DNS response history for dnsserver.crs4.it

dnsserver.crs4.it 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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 211 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 dnsserver.crs4.it.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

211 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

156.148.18.15

Most recently resolved hosting IP on selected date

Successful Responses

74

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 dnsserver.crs4.it

Showing DNS history for 2026-08-22 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 2026-08-22 23:53 639230391807229016
88 ms 156.148.18.15
73 2026-08-22 23:37 639230382051619327
4 ms 156.148.18.15
72 2026-08-22 23:21 639230372323353529
43 ms 156.148.18.15
71 2026-08-22 23:05 639230362586451064
72 ms 156.148.18.15
70 2026-08-22 22:48 639230352793666303
48 ms 156.148.18.15
69 2026-08-22 22:32 639230342775737758
2023 ms 156.148.18.15
68 2026-08-22 22:15 639230332639939561
2010 ms 156.148.18.15
67 2026-08-22 21:22 639230301014190104
7 ms 156.148.18.15
66 2026-08-22 21:05 639230291048161498
52 ms 156.148.18.15
65 2026-08-22 20:48 639230280894353664
108 ms 156.148.18.15
64 2026-08-22 20:32 639230270699419073
40 ms 156.148.18.15
63 2026-08-22 20:14 639230260248163050
2062 ms 156.148.18.15
62 2026-08-22 19:57 639230250122494282
137 ms 156.148.18.15
61 2026-08-22 19:40 639230239972935046
131 ms 156.148.18.15
60 2026-08-22 19:23 639230229963262464
9 ms 156.148.18.15
59 2026-08-22 19:07 639230220033804658
37 ms 156.148.18.15
58 2026-08-22 18:50 639230209891107289
49 ms 156.148.18.15
57 2026-08-22 18:33 639230199630298717
69 ms 156.148.18.15
56 2026-08-22 18:16 639230189301984150
62 ms 156.148.18.15
55 2026-08-22 17:22 639230157138468804
51 ms 156.148.18.15
54 2026-08-22 17:05 639230146987869495
27 ms 156.148.18.15
53 2026-08-22 16:48 639230136768638516
34 ms 156.148.18.15
52 2026-08-22 16:31 639230126735907877
27 ms 156.148.18.15
51 2026-08-22 16:15 639230116551187768
33 ms 156.148.18.15
50 2026-08-22 15:58 639230106335615913
29 ms 156.148.18.15
49 2026-08-22 15:41 639230096177758176
2064 ms 156.148.18.15
48 2026-08-22 15:24 639230086185999993
9 ms 156.148.18.15
47 2026-08-22 15:07 639230076247854903
10 ms 156.148.18.15
46 2026-08-22 14:50 639230066076077530
53 ms 156.148.18.15
45 2026-08-22 14:33 639230055738197328
53 ms 156.148.18.15
44 2026-08-22 14:16 639230045411225521
86 ms 156.148.18.15
43 2026-08-22 13:22 639230013046000470
28 ms 156.148.18.15
42 2026-08-22 13:05 639230003090037878
60 ms 156.148.18.15
41 2026-08-22 12:49 639229993008259475
49 ms 156.148.18.15
40 2026-08-22 12:32 639229982909449470
47 ms 156.148.18.15
39 2026-08-22 12:15 639229973035502212
49 ms 156.148.18.15
38 2026-08-22 11:59 639229963064296145
48 ms 156.148.18.15
37 2026-08-22 11:42 639229952996162143
52 ms 156.148.18.15
36 2026-08-22 11:25 639229943051949195
49 ms 156.148.18.15
35 2026-08-22 11:09 639229932919214934
49 ms 156.148.18.15
34 2026-08-22 10:52 639229922745889838
47 ms 156.148.18.15
33 2026-08-22 10:35 639229912587214796
75 ms 156.148.18.15
32 2026-08-22 10:17 639229902240004454
60 ms 156.148.18.15
31 2026-08-22 09:25 639229870800501662
58 ms 156.148.18.15
30 2026-08-22 09:09 639229861058384956
27 ms 156.148.18.15
29 2026-08-22 08:52 639229851158592604
2049 ms 156.148.18.15
28 2026-08-22 08:36 639229841475569629
10 ms 156.148.18.15
27 2026-08-22 08:20 639229831887658471
87 ms 156.148.18.15
26 2026-08-22 08:04 639229822043670346
70 ms 156.148.18.15
25 2026-08-22 07:47 639229812327913936
34 ms 156.148.18.15
24 2026-08-22 07:31 639229802629488686
18 ms 156.148.18.15
23 2026-08-22 07:15 639229793051447309
47 ms 156.148.18.15
22 2026-08-22 06:59 639229783303531961
8 ms 156.148.18.15
21 2026-08-22 06:43 639229773458051942
57 ms 156.148.18.15
20 2026-08-22 06:26 639229763373848056
30 ms 156.148.18.15
19 2026-08-22 05:34 639229732140622809
54 ms 156.148.18.15
18 2026-08-22 05:18 639229722699695967
49 ms 156.148.18.15
17 2026-08-22 05:02 639229713097498075
45 ms 156.148.18.15
16 2026-08-22 04:46 639229703543969637
2053 ms 156.148.18.15
15 2026-08-22 04:30 639229693970392873
3 ms 156.148.18.15
14 2026-08-22 04:14 639229684277329469
14 ms 156.148.18.15
13 2026-08-22 03:58 639229674501596661
36 ms 156.148.18.15
12 2026-08-22 03:42 639229665064441147
64 ms 156.148.18.15
11 2026-08-22 03:26 639229655507536872
49 ms 156.148.18.15
10 2026-08-22 03:10 639229645849603111
48 ms 156.148.18.15
9 2026-08-22 02:54 639229636090497453
45 ms 156.148.18.15
8 2026-08-22 02:37 639229625978544281
63 ms 156.148.18.15
7 2026-08-22 01:45 639229594644662176
62 ms 156.148.18.15
6 2026-08-22 01:29 639229585214633065
89 ms 156.148.18.15
5 2026-08-22 01:13 639229575581042175
156 ms 156.148.18.15
4 2026-08-22 00:57 639229565912268962
72 ms 156.148.18.15
3 2026-08-22 00:41 639229556237813203
34 ms 156.148.18.15
2 2026-08-22 00:25 639229546625802518
58 ms 156.148.18.15
1 2026-08-22 00:09 639229537172016621
7 ms 156.148.18.15