DNS response history for ns2.b2cgroups.com

ns2.b2cgroups.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 72 DNS check records, 72 successful responses, 0 failed responses, and 399 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.b2cgroups.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

399 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

27.254.144.78

Most recently resolved hosting IP on selected date

Successful Responses

72

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.b2cgroups.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
72 2026-08-17 23:59 639226072268080268
363 ms 27.254.144.78
71 2026-08-17 23:43 639226062577647657
299 ms 27.254.144.78
70 2026-08-17 22:50 639226031060857136
374 ms 27.254.144.78
69 2026-08-17 22:34 639226021535117364
350 ms 27.254.144.78
68 2026-08-17 22:18 639226011884237078
368 ms 27.254.144.78
67 2026-08-17 22:02 639226002309299142
372 ms 27.254.144.78
66 2026-08-17 21:46 639225992791784448
387 ms 27.254.144.78
65 2026-08-17 21:30 639225983045271390
370 ms 27.254.144.78
64 2026-08-17 21:14 639225973246293513
371 ms 27.254.144.78
63 2026-08-17 20:58 639225963620186236
378 ms 27.254.144.78
62 2026-08-17 20:42 639225953899183916
369 ms 27.254.144.78
61 2026-08-17 20:26 639225944391528206
385 ms 27.254.144.78
60 2026-08-17 20:10 639225934593254169
377 ms 27.254.144.78
59 2026-08-17 19:53 639225924669984512
236 ms 27.254.144.78
58 2026-08-17 19:00 639225893048561320
386 ms 27.254.144.78
57 2026-08-17 18:44 639225883481298424
380 ms 27.254.144.78
56 2026-08-17 18:28 639225873845394034
377 ms 27.254.144.78
55 2026-08-17 18:12 639225864216078662
381 ms 27.254.144.78
54 2026-08-17 17:56 639225854541857773
375 ms 27.254.144.78
53 2026-08-17 17:40 639225844733604072
463 ms 27.254.144.78
52 2026-08-17 17:24 639225835085229232
376 ms 27.254.144.78
51 2026-08-17 17:07 639225825349373981
374 ms 27.254.144.78
50 2026-08-17 16:51 639225815690604161
383 ms 27.254.144.78
49 2026-08-17 16:35 639225805952472306
385 ms 27.254.144.78
48 2026-08-17 16:19 639225796264729638
376 ms 27.254.144.78
47 2026-08-17 16:03 639225786326499329
412 ms 27.254.144.78
46 2026-08-17 15:10 639225754798130711
390 ms 27.254.144.78
45 2026-08-17 14:54 639225745123193922
384 ms 27.254.144.78
44 2026-08-17 14:38 639225735540597271
370 ms 27.254.144.78
43 2026-08-17 14:22 639225725894857396
372 ms 27.254.144.78
42 2026-08-17 14:05 639225716249606913
389 ms 27.254.144.78
41 2026-08-17 13:49 639225706638238179
588 ms 27.254.144.78
40 2026-08-17 13:33 639225696949691423
374 ms 27.254.144.78
39 2026-08-17 13:17 639225687286186336
288 ms 27.254.144.78
38 2026-08-17 13:01 639225677679573133
369 ms 27.254.144.78
37 2026-08-17 12:45 639225667957861024
379 ms 27.254.144.78
36 2026-08-17 12:29 639225658298791618
374 ms 27.254.144.78
35 2026-08-17 12:13 639225648583652785
1029 ms 27.254.144.78
34 2026-08-17 11:20 639225617000524308
375 ms 27.254.144.78
33 2026-08-17 11:04 639225607668541600
378 ms 27.254.144.78
32 2026-08-17 10:48 639225598117279238
275 ms 27.254.144.78
31 2026-08-17 10:33 639225588751002710
320 ms 27.254.144.78
30 2026-08-17 10:17 639225579295831051
304 ms 27.254.144.78
29 2026-08-17 10:01 639225569761469940
1872 ms 27.254.144.78
28 2026-08-17 09:45 639225560161422333
393 ms 27.254.144.78
27 2026-08-17 09:29 639225550739955565
377 ms 27.254.144.78
26 2026-08-17 09:14 639225541125222426
374 ms 27.254.144.78
25 2026-08-17 08:57 639225531526675983
380 ms 27.254.144.78
24 2026-08-17 08:41 639225521915528222
379 ms 27.254.144.78
23 2026-08-17 08:25 639225512148151789
376 ms 27.254.144.78
22 2026-08-17 07:33 639225480786142412
374 ms 27.254.144.78
21 2026-08-17 07:17 639225471394348551
380 ms 27.254.144.78
20 2026-08-17 07:01 639225462031685068
376 ms 27.254.144.78
19 2026-08-17 06:46 639225452639458328
384 ms 27.254.144.78
18 2026-08-17 06:30 639225443300966543
377 ms 27.254.144.78
17 2026-08-17 06:15 639225433880499379
308 ms 27.254.144.78
16 2026-08-17 05:59 639225424395198277
381 ms 27.254.144.78
15 2026-08-17 05:43 639225414744137487
378 ms 27.254.144.78
14 2026-08-17 05:27 639225405186783164
368 ms 27.254.144.78
13 2026-08-17 05:11 639225395563669822
375 ms 27.254.144.78
12 2026-08-17 04:55 639225386076645158
370 ms 27.254.144.78
11 2026-08-17 04:39 639225376620669704
370 ms 27.254.144.78
10 2026-08-17 03:47 639225345580892706
370 ms 27.254.144.78
9 2026-08-17 03:32 639225336207383710
372 ms 27.254.144.78
8 2026-08-17 03:16 639225326726565001
364 ms 27.254.144.78
7 2026-08-17 03:00 639225317249271010
368 ms 27.254.144.78
6 2026-08-17 02:09 639225286280886044
376 ms 27.254.144.78
5 2026-08-17 01:53 639225276872567548
372 ms 27.254.144.78
4 2026-08-17 01:37 639225267353865348
187 ms 27.254.144.78
3 2026-08-17 01:21 639225258033914248
372 ms 27.254.144.78
2 2026-08-17 00:29 639225226652221583
377 ms 27.254.144.78
1 2026-08-17 00:13 639225217156387684
366 ms 27.254.144.78