DNS response history for ns1.keepcalling.com

ns1.keepcalling.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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 61 successful responses, 1 failed responses, and 51 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.keepcalling.com.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

51 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

63.251.74.50

Most recently resolved hosting IP on selected date

Successful Responses

61

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.keepcalling.com

Showing DNS history for 2026-08-12 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
62 2026-08-12 23:48 639221753022017039
27 ms 63.251.74.50
61 2026-08-12 23:33 639221744107644868
28 ms 63.251.74.50
60 2026-08-12 23:18 639221735030187244
17 ms 63.251.74.50
59 2026-08-12 23:03 639221725815508109
74 ms 63.251.74.50
58 2026-08-12 22:11 639221694790955973
5 ms 63.251.74.50
57 2026-08-12 21:55 639221685562451720
34 ms 63.251.74.50
56 2026-08-12 21:40 639221676023655289
111 ms 63.251.74.50
55 2026-08-12 21:24 639221666449119409
91 ms 63.251.74.50
54 2026-08-12 20:32 639221635456432556
24 ms 63.251.74.50
53 2026-08-12 20:17 639221626313054202
116 ms 63.251.74.50
52 2026-08-12 20:01 639221617091958857
12 ms 63.251.74.50
51 2026-08-12 19:46 639221607786737151
9 ms 63.251.74.50
50 2026-08-12 18:54 639221576664330059
23 ms 63.251.74.50
49 2026-08-12 18:39 639221567514216674
112 ms 63.251.74.50
48 2026-08-12 18:24 639221558399762524
57 ms 63.251.74.50
47 2026-08-12 18:08 639221549052016282
435 ms 63.251.74.50
46 2026-08-12 17:16 639221517673834934
79 ms 63.251.74.50
45 2026-08-12 17:00 639221508282311633
22 ms 63.251.74.50
44 2026-08-12 16:44 639221498786324983
13 ms 63.251.74.50
43 2026-08-12 16:28 639221489157589737
24 ms 63.251.74.50
42 2026-08-12 15:36 639221457655914645
20 ms 63.251.74.50
41 2026-08-12 15:20 639221448164090526
23 ms 63.251.74.50
40 2026-08-12 15:04 639221438725783630
76 ms 63.251.74.50
39 2026-08-12 14:48 639221429178071087
-
38 2026-08-12 13:56 639221397761278719
32 ms 63.251.74.50
37 2026-08-12 13:40 639221388200567278
45 ms 63.251.74.50
36 2026-08-12 13:24 639221378483570949
8 ms 63.251.74.50
35 2026-08-12 13:08 639221368872360139
219 ms 63.251.74.50
34 2026-08-12 12:15 639221337226647415
51 ms 63.251.74.50
33 2026-08-12 11:59 639221327924087446
27 ms 63.251.74.50
32 2026-08-12 11:43 639221318096976375
131 ms 63.251.74.50
31 2026-08-12 11:27 639221308343145274
23 ms 63.251.74.50
30 2026-08-12 10:35 639221277089610470
35 ms 63.251.74.50
29 2026-08-12 10:19 639221267628136359
31 ms 63.251.74.50
28 2026-08-12 10:03 639221257907569952
22 ms 63.251.74.50
27 2026-08-12 09:47 639221248402420965
23 ms 63.251.74.50
26 2026-08-12 08:54 639221216797540533
15 ms 63.251.74.50
25 2026-08-12 08:38 639221207385792352
13 ms 63.251.74.50
24 2026-08-12 08:23 639221198078534844
37 ms 63.251.74.50
23 2026-08-12 08:07 639221188677585577
310 ms 63.251.74.50
22 2026-08-12 07:15 639221157276484143
46 ms 63.251.74.50
21 2026-08-12 06:59 639221147876262183
34 ms 63.251.74.50
20 2026-08-12 06:43 639221138388812469
17 ms 63.251.74.50
19 2026-08-12 06:28 639221128987381118
16 ms 63.251.74.50
18 2026-08-12 05:36 639221097816416095
7 ms 63.251.74.50
17 2026-08-12 05:20 639221088508065616
29 ms 63.251.74.50
16 2026-08-12 05:05 639221079092308503
32 ms 63.251.74.50
15 2026-08-12 04:49 639221069595873597
21 ms 63.251.74.50
14 2026-08-12 03:57 639221038601577496
11 ms 63.251.74.50
13 2026-08-12 03:42 639221029533901299
43 ms 63.251.74.50
12 2026-08-12 03:27 639221020333828965
29 ms 63.251.74.50
11 2026-08-12 03:11 639221011110510484
36 ms 63.251.74.50
10 2026-08-12 02:19 639220979815209769
23 ms 63.251.74.50
9 2026-08-12 02:04 639220970971410921
30 ms 63.251.74.50
8 2026-08-12 01:49 639220961848982361
116 ms 63.251.74.50
7 2026-08-12 01:34 639220952784591501
25 ms 63.251.74.50
6 2026-08-12 01:19 639220943893596731
14 ms 63.251.74.50
5 2026-08-12 01:04 639220934954704520
30 ms 63.251.74.50
4 2026-08-12 00:49 639220925792457751
17 ms 63.251.74.50
3 2026-08-12 00:34 639220916610063538
20 ms 63.251.74.50
2 2026-08-12 00:18 639220907229361754
61 ms 63.251.74.50
1 2026-08-12 00:03 639220897896762127
8 ms 63.251.74.50