DNS response history for ns2.dnsblock4.com

ns2.dnsblock4.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 2026-08-09. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 463 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 ns2.dnsblock4.com.
Records on Selected Date

78

Historical checks stored for this nameserver on selected date

Average Latency

463 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:20

All timestamps shown in UTC

Latest Resolved IP on Selected Date

91.238.164.172

Most recently resolved hosting IP on selected date

Successful Responses

78

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 ns2.dnsblock4.com

Showing DNS history for 2026-08-09 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
78 2026-08-09 23:20 639219137912168440
107 ms 91.238.164.172
77 2026-08-09 23:06 639219129014206359
4457 ms 91.238.164.172
76 2026-08-09 22:51 639219120129816185
108 ms 91.238.164.172
75 2026-08-09 22:36 639219111180200055
3 ms 91.238.164.172
74 2026-08-09 22:21 639219102397272208
85 ms 91.238.164.172
73 2026-08-09 22:06 639219093318422880
670 ms 91.238.164.172
72 2026-08-09 21:51 639219084400315753
90 ms 91.238.164.172
71 2026-08-09 21:36 639219075254551587
3647 ms 91.238.164.172
70 2026-08-09 21:21 639219065729192158
104 ms 91.238.164.172
69 2026-08-09 21:05 639219056747802098
668 ms 91.238.164.172
68 2026-08-09 20:50 639219047713450952
84 ms 91.238.164.172
67 2026-08-09 20:35 639219038561445315
90 ms 91.238.164.172
66 2026-08-09 19:44 639219007390383771
79 ms 91.238.164.172
65 2026-08-09 19:29 639218998523265596
79 ms 91.238.164.172
64 2026-08-09 19:14 639218989631630804
88 ms 91.238.164.172
63 2026-08-09 18:59 639218980808450892
32 ms 91.238.164.172
62 2026-08-09 18:45 639218971852160604
3 ms 91.238.164.172
61 2026-08-09 18:30 639218962783650906
91 ms 91.238.164.172
60 2026-08-09 18:14 639218953792820819
89 ms 91.238.164.172
59 2026-08-09 18:00 639218944959692876
4 ms 91.238.164.172
58 2026-08-09 17:45 639218936169104506
4 ms 91.238.164.172
57 2026-08-09 17:30 639218927166062556
60 ms 91.238.164.172
56 2026-08-09 17:15 639218918015715420
88 ms 91.238.164.172
55 2026-08-09 17:00 639218908881852638
65 ms 91.238.164.172
54 2026-08-09 16:08 639218877956262035
30 ms 91.238.164.172
53 2026-08-09 15:54 639218869143729797
4 ms 91.238.164.172
52 2026-08-09 15:39 639218860485298832
87 ms 91.238.164.172
51 2026-08-09 15:24 639218851607906747
4 ms 91.238.164.172
50 2026-08-09 15:10 639218842720839568
100 ms 91.238.164.172
49 2026-08-09 14:55 639218833878788864
82 ms 91.238.164.172
48 2026-08-09 14:40 639218825180862573
3 ms 91.238.164.172
47 2026-08-09 14:26 639218816469621951
1688 ms 91.238.164.172
46 2026-08-09 14:11 639218807685036212
82 ms 91.238.164.172
45 2026-08-09 13:56 639218798978271509
85 ms 91.238.164.172
44 2026-08-09 13:42 639218790065423597
105 ms 91.238.164.172
43 2026-08-09 13:27 639218781304584862
85 ms 91.238.164.172
42 2026-08-09 12:35 639218750311179000
3 ms 91.238.164.172
41 2026-08-09 12:21 639218741750420268
85 ms 91.238.164.172
40 2026-08-09 12:06 639218733057535576
87 ms 91.238.164.172
39 2026-08-09 11:52 639218724471329044
34 ms 91.238.164.172
38 2026-08-09 11:37 639218715911974203
24 ms 91.238.164.172
37 2026-08-09 11:23 639218707310812834
6 ms 91.238.164.172
36 2026-08-09 11:09 639218698790485612
5 ms 91.238.164.172
35 2026-08-09 10:55 639218690367692706
98 ms 91.238.164.172
34 2026-08-09 10:41 639218681923173883
3 ms 91.238.164.172
33 2026-08-09 10:27 639218673547179738
2039 ms 91.238.164.172
32 2026-08-09 10:12 639218664890274867
1559 ms 91.238.164.172
31 2026-08-09 09:58 639218656036928157
4094 ms 91.238.164.172
30 2026-08-09 09:06 639218624808018222
35 ms 91.238.164.172
29 2026-08-09 08:52 639218616243340806
5 ms 91.238.164.172
28 2026-08-09 08:37 639218607397811973
3550 ms 91.238.164.172
27 2026-08-09 08:22 639218598812444454
3 ms 91.238.164.172
26 2026-08-09 08:08 639218590219570048
79 ms 91.238.164.172
25 2026-08-09 07:54 639218581690210758
84 ms 91.238.164.172
24 2026-08-09 07:40 639218573057388822
12 ms 91.238.164.172
23 2026-08-09 07:25 639218564408781785
100 ms 91.238.164.172
22 2026-08-09 07:11 639218555767188482
681 ms 91.238.164.172
21 2026-08-09 06:56 639218547142705295
26 ms 91.238.164.172
20 2026-08-09 06:42 639218538090114532
26 ms 91.238.164.172
19 2026-08-09 06:26 639218529257910584
30 ms 91.238.164.172
18 2026-08-09 05:34 639218498473231858
81 ms 91.238.164.172
17 2026-08-09 05:20 639218489802113995
37 ms 91.238.164.172
16 2026-08-09 05:05 639218481006804516
3538 ms 91.238.164.172
15 2026-08-09 04:50 639218472048712427
12 ms 91.238.164.172
14 2026-08-09 04:35 639218463224432974
22 ms 91.238.164.172
13 2026-08-09 04:21 639218454384107526
22 ms 91.238.164.172
12 2026-08-09 04:06 639218445331231791
3 ms 91.238.164.172
11 2026-08-09 03:51 639218436285215733
663 ms 91.238.164.172
10 2026-08-09 03:36 639218427289555123
78 ms 91.238.164.172
9 2026-08-09 03:21 639218418227819981
24 ms 91.238.164.172
8 2026-08-09 03:05 639218409119503123
2049 ms 91.238.164.172
7 2026-08-09 02:50 639218399771712154
2040 ms 91.238.164.172
6 2026-08-09 01:59 639218368648652303
669 ms 91.238.164.172
5 2026-08-09 01:44 639218359569598460
113 ms 91.238.164.172
4 2026-08-09 01:28 639218350555429902
103 ms 91.238.164.172
3 2026-08-09 01:13 639218341311543299
80 ms 91.238.164.172
2 2026-08-09 00:21 639218309981981465
668 ms 91.238.164.172
1 2026-08-09 00:06 639218300987184335
94 ms 91.238.164.172