DNS response history for ns1.catalog.com

ns1.catalog.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 2026-08-26. For this date, NameServerHistory found 136 DNS check records, 136 successful responses, 0 failed responses, and 291 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.catalog.com.
Records on Selected Date

136

Historical checks stored for this nameserver on selected date

Average Latency

291 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 22:42

All timestamps shown in UTC

Latest Resolved IP on Selected Date

15.197.228.149

Most recently resolved hosting IP on selected date

Successful Responses

136

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 ns1.catalog.com

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
136 2026-08-26 22:42 639233804315489381
191 ms 15.197.228.149
135 2026-08-26 22:42 639233804315489381
191 ms 3.33.165.172
134 2026-08-26 22:25 639233793971346256
2032 ms 15.197.228.149
133 2026-08-26 22:25 639233793971346256
2032 ms 3.33.165.172
132 2026-08-26 22:08 639233783644630463
2107 ms 3.33.165.172
131 2026-08-26 22:08 639233783644630463
2107 ms 15.197.228.149
130 2026-08-26 21:51 639233773302621314
235 ms 15.197.228.149
129 2026-08-26 21:51 639233773302621314
235 ms 3.33.165.172
128 2026-08-26 21:33 639233762896723748
192 ms 15.197.228.149
127 2026-08-26 21:33 639233762896723748
192 ms 3.33.165.172
126 2026-08-26 21:16 639233752543876329
105 ms 3.33.165.172
125 2026-08-26 21:16 639233752543876329
105 ms 15.197.228.149
124 2026-08-26 20:59 639233742155931788
4 ms 3.33.165.172
123 2026-08-26 20:59 639233742155931788
4 ms 15.197.228.149
122 2026-08-26 20:41 639233731712555311
99 ms 15.197.228.149
121 2026-08-26 20:41 639233731712555311
99 ms 3.33.165.172
120 2026-08-26 20:24 639233721164051126
30 ms 15.197.228.149
119 2026-08-26 20:24 639233721164051126
30 ms 3.33.165.172
118 2026-08-26 20:06 639233710560486320
111 ms 15.197.228.149
117 2026-08-26 20:06 639233710560486320
111 ms 3.33.165.172
116 2026-08-26 19:48 639233699834667450
193 ms 3.33.165.172
115 2026-08-26 19:48 639233699834667450
193 ms 15.197.228.149
114 2026-08-26 18:54 639233667209186136
202 ms 15.197.228.149
113 2026-08-26 18:54 639233667209186136
202 ms 3.33.165.172
112 2026-08-26 18:36 639233656814316266
96 ms 3.33.165.172
111 2026-08-26 18:36 639233656814316266
96 ms 15.197.228.149
110 2026-08-26 18:19 639233646245051806
95 ms 3.33.165.172
109 2026-08-26 18:19 639233646245051806
95 ms 15.197.228.149
108 2026-08-26 18:01 639233635663779051
97 ms 3.33.165.172
107 2026-08-26 18:01 639233635663779051
97 ms 15.197.228.149
106 2026-08-26 17:44 639233624977342122
2105 ms 15.197.228.149
105 2026-08-26 17:44 639233624977342122
2105 ms 3.33.165.172
104 2026-08-26 17:26 639233614446136153
100 ms 15.197.228.149
103 2026-08-26 17:26 639233614446136153
100 ms 3.33.165.172
102 2026-08-26 17:08 639233603737877581
98 ms 15.197.228.149
101 2026-08-26 17:08 639233603737877581
98 ms 3.33.165.172
100 2026-08-26 16:50 639233593269224651
