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 2026-08-24. For this date, NameServerHistory found 55 DNS check records, 55 successful responses, 0 failed responses, and 333 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

55

Historical checks stored for this nameserver on selected date

Average Latency

333 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 23:42

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

55

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 2026-08-24 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
55 2026-08-24 23:42 639232109112567473
606 ms 221.139.49.68
54 2026-08-24 22:49 639232077430823987
589 ms 221.139.49.68
53 2026-08-24 22:32 639232067340513033
595 ms 221.139.49.68
52 2026-08-24 22:16 639232057157944387
583 ms 221.139.49.68
51 2026-08-24 21:59 639232046895282144
1204 ms 221.139.49.68
50 2026-08-24 21:05 639232014356623395
591 ms 221.139.49.68
49 2026-08-24 20:47 639232004177831322
1190 ms 221.139.49.68
48 2026-08-24 20:30 639231993997863976
633 ms 221.139.49.68
47 2026-08-24 20:13 639231983967363696
3 ms 221.139.49.68
46 2026-08-24 19:21 639231952257842845
4 ms 221.139.49.68
45 2026-08-24 19:04 639231942277816756
597 ms 221.139.49.68
44 2026-08-24 18:47 639231932094180724
1199 ms 221.139.49.68
43 2026-08-24 18:30 639231922041034838
312 ms 221.139.49.68
42 2026-08-24 17:37 639231890488117536
3 ms 221.139.49.68
41 2026-08-24 17:21 639231880574255543
3 ms 221.139.49.68
40 2026-08-24 17:04 639231870418029045
3 ms 221.139.49.68
39 2026-08-24 16:47 639231860258429562
4 ms 221.139.49.68
38 2026-08-24 15:54 639231828211839931
5 ms 221.139.49.68
37 2026-08-24 15:37 639231818080917481
3 ms 221.139.49.68
36 2026-08-24 15:20 639231807961539652
3 ms 221.139.49.68
35 2026-08-24 15:03 639231797631669865
608 ms 221.139.49.68
34 2026-08-24 14:10 639231765923559455
4 ms 221.139.49.68
33 2026-08-24 13:53 639231755868832964
292 ms 221.139.49.68
32 2026-08-24 13:36 639231745628278877
6 ms 221.139.49.68
31 2026-08-24 13:19 639231735407682062
1217 ms 221.139.49.68
30 2026-08-24 12:26 639231703815441688
6 ms 221.139.49.68
29 2026-08-24 12:10 639231693747052549
3 ms 221.139.49.68
28 2026-08-24 11:53 639231683712487276
589 ms 221.139.49.68
27 2026-08-24 11:36 639231673513573868
1205 ms 221.139.49.68
26 2026-08-24 10:43 639231641791249939
6 ms 221.139.49.68
25 2026-08-24 10:27 639231631866211033
4 ms 221.139.49.68
24 2026-08-24 10:10 639231621644955316
9 ms 221.139.49.68
23 2026-08-24 09:53 639231611478799259
4 ms 221.139.49.68
22 2026-08-24 09:00 639231579923718211
611 ms 221.139.49.68
21 2026-08-24 08:43 639231569810702936
5 ms 221.139.49.68
20 2026-08-24 08:26 639231559762411619
301 ms 221.139.49.68
19 2026-08-24 08:10 639231549663595407
579 ms 221.139.49.68
18 2026-08-24 07:17 639231518076817246
6 ms 221.139.49.68
17 2026-08-24 07:00 639231508078650885
3 ms 221.139.49.68
16 2026-08-24 06:44 639231498210697093
3 ms 221.139.49.68
15 2026-08-24 06:27 639231488109699360
3 ms 221.139.49.68
14 2026-08-24 05:35 639231456772510692
3 ms 221.139.49.68
13 2026-08-24 05:18 639231447084631185
576 ms 221.139.49.68
12 2026-08-24 05:02 639231437208519473
593 ms 221.139.49.68
11 2026-08-24 04:45 639231427209627490
1197 ms 221.139.49.68
10 2026-08-24 03:53 639231395791246644
4 ms 221.139.49.68
9 2026-08-24 03:37 639231386075551458
543 ms 221.139.49.68
8 2026-08-24 03:21 639231376208713791
3 ms 221.139.49.68
7 2026-08-24 03:04 639231366170589276
607 ms 221.139.49.68
6 2026-08-24 02:11 639231334732159368
3 ms 221.139.49.68
5 2026-08-24 01:55 639231325035670078
9 ms 221.139.49.68
4 2026-08-24 01:39 639231315132253837
2 ms 221.139.49.68
3 2026-08-24 01:22 639231305014280808
2 ms 221.139.49.68
2 2026-08-24 00:29 639231273779380675
581 ms 221.139.49.68
1 2026-08-24 00:14 639231264180839154
590 ms 221.139.49.68