DNS response history for ns1.bufflink.net

ns1.bufflink.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 2026-08-21. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 722 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.bufflink.net.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

722 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.161.193.194

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 ns1.bufflink.net

Showing DNS history for 2026-08-21 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 2026-08-21 23:44 639229517954323214
2 ms 51.161.193.194
71 2026-08-21 23:28 639229508269999021
3 ms 51.161.193.194
70 2026-08-21 23:12 639229498559060171
1332 ms 51.161.193.194
69 2026-08-21 22:56 639229488519347586
1329 ms 51.161.193.194
68 2026-08-21 22:02 639229456606578934
883 ms 51.161.193.194
67 2026-08-21 21:46 639229446985772499
1329 ms 51.161.193.194
66 2026-08-21 21:30 639229437367313098
1339 ms 51.161.193.194
65 2026-08-21 21:14 639229427923950391
1333 ms 51.161.193.194
64 2026-08-21 20:58 639229418168588854
3 ms 51.161.193.194
63 2026-08-21 20:42 639229408345678334
2 ms 51.161.193.194
62 2026-08-21 20:25 639229398616354648
523 ms 51.161.193.194
61 2026-08-21 20:09 639229388634592323
1346 ms 51.161.193.194
60 2026-08-21 19:53 639229378792837692
3 ms 51.161.193.194
59 2026-08-21 19:36 639229369154682311
2 ms 51.161.193.194
58 2026-08-21 19:20 639229359248017926
2 ms 51.161.193.194
57 2026-08-21 19:03 639229349124294642
1330 ms 51.161.193.194
56 2026-08-21 18:11 639229317791715692
1326 ms 51.161.193.194
55 2026-08-21 17:54 639229308115194575
4 ms 51.161.193.194
54 2026-08-21 17:38 639229298320320558
1328 ms 51.161.193.194
53 2026-08-21 17:22 639229288674863221
1332 ms 51.161.193.194
52 2026-08-21 17:06 639229278983677079
528 ms 51.161.193.194
51 2026-08-21 16:50 639229269405517175
1344 ms 51.161.193.194
50 2026-08-21 16:34 639229259594798244
1350 ms 51.161.193.194
49 2026-08-21 16:17 639229249736681188
1330 ms 51.161.193.194
48 2026-08-21 16:01 639229239699417787
3 ms 51.161.193.194
47 2026-08-21 15:44 639229229621964033
3 ms 51.161.193.194
46 2026-08-21 15:27 639229219567270965
3 ms 51.161.193.194
45 2026-08-21 15:11 639229209406666856
1332 ms 51.161.193.194
44 2026-08-21 14:17 639229177815876178
2 ms 51.161.193.194
43 2026-08-21 14:01 639229168243572685
1334 ms 51.161.193.194
42 2026-08-21 13:45 639229158599856475
3 ms 51.161.193.194
41 2026-08-21 13:29 639229148998940902
4 ms 51.161.193.194
40 2026-08-21 13:13 639229139276923594
3 ms 51.161.193.194
39 2026-08-21 12:57 639229129709912394
1338 ms 51.161.193.194
38 2026-08-21 12:41 639229119801488500
1333 ms 51.161.193.194
37 2026-08-21 12:25 639229110135262458
1334 ms 51.161.193.194
36 2026-08-21 12:08 639229100336051392
3 ms 51.161.193.194
35 2026-08-21 11:52 639229090641415626
3 ms 51.161.193.194
34 2026-08-21 11:36 639229080702683947
4 ms 51.161.193.194
33 2026-08-21 11:19 639229070601456699
1333 ms 51.161.193.194
32 2026-08-21 10:26 639229038947447232
3 ms 51.161.193.194
31 2026-08-21 10:10 639229029268708773
4 ms 51.161.193.194
30 2026-08-21 09:54 639229019647910603
2 ms 51.161.193.194
29 2026-08-21 09:38 639229009983843738
1327 ms 51.161.193.194
28 2026-08-21 09:21 639229000203331882
1352 ms 51.161.193.194
27 2026-08-21 09:05 639228990302335999
3 ms 51.161.193.194
26 2026-08-21 08:49 639228980567740722
3 ms 51.161.193.194
25 2026-08-21 08:32 639228970762445174
4 ms 51.161.193.194
24 2026-08-21 08:16 639228961065054445
1344 ms 51.161.193.194
23 2026-08-21 08:00 639228951224649885
1317 ms 51.161.193.194
22 2026-08-21 07:44 639228941303864592
1340 ms 51.161.193.194
21 2026-08-21 07:27 639228931191328583
1329 ms 51.161.193.194
20 2026-08-21 06:34 639228899518173317
3 ms 51.161.193.194
19 2026-08-21 06:17 639228889785027669
3 ms 51.161.193.194
18 2026-08-21 06:01 639228880106330161
1331 ms 51.161.193.194
17 2026-08-21 05:45 639228870316184091
3 ms 51.161.193.194
16 2026-08-21 05:29 639228860695366512
1338 ms 51.161.193.194
15 2026-08-21 05:13 639228851027209500
525 ms 51.161.193.194
14 2026-08-21 04:57 639228841479265462
1351 ms 51.161.193.194
13 2026-08-21 04:41 639228831752962260
1326 ms 51.161.193.194
12 2026-08-21 04:24 639228821953295483
1345 ms 51.161.193.194
11 2026-08-21 04:08 639228812227429953
5 ms 51.161.193.194
10 2026-08-21 03:52 639228802476107538
1331 ms 51.161.193.194
9 2026-08-21 03:35 639228792525492032
1330 ms 51.161.193.194
8 2026-08-21 02:43 639228761131421385
877 ms 51.161.193.194
7 2026-08-21 02:27 639228751571206692
524 ms 51.161.193.194
6 2026-08-21 02:11 639228741705571019
1327 ms 51.161.193.194
5 2026-08-21 01:54 639228731642208228
1321 ms 51.161.193.194
4 2026-08-21 01:01 639228700387002072
4 ms 51.161.193.194
3 2026-08-21 00:46 639228690742014433
3 ms 51.161.193.194
2 2026-08-21 00:29 639228680877937122
1333 ms 51.161.193.194
1 2026-08-21 00:13 639228670775860800
1332 ms 51.161.193.194