132 ms 15.197.228.149
99 2026-08-26 16:50 639233593269224651
132 ms 3.33.165.172
98 2026-08-26 16:33 639233582635086903
183 ms 15.197.228.149
97 2026-08-26 16:33 639233582635086903
183 ms 3.33.165.172
96 2026-08-26 16:15 639233572000374575
192 ms 3.33.165.172
95 2026-08-26 16:15 639233572000374575
192 ms 15.197.228.149
94 2026-08-26 15:57 639233561188633861
193 ms 3.33.165.172
93 2026-08-26 15:57 639233561188633861
193 ms 15.197.228.149
92 2026-08-26 15:39 639233550544357027
101 ms 15.197.228.149
91 2026-08-26 15:39 639233550544357027
101 ms 3.33.165.172
90 2026-08-26 14:45 639233517966053117
100 ms 15.197.228.149
89 2026-08-26 14:45 639233517966053117
100 ms 3.33.165.172
88 2026-08-26 14:28 639233507603253585
103 ms 3.33.165.172
87 2026-08-26 14:28 639233507603253585
103 ms 15.197.228.149
86 2026-08-26 14:10 639233497229039167
192 ms 15.197.228.149
85 2026-08-26 14:10 639233497229039167
192 ms 3.33.165.172
84 2026-08-26 13:53 639233486864546406
194 ms 3.33.165.172
83 2026-08-26 13:53 639233486864546406
194 ms 15.197.228.149
82 2026-08-26 13:36 639233476455174682
220 ms 15.197.228.149
81 2026-08-26 13:36 639233476455174682
220 ms 3.33.165.172
80 2026-08-26 13:19 639233466171592605
194 ms 3.33.165.172
79 2026-08-26 13:19 639233466171592605
194 ms 15.197.228.149
78 2026-08-26 13:01 639233455747096265
208 ms 15.197.228.149
77 2026-08-26 13:01 639233455747096265
208 ms 3.33.165.172
76 2026-08-26 12:44 639233445367152284
196 ms 15.197.228.149
75 2026-08-26 12:44 639233445367152284
196 ms 3.33.165.172
74 2026-08-26 12:27 639233434974187439
195 ms 3.33.165.172
73 2026-08-26 12:27 639233434974187439
195 ms 15.197.228.149
72 2026-08-26 12:09 639233424567558554
2121 ms 15.197.228.149
71 2026-08-26 12:09 639233424567558554
2121 ms 3.33.165.172
70 2026-08-26 11:52 639233414056832719
196 ms 3.33.165.172
69 2026-08-26 11:52 639233414056832719
196 ms 15.197.228.149
68 2026-08-26 11:34 639233403515141099
204 ms 15.197.228.149
67 2026-08-26 11:34 639233403515141099
204 ms 3.33.165.172
66 2026-08-26 10:40 639233370841350248
204 ms 3.33.165.172
65 2026-08-26 10:40 639233370841350248
204 ms 15.197.228.149
64 2026-08-26 10:22 639233360361507238
2227 ms 3.33.165.172
63 2026-08-26 10:22 639233360361507238
2227 ms 15.197.228.149
62 2026-08-26 10:05 639233350067824371
114 ms 15.197.228.149
61 2026-08-26 10:05 639233350067824371
114 ms 3.33.165.172
60 2026-08-26 09:48 639233339545274518
191 ms 3.33.165.172
59 2026-08-26 09:48 639233339545274518
191 ms 15.197.228.149
58 2026-08-26 09:30 639233329214918079
107 ms 3.33.165.172
57 2026-08-26 09:30 639233329214918079
107 ms 15.197.228.149
56 2026-08-26 09:13 639233318749762337
190 ms 15.197.228.149
55 2026-08-26 09:13 639233318749762337
190 ms 3.33.165.172
54 2026-08-26 08:56 639233308387917838
105 ms 3.33.165.172
53 2026-08-26 08:56 639233308387917838
105 ms 15.197.228.149
52 2026-08-26 08:38 639233297961740122
195 ms 15.197.228.149
51 2026-08-26 08:38 639233297961740122
195 ms 3.33.165.172
