History for crisb.ns.cloudflare.co
Domain: ns.cloudflare.co • Tracking since 2026-08-04 23:25 UTC
DNS response history for crisb.ns.cloudflare.co
crisb.ns.cloudflare.co 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 94 DNS check records, 94 successful responses, 0 failed responses, and 130 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 crisb.ns.cloudflare.co.
Records on Selected Date
94
Historical checks stored for this nameserver on selected date
Average Latency
130 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 15:48
All timestamps shown in UTC
Latest Resolved IP on Selected Date
104.16.132.229
Most recently resolved hosting IP on selected date
Successful Responses
94
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 crisb.ns.cloudflare.co
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 |
|---|---|---|---|---|---|
| 94 | 2026-08-26 15:48 | 639233561188633861 |
|
9 ms | 104.16.132.229 |
| 93 | 2026-08-26 15:48 | 639233561188633861 |
|
9 ms | 104.16.133.229 |
| 92 | 2026-08-26 15:30 | 639233550544357027 |
|
235 ms | 104.16.132.229 |
| 91 | 2026-08-26 15:30 | 639233550544357027 |
|
235 ms | 104.16.133.229 |
| 90 | 2026-08-26 14:36 | 639233517966053117 |
|
143 ms | 104.16.132.229 |
| 89 | 2026-08-26 14:36 | 639233517966053117 |
|
143 ms | 104.16.133.229 |
| 88 | 2026-08-26 14:19 | 639233507603253585 |
|
55 ms | 104.16.132.229 |
| 87 | 2026-08-26 14:19 | 639233507603253585 |
|
55 ms | 104.16.133.229 |
| 86 | 2026-08-26 14:02 | 639233497229039167 |
|
73 ms | 104.16.133.229 |
| 85 | 2026-08-26 14:02 | 639233497229039167 |
|
73 ms | 104.16.132.229 |
| 84 | 2026-08-26 13:44 | 639233486864546406 |
|
33 ms | 104.16.132.229 |
| 83 | 2026-08-26 13:44 | 639233486864546406 |
|
33 ms | 104.16.133.229 |
| 82 | 2026-08-26 13:27 | 639233476455174682 |
|
178 ms | 104.16.132.229 |
| 81 | 2026-08-26 13:27 | 639233476455174682 |
|
178 ms | 104.16.133.229 |
| 80 | 2026-08-26 13:10 | 639233466171592605 |
|
30 ms | 104.16.132.229 |
| 79 | 2026-08-26 13:10 | 639233466171592605 |
|
30 ms | 104.16.133.229 |
| 78 | 2026-08-26 12:52 | 639233455747096265 |
|
88 ms | 104.16.132.229 |
| 77 | 2026-08-26 12:52 | 639233455747096265 |
|
88 ms | 104.16.133.229 |
| 76 | 2026-08-26 12:35 | 639233445367152284 |
|
85 ms | 104.16.132.229 |
| 75 | 2026-08-26 12:35 | 639233445367152284 |
|
85 ms | 104.16.133.229 |
| 74 | 2026-08-26 12:18 | 639233434974187439 |
|
146 ms | 104.16.132.229 |
| 73 | 2026-08-26 12:18 | 639233434974187439 |
|
146 ms | 104.16.133.229 |
| 72 | 2026-08-26 12:00 | 639233424567558554 |
|
56 ms | 104.16.132.229 |
| 71 | 2026-08-26 12:00 | 639233424567558554 |
|
56 ms | 104.16.133.229 |
| 70 | 2026-08-26 11:43 | 639233414056832719 |
|
36 ms | 104.16.132.229 |
| 69 | 2026-08-26 11:43 | 639233414056832719 |
|
36 ms | 104.16.133.229 |
| 68 | 2026-08-26 11:25 | 639233403515141099 |
|
380 ms | 104.16.132.229 |
| 67 | 2026-08-26 11:25 | 639233403515141099 |
|
380 ms | 104.16.133.229 |
| 66 | 2026-08-26 10:31 | 639233370841350248 |
|
57 ms | 104.16.132.229 |
| 65 | 2026-08-26 10:31 | 639233370841350248 |
|
57 ms | 104.16.133.229 |
| 64 | 2026-08-26 10:13 | 639233360361507238 |
|
58 ms | 104.16.132.229 |
| 63 | 2026-08-26 10:13 | 639233360361507238 |
|
58 ms | 104.16.133.229 |
| 62 | 2026-08-26 09:56 | 639233350067824371 |
|
34 ms | 104.16.132.229 |
| 61 | 2026-08-26 09:56 | 639233350067824371 |
|
34 ms | 104.16.133.229 |
| 60 | 2026-08-26 09:39 | 639233339545274518 |
|
48 ms | 104.16.133.229 |
| 59 | 2026-08-26 09:39 | 639233339545274518 |
|
48 ms | 104.16.132.229 |
| 58 | 2026-08-26 09:22 | 639233329214918079 |
|
28 ms | 104.16.132.229 |
| 57 | 2026-08-26 09:22 | 639233329214918079 |
|
28 ms | 104.16.133.229 |
| 56 | 2026-08-26 09:04 | 639233318749762337 |
|
30 ms | 104.16.132.229 |
| 55 | 2026-08-26 09:04 | 639233318749762337 |
|
30 ms | 104.16.133.229 |
| 54 | 2026-08-26 08:47 | 639233308387917838 |
|
2066 ms | 104.16.132.229 |
