DNS response history for dns1.justool.com

dns1.justool.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 2026-08-17. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 583 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 dns1.justool.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

583 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

60.251.80.2

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 dns1.justool.com

Showing DNS history for 2026-08-17 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 2026-08-17 23:44 639226062577647657
586 ms 60.251.80.2
70 2026-08-17 22:51 639226031060857136
580 ms 60.251.80.2
69 2026-08-17 22:35 639226021535117364
603 ms 60.251.80.2
68 2026-08-17 22:20 639226011884237078
3 ms 60.251.80.2
67 2026-08-17 22:03 639226002309299142
3 ms 60.251.80.2
66 2026-08-17 21:47 639225992791784448
588 ms 60.251.80.2
65 2026-08-17 21:32 639225983045271390
594 ms 60.251.80.2
64 2026-08-17 21:15 639225973246293513
3 ms 60.251.80.2
63 2026-08-17 20:59 639225963620186236
582 ms 60.251.80.2
62 2026-08-17 20:43 639225953899183916
591 ms 60.251.80.2
61 2026-08-17 20:27 639225944391528206
592 ms 60.251.80.2
60 2026-08-17 20:11 639225934593254169
606 ms 60.251.80.2
59 2026-08-17 19:54 639225924669984512
585 ms 60.251.80.2
58 2026-08-17 19:01 639225893048561320
3 ms 60.251.80.2
57 2026-08-17 18:45 639225883481298424
612 ms 60.251.80.2
56 2026-08-17 18:29 639225873845394034
596 ms 60.251.80.2
55 2026-08-17 18:13 639225864216078662
590 ms 60.251.80.2
54 2026-08-17 17:57 639225854541857773
513 ms 60.251.80.2
53 2026-08-17 17:41 639225844733604072
597 ms 60.251.80.2
52 2026-08-17 17:25 639225835085229232
584 ms 60.251.80.2
51 2026-08-17 17:09 639225825349373981
606 ms 60.251.80.2
50 2026-08-17 16:52 639225815690604161
586 ms 60.251.80.2
49 2026-08-17 16:36 639225805952472306
592 ms 60.251.80.2
48 2026-08-17 16:20 639225796264729638
614 ms 60.251.80.2
47 2026-08-17 16:04 639225786326499329
598 ms 60.251.80.2
46 2026-08-17 15:11 639225754798130711
598 ms 60.251.80.2
45 2026-08-17 14:55 639225745123193922
592 ms 60.251.80.2
44 2026-08-17 14:39 639225735540597271
604 ms 60.251.80.2
43 2026-08-17 14:23 639225725894857396
616 ms 60.251.80.2
42 2026-08-17 14:07 639225716249606913
603 ms 60.251.80.2
41 2026-08-17 13:50 639225706638238179
592 ms 60.251.80.2
40 2026-08-17 13:34 639225696949691423
2514 ms 60.251.80.2
39 2026-08-17 13:18 639225687286186336
605 ms 60.251.80.2
38 2026-08-17 13:02 639225677679573133
588 ms 60.251.80.2
37 2026-08-17 12:46 639225667957861024
592 ms 60.251.80.2
36 2026-08-17 12:30 639225658298791618
615 ms 60.251.80.2
35 2026-08-17 12:14 639225648583652785
2279 ms 60.251.80.2
34 2026-08-17 11:21 639225617000524308
2279 ms 60.251.80.2
33 2026-08-17 11:05 639225607668541600
4 ms 60.251.80.2
32 2026-08-17 10:50 639225598117279238
4 ms 60.251.80.2
31 2026-08-17 10:34 639225588751002710
3 ms 60.251.80.2
30 2026-08-17 10:18 639225579295831051
604 ms 60.251.80.2
29 2026-08-17 10:02 639225569761469940
587 ms 60.251.80.2
28 2026-08-17 09:46 639225560161422333
605 ms 60.251.80.2
27 2026-08-17 09:30 639225550739955565
586 ms 60.251.80.2
26 2026-08-17 09:15 639225541125222426
579 ms 60.251.80.2
25 2026-08-17 08:59 639225531526675983
5 ms 60.251.80.2
24 2026-08-17 08:42 639225521915528222
589 ms 60.251.80.2
23 2026-08-17 08:26 639225512148151789
582 ms 60.251.80.2
22 2026-08-17 07:34 639225480786142412
587 ms 60.251.80.2
21 2026-08-17 07:18 639225471394348551
577 ms 60.251.80.2
20 2026-08-17 07:02 639225462031685068
622 ms 60.251.80.2
19 2026-08-17 06:47 639225452639458328
594 ms 60.251.80.2
18 2026-08-17 06:31 639225443300966543
2290 ms 60.251.80.2
17 2026-08-17 06:16 639225433880499379
593 ms 60.251.80.2
16 2026-08-17 06:00 639225424395198277
588 ms 60.251.80.2
15 2026-08-17 05:44 639225414744137487
3 ms 60.251.80.2
14 2026-08-17 05:28 639225405186783164
598 ms 60.251.80.2
13 2026-08-17 05:12 639225395563669822
589 ms 60.251.80.2
12 2026-08-17 04:56 639225386076645158
585 ms 60.251.80.2
11 2026-08-17 04:40 639225376620669704
585 ms 60.251.80.2
10 2026-08-17 03:48 639225345580892706
3 ms 60.251.80.2
9 2026-08-17 03:33 639225336207383710
597 ms 60.251.80.2
8 2026-08-17 03:17 639225326726565001
612 ms 60.251.80.2
7 2026-08-17 03:01 639225317249271010
4 ms 60.251.80.2
6 2026-08-17 02:10 639225286280886044
586 ms 60.251.80.2
5 2026-08-17 01:54 639225276872567548
3 ms 60.251.80.2
4 2026-08-17 01:38 639225267353865348
587 ms 60.251.80.2
3 2026-08-17 01:22 639225258033914248
582 ms 60.251.80.2
2 2026-08-17 00:30 639225226652221583
585 ms 60.251.80.2
1 2026-08-17 00:15 639225217156387684
3 ms 60.251.80.2