50 2026-08-26 08:21 639233287487159094
105 ms 3.33.165.172
49 2026-08-26 08:21 639233287487159094
105 ms 15.197.228.149
48 2026-08-26 08:04 639233276995531707
96 ms 15.197.228.149
47 2026-08-26 08:04 639233276995531707
96 ms 3.33.165.172
46 2026-08-26 07:46 639233266521568229
193 ms 3.33.165.172
45 2026-08-26 07:46 639233266521568229
193 ms 15.197.228.149
44 2026-08-26 07:28 639233256081047431
193 ms 3.33.165.172
43 2026-08-26 07:28 639233256081047431
193 ms 15.197.228.149
42 2026-08-26 06:35 639233223620132921
114 ms 15.197.228.149
41 2026-08-26 06:35 639233223620132921
114 ms 3.33.165.172
40 2026-08-26 06:17 639233213287814244
215 ms 3.33.165.172
39 2026-08-26 06:17 639233213287814244
215 ms 15.197.228.149
38 2026-08-26 06:00 639233202925983161
191 ms 15.197.228.149
37 2026-08-26 06:00 639233202925983161
191 ms 3.33.165.172
36 2026-08-26 05:43 639233192644780696
192 ms 15.197.228.149
35 2026-08-26 05:43 639233192644780696
192 ms 3.33.165.172
34 2026-08-26 05:26 639233182401183833
193 ms 15.197.228.149
33 2026-08-26 05:26 639233182401183833
193 ms 3.33.165.172
32 2026-08-26 05:09 639233172074181051
101 ms 15.197.228.149
31 2026-08-26 05:09 639233172074181051
101 ms 3.33.165.172
30 2026-08-26 04:51 639233161808421455
191 ms 15.197.228.149
29 2026-08-26 04:51 639233161808421455
191 ms 3.33.165.172
28 2026-08-26 04:34 639233151357344052
3 ms 15.197.228.149
27 2026-08-26 04:34 639233151357344052
3 ms 3.33.165.172
26 2026-08-26 04:17 639233141034116946
97 ms 15.197.228.149
25 2026-08-26 04:17 639233141034116946
97 ms 3.33.165.172
24 2026-08-26 04:00 639233130828334142
207 ms 15.197.228.149
23 2026-08-26 04:00 639233130828334142
207 ms 3.33.165.172
22 2026-08-26 03:43 639233120373450007
96 ms 3.33.165.172
21 2026-08-26 03:43 639233120373450007
96 ms 15.197.228.149
20 2026-08-26 03:25 639233110066216193
102 ms 3.33.165.172
19 2026-08-26 03:25 639233110066216193
102 ms 15.197.228.149
18 2026-08-26 02:32 639233078065410564
192 ms 15.197.228.149
17 2026-08-26 02:32 639233078065410564
192 ms 3.33.165.172
16 2026-08-26 02:15 639233067787457832
3 ms 15.197.228.149
15 2026-08-26 02:15 639233067787457832
3 ms 3.33.165.172
14 2026-08-26 01:58 639233057501801162
193 ms 15.197.228.149
13 2026-08-26 01:58 639233057501801162
193 ms 3.33.165.172
12 2026-08-26 01:40 639233047089431703
111 ms 3.33.165.172
11 2026-08-26 01:40 639233047089431703
111 ms 15.197.228.149
10 2026-08-26 01:23 639233036754790688
109 ms 3.33.165.172
9 2026-08-26 01:23 639233036754790688
109 ms 15.197.228.149
8 2026-08-26 01:06 639233026412602472
102 ms 3.33.165.172
7 2026-08-26 01:06 639233026412602472
102 ms 15.197.228.149
6 2026-08-26 00:48 639233016064066127
111 ms 3.33.165.172
5 2026-08-26 00:48 639233016064066127
111 ms 15.197.228.149
4 2026-08-26 00:31 639233005922655772
190 ms 3.33.165.172
3 2026-08-26 00:31 639233005922655772
190 ms 15.197.228.149
2 2026-08-26 00:14 639232995672256907
117 ms 3.33.165.172
1 2026-08-26 00:14 639232995672256907
117 ms 15.197.228.149