DNS response history for ns1.cfdata.org

ns1.cfdata.org 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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 164 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.cfdata.org.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

164 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.159.0.6

Most recently resolved hosting IP on selected date

Successful Responses

76

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.cfdata.org

Showing DNS history for 2026-08-15 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
76 2026-08-15 23:53 639224347685767174
5 ms 162.159.0.6
75 2026-08-15 23:38 639224338276675277
4 ms 162.159.0.6
74 2026-08-15 22:45 639224306594546649
2049 ms 162.159.0.6
73 2026-08-15 22:29 639224297145423303
2039 ms 162.159.0.6
72 2026-08-15 22:13 639224287678238833
6 ms 162.159.0.6
71 2026-08-15 21:58 639224278490872828
6 ms 162.159.0.6
70 2026-08-15 21:42 639224269149307826
36 ms 162.159.0.6
69 2026-08-15 21:27 639224259868597616
3 ms 162.159.0.6
68 2026-08-15 21:11 639224250518642175
10 ms 162.159.0.6
67 2026-08-15 20:55 639224241064772383
12 ms 162.159.0.6
66 2026-08-15 20:40 639224231691099605
31 ms 162.159.0.6
65 2026-08-15 20:24 639224222468168159
34 ms 162.159.0.6
64 2026-08-15 20:09 639224213173899635
6 ms 162.159.0.6
63 2026-08-15 19:54 639224203914451783
5 ms 162.159.0.6
62 2026-08-15 19:01 639224172202542163
24 ms 162.159.0.6
61 2026-08-15 18:46 639224163338654093
5 ms 162.159.0.6
60 2026-08-15 18:31 639224154287995374
10 ms 162.159.0.6
59 2026-08-15 18:16 639224145118612503
6 ms 162.159.0.6
58 2026-08-15 18:00 639224135995990731
35 ms 162.159.0.6
57 2026-08-15 17:46 639224127185332624
6 ms 162.159.0.6
56 2026-08-15 17:31 639224118229289175
60 ms 162.159.0.6
55 2026-08-15 17:16 639224109273796359
27 ms 162.159.0.6
54 2026-08-15 17:01 639224100490805608
47 ms 162.159.0.6
53 2026-08-15 16:46 639224091353714490
23 ms 162.159.0.6
52 2026-08-15 16:31 639224082033126828
6 ms 162.159.0.6
51 2026-08-15 16:15 639224072736962403
6 ms 162.159.0.6
50 2026-08-15 15:23 639224041475563754
21 ms 162.159.0.6
49 2026-08-15 15:08 639224032345604453
20 ms 162.159.0.6
48 2026-08-15 14:53 639224023169497283
19 ms 162.159.0.6
47 2026-08-15 14:37 639224013981146405
5 ms 162.159.0.6
46 2026-08-15 14:22 639224004883412586
4 ms 162.159.0.6
45 2026-08-15 14:07 639223995612880615
52 ms 162.159.0.6
44 2026-08-15 13:51 639223986271830789
21 ms 162.159.0.6
43 2026-08-15 13:36 639223977005780949
8 ms 162.159.0.6
42 2026-08-15 13:20 639223967653137793
63 ms 162.159.0.6
41 2026-08-15 13:05 639223958286010799
6 ms 162.159.0.6
40 2026-08-15 12:49 639223948936108345
10 ms 162.159.0.6
39 2026-08-15 12:34 639223939673066880
10 ms 162.159.0.6
38 2026-08-15 11:41 639223908317760530
24 ms 162.159.0.6
37 2026-08-15 11:26 639223898992594258
2014 ms 162.159.0.6
36 2026-08-15 11:10 639223889761312823
4 ms 162.159.0.6
35 2026-08-15 10:55 639223880359273507
29 ms 162.159.0.6
34 2026-08-15 10:39 639223870920466808
7 ms 162.159.0.6
33 2026-08-15 10:23 639223861579762179
41 ms 162.159.0.6
32 2026-08-15 10:08 639223852238616009
5 ms 162.159.0.6
31 2026-08-15 09:53 639223843019815620
199 ms 162.159.0.6
30 2026-08-15 09:37 639223833669915012
20 ms 162.159.0.6
29 2026-08-15 09:22 639223824494613222
35 ms 162.159.0.6
28 2026-08-15 09:06 639223815116325293
26 ms 162.159.0.6
27 2026-08-15 08:50 639223805493870221
6 ms 162.159.0.6
26 2026-08-15 07:58 639223774218660438
23 ms 162.159.0.6
25 2026-08-15 07:42 639223764663090372
21 ms 162.159.0.6
24 2026-08-15 07:26 639223755338811400
21 ms 162.159.0.6
23 2026-08-15 07:11 639223746019193268
16 ms 162.159.0.6
22 2026-08-15 06:55 639223736658778104
40 ms 162.159.0.6
21 2026-08-15 06:40 639223727330194499
9 ms 162.159.0.6
20 2026-08-15 06:24 639223717848514742
2044 ms 162.159.0.6
19 2026-08-15 06:08 639223708284754056
55 ms 162.159.0.6
18 2026-08-15 05:52 639223699061259933
2062 ms 162.159.0.6
17 2026-08-15 05:37 639223689592545140
35 ms 162.159.0.6
16 2026-08-15 05:21 639223680143410810
30 ms 162.159.0.6
15 2026-08-15 05:05 639223670514517104
35 ms 162.159.0.6
14 2026-08-15 04:12 639223638855054294
115 ms 162.159.0.6
13 2026-08-15 03:57 639223629623335972
97 ms 162.159.0.6
12 2026-08-15 03:42 639223620390189495
19 ms 162.159.0.6
11 2026-08-15 03:26 639223610916950440
29 ms 162.159.0.6
10 2026-08-15 03:10 639223601597759168
67 ms 162.159.0.6
9 2026-08-15 02:55 639223592342172093
11 ms 162.159.0.6
8 2026-08-15 02:40 639223583324121497
301 ms 162.159.0.6
7 2026-08-15 02:24 639223574086714218
40 ms 162.159.0.6
6 2026-08-15 02:09 639223564698424889
100 ms 162.159.0.6
5 2026-08-15 01:53 639223555408664206
92 ms 162.159.0.6
4 2026-08-15 01:38 639223546000912416
6 ms 162.159.0.6
3 2026-08-15 01:22 639223536550774847
11 ms 162.159.0.6
2 2026-08-15 00:29 639223505017205611
7 ms 162.159.0.6
1 2026-08-15 00:14 639223495784410207
12 ms 162.159.0.6