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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 115 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

57

Historical checks stored for this nameserver on selected date

Average Latency

115 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:57

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

57

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.keepcalling.com

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:57 639228670775860800
21 ms 63.251.74.50
56 2026-08-20 23:06 639228639850033448
27 ms 63.251.74.50
55 2026-08-20 22:50 639228630204271870
7 ms 63.251.74.50
54 2026-08-20 22:33 639228620295091135
80 ms 63.251.74.50
53 2026-08-20 22:17 639228610298336915
392 ms 63.251.74.50
52 2026-08-20 21:24 639228578917047616
15 ms 63.251.74.50
51 2026-08-20 21:08 639228569046445709
10 ms 63.251.74.50
50 2026-08-20 20:51 639228558946830986
159 ms 63.251.74.50
49 2026-08-20 20:34 639228548977359217
14 ms 63.251.74.50
48 2026-08-20 19:42 639228517494157668
48 ms 63.251.74.50
47 2026-08-20 19:25 639228507374116892
151 ms 63.251.74.50
46 2026-08-20 19:08 639228497315154893
58 ms 63.251.74.50
45 2026-08-20 18:52 639228487287648341
2054 ms 63.251.74.50
44 2026-08-20 17:59 639228455828123788
33 ms 63.251.74.50
43 2026-08-20 17:43 639228445900082244
24 ms 63.251.74.50
42 2026-08-20 17:26 639228435866352323
39 ms 63.251.74.50
41 2026-08-20 17:09 639228425802273151
217 ms 63.251.74.50
40 2026-08-20 16:16 639228393616324230
9 ms 63.251.74.50
39 2026-08-20 15:59 639228383590408693
98 ms 63.251.74.50
38 2026-08-20 15:42 639228373471467474
20 ms 63.251.74.50
37 2026-08-20 15:25 639228363426647311
28 ms 63.251.74.50
36 2026-08-20 14:32 639228331681701910
35 ms 63.251.74.50
35 2026-08-20 14:16 639228321714746824
150 ms 63.251.74.50
34 2026-08-20 13:59 639228311652090262
34 ms 63.251.74.50
33 2026-08-20 13:42 639228301670088587
30 ms 63.251.74.50
32 2026-08-20 12:49 639228269987976710
70 ms 63.251.74.50
31 2026-08-20 12:33 639228260009452308
76 ms 63.251.74.50
30 2026-08-20 12:16 639228249661740894
26 ms 63.251.74.50
29 2026-08-20 11:59 639228239552680346
347 ms 63.251.74.50
28 2026-08-20 11:06 639228207667580819
39 ms 63.251.74.50
27 2026-08-20 10:49 639228197494011560
162 ms 63.251.74.50
26 2026-08-20 10:32 639228187497039939
157 ms 63.251.74.50
25 2026-08-20 10:15 639228177408432646
8 ms 63.251.74.50
24 2026-08-20 09:23 639228146356166262
52 ms 63.251.74.50
23 2026-08-20 09:07 639228136541505712
200 ms 63.251.74.50
22 2026-08-20 08:50 639228126519136598
137 ms 63.251.74.50
21 2026-08-20 08:34 639228116537148885
107 ms 63.251.74.50
20 2026-08-20 07:42 639228085320764351
165 ms 63.251.74.50
19 2026-08-20 07:25 639228075444604839
28 ms 63.251.74.50
18 2026-08-20 07:09 639228065615498985
27 ms 63.251.74.50
17 2026-08-20 06:52 639228055675321422
241 ms 63.251.74.50
16 2026-08-20 06:00 639228024230839396
37 ms 63.251.74.50
15 2026-08-20 05:44 639228014720406505
37 ms 63.251.74.50
14 2026-08-20 05:28 639228004930827030
25 ms 63.251.74.50
13 2026-08-20 05:11 639227995103340154
14 ms 63.251.74.50
12 2026-08-20 04:19 639227963811374894
93 ms 63.251.74.50
11 2026-08-20 04:03 639227954132571365
55 ms 63.251.74.50
10 2026-08-20 03:47 639227944541208342
35 ms 63.251.74.50
9 2026-08-20 03:31 639227934657213484
42 ms 63.251.74.50
8 2026-08-20 02:39 639227903628145469
101 ms 63.251.74.50
7 2026-08-20 02:23 639227893995483475
48 ms 63.251.74.50
6 2026-08-20 02:07 639227884280244209
11 ms 63.251.74.50
5 2026-08-20 01:50 639227874371147132
178 ms 63.251.74.50
4 2026-08-20 00:58 639227843224256432
63 ms 63.251.74.50
3 2026-08-20 00:42 639227833720403506
82 ms 63.251.74.50
2 2026-08-20 00:26 639227824170728278
95 ms 63.251.74.50
1 2026-08-20 00:11 639227814865867570
47 ms 63.251.74.50