DNS response history for dns1.refertracker.com

dns1.refertracker.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 2026-08-10. For this date, NameServerHistory found 82 DNS check records, 79 successful responses, 3 failed responses, and 366 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 dns1.refertracker.com.
Records on Selected Date

82

Historical checks stored for this nameserver on selected date

Average Latency

366 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

23.158.72.117

Most recently resolved hosting IP on selected date

Successful Responses

79

Checks that returned a measurable response

Failed Responses

3

Checks with no response or no returned latency

Failure Rate

4%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for dns1.refertracker.com

Showing DNS history for 2026-08-10 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
82 2026-08-10 23:54 639220027366289509
12 ms 23.158.72.117
81 2026-08-10 23:39 639220018272941900
2016 ms 23.158.72.117
80 2026-08-10 23:24 639220009109892969
12 ms 23.158.72.117
79 2026-08-10 23:09 639220000040489788
16 ms 23.158.72.117
78 2026-08-10 22:54 639219991197135747
-
77 2026-08-10 22:39 639219982104540014
22 ms 23.158.72.117
76 2026-08-10 22:24 639219973150300215
2042 ms 23.158.72.117
75 2026-08-10 22:09 639219964188486697
2023 ms 23.158.72.117
74 2026-08-10 21:54 639219954995921784
15 ms 23.158.72.117
73 2026-08-10 21:38 639219945559908104
15 ms 23.158.72.117
72 2026-08-10 20:46 639219914137782273
13 ms 23.158.72.117
71 2026-08-10 20:30 639219904858355064
24 ms 23.158.72.117
70 2026-08-10 20:15 639219895655263396
75 ms 23.158.72.117
69 2026-08-10 20:00 639219886527091074
15 ms 23.158.72.117
68 2026-08-10 19:45 639219877343266628
40 ms 23.158.72.117
67 2026-08-10 19:29 639219868177358195
51 ms 23.158.72.117
66 2026-08-10 19:14 639219859159581515
30 ms 23.158.72.117
65 2026-08-10 18:59 639219850124020182
235 ms 23.158.72.117
64 2026-08-10 18:44 639219840940124840
2043 ms 23.158.72.117
63 2026-08-10 18:29 639219831829876486
47 ms 23.158.72.117
62 2026-08-10 18:13 639219822587759143
28 ms 23.158.72.117
61 2026-08-10 17:58 639219813247114428
16 ms 23.158.72.117
60 2026-08-10 17:05 639219781959606396
37 ms 23.158.72.117
59 2026-08-10 16:50 639219772658305431
14 ms 23.158.72.117
58 2026-08-10 16:35 639219763454523027
9 ms 23.158.72.117
57 2026-08-10 16:19 639219754279127815
26 ms 23.158.72.117
56 2026-08-10 16:04 639219745087467767
52 ms 23.158.72.117
55 2026-08-10 15:49 639219735900678107
18 ms 23.158.72.117
54 2026-08-10 15:33 639219726531461979
38 ms 23.158.72.117
53 2026-08-10 15:18 639219717415222156
2022 ms 23.158.72.117
52 2026-08-10 15:03 639219708266470863
2021 ms 23.158.72.117
51 2026-08-10 14:47 639219699049479559
20 ms 23.158.72.117
50 2026-08-10 14:32 639219689775815194
38 ms 23.158.72.117
49 2026-08-10 14:16 639219680511810632
13 ms 23.158.72.117
48 2026-08-10 13:22 639219648997191257
49 ms 23.158.72.117
47 2026-08-10 13:07 639219639938909436
7 ms 23.158.72.117
46 2026-08-10 12:51 639219630718286441
14 ms 23.158.72.117
45 2026-08-10 12:36 639219621472350410
56 ms 23.158.72.117
44 2026-08-10 12:21 639219612500421992
29 ms 23.158.72.117
43 2026-08-10 12:06 639219603383833445
-
42 2026-08-10 11:50 639219594143823358
2029 ms 23.158.72.117
41 2026-08-10 11:35 639219585053166024
2036 ms 23.158.72.117
40 2026-08-10 11:20 639219575885776644
45 ms 23.158.72.117
39 2026-08-10 11:05 639219566844532361
32 ms 23.158.72.117
38 2026-08-10 10:50 639219557705808294
2047 ms 23.158.72.117
37 2026-08-10 10:34 639219548482688649
34 ms 23.158.72.117
36 2026-08-10 09:42 639219517492763539
38 ms 23.158.72.117
35 2026-08-10 09:28 639219508755773605
35 ms 23.158.72.117
34 2026-08-10 09:13 639219499852103863
58 ms 23.158.72.117
33 2026-08-10 08:58 639219490893714387
40 ms 23.158.72.117
32 2026-08-10 08:43 639219482299305521
36 ms 23.158.72.117
31 2026-08-10 08:29 639219473613114853
51 ms 23.158.72.117
30 2026-08-10 08:15 639219465061138643
-
29 2026-08-10 08:01 639219456616129015
33 ms 23.158.72.117
28 2026-08-10 07:46 639219447974008557
49 ms 23.158.72.117
27 2026-08-10 07:32 639219439498255213
37 ms 23.158.72.117
26 2026-08-10 07:17 639219430664872256
30 ms 23.158.72.117
25 2026-08-10 07:03 639219421757560037
14 ms 23.158.72.117
24 2026-08-10 06:11 639219390773218684
72 ms 23.158.72.117
23 2026-08-10 05:57 639219382205367722
41 ms 23.158.72.117
22 2026-08-10 05:43 639219373711937615
18 ms 23.158.72.117
21 2026-08-10 05:28 639219365088558404
15 ms 23.158.72.117
20 2026-08-10 05:14 639219356348833255
41 ms 23.158.72.117
19 2026-08-10 05:00 639219347860053478
30 ms 23.158.72.117
18 2026-08-10 04:45 639219339173195121
87 ms 23.158.72.117
17 2026-08-10 04:31 639219330642664669
45 ms 23.158.72.117
16 2026-08-10 04:17 639219322058698995
45 ms 23.158.72.117
15 2026-08-10 04:02 639219313564344199
31 ms 23.158.72.117
14 2026-08-10 03:48 639219304775113236
19 ms 23.158.72.117
13 2026-08-10 03:33 639219295706181119
58 ms 23.158.72.117
12 2026-08-10 02:41 639219264663923254
23 ms 23.158.72.117
11 2026-08-10 02:26 639219256015178099
4030 ms 23.158.72.117
10 2026-08-10 02:12 639219247509540188
39 ms 23.158.72.117
9 2026-08-10 01:58 639219238999539092
48 ms 23.158.72.117
8 2026-08-10 01:44 639219230498823902
2017 ms 23.158.72.117
7 2026-08-10 01:29 639219221706460911
2053 ms 23.158.72.117
6 2026-08-10 01:14 639219212930606887
14 ms 23.158.72.117
5 2026-08-10 01:00 639219204307908525
57 ms 23.158.72.117
4 2026-08-10 00:46 639219195720181470
39 ms 23.158.72.117
3 2026-08-10 00:31 639219186898174002
5 ms 23.158.72.117
2 2026-08-10 00:16 639219178004946976
34 ms 23.158.72.117
1 2026-08-10 00:01 639219168958805474
119 ms 23.158.72.117