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 2026-08-27. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 496 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

71

Historical checks stored for this nameserver on selected date

Average Latency

496 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:25

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

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 ns2.testflower.com

Showing DNS history for 2026-08-27 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 2026-08-27 23:25 639234690580226618
586 ms 221.139.49.68
70 2026-08-27 23:08 639234680477852135
3 ms 221.139.49.68
69 2026-08-27 22:51 639234670282270693
576 ms 221.139.49.68
68 2026-08-27 22:34 639234660146106544
595 ms 221.139.49.68
67 2026-08-27 22:17 639234649768231829
590 ms 221.139.49.68
66 2026-08-27 22:00 639234639589413826
3 ms 221.139.49.68
65 2026-08-27 21:43 639234629372993861
398 ms 221.139.49.68
64 2026-08-27 21:26 639234619223904344
3 ms 221.139.49.68
63 2026-08-27 21:09 639234608944811927
293 ms 221.139.49.68
62 2026-08-27 20:52 639234598661858910
304 ms 221.139.49.68
61 2026-08-27 20:34 639234588314533893
3 ms 221.139.49.68
60 2026-08-27 20:17 639234577878211878
5 ms 221.139.49.68
59 2026-08-27 19:23 639234545578367474
591 ms 221.139.49.68
58 2026-08-27 19:06 639234535255111795
614 ms 221.139.49.68
57 2026-08-27 18:49 639234525107594067
596 ms 221.139.49.68
56 2026-08-27 18:32 639234514890244566
583 ms 221.139.49.68
55 2026-08-27 18:15 639234504745477862
619 ms 221.139.49.68
54 2026-08-27 17:58 639234494449227290
581 ms 221.139.49.68
53 2026-08-27 17:41 639234484118025686
299 ms 221.139.49.68
52 2026-08-27 17:24 639234473946362077
299 ms 221.139.49.68
51 2026-08-27 17:07 639234463759124388
294 ms 221.139.49.68
50 2026-08-27 16:50 639234453500759178
4 ms 221.139.49.68
49 2026-08-27 16:32 639234442983541638
610 ms 221.139.49.68
48 2026-08-27 16:15 639234432404354562
11 ms 221.139.49.68
47 2026-08-27 15:20 639234399767719119
3 ms 221.139.49.68
46 2026-08-27 15:03 639234389460601485
3 ms 221.139.49.68
45 2026-08-27 14:46 639234379227178707
5 ms 221.139.49.68
44 2026-08-27 14:29 639234369065315214
591 ms 221.139.49.68
43 2026-08-27 14:12 639234358825501576
595 ms 221.139.49.68
42 2026-08-27 13:55 639234348572745268
572 ms 221.139.49.68
41 2026-08-27 13:38 639234338264503481
1200 ms 221.139.49.68
40 2026-08-27 13:20 639234327818741376
597 ms 221.139.49.68
39 2026-08-27 13:03 639234317475724313
603 ms 221.139.49.68
38 2026-08-27 12:46 639234307007468133
295 ms 221.139.49.68
37 2026-08-27 12:28 639234296664302575
299 ms 221.139.49.68
36 2026-08-27 12:11 639234286253196126
1210 ms 221.139.49.68
35 2026-08-27 11:17 639234253963286387
599 ms 221.139.49.68
34 2026-08-27 11:00 639234243654907465
303 ms 221.139.49.68
33 2026-08-27 10:43 639234233269654413
591 ms 221.139.49.68
32 2026-08-27 10:25 639234222943951923
603 ms 221.139.49.68
31 2026-08-27 10:08 639234212558002823
611 ms 221.139.49.68
30 2026-08-27 09:51 639234202117531850
300 ms 221.139.49.68
29 2026-08-27 09:33 639234191649612722
306 ms 221.139.49.68
28 2026-08-27 09:16 639234181105879568
607 ms 221.139.49.68
27 2026-08-27 08:58 639234170713214496
596 ms 221.139.49.68
26 2026-08-27 08:41 639234160341037652
298 ms 221.139.49.68
25 2026-08-27 08:24 639234149799404224
604 ms 221.139.49.68
24 2026-08-27 08:06 639234139553286469
595 ms 221.139.49.68
23 2026-08-27 07:13 639234107183588293
2706 ms 221.139.49.68
22 2026-08-27 06:55 639234096905435724
597 ms 221.139.49.68
21 2026-08-27 06:38 639234086579410775
602 ms 221.139.49.68
20 2026-08-27 06:21 639234076291157956
594 ms 221.139.49.68
19 2026-08-27 06:04 639234065981939454
410 ms 221.139.49.68
18 2026-08-27 05:47 639234055548642997
611 ms 221.139.49.68
17 2026-08-27 05:29 639234045267979603
595 ms 221.139.49.68
16 2026-08-27 05:12 639234034999717463
583 ms 221.139.49.68
15 2026-08-27 04:55 639234024739225358
308 ms 221.139.49.68
14 2026-08-27 04:38 639234014311170162
590 ms 221.139.49.68
13 2026-08-27 04:20 639234003806017640
602 ms 221.139.49.68
12 2026-08-27 04:03 639233993356203030
603 ms 221.139.49.68
11 2026-08-27 03:09 639233961301716608
602 ms 221.139.49.68
10 2026-08-27 02:52 639233950834200647
302 ms 221.139.49.68
9 2026-08-27 02:35 639233940431849026
590 ms 221.139.49.68
8 2026-08-27 02:17 639233930110596398
298 ms 221.139.49.68
7 2026-08-27 02:00 639233919705434540
299 ms 221.139.49.68
6 2026-08-27 01:43 639233909452807845
607 ms 221.139.49.68
5 2026-08-27 01:26 639233899096420820
295 ms 221.139.49.68
4 2026-08-27 01:09 639233888707824939
1201 ms 221.139.49.68
3 2026-08-27 00:51 639233878461203802
583 ms 221.139.49.68
2 2026-08-27 00:34 639233868060868209
591 ms 221.139.49.68
1 2026-08-27 00:17 639233857450922991
585 ms 221.139.49.68