DNS response history for b.leaf-servers.net

b.leaf-servers.net 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 514 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 b.leaf-servers.net.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

514 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:24

All timestamps shown in UTC

Latest Resolved IP on Selected Date

49.212.216.187

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 b.leaf-servers.net

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 23:24 639234690580226618
549 ms 49.212.216.187
70 2026-08-27 23:07 639234680477852135
3 ms 49.212.216.187
69 2026-08-27 22:50 639234670282270693
540 ms 49.212.216.187
68 2026-08-27 22:33 639234660146106544
2278 ms 49.212.216.187
67 2026-08-27 22:16 639234649768231829
543 ms 49.212.216.187
66 2026-08-27 21:59 639234639589413826
531 ms 49.212.216.187
65 2026-08-27 21:42 639234629372993861
536 ms 49.212.216.187
64 2026-08-27 21:25 639234619223904344
521 ms 49.212.216.187
63 2026-08-27 21:08 639234608944811927
3 ms 49.212.216.187
62 2026-08-27 20:51 639234598661858910
537 ms 49.212.216.187
61 2026-08-27 20:34 639234588314533893
538 ms 49.212.216.187
60 2026-08-27 20:17 639234577878211878
527 ms 49.212.216.187
59 2026-08-27 19:22 639234545578367474
3 ms 49.212.216.187
58 2026-08-27 19:06 639234535255111795
553 ms 49.212.216.187
57 2026-08-27 18:48 639234525107594067
561 ms 49.212.216.187
56 2026-08-27 18:31 639234514890244566
522 ms 49.212.216.187
55 2026-08-27 18:14 639234504745477862
550 ms 49.212.216.187
54 2026-08-27 17:57 639234494449227290
3 ms 49.212.216.187
53 2026-08-27 17:40 639234484118025686
536 ms 49.212.216.187
52 2026-08-27 17:23 639234473946362077
560 ms 49.212.216.187
51 2026-08-27 17:06 639234463759124388
534 ms 49.212.216.187
50 2026-08-27 16:49 639234453500759178
537 ms 49.212.216.187
49 2026-08-27 16:32 639234442983541638
560 ms 49.212.216.187
48 2026-08-27 16:14 639234432404354562
518 ms 49.212.216.187
47 2026-08-27 15:19 639234399767719119
535 ms 49.212.216.187
46 2026-08-27 15:02 639234389460601485
551 ms 49.212.216.187
45 2026-08-27 14:45 639234379227178707
563 ms 49.212.216.187
44 2026-08-27 14:28 639234369065315214
524 ms 49.212.216.187
43 2026-08-27 14:11 639234358825501576
522 ms 49.212.216.187
42 2026-08-27 13:54 639234348572745268
524 ms 49.212.216.187
41 2026-08-27 13:37 639234338264503481
553 ms 49.212.216.187
40 2026-08-27 13:20 639234327818741376
523 ms 49.212.216.187
39 2026-08-27 13:02 639234317475724313
526 ms 49.212.216.187
38 2026-08-27 12:45 639234307007468133
254 ms 49.212.216.187
37 2026-08-27 12:28 639234296664302575
528 ms 49.212.216.187
36 2026-08-27 12:10 639234286253196126
544 ms 49.212.216.187
35 2026-08-27 11:17 639234253963286387
267 ms 49.212.216.187
34 2026-08-27 10:59 639234243654907465
559 ms 49.212.216.187
33 2026-08-27 10:42 639234233269654413
537 ms 49.212.216.187
32 2026-08-27 10:25 639234222943951923
541 ms 49.212.216.187
31 2026-08-27 10:08 639234212558002823
550 ms 49.212.216.187
30 2026-08-27 09:50 639234202117531850
573 ms 49.212.216.187
29 2026-08-27 09:33 639234191649612722
530 ms 49.212.216.187
28 2026-08-27 09:15 639234181105879568
259 ms 49.212.216.187
27 2026-08-27 08:58 639234170713214496
523 ms 49.212.216.187
26 2026-08-27 08:41 639234160341037652
516 ms 49.212.216.187
25 2026-08-27 08:23 639234149799404224
541 ms 49.212.216.187
24 2026-08-27 08:05 639234139553286469
545 ms 49.212.216.187
23 2026-08-27 07:12 639234107183588293
535 ms 49.212.216.187
22 2026-08-27 06:55 639234096905435724
526 ms 49.212.216.187
21 2026-08-27 06:38 639234086579410775
258 ms 49.212.216.187
20 2026-08-27 06:20 639234076291157956
432 ms 49.212.216.187
19 2026-08-27 06:03 639234065981939454
287 ms 49.212.216.187
18 2026-08-27 05:46 639234055548642997
527 ms 49.212.216.187
17 2026-08-27 05:29 639234045267979603
550 ms 49.212.216.187
16 2026-08-27 05:12 639234034999717463
264 ms 49.212.216.187
15 2026-08-27 04:54 639234024739225358
551 ms 49.212.216.187
14 2026-08-27 04:37 639234014311170162
532 ms 49.212.216.187
13 2026-08-27 04:20 639234003806017640
2300 ms 49.212.216.187
12 2026-08-27 04:02 639233993356203030
537 ms 49.212.216.187
11 2026-08-27 03:09 639233961301716608
3 ms 49.212.216.187
10 2026-08-27 02:52 639233950834200647
571 ms 49.212.216.187
9 2026-08-27 02:34 639233940431849026
550 ms 49.212.216.187
8 2026-08-27 02:17 639233930110596398
528 ms 49.212.216.187
7 2026-08-27 02:00 639233919705434540
544 ms 49.212.216.187
6 2026-08-27 01:42 639233909452807845
268 ms 49.212.216.187
5 2026-08-27 01:25 639233899096420820
522 ms 49.212.216.187
4 2026-08-27 01:08 639233888707824939
524 ms 49.212.216.187
3 2026-08-27 00:51 639233878461203802
272 ms 49.212.216.187
2 2026-08-27 00:33 639233868060868209
522 ms 49.212.216.187
1 2026-08-27 00:16 639233857450922991
259 ms 49.212.216.187