DNS response history for ns2.cncfstack.com

ns2.cncfstack.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 2026-08-24. For this date, NameServerHistory found 55 DNS check records, 55 successful responses, 0 failed responses, and 561 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.cncfstack.com.
Records on Selected Date

55

Historical checks stored for this nameserver on selected date

Average Latency

561 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 23:43

All timestamps shown in UTC

Latest Resolved IP on Selected Date

147.224.246.164

Most recently resolved hosting IP on selected date

Successful Responses

55

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.cncfstack.com

Showing DNS history for 2026-08-24 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
55 2026-08-24 23:43 639232109112567473
502 ms 147.224.246.164
54 2026-08-24 22:49 639232077430823987
267 ms 147.224.246.164
53 2026-08-24 22:33 639232067340513033
461 ms 147.224.246.164
52 2026-08-24 22:16 639232057157944387
533 ms 147.224.246.164
51 2026-08-24 21:59 639232046895282144
469 ms 147.224.246.164
50 2026-08-24 21:05 639232014356623395
493 ms 147.224.246.164
49 2026-08-24 20:48 639232004177831322
518 ms 147.224.246.164
48 2026-08-24 20:30 639231993997863976
479 ms 147.224.246.164
47 2026-08-24 20:13 639231983967363696
254 ms 147.224.246.164
46 2026-08-24 19:21 639231952257842845
498 ms 147.224.246.164
45 2026-08-24 19:04 639231942277816756
231 ms 147.224.246.164
44 2026-08-24 18:47 639231932094180724
498 ms 147.224.246.164
43 2026-08-24 18:30 639231922041034838
514 ms 147.224.246.164
42 2026-08-24 17:38 639231890488117536
477 ms 147.224.246.164
41 2026-08-24 17:21 639231880574255543
237 ms 147.224.246.164
40 2026-08-24 17:05 639231870418029045
502 ms 147.224.246.164
39 2026-08-24 16:48 639231860258429562
514 ms 147.224.246.164
38 2026-08-24 15:54 639231828211839931
483 ms 147.224.246.164
37 2026-08-24 15:37 639231818080917481
500 ms 147.224.246.164
36 2026-08-24 15:20 639231807961539652
483 ms 147.224.246.164
35 2026-08-24 15:03 639231797631669865
1353 ms 147.224.246.164
34 2026-08-24 14:10 639231765923559455
245 ms 147.224.246.164
33 2026-08-24 13:54 639231755868832964
541 ms 147.224.246.164
32 2026-08-24 13:37 639231745628278877
459 ms 147.224.246.164
31 2026-08-24 13:19 639231735407682062
249 ms 147.224.246.164
30 2026-08-24 12:27 639231703815441688
507 ms 147.224.246.164
29 2026-08-24 12:10 639231693747052549
517 ms 147.224.246.164
28 2026-08-24 11:53 639231683712487276
504 ms 147.224.246.164
27 2026-08-24 11:36 639231673513573868
1015 ms 147.224.246.164
26 2026-08-24 10:43 639231641791249939
539 ms 147.224.246.164
25 2026-08-24 10:27 639231631866211033
497 ms 147.224.246.164
24 2026-08-24 10:10 639231621644955316
824 ms 147.224.246.164
23 2026-08-24 09:53 639231611478799259
268 ms 147.224.246.164
22 2026-08-24 09:00 639231579923718211
513 ms 147.224.246.164
21 2026-08-24 08:44 639231569810702936
554 ms 147.224.246.164
20 2026-08-24 08:27 639231559762411619
502 ms 147.224.246.164
19 2026-08-24 08:10 639231549663595407
1394 ms 147.224.246.164
18 2026-08-24 07:17 639231518076817246
1484 ms 147.224.246.164
17 2026-08-24 07:01 639231508078650885
2304 ms 147.224.246.164
16 2026-08-24 06:44 639231498210697093
481 ms 147.224.246.164
15 2026-08-24 06:27 639231488109699360
865 ms 147.224.246.164
14 2026-08-24 05:35 639231456772510692
490 ms 147.224.246.164
13 2026-08-24 05:18 639231447084631185
482 ms 147.224.246.164
12 2026-08-24 05:02 639231437208519473
471 ms 147.224.246.164
11 2026-08-24 04:46 639231427209627490
472 ms 147.224.246.164
10 2026-08-24 03:53 639231395791246644
477 ms 147.224.246.164
9 2026-08-24 03:37 639231386075551458
497 ms 147.224.246.164
8 2026-08-24 03:21 639231376208713791
496 ms 147.224.246.164
7 2026-08-24 03:04 639231366170589276
484 ms 147.224.246.164
6 2026-08-24 02:12 639231334732159368
483 ms 147.224.246.164
5 2026-08-24 01:55 639231325035670078
499 ms 147.224.246.164
4 2026-08-24 01:39 639231315132253837
483 ms 147.224.246.164
3 2026-08-24 01:22 639231305014280808
242 ms 147.224.246.164
2 2026-08-24 00:30 639231273779380675
503 ms 147.224.246.164
1 2026-08-24 00:14 639231264180839154
253 ms 147.224.246.164