History for ns2.ucdns2.com
Domain: ucdns2.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.ucdns2.com
ns2.ucdns2.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 2026-08-28. For this date, NameServerHistory found 112 DNS check records, 112 successful responses, 0 failed responses, and 589 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 ns2.ucdns2.com.
Records on Selected Date
112
Historical checks stored for this nameserver on selected date
Average Latency
589 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-28 23:59
All timestamps shown in UTC
Latest Resolved IP on Selected Date
47.109.31.80
Most recently resolved hosting IP on selected date
Successful Responses
112
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 ns2.ucdns2.com
Showing DNS history for 2026-08-28 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 |
|---|---|---|---|---|---|
| 112 | 2026-08-28 23:59 | 639235574865467349 |
|
499 ms | 47.109.31.80 |
| 111 | 2026-08-28 23:59 | 639235574865467349 |
|
499 ms | 121.37.230.116 |
| 110 | 2026-08-28 23:42 | 639235564640220198 |
|
513 ms | 121.37.230.116 |
| 109 | 2026-08-28 23:42 | 639235564640220198 |
|
513 ms | 47.109.31.80 |
| 108 | 2026-08-28 23:25 | 639235554328938529 |
|
556 ms | 47.109.31.80 |
| 107 | 2026-08-28 23:25 | 639235554328938529 |
|
556 ms | 121.37.230.116 |
| 106 | 2026-08-28 23:07 | 639235543879452837 |
|
535 ms | 47.109.31.80 |
| 105 | 2026-08-28 23:07 | 639235543879452837 |
|
535 ms | 121.37.230.116 |
| 104 | 2026-08-28 22:14 | 639235511923394567 |
|
488 ms | 121.37.230.116 |
| 103 | 2026-08-28 22:14 | 639235511923394567 |
|
488 ms | 47.109.31.80 |
| 102 | 2026-08-28 21:57 | 639235501571282412 |
|
567 ms | 47.109.31.80 |
| 101 | 2026-08-28 21:57 | 639235501571282412 |
|
567 ms | 121.37.230.116 |
| 100 | 2026-08-28 21:40 | 639235491147763512 |
|
487 ms | 121.37.230.116 |
| 99 | 2026-08-28 21:40 | 639235491147763512 |
|
487 ms | 47.109.31.80 |
| 98 | 2026-08-28 21:22 | 639235480607057252 |
|
557 ms | 47.109.31.80 |
| 97 | 2026-08-28 21:22 | 639235480607057252 |
|
557 ms | 121.37.230.116 |
| 96 | 2026-08-28 20:28 | 639235448504869535 |
|
494 ms | 47.109.31.80 |
| 95 | 2026-08-28 20:28 | 639235448504869535 |
|
494 ms | 121.37.230.116 |
| 94 | 2026-08-28 20:11 | 639235438205961423 |
|
551 ms | 47.109.31.80 |
| 93 | 2026-08-28 20:11 | 639235438205961423 |
|
551 ms | 121.37.230.116 |
| 92 | 2026-08-28 19:54 | 639235427771603643 |
|
553 ms | 121.37.230.116 |
| 91 | 2026-08-28 19:54 | 639235427771603643 |
|
553 ms | 47.109.31.80 |
| 90 | 2026-08-28 19:36 | 639235417327437217 |
|
536 ms | 47.109.31.80 |
| 89 | 2026-08-28 19:36 | 639235417327437217 |
|
536 ms | 121.37.230.116 |
| 88 | 2026-08-28 18:43 | 639235385468729647 |
|
546 ms | 121.37.230.116 |
| 87 | 2026-08-28 18:43 | 639235385468729647 |
|
546 ms | 47.109.31.80 |
| 86 | 2026-08-28 18:26 | 639235375227508188 |
|
497 ms | 47.109.31.80 |
| 85 | 2026-08-28 18:26 | 639235375227508188 |
|
497 ms | 121.37.230.116 |
| 84 | 2026-08-28 18:09 | 639235364947407812 |
|
961 ms | 47.109.31.80 |