| 53 | 2026-08-26 08:47 | 639233308387917838 |
|
2066 ms | 104.16.133.229 |
| 52 | 2026-08-26 08:29 | 639233297961740122 |
|
79 ms | 104.16.132.229 |
| 51 | 2026-08-26 08:29 | 639233297961740122 |
|
79 ms | 104.16.133.229 |
| 50 | 2026-08-26 08:12 | 639233287487159094 |
|
40 ms | 104.16.132.229 |
| 49 | 2026-08-26 08:12 | 639233287487159094 |
|
40 ms | 104.16.133.229 |
| 48 | 2026-08-26 07:54 | 639233276995531707 |
|
61 ms | 104.16.132.229 |
| 47 | 2026-08-26 07:54 | 639233276995531707 |
|
61 ms | 104.16.133.229 |
| 46 | 2026-08-26 07:37 | 639233266521568229 |
|
71 ms | 104.16.133.229 |
| 45 | 2026-08-26 07:37 | 639233266521568229 |
|
71 ms | 104.16.132.229 |
| 44 | 2026-08-26 07:20 | 639233256081047431 |
|
241 ms | 104.16.132.229 |
| 43 | 2026-08-26 07:20 | 639233256081047431 |
|
241 ms | 104.16.133.229 |
| 42 | 2026-08-26 06:26 | 639233223620132921 |
|
31 ms | 104.16.132.229 |
| 41 | 2026-08-26 06:26 | 639233223620132921 |
|
31 ms | 104.16.133.229 |
| 40 | 2026-08-26 06:08 | 639233213287814244 |
|
38 ms | 104.16.133.229 |
| 39 | 2026-08-26 06:08 | 639233213287814244 |
|
38 ms | 104.16.132.229 |
| 38 | 2026-08-26 05:51 | 639233202925983161 |
|
182 ms | 104.16.132.229 |
| 37 | 2026-08-26 05:51 | 639233202925983161 |
|
182 ms | 104.16.133.229 |
| 36 | 2026-08-26 05:34 | 639233192644780696 |
|
134 ms | 104.16.132.229 |
| 35 | 2026-08-26 05:34 | 639233192644780696 |
|
134 ms | 104.16.133.229 |
| 34 | 2026-08-26 05:17 | 639233182401183833 |
|
190 ms | 104.16.132.229 |
| 33 | 2026-08-26 05:17 | 639233182401183833 |
|
190 ms | 104.16.133.229 |
| 32 | 2026-08-26 05:00 | 639233172074181051 |
|
55 ms | 104.16.133.229 |
| 31 | 2026-08-26 05:00 | 639233172074181051 |
|
55 ms | 104.16.132.229 |
| 30 | 2026-08-26 04:43 | 639233161808421455 |
|
130 ms | 104.16.132.229 |
| 29 | 2026-08-26 04:43 | 639233161808421455 |
|
130 ms | 104.16.133.229 |
| 28 | 2026-08-26 04:25 | 639233151357344052 |
|
65 ms | 104.16.133.229 |
| 27 | 2026-08-26 04:25 | 639233151357344052 |
|
65 ms | 104.16.132.229 |
| 26 | 2026-08-26 04:08 | 639233141034116946 |
|
41 ms | 104.16.132.229 |
| 25 | 2026-08-26 04:08 | 639233141034116946 |
|
41 ms | 104.16.133.229 |
| 24 | 2026-08-26 03:51 | 639233130828334142 |
|
23 ms | 104.16.132.229 |
| 23 | 2026-08-26 03:51 | 639233130828334142 |
|
23 ms | 104.16.133.229 |
| 22 | 2026-08-26 03:33 | 639233120373450007 |
|
154 ms | 104.16.133.229 |
| 21 | 2026-08-26 03:33 | 639233120373450007 |
|
154 ms | 104.16.132.229 |
| 20 | 2026-08-26 03:16 | 639233110066216193 |
|
164 ms | 104.16.132.229 |
| 19 | 2026-08-26 03:16 | 639233110066216193 |
|
164 ms | 104.16.133.229 |
| 18 | 2026-08-26 02:23 | 639233078065410564 |
|
54 ms | 104.16.132.229 |
| 17 | 2026-08-26 02:23 | 639233078065410564 |
|
54 ms | 104.16.133.229 |
| 16 | 2026-08-26 02:06 | 639233067787457832 |
|
58 ms | 104.16.132.229 |
| 15 | 2026-08-26 02:06 | 639233067787457832 |
|
58 ms | 104.16.133.229 |
| 14 | 2026-08-26 01:49 | 639233057501801162 |
|
55 ms | 104.16.132.229 |
| 13 | 2026-08-26 01:49 | 639233057501801162 |
|
55 ms | 104.16.133.229 |
| 12 | 2026-08-26 01:31 | 639233047089431703 |
|
38 ms | 104.16.132.229 |
| 11 | 2026-08-26 01:31 | 639233047089431703 |
|
38 ms | 104.16.133.229 |
| 10 | 2026-08-26 01:14 | 639233036754790688 |
|
132 ms | 104.16.132.229 |
| 9 | 2026-08-26 01:14 | 639233036754790688 |
|
132 ms | 104.16.133.229 |
| 8 | 2026-08-26 00:57 | 639233026412602472 |
|
80 ms | 104.16.133.229 |
| 7 | 2026-08-26 00:57 | 639233026412602472 |
|
80 ms | 104.16.132.229 |
| 6 | 2026-08-26 00:40 | 639233016064066127 |
|
12 ms | 104.16.132.229 |
| 5 | 2026-08-26 00:40 | 639233016064066127 |
|
12 ms | 104.16.133.229 |
| 4 | 2026-08-26 00:23 | 639233005922655772 |
|
64 ms | 104.16.132.229 |
| 3 | 2026-08-26 00:23 | 639233005922655772 |
|
64 ms | 104.16.133.229 |
| 2 | 2026-08-26 00:06 | 639232995672256907 |
|
38 ms | 104.16.132.229 |
| 1 | 2026-08-26 00:06 | 639232995672256907 |
|
38 ms | 104.16.133.229 |