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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 71 successful responses, 1 failed responses, and 94 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

72

Historical checks stored for this nameserver on selected date

Average Latency

94 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:47

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

71

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

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 2026-08-17 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
72 2026-08-17 23:47 639226072268080268
67 ms 63.251.74.50
71 2026-08-17 23:30 639226062577647657
253 ms 63.251.74.50
70 2026-08-17 22:38 639226031060857136
26 ms 63.251.74.50
69 2026-08-17 22:22 639226021535117364
17 ms 63.251.74.50
68 2026-08-17 22:06 639226011884237078
132 ms 63.251.74.50
67 2026-08-17 21:50 639226002309299142
60 ms 63.251.74.50
66 2026-08-17 21:34 639225992791784448
30 ms 63.251.74.50
65 2026-08-17 21:18 639225983045271390
25 ms 63.251.74.50
64 2026-08-17 21:02 639225973246293513
43 ms 63.251.74.50
63 2026-08-17 20:46 639225963620186236
68 ms 63.251.74.50
62 2026-08-17 20:29 639225953899183916
20 ms 63.251.74.50
61 2026-08-17 20:13 639225944391528206
24 ms 63.251.74.50
60 2026-08-17 19:57 639225934593254169
40 ms 63.251.74.50
59 2026-08-17 19:41 639225924669984512
2026 ms 63.251.74.50
58 2026-08-17 18:48 639225893048561320
53 ms 63.251.74.50
57 2026-08-17 18:32 639225883481298424
23 ms 63.251.74.50
56 2026-08-17 18:16 639225873845394034
38 ms 63.251.74.50
55 2026-08-17 18:00 639225864216078662
32 ms 63.251.74.50
54 2026-08-17 17:44 639225854541857773
212 ms 63.251.74.50
53 2026-08-17 17:27 639225844733604072
119 ms 63.251.74.50
52 2026-08-17 17:11 639225835085229232
26 ms 63.251.74.50
51 2026-08-17 16:55 639225825349373981
16 ms 63.251.74.50
50 2026-08-17 16:39 639225815690604161
43 ms 63.251.74.50
49 2026-08-17 16:23 639225805952472306
16 ms 63.251.74.50
48 2026-08-17 16:07 639225796264729638
50 ms 63.251.74.50
47 2026-08-17 15:50 639225786326499329
128 ms 63.251.74.50
46 2026-08-17 14:58 639225754798130711
32 ms 63.251.74.50
45 2026-08-17 14:41 639225745123193922
225 ms 63.251.74.50
44 2026-08-17 14:25 639225735540597271
29 ms 63.251.74.50
43 2026-08-17 14:09 639225725894857396
14 ms 63.251.74.50
42 2026-08-17 13:53 639225716249606913
27 ms 63.251.74.50
41 2026-08-17 13:37 639225706638238179
38 ms 63.251.74.50
40 2026-08-17 13:21 639225696949691423
44 ms 63.251.74.50
39 2026-08-17 13:05 639225687286186336
31 ms 63.251.74.50
38 2026-08-17 12:49 639225677679573133
157 ms 63.251.74.50
37 2026-08-17 12:33 639225667957861024
42 ms 63.251.74.50
36 2026-08-17 12:17 639225658298791618
88 ms 63.251.74.50
35 2026-08-17 12:00 639225648583652785
199 ms 63.251.74.50
34 2026-08-17 11:08 639225617000524308
42 ms 63.251.74.50
33 2026-08-17 10:52 639225607668541600
19 ms 63.251.74.50
32 2026-08-17 10:36 639225598117279238
13 ms 63.251.74.50
31 2026-08-17 10:21 639225588751002710
28 ms 63.251.74.50
30 2026-08-17 10:05 639225579295831051
48 ms 63.251.74.50
29 2026-08-17 09:49 639225569761469940
96 ms 63.251.74.50
28 2026-08-17 09:33 639225560161422333
27 ms 63.251.74.50
27 2026-08-17 09:17 639225550739955565
119 ms 63.251.74.50
26 2026-08-17 09:01 639225541125222426
29 ms 63.251.74.50
25 2026-08-17 08:45 639225531526675983
140 ms 63.251.74.50
24 2026-08-17 08:29 639225521915528222
113 ms 63.251.74.50
23 2026-08-17 08:13 639225512148151789
285 ms 63.251.74.50
22 2026-08-17 07:21 639225480786142412
28 ms 63.251.74.50
21 2026-08-17 07:05 639225471394348551
65 ms 63.251.74.50
20 2026-08-17 06:50 639225462031685068
20 ms 63.251.74.50
19 2026-08-17 06:34 639225452639458328
69 ms 63.251.74.50
18 2026-08-17 06:18 639225443300966543
63 ms 63.251.74.50
17 2026-08-17 06:03 639225433880499379
77 ms 63.251.74.50
16 2026-08-17 05:47 639225424395198277
48 ms 63.251.74.50
15 2026-08-17 05:31 639225414744137487
42 ms 63.251.74.50
14 2026-08-17 05:15 639225405186783164
49 ms 63.251.74.50
13 2026-08-17 04:59 639225395563669822
18 ms 63.251.74.50
12 2026-08-17 04:43 639225386076645158
88 ms 63.251.74.50
11 2026-08-17 04:27 639225376620669704
188 ms 63.251.74.50
10 2026-08-17 03:35 639225345580892706
47 ms 63.251.74.50
9 2026-08-17 03:20 639225336207383710
43 ms 63.251.74.50
8 2026-08-17 03:04 639225326726565001
176 ms 63.251.74.50
7 2026-08-17 02:48 639225317249271010
21 ms 63.251.74.50
6 2026-08-17 01:57 639225286280886044
57 ms 63.251.74.50
5 2026-08-17 01:41 639225276872567548
43 ms 63.251.74.50
4 2026-08-17 01:25 639225267353865348
17 ms 63.251.74.50
3 2026-08-17 01:10 639225258033914248
27 ms 63.251.74.50
2 2026-08-17 00:17 639225226652221583
-
1 2026-08-17 00:01 639225217156387684
46 ms 63.251.74.50