DNS response history for ns2.cfb51.com

ns2.cfb51.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 56 DNS check records, 56 successful responses, 0 failed responses, and 366 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.cfb51.com.
Records on Selected Date

56

Historical checks stored for this nameserver on selected date

Average Latency

366 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.241.152.154

Most recently resolved hosting IP on selected date

Successful Responses

56

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.cfb51.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
56 2026-08-24 23:56 639232119551972438
270 ms 162.241.152.154
55 2026-08-24 23:39 639232109112567473
271 ms 162.241.152.154
54 2026-08-24 22:46 639232077430823987
270 ms 162.241.152.154
53 2026-08-24 22:29 639232067340513033
134 ms 162.241.152.154
52 2026-08-24 22:12 639232057157944387
2007 ms 162.241.152.154
51 2026-08-24 21:55 639232046895282144
274 ms 162.241.152.154
50 2026-08-24 21:02 639232014356623395
269 ms 162.241.152.154
49 2026-08-24 20:44 639232004177831322
2164 ms 162.241.152.154
48 2026-08-24 20:27 639231993997863976
141 ms 162.241.152.154
47 2026-08-24 20:10 639231983967363696
272 ms 162.241.152.154
46 2026-08-24 19:18 639231952257842845
2130 ms 162.241.152.154
45 2026-08-24 19:01 639231942277816756
272 ms 162.241.152.154
44 2026-08-24 18:44 639231932094180724
2137 ms 162.241.152.154
43 2026-08-24 18:27 639231922041034838
284 ms 162.241.152.154
42 2026-08-24 17:34 639231890488117536
272 ms 162.241.152.154
41 2026-08-24 17:18 639231880574255543
277 ms 162.241.152.154
40 2026-08-24 17:01 639231870418029045
281 ms 162.241.152.154
39 2026-08-24 16:44 639231860258429562
273 ms 162.241.152.154
38 2026-08-24 15:51 639231828211839931
271 ms 162.241.152.154
37 2026-08-24 15:34 639231818080917481
270 ms 162.241.152.154
36 2026-08-24 15:17 639231807961539652
273 ms 162.241.152.154
35 2026-08-24 15:00 639231797631669865
275 ms 162.241.152.154
34 2026-08-24 14:07 639231765923559455
271 ms 162.241.152.154
33 2026-08-24 13:50 639231755868832964
144 ms 162.241.152.154
32 2026-08-24 13:33 639231745628278877
272 ms 162.241.152.154
31 2026-08-24 13:16 639231735407682062
274 ms 162.241.152.154
30 2026-08-24 12:23 639231703815441688
37 ms 162.241.152.154
29 2026-08-24 12:07 639231693747052549
4 ms 162.241.152.154
28 2026-08-24 11:50 639231683712487276
220 ms 162.241.152.154
27 2026-08-24 11:33 639231673513573868
4 ms 162.241.152.154
26 2026-08-24 10:40 639231641791249939
5 ms 162.241.152.154
25 2026-08-24 10:23 639231631866211033
284 ms 162.241.152.154
24 2026-08-24 10:07 639231621644955316
137 ms 162.241.152.154
23 2026-08-24 09:50 639231611478799259
274 ms 162.241.152.154
22 2026-08-24 08:57 639231579923718211
279 ms 162.241.152.154
21 2026-08-24 08:40 639231569810702936
272 ms 162.241.152.154
20 2026-08-24 08:23 639231559762411619
278 ms 162.241.152.154
19 2026-08-24 08:06 639231549663595407
4 ms 162.241.152.154
18 2026-08-24 07:14 639231518076817246
5 ms 162.241.152.154
17 2026-08-24 06:57 639231508078650885
4 ms 162.241.152.154
16 2026-08-24 06:41 639231498210697093
270 ms 162.241.152.154
15 2026-08-24 06:24 639231488109699360
273 ms 162.241.152.154
14 2026-08-24 05:32 639231456772510692
275 ms 162.241.152.154
13 2026-08-24 05:16 639231447084631185
270 ms 162.241.152.154
12 2026-08-24 04:59 639231437208519473
157 ms 162.241.152.154
11 2026-08-24 04:42 639231427209627490
133 ms 162.241.152.154
10 2026-08-24 03:50 639231395791246644
250 ms 162.241.152.154
9 2026-08-24 03:34 639231386075551458
272 ms 162.241.152.154
8 2026-08-24 03:18 639231376208713791
272 ms 162.241.152.154
7 2026-08-24 03:01 639231366170589276
137 ms 162.241.152.154
6 2026-08-24 02:08 639231334732159368
280 ms 162.241.152.154
5 2026-08-24 01:52 639231325035670078
3 ms 162.241.152.154
4 2026-08-24 01:36 639231315132253837
2023 ms 162.241.152.154
3 2026-08-24 01:19 639231305014280808
3 ms 162.241.152.154
2 2026-08-24 00:27 639231273779380675
11 ms 162.241.152.154
1 2026-08-24 00:11 639231264180839154
3 ms 162.241.152.154