DNS response history for ns1.b2fly.cloud

ns1.b2fly.cloud 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 2026-08-10. For this date, NameServerHistory found 81 DNS check records, 81 successful responses, 0 failed responses, and 477 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 ns1.b2fly.cloud.
Records on Selected Date

81

Historical checks stored for this nameserver on selected date

Average Latency

477 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

149.28.212.92

Most recently resolved hosting IP on selected date

Successful Responses

81

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 ns1.b2fly.cloud

Showing DNS history for 2026-08-10 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
81 2026-08-10 23:49 639220018272941900
342 ms 149.28.212.92
80 2026-08-10 23:34 639220009109892969
359 ms 149.28.212.92
79 2026-08-10 23:19 639220000040489788
334 ms 149.28.212.92
78 2026-08-10 23:04 639219991197135747
937 ms 149.28.212.92
77 2026-08-10 22:49 639219982104540014
335 ms 149.28.212.92
76 2026-08-10 22:34 639219973150300215
342 ms 149.28.212.92
75 2026-08-10 22:19 639219964188486697
1709 ms 149.28.212.92
74 2026-08-10 22:04 639219954995921784
340 ms 149.28.212.92
73 2026-08-10 21:48 639219945559908104
337 ms 149.28.212.92
72 2026-08-10 20:56 639219914137782273
345 ms 149.28.212.92
71 2026-08-10 20:41 639219904858355064
340 ms 149.28.212.92
70 2026-08-10 20:25 639219895655263396
361 ms 149.28.212.92
69 2026-08-10 20:10 639219886527091074
340 ms 149.28.212.92
68 2026-08-10 19:54 639219877343266628
342 ms 149.28.212.92
67 2026-08-10 19:39 639219868177358195
336 ms 149.28.212.92
66 2026-08-10 19:24 639219859159581515
338 ms 149.28.212.92
65 2026-08-10 19:09 639219850124020182
333 ms 149.28.212.92
64 2026-08-10 18:54 639219840940124840
332 ms 149.28.212.92
63 2026-08-10 18:38 639219831829876486
339 ms 149.28.212.92
62 2026-08-10 18:23 639219822587759143
339 ms 149.28.212.92
61 2026-08-10 18:08 639219813247114428
331 ms 149.28.212.92
60 2026-08-10 17:15 639219781959606396
503 ms 149.28.212.92
59 2026-08-10 17:00 639219772658305431
336 ms 149.28.212.92
58 2026-08-10 16:45 639219763454523027
331 ms 149.28.212.92
57 2026-08-10 16:29 639219754279127815
332 ms 149.28.212.92
56 2026-08-10 16:14 639219745087467767
359 ms 149.28.212.92
55 2026-08-10 15:59 639219735900678107
337 ms 149.28.212.92
54 2026-08-10 15:43 639219726531461979
337 ms 149.28.212.92
53 2026-08-10 15:28 639219717415222156
335 ms 149.28.212.92
52 2026-08-10 15:13 639219708266470863
1878 ms 149.28.212.92
51 2026-08-10 14:57 639219699049479559
340 ms 149.28.212.92
50 2026-08-10 14:42 639219689775815194
344 ms 149.28.212.92
49 2026-08-10 14:26 639219680511810632
342 ms 149.28.212.92
48 2026-08-10 13:34 639219648997191257
347 ms 149.28.212.92
47 2026-08-10 13:19 639219639938909436
336 ms 149.28.212.92
46 2026-08-10 13:04 639219630718286441
352 ms 149.28.212.92
45 2026-08-10 12:48 639219621472350410
342 ms 149.28.212.92
44 2026-08-10 12:33 639219612500421992
4 ms 149.28.212.92
43 2026-08-10 12:18 639219603383833445
346 ms 149.28.212.92
42 2026-08-10 12:03 639219594143823358
341 ms 149.28.212.92
41 2026-08-10 11:47 639219585053166024
346 ms 149.28.212.92
40 2026-08-10 11:32 639219575885776644
340 ms 149.28.212.92
39 2026-08-10 11:17 639219566844532361
347 ms 149.28.212.92
38 2026-08-10 11:02 639219557705808294
335 ms 149.28.212.92
37 2026-08-10 10:46 639219548482688649
917 ms 149.28.212.92
36 2026-08-10 09:55 639219517492763539
173 ms 149.28.212.92
35 2026-08-10 09:40 639219508755773605
1830 ms 149.28.212.92
34 2026-08-10 09:25 639219499852103863
37 ms 149.28.212.92
33 2026-08-10 09:10 639219490893714387
327 ms 149.28.212.92
32 2026-08-10 08:56 639219482299305521
336 ms 149.28.212.92
31 2026-08-10 08:41 639219473613114853
332 ms 149.28.212.92
30 2026-08-10 08:27 639219465061138643
9 ms 149.28.212.92
29 2026-08-10 08:13 639219456616129015
3 ms 149.28.212.92
28 2026-08-10 07:59 639219447974008557
341 ms 149.28.212.92
27 2026-08-10 07:44 639219439498255213
4 ms 149.28.212.92
26 2026-08-10 07:30 639219430664872256
4 ms 149.28.212.92
25 2026-08-10 07:15 639219421757560037
345 ms 149.28.212.92
24 2026-08-10 06:23 639219390773218684
1503 ms 149.28.212.92
23 2026-08-10 06:09 639219382205367722
33 ms 149.28.212.92
22 2026-08-10 05:54 639219373711937615
337 ms 149.28.212.92
21 2026-08-10 05:40 639219365088558404
340 ms 149.28.212.92
20 2026-08-10 05:26 639219356348833255
1658 ms 149.28.212.92
19 2026-08-10 05:11 639219347860053478
222 ms 149.28.212.92
18 2026-08-10 04:57 639219339173195121
3834 ms 149.28.212.92
17 2026-08-10 04:43 639219330642664669
2 ms 149.28.212.92
16 2026-08-10 04:28 639219322058698995
2 ms 149.28.212.92
15 2026-08-10 04:14 639219313564344199
2 ms 149.28.212.92
14 2026-08-10 04:00 639219304775113236
328 ms 149.28.212.92
13 2026-08-10 03:45 639219295706181119
329 ms 149.28.212.92
12 2026-08-10 02:53 639219264663923254
1497 ms 149.28.212.92
11 2026-08-10 02:38 639219256015178099
4 ms 149.28.212.92
10 2026-08-10 02:24 639219247509540188
335 ms 149.28.212.92
9 2026-08-10 02:10 639219238999539092
346 ms 149.28.212.92
8 2026-08-10 01:55 639219230498823902
4 ms 149.28.212.92
7 2026-08-10 01:41 639219221706460911
3 ms 149.28.212.92
6 2026-08-10 01:26 639219212930606887
922 ms 149.28.212.92
5 2026-08-10 01:12 639219204307908525
1486 ms 149.28.212.92
4 2026-08-10 00:58 639219195720181470
1488 ms 149.28.212.92
3 2026-08-10 00:43 639219186898174002
328 ms 149.28.212.92
2 2026-08-10 00:28 639219178004946976
335 ms 149.28.212.92
1 2026-08-10 00:13 639219168958805474
331 ms 149.28.212.92