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 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 75 successful responses, 1 failed responses, and 44 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

76

Historical checks stored for this nameserver on selected date

Average Latency

44 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 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

75

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 2026-08-11 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 2026-08-11 23:47 639220888396333845
34 ms 63.251.74.50
75 2026-08-11 23:31 639220878864937382
294 ms 63.251.74.50
74 2026-08-11 22:38 639220847369072314
41 ms 63.251.74.50
73 2026-08-11 22:23 639220838037764925
68 ms 63.251.74.50
72 2026-08-11 22:07 639220828735120634
60 ms 63.251.74.50
71 2026-08-11 21:52 639220819447979766
34 ms 63.251.74.50
70 2026-08-11 21:36 639220810056531741
41 ms 63.251.74.50
69 2026-08-11 21:21 639220800745746593
31 ms 63.251.74.50
68 2026-08-11 21:05 639220791351626349
9 ms 63.251.74.50
67 2026-08-11 20:50 639220782021256610
136 ms 63.251.74.50
66 2026-08-11 20:34 639220772603347755
95 ms 63.251.74.50
65 2026-08-11 20:18 639220763224057047
8 ms 63.251.74.50
64 2026-08-11 20:02 639220753691117767
22 ms 63.251.74.50
63 2026-08-11 19:46 639220744107836218
262 ms 63.251.74.50
62 2026-08-11 18:53 639220711927629898
22 ms 63.251.74.50
61 2026-08-11 18:37 639220702299437921
30 ms 63.251.74.50
60 2026-08-11 18:20 639220692505468181
17 ms 63.251.74.50
59 2026-08-11 18:04 639220682669911239
-
58 2026-08-11 17:48 639220672929841526
17 ms 63.251.74.50
57 2026-08-11 17:32 639220663225662315
7 ms 63.251.74.50
56 2026-08-11 17:16 639220653846255684
24 ms 63.251.74.50
55 2026-08-11 17:00 639220644420909059
18 ms 63.251.74.50
54 2026-08-11 16:45 639220635074970435
80 ms 63.251.74.50
53 2026-08-11 16:29 639220625614385966
56 ms 63.251.74.50
52 2026-08-11 16:13 639220616132212636
26 ms 63.251.74.50
51 2026-08-11 15:57 639220606533651662
97 ms 63.251.74.50
50 2026-08-11 15:04 639220574514514318
88 ms 63.251.74.50
49 2026-08-11 14:48 639220565124823874
24 ms 63.251.74.50
48 2026-08-11 14:32 639220555799311478
31 ms 63.251.74.50
47 2026-08-11 14:17 639220546481577614
19 ms 63.251.74.50
46 2026-08-11 14:01 639220537036533154
33 ms 63.251.74.50
45 2026-08-11 13:46 639220527719177174
20 ms 63.251.74.50
44 2026-08-11 13:30 639220518173088308
39 ms 63.251.74.50
43 2026-08-11 13:14 639220508902896243
15 ms 63.251.74.50
42 2026-08-11 12:59 639220499455923005
29 ms 63.251.74.50
41 2026-08-11 12:43 639220490082583768
9 ms 63.251.74.50
40 2026-08-11 12:27 639220480636590998
20 ms 63.251.74.50
39 2026-08-11 12:09 639220469585029273
94 ms 63.251.74.50
38 2026-08-11 11:16 639220438074188884
25 ms 63.251.74.50
37 2026-08-11 11:01 639220428789720049
26 ms 63.251.74.50
36 2026-08-11 10:45 639220419558302820
19 ms 63.251.74.50
35 2026-08-11 10:30 639220410448738795
9 ms 63.251.74.50
34 2026-08-11 10:15 639220401034081530
25 ms 63.251.74.50
33 2026-08-11 09:59 639220391766674161
18 ms 63.251.74.50
32 2026-08-11 09:43 639220382275807148
37 ms 63.251.74.50
31 2026-08-11 09:28 639220373034162867
19 ms 63.251.74.50
30 2026-08-11 09:13 639220363994971859
71 ms 63.251.74.50
29 2026-08-11 08:57 639220354563965455
6 ms 63.251.74.50
28 2026-08-11 08:42 639220345437414880
23 ms 63.251.74.50
27 2026-08-11 08:26 639220336024248987
87 ms 63.251.74.50
26 2026-08-11 07:33 639220304233635692
32 ms 63.251.74.50
25 2026-08-11 07:18 639220294872170960
38 ms 63.251.74.50
24 2026-08-11 07:02 639220285547177980
24 ms 63.251.74.50
23 2026-08-11 06:47 639220276337941315
77 ms 63.251.74.50
22 2026-08-11 06:31 639220267175191677
64 ms 63.251.74.50
21 2026-08-11 06:16 639220257981518924
50 ms 63.251.74.50
20 2026-08-11 06:02 639220249265489070
33 ms 63.251.74.50
19 2026-08-11 05:47 639220240700249205
29 ms 63.251.74.50
18 2026-08-11 05:33 639220231975029986
39 ms 63.251.74.50
17 2026-08-11 05:18 639220223261176932
97 ms 63.251.74.50
16 2026-08-11 05:03 639220214366718456
32 ms 63.251.74.50
15 2026-08-11 04:48 639220205306334524
81 ms 63.251.74.50
14 2026-08-11 03:57 639220174463175061
8 ms 63.251.74.50
13 2026-08-11 03:42 639220165777190438
7 ms 63.251.74.50
12 2026-08-11 03:28 639220156880374825
28 ms 63.251.74.50
11 2026-08-11 03:13 639220148139986945
44 ms 63.251.74.50
10 2026-08-11 02:58 639220139271074299
61 ms 63.251.74.50
9 2026-08-11 02:44 639220130565901336
25 ms 63.251.74.50
8 2026-08-11 02:29 639220121659980575
25 ms 63.251.74.50
7 2026-08-11 02:14 639220112857650894
21 ms 63.251.74.50
6 2026-08-11 01:59 639220103767686219
21 ms 63.251.74.50
5 2026-08-11 01:44 639220094545970611
8 ms 63.251.74.50
4 2026-08-11 01:29 639220085476091081
5 ms 63.251.74.50
3 2026-08-11 01:13 639220076243751161
138 ms 63.251.74.50
2 2026-08-11 00:22 639220045322845190
23 ms 63.251.74.50
1 2026-08-11 00:07 639220036434132314
9 ms 63.251.74.50