DNS response history for ns2.testflower.com

ns2.testflower.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 2026-08-14. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 471 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.testflower.com.
Records on Selected Date

78

Historical checks stored for this nameserver on selected date

Average Latency

471 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

221.139.49.68

Most recently resolved hosting IP on selected date

Successful Responses

78

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.testflower.com

Showing DNS history for 2026-08-14 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
78 2026-08-14 23:54 639223477272309567
587 ms 221.139.49.68
77 2026-08-14 23:39 639223467876800215
2 ms 221.139.49.68
76 2026-08-14 23:23 639223458466733344
1189 ms 221.139.49.68
75 2026-08-14 23:07 639223449196197019
605 ms 221.139.49.68
74 2026-08-14 22:52 639223439729973302
605 ms 221.139.49.68
73 2026-08-14 22:36 639223430298973377
597 ms 221.139.49.68
72 2026-08-14 22:20 639223420812183061
588 ms 221.139.49.68
71 2026-08-14 22:05 639223411307572360
3 ms 221.139.49.68
70 2026-08-14 21:49 639223401895099116
602 ms 221.139.49.68
69 2026-08-14 20:56 639223370328282191
3 ms 221.139.49.68
68 2026-08-14 20:41 639223361156898888
5 ms 221.139.49.68
67 2026-08-14 20:25 639223351683501109
585 ms 221.139.49.68
66 2026-08-14 20:10 639223342485908428
588 ms 221.139.49.68
65 2026-08-14 19:54 639223333113923772
4 ms 221.139.49.68
64 2026-08-14 19:39 639223323766820131
5 ms 221.139.49.68
63 2026-08-14 19:23 639223314500774279
603 ms 221.139.49.68
62 2026-08-14 19:08 639223305225877159
600 ms 221.139.49.68
61 2026-08-14 18:52 639223295834845965
592 ms 221.139.49.68
60 2026-08-14 18:36 639223286312006616
584 ms 221.139.49.68
59 2026-08-14 18:20 639223276659010988
581 ms 221.139.49.68
58 2026-08-14 18:04 639223267203892251
602 ms 221.139.49.68
57 2026-08-14 17:12 639223235652723921
1201 ms 221.139.49.68
56 2026-08-14 16:56 639223226156684619
596 ms 221.139.49.68
55 2026-08-14 16:40 639223216737677817
1195 ms 221.139.49.68
54 2026-08-14 16:25 639223207303987036
599 ms 221.139.49.68
53 2026-08-14 16:09 639223197972369650
600 ms 221.139.49.68
52 2026-08-14 15:53 639223188476518684
582 ms 221.139.49.68
51 2026-08-14 15:37 639223179029668254
605 ms 221.139.49.68
50 2026-08-14 15:22 639223169668684371
600 ms 221.139.49.68
49 2026-08-14 15:06 639223160270013058
589 ms 221.139.49.68
48 2026-08-14 14:50 639223150848386507
595 ms 221.139.49.68
47 2026-08-14 14:35 639223141514160124
600 ms 221.139.49.68
46 2026-08-14 14:19 639223131908897269
587 ms 221.139.49.68
45 2026-08-14 13:26 639223100084750932
294 ms 221.139.49.68
44 2026-08-14 13:10 639223090744921973
300 ms 221.139.49.68
43 2026-08-14 12:55 639223081343134137
595 ms 221.139.49.68
42 2026-08-14 12:39 639223071917003603
593 ms 221.139.49.68
41 2026-08-14 12:23 639223062407395043
295 ms 221.139.49.68
40 2026-08-14 12:07 639223052970600447
297 ms 221.139.49.68
39 2026-08-14 11:52 639223043584242187
305 ms 221.139.49.68
38 2026-08-14 11:36 639223034248611856
579 ms 221.139.49.68
37 2026-08-14 11:20 639223024816175094
295 ms 221.139.49.68
36 2026-08-14 11:05 639223015278211871
299 ms 221.139.49.68
35 2026-08-14 10:49 639223005387568522
599 ms 221.139.49.68
34 2026-08-14 10:32 639222995944735037
300 ms 221.139.49.68
33 2026-08-14 09:40 639222964532402826
298 ms 221.139.49.68
32 2026-08-14 09:24 639222955031971579
1237 ms 221.139.49.68
31 2026-08-14 09:08 639222945616352079
593 ms 221.139.49.68
30 2026-08-14 08:53 639222936296615644
303 ms 221.139.49.68
29 2026-08-14 08:37 639222926913151746
588 ms 221.139.49.68
28 2026-08-14 08:21 639222917608375722
598 ms 221.139.49.68
27 2026-08-14 08:06 639222908294448500
4 ms 221.139.49.68
26 2026-08-14 07:50 639222898918389753
586 ms 221.139.49.68
25 2026-08-14 07:35 639222889625876211
297 ms 221.139.49.68
24 2026-08-14 07:19 639222880353707528
595 ms 221.139.49.68
23 2026-08-14 07:04 639222871065611259
585 ms 221.139.49.68
22 2026-08-14 06:48 639222861517093112
604 ms 221.139.49.68
21 2026-08-14 05:56 639222830182717637
694 ms 221.139.49.68
20 2026-08-14 05:40 639222820714737422
589 ms 221.139.49.68
19 2026-08-14 05:25 639222811404284741
4 ms 221.139.49.68
18 2026-08-14 05:09 639222801994952240
319 ms 221.139.49.68
17 2026-08-14 04:53 639222792581940911
4 ms 221.139.49.68
16 2026-08-14 04:38 639222783296631220
3 ms 221.139.49.68
15 2026-08-14 04:22 639222773909528001
594 ms 221.139.49.68
14 2026-08-14 04:07 639222764574707991
3 ms 221.139.49.68
13 2026-08-14 03:51 639222754982758281
1189 ms 221.139.49.68
12 2026-08-14 03:35 639222745650144239
3 ms 221.139.49.68
11 2026-08-14 03:19 639222736060223018
2 ms 221.139.49.68
10 2026-08-14 03:03 639222726529271510
3 ms 221.139.49.68
9 2026-08-14 02:10 639222694791257846
293 ms 221.139.49.68
8 2026-08-14 01:55 639222685350317820
4 ms 221.139.49.68
7 2026-08-14 01:39 639222675895178560
593 ms 221.139.49.68
6 2026-08-14 01:23 639222666344182743
591 ms 221.139.49.68
5 2026-08-14 01:07 639222656762316965
594 ms 221.139.49.68
4 2026-08-14 00:51 639222647109404695
590 ms 221.139.49.68
3 2026-08-14 00:35 639222637659944389
604 ms 221.139.49.68
2 2026-08-14 00:19 639222628151417313
538 ms 221.139.49.68
1 2026-08-14 00:03 639222618462620588
594 ms 221.139.49.68