| 83 | 2026-08-28 18:09 | 639235364947407812 |
|
961 ms | 121.37.230.116 |
| 82 | 2026-08-28 17:52 | 639235354434017190 |
|
893 ms | 121.37.230.116 |
| 81 | 2026-08-28 17:52 | 639235354434017190 |
|
893 ms | 47.109.31.80 |
| 80 | 2026-08-28 16:58 | 639235322621629103 |
|
592 ms | 121.37.230.116 |
| 79 | 2026-08-28 16:58 | 639235322621629103 |
|
592 ms | 47.109.31.80 |
| 78 | 2026-08-28 16:41 | 639235312230592801 |
|
578 ms | 47.109.31.80 |
| 77 | 2026-08-28 16:41 | 639235312230592801 |
|
578 ms | 121.37.230.116 |
| 76 | 2026-08-28 16:24 | 639235301738139314 |
|
529 ms | 121.37.230.116 |
| 75 | 2026-08-28 16:24 | 639235301738139314 |
|
529 ms | 47.109.31.80 |
| 74 | 2026-08-28 16:07 | 639235291168160936 |
|
535 ms | 47.109.31.80 |
| 73 | 2026-08-28 16:07 | 639235291168160936 |
|
535 ms | 121.37.230.116 |
| 72 | 2026-08-28 15:12 | 639235258803654519 |
|
503 ms | 47.109.31.80 |
| 71 | 2026-08-28 15:12 | 639235258803654519 |
|
503 ms | 121.37.230.116 |
| 70 | 2026-08-28 14:55 | 639235248596087996 |
|
1030 ms | 47.109.31.80 |
| 69 | 2026-08-28 14:55 | 639235248596087996 |
|
1030 ms | 121.37.230.116 |
| 68 | 2026-08-28 14:38 | 639235238225955920 |
|
504 ms | 47.109.31.80 |
| 67 | 2026-08-28 14:38 | 639235238225955920 |
|
504 ms | 121.37.230.116 |
| 66 | 2026-08-28 14:21 | 639235227727862105 |
|
661 ms | 47.109.31.80 |
| 65 | 2026-08-28 14:21 | 639235227727862105 |
|
661 ms | 121.37.230.116 |
| 64 | 2026-08-28 13:26 | 639235195230848570 |
|
850 ms | 47.109.31.80 |
| 63 | 2026-08-28 13:26 | 639235195230848570 |
|
850 ms | 121.37.230.116 |
| 62 | 2026-08-28 13:09 | 639235184840503274 |
|
532 ms | 47.109.31.80 |
| 61 | 2026-08-28 13:09 | 639235184840503274 |
|
532 ms | 121.37.230.116 |
| 60 | 2026-08-28 12:52 | 639235174453894956 |
|
537 ms | 121.37.230.116 |
| 59 | 2026-08-28 12:52 | 639235174453894956 |
|
537 ms | 47.109.31.80 |
| 58 | 2026-08-28 12:34 | 639235163898672622 |
|
518 ms | 47.109.31.80 |
| 57 | 2026-08-28 12:34 | 639235163898672622 |
|
518 ms | 121.37.230.116 |
| 56 | 2026-08-28 11:41 | 639235132147470568 |
|
539 ms | 47.109.31.80 |
| 55 | 2026-08-28 11:41 | 639235132147470568 |
|
539 ms | 121.37.230.116 |
| 54 | 2026-08-28 11:24 | 639235121907744088 |
|
532 ms | 121.37.230.116 |
| 53 | 2026-08-28 11:24 | 639235121907744088 |
|
532 ms | 47.109.31.80 |
| 52 | 2026-08-28 11:07 | 639235111428014262 |
|
503 ms | 121.37.230.116 |
| 51 | 2026-08-28 11:07 | 639235111428014262 |
|
503 ms | 47.109.31.80 |
| 50 | 2026-08-28 10:49 | 639235100921813626 |
|
511 ms | 47.109.31.80 |
| 49 | 2026-08-28 10:49 | 639235100921813626 |
|
511 ms | 121.37.230.116 |
| 48 | 2026-08-28 09:55 | 639235068670703481 |
|
538 ms | 47.109.31.80 |
| 47 | 2026-08-28 09:55 | 639235068670703481 |
|
538 ms | 121.37.230.116 |
| 46 | 2026-08-28 09:38 | 639235058337459445 |
|
523 ms | 121.37.230.116 |
| 45 | 2026-08-28 09:38 | 639235058337459445 |
|
523 ms | 47.109.31.80 |
| 44 | 2026-08-28 09:21 | 639235047825109146 |
|
526 ms | 47.109.31.80 |
| 43 | 2026-08-28 09:21 | 639235047825109146 |
|
526 ms | 121.37.230.116 |
| 42 | 2026-08-28 09:03 | 639235037383229033 |
