
70 ms 144.91.112.59
15 2026-08-17 05:37 639225414744137487
7 ms 144.91.112.59
14 2026-08-17 05:20 639225405186783164
32 ms 144.91.112.59
13 2026-08-17 05:04 639225395563669822
9 ms 144.91.112.59
12 2026-08-17 04:48 639225386076645158
13 ms 144.91.112.59
11 2026-08-17 04:33 639225376620669704
36 ms 144.91.112.59
10 2026-08-17 03:41 639225345580892706
18 ms 144.91.112.59
9 2026-08-17 03:25 639225336207383710
69 ms 144.91.112.59
8 2026-08-17 03:10 639225326726565001
13 ms 144.91.112.59
7 2026-08-17 02:54 639225317249271010
2042 ms 144.91.112.59
6 2026-08-17 02:02 639225286280886044
104 ms 144.91.112.59
5 2026-08-17 01:46 639225276872567548
56 ms 144.91.112.59
4 2026-08-17 01:31 639225267353865348
45 ms 144.91.112.59
3 2026-08-17 01:15 639225258033914248
30 ms 144.91.112.59
2 2026-08-17 00:23 639225226652221583
113 ms 144.91.112.59
1 2026-08-17 00:07 639225217156387684
13 ms 144.91.112.59