DNS response history for ns1.ispserver.com

ns1.ispserver.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 307 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.ispserver.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

307 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

45.10.172.3

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.ispserver.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
101 ms 45.10.172.3
73 2026-08-19 23:28 639227786351762008
112 ms 45.10.172.3
72 2026-08-19 23:12 639227776640591733
106 ms 45.10.172.3
71 2026-08-19 22:56 639227767128841282
101 ms 45.10.172.3
70 2026-08-19 22:40 639227757477304711
2087 ms 45.10.172.3
69 2026-08-19 22:23 639227747572098014
104 ms 45.10.172.3
68 2026-08-19 22:07 639227737588613113
105 ms 45.10.172.3
67 2026-08-19 21:14 639227706134603955
75 ms 45.10.172.3
66 2026-08-19 20:58 639227696589027396
102 ms 45.10.172.3
65 2026-08-19 20:42 639227687097707639
52 ms 45.10.172.3
64 2026-08-19 20:26 639227677474464487
89 ms 45.10.172.3
63 2026-08-19 20:10 639227667767441118
87 ms 45.10.172.3
62 2026-08-19 19:54 639227657984833832
2066 ms 45.10.172.3
61 2026-08-19 19:37 639227648079992640
44 ms 45.10.172.3
60 2026-08-19 19:21 639227638125048441
103 ms 45.10.172.3
59 2026-08-19 19:04 639227628211392142
140 ms 45.10.172.3
58 2026-08-19 18:48 639227618261696275
100 ms 45.10.172.3
57 2026-08-19 18:31 639227608366233645
2052 ms 45.10.172.3
56 2026-08-19 18:14 639227598301787588
154 ms 45.10.172.3
55 2026-08-19 17:21 639227566241010716
67 ms 45.10.172.3
54 2026-08-19 17:05 639227556454538959
86 ms 45.10.172.3
53 2026-08-19 16:48 639227546640305542
81 ms 45.10.172.3
52 2026-08-19 16:32 639227536965466472
99 ms 45.10.172.3
51 2026-08-19 16:16 639227527048658280
2056 ms 45.10.172.3
50 2026-08-19 15:59 639227517386634438
109 ms 45.10.172.3
49 2026-08-19 15:43 639227507459551637
122 ms 45.10.172.3
48 2026-08-19 15:26 639227497515595277
158 ms 45.10.172.3
47 2026-08-19 15:10 639227487441798036
94 ms 45.10.172.3
46 2026-08-19 14:53 639227477445551863
46 ms 45.10.172.3
45 2026-08-19 14:36 639227467297067891
110 ms 45.10.172.3
44 2026-08-19 14:19 639227457057795635
96 ms 45.10.172.3
43 2026-08-19 13:26 639227425244777397
56 ms 45.10.172.3
42 2026-08-19 13:10 639227415422116485
51 ms 45.10.172.3
41 2026-08-19 12:53 639227405307256053
11 ms 45.10.172.3
40 2026-08-19 12:36 639227395396602630
2056 ms 45.10.172.3
39 2026-08-19 12:20 639227385510363611
66 ms 45.10.172.3
38 2026-08-19 12:03 639227375508324850
57 ms 45.10.172.3
37 2026-08-19 11:46 639227365326611906
116 ms 45.10.172.3
36 2026-08-19 11:29 639227355360014208
141 ms 45.10.172.3
35 2026-08-19 11:12 639227345036782165
260 ms 45.10.172.3
34 2026-08-19 10:55 639227334992964533
45 ms 45.10.172.3
33 2026-08-19 10:39 639227324986605572
80 ms 45.10.172.3
32 2026-08-19 10:22 639227314928414539
54 ms 45.10.172.3
31 2026-08-19 09:29 639227283029182134
100 ms 45.10.172.3
30 2026-08-19 09:13 639227273294779350
52 ms 45.10.172.3
29 2026-08-19 08:56 639227263525231313
48 ms 45.10.172.3
28 2026-08-19 08:40 639227253578313363
88 ms 45.10.172.3
27 2026-08-19 08:23 639227243649973322
8 ms 45.10.172.3
26 2026-08-19 08:06 639227233581059317
79 ms 45.10.172.3
25 2026-08-19 07:50 639227223667352067
44 ms 45.10.172.3
24 2026-08-19 07:33 639227213714837066
100 ms 45.10.172.3
23 2026-08-19 07:17 639227203701208496
117 ms 45.10.172.3
22 2026-08-19 07:00 639227193643202179
91 ms 45.10.172.3
21 2026-08-19 06:43 639227183584431597
87 ms 45.10.172.3
20 2026-08-19 06:26 639227173347403088
2140 ms 45.10.172.3
19 2026-08-19 05:33 639227141523007601
40 ms 45.10.172.3
18 2026-08-19 05:17 639227131785931574
68 ms 45.10.172.3
17 2026-08-19 05:01 639227122176475389
2054 ms 45.10.172.3
16 2026-08-19 04:45 639227112668934596
2079 ms 45.10.172.3
15 2026-08-19 04:28 639227102773292788
61 ms 45.10.172.3
14 2026-08-19 04:12 639227093141136930
44 ms 45.10.172.3
13 2026-08-19 03:56 639227083449420147
70 ms 45.10.172.3
12 2026-08-19 03:40 639227073771748493
45 ms 45.10.172.3
11 2026-08-19 03:24 639227063977347614
135 ms 45.10.172.3
10 2026-08-19 03:08 639227054253519024
-
9 2026-08-19 02:51 639227044381963886
103 ms 45.10.172.3
8 2026-08-19 02:35 639227034441085514
146 ms 45.10.172.3
7 2026-08-19 01:42 639227003126489968
108 ms 45.10.172.3
6 2026-08-19 01:26 639226993456311614
101 ms 45.10.172.3
5 2026-08-19 01:10 639226983847312345
45 ms 45.10.172.3
4 2026-08-19 00:54 639226974357874853
86 ms 45.10.172.3
3 2026-08-19 00:38 639226964670484721
166 ms 45.10.172.3
2 2026-08-19 00:22 639226954857899696
117 ms 45.10.172.3
1 2026-08-19 00:06 639226945091603488
69 ms 45.10.172.3