|
506 ms | 121.37.230.116 |
| 41 | 2026-08-28 09:03 | 639235037383229033 |
|
506 ms | 47.109.31.80 |
| 40 | 2026-08-28 08:10 | 639235005619242711 |
|
535 ms | 47.109.31.80 |
| 39 | 2026-08-28 08:10 | 639235005619242711 |
|
535 ms | 121.37.230.116 |
| 38 | 2026-08-28 07:53 | 639234995310346584 |
|
506 ms | 47.109.31.80 |
| 37 | 2026-08-28 07:53 | 639234995310346584 |
|
506 ms | 121.37.230.116 |
| 36 | 2026-08-28 07:36 | 639234984946548933 |
|
1533 ms | 47.109.31.80 |
| 35 | 2026-08-28 07:36 | 639234984946548933 |
|
1533 ms | 121.37.230.116 |
| 34 | 2026-08-28 07:19 | 639234974608077290 |
|
879 ms | 121.37.230.116 |
| 33 | 2026-08-28 07:19 | 639234974608077290 |
|
879 ms | 47.109.31.80 |
| 32 | 2026-08-28 06:25 | 639234942529845595 |
|
542 ms | 47.109.31.80 |
| 31 | 2026-08-28 06:25 | 639234942529845595 |
|
542 ms | 121.37.230.116 |
| 30 | 2026-08-28 06:08 | 639234932259126627 |
|
530 ms | 121.37.230.116 |
| 29 | 2026-08-28 06:08 | 639234932259126627 |
|
530 ms | 47.109.31.80 |
| 28 | 2026-08-28 05:51 | 639234921916735988 |
|
572 ms | 47.109.31.80 |
| 27 | 2026-08-28 05:51 | 639234921916735988 |
|
572 ms | 121.37.230.116 |
| 26 | 2026-08-28 05:33 | 639234911470038027 |
|
502 ms | 47.109.31.80 |
| 25 | 2026-08-28 05:33 | 639234911470038027 |
|
502 ms | 121.37.230.116 |
| 24 | 2026-08-28 04:40 | 639234879588411654 |
|
535 ms | 47.109.31.80 |
| 23 | 2026-08-28 04:40 | 639234879588411654 |
|
535 ms | 121.37.230.116 |
| 22 | 2026-08-28 04:23 | 639234869341589104 |
|
526 ms | 121.37.230.116 |
| 21 | 2026-08-28 04:23 | 639234869341589104 |
|
526 ms | 47.109.31.80 |
| 20 | 2026-08-28 04:06 | 639234859012216675 |
|
552 ms | 121.37.230.116 |
| 19 | 2026-08-28 04:06 | 639234859012216675 |
|
552 ms | 47.109.31.80 |
| 18 | 2026-08-28 03:49 | 639234848695364934 |
|
527 ms | 121.37.230.116 |
| 17 | 2026-08-28 03:49 | 639234848695364934 |
|
527 ms | 47.109.31.80 |
| 16 | 2026-08-28 02:56 | 639234816952458162 |
|
561 ms | 121.37.230.116 |
| 15 | 2026-08-28 02:56 | 639234816952458162 |
|
561 ms | 47.109.31.80 |
| 14 | 2026-08-28 02:39 | 639234806773081598 |
|
573 ms | 47.109.31.80 |
| 13 | 2026-08-28 02:39 | 639234806773081598 |
|
573 ms | 121.37.230.116 |
| 12 | 2026-08-28 02:22 | 639234796382955255 |
|
542 ms | 121.37.230.116 |
| 11 | 2026-08-28 02:22 | 639234796382955255 |
|
542 ms | 47.109.31.80 |
| 10 | 2026-08-28 02:04 | 639234786015782563 |
|
579 ms | 121.37.230.116 |
| 9 | 2026-08-28 02:04 | 639234786015782563 |
|
579 ms | 47.109.31.80 |
| 8 | 2026-08-28 01:11 | 639234753811917646 |
|
560 ms | 47.109.31.80 |
| 7 | 2026-08-28 01:11 | 639234753811917646 |
|
560 ms | 121.37.230.116 |
| 6 | 2026-08-28 00:53 | 639234743739767811 |
|
571 ms | 121.37.230.116 |
| 5 | 2026-08-28 00:53 | 639234743739767811 |
|
571 ms | 47.109.31.80 |
| 4 | 2026-08-28 00:37 | 639234733372362811 |
|
563 ms | 121.37.230.116 |
| 3 | 2026-08-28 00:37 | 639234733372362811 |
|
563 ms | 47.109.31.80 |
| 2 | 2026-08-28 00:19 | 639234723048550337 |
|
541 ms | 47.109.31.80 |
| 1 | 2026-08-28 00:19 | 639234723048550337 |
|
541 ms | 121.37.230.116 |