DNS response history for ns1.shepherdoc.com

ns1.shepherdoc.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 73 successful responses, 1 failed responses, and 416 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.shepherdoc.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

416 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.105.174.101

Most recently resolved hosting IP on selected date

Successful Responses

73

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.shepherdoc.com

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:44 639227795899225951
195 ms 172.105.174.101
73 2026-08-19 23:28 639227786351762008
56 ms 172.105.174.101
72 2026-08-19 23:12 639227776640591733
87 ms 172.105.174.101
71 2026-08-19 22:56 639227767128841282
53 ms 172.105.174.101
70 2026-08-19 22:40 639227757477304711
2033 ms 172.105.174.101
69 2026-08-19 22:24 639227747572098014
43 ms 172.105.174.101
68 2026-08-19 22:07 639227737588613113
45 ms 172.105.174.101
67 2026-08-19 21:14 639227706134603955
53 ms 172.105.174.101
66 2026-08-19 20:59 639227696589027396
170 ms 172.105.174.101
65 2026-08-19 20:43 639227687097707639
45 ms 172.105.174.101
64 2026-08-19 20:27 639227677474464487
108 ms 172.105.174.101
63 2026-08-19 20:11 639227667767441118
55 ms 172.105.174.101
62 2026-08-19 19:54 639227657984833832
119 ms 172.105.174.101
61 2026-08-19 19:38 639227648079992640
113 ms 172.105.174.101
60 2026-08-19 19:21 639227638125048441
78 ms 172.105.174.101
59 2026-08-19 19:05 639227628211392142
14 ms 172.105.174.101
58 2026-08-19 18:48 639227618261696275
112 ms 172.105.174.101
57 2026-08-19 18:31 639227608366233645
2018 ms 172.105.174.101
56 2026-08-19 18:15 639227598301787588
26 ms 172.105.174.101
55 2026-08-19 17:21 639227566241010716
2022 ms 172.105.174.101
54 2026-08-19 17:05 639227556454538959
1576 ms 172.105.174.101
53 2026-08-19 16:49 639227546640305542
79 ms 172.105.174.101
52 2026-08-19 16:32 639227536965466472
49 ms 172.105.174.101
51 2026-08-19 16:16 639227527048658280
34 ms 172.105.174.101
50 2026-08-19 16:00 639227517386634438
85 ms 172.105.174.101
49 2026-08-19 15:43 639227507459551637
94 ms 172.105.174.101
48 2026-08-19 15:27 639227497515595277
17 ms 172.105.174.101
47 2026-08-19 15:10 639227487441798036
10 ms 172.105.174.101
46 2026-08-19 14:53 639227477445551863
87 ms 172.105.174.101
45 2026-08-19 14:36 639227467297067891
39 ms 172.105.174.101
44 2026-08-19 14:19 639227457057795635
45 ms 172.105.174.101
43 2026-08-19 13:26 639227425244777397
128 ms 172.105.174.101
42 2026-08-19 13:10 639227415422116485
87 ms 172.105.174.101
41 2026-08-19 12:53 639227405307256053
2048 ms 172.105.174.101
40 2026-08-19 12:37 639227395396602630
2053 ms 172.105.174.101
39 2026-08-19 12:20 639227385510363611
54 ms 172.105.174.101
38 2026-08-19 12:03 639227375508324850
2028 ms 172.105.174.101
37 2026-08-19 11:46 639227365326611906
94 ms 172.105.174.101
36 2026-08-19 11:30 639227355360014208
65 ms 172.105.174.101
35 2026-08-19 11:13 639227345036782165
97 ms 172.105.174.101
34 2026-08-19 10:56 639227334992964533
123 ms 172.105.174.101
33 2026-08-19 10:39 639227324986605572
131 ms 172.105.174.101
32 2026-08-19 10:22 639227314928414539
61 ms 172.105.174.101
31 2026-08-19 09:29 639227283029182134
51 ms 172.105.174.101
30 2026-08-19 09:13 639227273294779350
32 ms 172.105.174.101
29 2026-08-19 08:57 639227263525231313
95 ms 172.105.174.101
28 2026-08-19 08:40 639227253578313363
50 ms 172.105.174.101
27 2026-08-19 08:24 639227243649973322
72 ms 172.105.174.101
26 2026-08-19 08:07 639227233581059317
58 ms 172.105.174.101
25 2026-08-19 07:50 639227223667352067
64 ms 172.105.174.101
24 2026-08-19 07:34 639227213714837066
2072 ms 172.105.174.101
23 2026-08-19 07:17 639227203701208496
107 ms 172.105.174.101
22 2026-08-19 07:00 639227193643202179
2038 ms 172.105.174.101
21 2026-08-19 06:43 639227183584431597
134 ms 172.105.174.101
20 2026-08-19 06:27 639227173347403088
50 ms 172.105.174.101
19 2026-08-19 05:33 639227141523007601
12 ms 172.105.174.101
18 2026-08-19 05:17 639227131785931574
2041 ms 172.105.174.101
17 2026-08-19 05:01 639227122176475389
41 ms 172.105.174.101
16 2026-08-19 04:45 639227112668934596
2030 ms 172.105.174.101
15 2026-08-19 04:29 639227102773292788
76 ms 172.105.174.101
14 2026-08-19 04:13 639227093141136930
80 ms 172.105.174.101
13 2026-08-19 03:57 639227083449420147
57 ms 172.105.174.101
12 2026-08-19 03:40 639227073771748493
62 ms 172.105.174.101
11 2026-08-19 03:24 639227063977347614
49 ms 172.105.174.101
10 2026-08-19 03:08 639227054253519024
64 ms 172.105.174.101
9 2026-08-19 02:51 639227044381963886
2025 ms 172.105.174.101
8 2026-08-19 02:35 639227034441085514
70 ms 172.105.174.101
7 2026-08-19 01:43 639227003126489968
2054 ms 172.105.174.101
6 2026-08-19 01:27 639226993456311614
127 ms 172.105.174.101
5 2026-08-19 01:11 639226983847312345
99 ms 172.105.174.101
4 2026-08-19 00:55 639226974357874853
62 ms 172.105.174.101
3 2026-08-19 00:39 639226964670484721
-
2 2026-08-19 00:22 639226954857899696
36 ms 172.105.174.101
1 2026-08-19 00:06 639226945091603488
44 ms 172.105.174.101