History for ns1.certificationcrazy.com
Domain: certificationcrazy.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.certificationcrazy.com
ns1.certificationcrazy.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 2026-08-18. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 422 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.certificationcrazy.com.
Records on Selected Date
76
Historical checks stored for this nameserver on selected date
Average Latency
422 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-18 23:58
All timestamps shown in UTC
Latest Resolved IP on Selected Date
91.242.103.72
Most recently resolved hosting IP on selected date
Successful Responses
76
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.certificationcrazy.com
Showing DNS history for 2026-08-18 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 | 2026-08-18 23:58 | 639226935204800669 |
|
462 ms | 91.242.103.72 |
| 75 | 2026-08-18 23:42 | 639226925298919497 |
|
478 ms | 91.242.103.72 |
| 74 | 2026-08-18 23:25 | 639226915487885053 |
|
466 ms | 91.242.103.72 |
| 73 | 2026-08-18 23:09 | 639226905465760034 |
|
297 ms | 185.105.33.106 |
| 72 | 2026-08-18 22:52 | 639226895378104692 |
|
468 ms | 91.242.103.72 |
| 71 | 2026-08-18 21:58 | 639226863374232622 |
|
474 ms | 91.242.103.72 |
| 70 | 2026-08-18 21:42 | 639226853698516058 |
|
493 ms | 91.242.103.72 |
| 69 | 2026-08-18 21:26 | 639226843797360601 |
|
161 ms | 91.242.103.72 |
| 68 | 2026-08-18 21:09 | 639226834046588155 |
|
3 ms | 91.242.103.72 |
| 67 | 2026-08-18 20:53 | 639226824234488533 |
|
448 ms | 91.242.103.72 |
| 66 | 2026-08-18 20:37 | 639226814549928621 |
|
9 ms | 91.242.103.72 |
| 65 | 2026-08-18 20:20 | 639226804721432353 |
|
487 ms | 91.242.103.72 |
| 64 | 2026-08-18 20:04 | 639226795048828184 |
|
482 ms | 91.242.103.72 |
| 63 | 2026-08-18 19:48 | 639226785202482420 |
|
469 ms | 91.242.103.72 |
| 62 | 2026-08-18 19:32 | 639226775309362607 |
|
483 ms | 91.242.103.72 |
| 61 | 2026-08-18 19:15 | 639226765406586155 |
|
490 ms | 91.242.103.72 |
| 60 | 2026-08-18 18:58 | 639226755437790519 |
|
482 ms | 91.242.103.72 |
| 59 | 2026-08-18 18:06 | 639226723856194457 |
|
450 ms | 91.242.103.72 |
| 58 | 2026-08-18 17:49 | 639226714050583422 |
|
462 ms | 91.242.103.72 |
| 57 | 2026-08-18 17:33 | 639226704236499724 |
|
463 ms | 91.242.103.72 |
| 56 | 2026-08-18 17:17 | 639226694184520163 |
|
458 ms | 91.242.103.72 |
| 55 | 2026-08-18 17:00 | 639226684161203477 |
|
476 ms | 91.242.103.72 |
| 54 | 2026-08-18 16:43 | 639226674305430109 |
|
476 ms | 91.242.103.72 |
| 53 | 2026-08-18 16:27 | 639226664489607984 |
|
599 ms | 91.242.103.72 |
| 52 | 2026-08-18 16:10 | 639226654533111667 |
|
464 ms | 91.242.103.72 |
| 51 | 2026-08-18 15:54 | 639226644778594725 |
|
484 ms | 91.242.103.72 |
| 50 | 2026-08-18 15:37 | 639226634901553621 |
|
472 ms | 91.242.103.72 |
| 49 | 2026-08-18 15:21 | 639226624921864967 |
|
453 ms | 91.242.103.72 |
| 48 | 2026-08-18 15:04 | 639226614939419403 |
|
478 ms | 91.242.103.72 |
| 47 | 2026-08-18 14:11 | 639226583021074771 |
|
497 ms | 91.242.103.72 |
| 46 | 2026-08-18 13:54 | 639226573279933585 |
|
471 ms | 91.242.103.72 |
| 45 | 2026-08-18 13:38 | 639226563494036301 |
|
465 ms | 91.242.103.72 |
