DNS response history for ns4.catalysthost.net

ns4.catalysthost.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 2026-08-26. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 276 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.catalysthost.net.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

276 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.193.225.191

Most recently resolved hosting IP on selected date

Successful Responses

71

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.catalysthost.net

Showing DNS history for 2026-08-26 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
71 2026-08-26 23:57 639233846871926285
263 ms 104.193.225.191
70 2026-08-26 23:03 639233814527872887
260 ms 104.193.225.191
69 2026-08-26 22:45 639233804315489381
258 ms 104.193.225.191
68 2026-08-26 22:28 639233793971346256
263 ms 104.193.225.191
67 2026-08-26 22:11 639233783644630463
277 ms 104.193.225.191
66 2026-08-26 21:54 639233773302621314
257 ms 104.193.225.191
65 2026-08-26 21:37 639233762896723748
259 ms 104.193.225.191
64 2026-08-26 21:19 639233752543876329
255 ms 104.193.225.191
63 2026-08-26 21:02 639233742155931788
147 ms 104.193.225.191
62 2026-08-26 20:45 639233731712555311
260 ms 104.193.225.191
61 2026-08-26 20:27 639233721164051126
271 ms 104.193.225.191
60 2026-08-26 20:10 639233710560486320
263 ms 104.193.225.191
59 2026-08-26 19:52 639233699834667450
269 ms 104.193.225.191
58 2026-08-26 18:57 639233667209186136
261 ms 104.193.225.191
57 2026-08-26 18:40 639233656814316266
265 ms 104.193.225.191
56 2026-08-26 18:22 639233646245051806
275 ms 104.193.225.191
55 2026-08-26 18:05 639233635663779051
257 ms 104.193.225.191
54 2026-08-26 17:47 639233624977342122
263 ms 104.193.225.191
53 2026-08-26 17:29 639233614446136153
260 ms 104.193.225.191
52 2026-08-26 17:11 639233603737877581
261 ms 104.193.225.191
51 2026-08-26 16:54 639233593269224651
257 ms 104.193.225.191
50 2026-08-26 16:36 639233582635086903
261 ms 104.193.225.191
49 2026-08-26 16:19 639233572000374575
262 ms 104.193.225.191
48 2026-08-26 16:01 639233561188633861
264 ms 104.193.225.191
47 2026-08-26 15:43 639233550544357027
266 ms 104.193.225.191
46 2026-08-26 14:48 639233517966053117
277 ms 104.193.225.191
45 2026-08-26 14:31 639233507603253585
257 ms 104.193.225.191
44 2026-08-26 14:14 639233497229039167
261 ms 104.193.225.191
43 2026-08-26 13:56 639233486864546406
256 ms 104.193.225.191
42 2026-08-26 13:39 639233476455174682
264 ms 104.193.225.191
41 2026-08-26 13:22 639233466171592605
261 ms 104.193.225.191
40 2026-08-26 13:05 639233455747096265
141 ms 104.193.225.191
39 2026-08-26 12:47 639233445367152284
263 ms 104.193.225.191
38 2026-08-26 12:30 639233434974187439
267 ms 104.193.225.191
37 2026-08-26 12:13 639233424567558554
262 ms 104.193.225.191
36 2026-08-26 11:55 639233414056832719
260 ms 104.193.225.191
35 2026-08-26 11:38 639233403515141099
163 ms 104.193.225.191
34 2026-08-26 10:43 639233370841350248
266 ms 104.193.225.191
33 2026-08-26 10:26 639233360361507238
150 ms 104.193.225.191
32 2026-08-26 10:08 639233350067824371
256 ms 104.193.225.191
31 2026-08-26 09:51 639233339545274518
271 ms 104.193.225.191
30 2026-08-26 09:34 639233329214918079
261 ms 104.193.225.191
29 2026-08-26 09:16 639233318749762337
262 ms 104.193.225.191
28 2026-08-26 08:59 639233308387917838
278 ms 104.193.225.191
27 2026-08-26 08:42 639233297961740122
162 ms 104.193.225.191
26 2026-08-26 08:24 639233287487159094
141 ms 104.193.225.191
25 2026-08-26 08:07 639233276995531707
264 ms 104.193.225.191
24 2026-08-26 07:49 639233266521568229
264 ms 104.193.225.191
23 2026-08-26 07:32 639233256081047431
278 ms 104.193.225.191
22 2026-08-26 06:38 639233223620132921
265 ms 104.193.225.191
21 2026-08-26 06:21 639233213287814244
261 ms 104.193.225.191
20 2026-08-26 06:03 639233202925983161
261 ms 104.193.225.191
19 2026-08-26 05:46 639233192644780696
263 ms 104.193.225.191
18 2026-08-26 05:29 639233182401183833
257 ms 104.193.225.191
17 2026-08-26 05:12 639233172074181051
174 ms 104.193.225.191
16 2026-08-26 04:55 639233161808421455
261 ms 104.193.225.191
15 2026-08-26 04:37 639233151357344052
276 ms 104.193.225.191
14 2026-08-26 04:20 639233141034116946
260 ms 104.193.225.191
13 2026-08-26 04:03 639233130828334142
168 ms 104.193.225.191
12 2026-08-26 03:46 639233120373450007
266 ms 104.193.225.191
11 2026-08-26 03:28 639233110066216193
257 ms 104.193.225.191
10 2026-08-26 02:35 639233078065410564
259 ms 104.193.225.191
9 2026-08-26 02:18 639233067787457832
255 ms 104.193.225.191
8 2026-08-26 02:01 639233057501801162
258 ms 104.193.225.191
7 2026-08-26 01:44 639233047089431703
256 ms 104.193.225.191
6 2026-08-26 01:26 639233036754790688
260 ms 104.193.225.191
5 2026-08-26 01:09 639233026412602472
264 ms 104.193.225.191
4 2026-08-26 00:52 639233016064066127
150 ms 104.193.225.191
3 2026-08-26 00:35 639233005922655772
256 ms 104.193.225.191
2 2026-08-26 00:18 639232995672256907
2147 ms 104.193.225.191
1 2026-08-26 00:01 639232985300872416
263 ms 104.193.225.191