DNS response history for ns2421.dizinc.com

ns2421.dizinc.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 2026-08-25. For this date, NameServerHistory found 54 DNS check records, 54 successful responses, 0 failed responses, and 568 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 ns2421.dizinc.com.
Records on Selected Date

54

Historical checks stored for this nameserver on selected date

Average Latency

568 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 18:22

All timestamps shown in UTC

Latest Resolved IP on Selected Date

189.21.152.21

Most recently resolved hosting IP on selected date

Successful Responses

54

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2421.dizinc.com

Showing DNS history for 2026-08-25 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
54 2026-08-25 18:22 639232785462407552
131 ms 189.21.152.21
53 2026-08-25 18:05 639232775177487032
133 ms 189.21.152.21
52 2026-08-25 17:48 639232764991087115
129 ms 189.21.152.21
51 2026-08-25 17:31 639232754842971478
2177 ms 189.21.152.21
50 2026-08-25 17:14 639232744455159107
2008 ms 189.21.152.21
49 2026-08-25 16:57 639232734145178231
134 ms 189.21.152.21
48 2026-08-25 16:40 639232723827874402
128 ms 189.21.152.21
47 2026-08-25 16:23 639232713533011892
132 ms 189.21.152.21
46 2026-08-25 16:05 639232703065318207
134 ms 189.21.152.21
45 2026-08-25 15:48 639232692629559470
138 ms 189.21.152.21
44 2026-08-25 15:30 639232682238836475
132 ms 189.21.152.21
43 2026-08-25 15:13 639232671787004306
144 ms 189.21.152.21
42 2026-08-25 14:18 639232638994329666
140 ms 189.21.152.21
41 2026-08-25 14:01 639232628614783237
2152 ms 189.21.152.21
40 2026-08-25 13:44 639232618360728578
193 ms 189.21.152.21
39 2026-08-25 13:27 639232608016476376
2148 ms 189.21.152.21
38 2026-08-25 13:09 639232597643611557
133 ms 189.21.152.21
37 2026-08-25 12:52 639232587225721862
143 ms 189.21.152.21
36 2026-08-25 12:35 639232576780683689
131 ms 189.21.152.21
35 2026-08-25 12:17 639232566381512620
139 ms 189.21.152.21
34 2026-08-25 12:00 639232556111768563
2170 ms 189.21.152.21
33 2026-08-25 11:43 639232545839529039
131 ms 189.21.152.21
32 2026-08-25 11:26 639232535349285207
129 ms 189.21.152.21
31 2026-08-25 11:08 639232524938080723
5 ms 189.21.152.21
30 2026-08-25 10:15 639232492740373468
2008 ms 189.21.152.21
29 2026-08-25 09:57 639232482235303141
137 ms 189.21.152.21
28 2026-08-25 09:40 639232471861770303
5 ms 189.21.152.21
27 2026-08-25 09:23 639232461630217327
2018 ms 189.21.152.21
26 2026-08-25 09:06 639232451282965990
170 ms 189.21.152.21
25 2026-08-25 08:48 639232440814614938
139 ms 189.21.152.21
24 2026-08-25 08:31 639232430410720425
132 ms 189.21.152.21
23 2026-08-25 08:13 639232420003096185
136 ms 189.21.152.21
22 2026-08-25 07:56 639232409467287444
134 ms 189.21.152.21
21 2026-08-25 07:39 639232399077195997
155 ms 189.21.152.21
20 2026-08-25 07:21 639232388731528337
2150 ms 189.21.152.21
19 2026-08-25 07:04 639232378288598612
134 ms 189.21.152.21
18 2026-08-25 06:10 639232346196373643
139 ms 189.21.152.21
17 2026-08-25 05:54 639232336112370741
2161 ms 189.21.152.21
16 2026-08-25 05:37 639232326146508970
144 ms 189.21.152.21
15 2026-08-25 05:20 639232316189381720
46 ms 189.21.152.21
14 2026-08-25 05:04 639232306217998913
130 ms 189.21.152.21
13 2026-08-25 04:47 639232296255744174
142 ms 189.21.152.21
12 2026-08-25 04:30 639232286095760789
150 ms 189.21.152.21
11 2026-08-25 04:13 639232276086186273
2155 ms 189.21.152.21
10 2026-08-25 03:57 639232265900986425
157 ms 189.21.152.21
9 2026-08-25 03:40 639232255723518075
137 ms 189.21.152.21
8 2026-08-25 03:23 639232245484452890
133 ms 189.21.152.21
7 2026-08-25 03:05 639232235157175331
135 ms 189.21.152.21
6 2026-08-25 02:12 639232203197189095
2011 ms 189.21.152.21
5 2026-08-25 01:55 639232192844564298
159 ms 189.21.152.21
4 2026-08-25 01:38 639232182496008942
2009 ms 189.21.152.21
3 2026-08-25 01:20 639232172197053132
135 ms 189.21.152.21
2 2026-08-25 00:27 639232140250307418
130 ms 189.21.152.21
1 2026-08-25 00:10 639232129927860324
130 ms 189.21.152.21