| 44 | 2026-08-18 13:22 | 639226553708216256 |
|
464 ms | 91.242.103.72 |
| 43 | 2026-08-18 13:06 | 639226544003734815 |
|
485 ms | 91.242.103.72 |
| 42 | 2026-08-18 12:49 | 639226534105733155 |
|
477 ms | 91.242.103.72 |
| 41 | 2026-08-18 12:33 | 639226524298118898 |
|
460 ms | 91.242.103.72 |
| 40 | 2026-08-18 12:17 | 639226514525195335 |
|
480 ms | 91.242.103.72 |
| 39 | 2026-08-18 12:00 | 639226504703635320 |
|
468 ms | 91.242.103.72 |
| 38 | 2026-08-18 11:44 | 639226494737271720 |
|
468 ms | 91.242.103.72 |
| 37 | 2026-08-18 11:27 | 639226485005027236 |
|
467 ms | 91.242.103.72 |
| 36 | 2026-08-18 11:11 | 639226475133236105 |
|
465 ms | 91.242.103.72 |
| 35 | 2026-08-18 10:17 | 639226442975077052 |
|
477 ms | 91.242.103.72 |
| 34 | 2026-08-18 10:01 | 639226433317932039 |
|
474 ms | 91.242.103.72 |
| 33 | 2026-08-18 09:45 | 639226423688431096 |
|
606 ms | 91.242.103.72 |
| 32 | 2026-08-18 09:29 | 639226413998250045 |
|
465 ms | 91.242.103.72 |
| 31 | 2026-08-18 09:13 | 639226404284554875 |
|
457 ms | 91.242.103.72 |
| 30 | 2026-08-18 08:57 | 639226394637043309 |
|
449 ms | 91.242.103.72 |
| 29 | 2026-08-18 08:40 | 639226385052447582 |
|
4 ms | 91.242.103.72 |
| 28 | 2026-08-18 08:25 | 639226375506189603 |
|
483 ms | 91.242.103.72 |
| 27 | 2026-08-18 08:09 | 639226365690646426 |
|
515 ms | 91.242.103.72 |
| 26 | 2026-08-18 07:52 | 639226355771007701 |
|
458 ms | 91.242.103.72 |
| 25 | 2026-08-18 07:36 | 639226345946269369 |
|
461 ms | 91.242.103.72 |
| 24 | 2026-08-18 07:19 | 639226336241601848 |
|
462 ms | 91.242.103.72 |
| 23 | 2026-08-18 06:27 | 639226304950675290 |
|
457 ms | 91.242.103.72 |
| 22 | 2026-08-18 06:11 | 639226295324754616 |
|
308 ms | 91.242.103.72 |
| 21 | 2026-08-18 05:55 | 639226285824640601 |
|
485 ms | 91.242.103.72 |
| 20 | 2026-08-18 05:39 | 639226276321223917 |
|
488 ms | 91.242.103.72 |
| 19 | 2026-08-18 05:24 | 639226266800200046 |
|
465 ms | 91.242.103.72 |
| 18 | 2026-08-18 05:08 | 639226256958066164 |
|
301 ms | 91.242.103.72 |
| 17 | 2026-08-18 04:51 | 639226247432364597 |
|
461 ms | 91.242.103.72 |
| 16 | 2026-08-18 04:35 | 639226237703388552 |
|
482 ms | 91.242.103.72 |
| 15 | 2026-08-18 04:19 | 639226227937569589 |
|
302 ms | 91.242.103.72 |
| 14 | 2026-08-18 04:03 | 639226218052465471 |
|
463 ms | 91.242.103.72 |
| 13 | 2026-08-18 03:46 | 639226208429623997 |
|
456 ms | 91.242.103.72 |
| 12 | 2026-08-18 03:30 | 639226198800675295 |
|
488 ms | 91.242.103.72 |
| 11 | 2026-08-18 02:39 | 639226167722042574 |
|
467 ms | 91.242.103.72 |
| 10 | 2026-08-18 02:23 | 639226158277924383 |
|
3 ms | 91.242.103.72 |
| 9 | 2026-08-18 02:07 | 639226148757810592 |
|
3 ms | 91.242.103.72 |
| 8 | 2026-08-18 01:51 | 639226139348611045 |
|
475 ms | 91.242.103.72 |
| 7 | 2026-08-18 01:35 | 639226129823462907 |
|
482 ms | 91.242.103.72 |
| 6 | 2026-08-18 01:19 | 639226120218260005 |
|
451 ms | 91.242.103.72 |
| 5 | 2026-08-18 01:03 | 639226110875503904 |
|
485 ms | 91.242.103.72 |
| 4 | 2026-08-18 00:48 | 639226101376311912 |
|
6 ms | 91.242.103.72 |
| 3 | 2026-08-18 00:32 | 639226091924943492 |
|
187 ms | 91.242.103.72 |
| 2 | 2026-08-18 00:16 | 639226082133158124 |
|
486 ms | 91.242.103.72 |
| 1 | 2026-08-18 00:00 | 639226072268080268 |
|
482 ms | 91.242.103.72 |