DNS response history for ns4.efficient.it

ns4.efficient.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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 460 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 ns4.efficient.it.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

460 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

74.208.254.69

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns4.efficient.it

Showing DNS history for 2026-08-18 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
75 2026-08-18 23:49 639226935204800669
27 ms 74.208.254.69
74 2026-08-18 23:33 639226925298919497
49 ms 74.208.254.69
73 2026-08-18 23:16 639226915487885053
43 ms 74.208.254.69
72 2026-08-18 23:00 639226905465760034
2081 ms 74.208.254.69
71 2026-08-18 22:43 639226895378104692
140 ms 74.208.254.69
70 2026-08-18 21:49 639226863374232622
2152 ms 74.208.254.69
69 2026-08-18 21:33 639226853698516058
2059 ms 74.208.254.69
68 2026-08-18 21:17 639226843797360601
14 ms 74.208.254.69
67 2026-08-18 21:00 639226834046588155
23 ms 74.208.254.69
66 2026-08-18 20:44 639226824234488533
2020 ms 74.208.254.69
65 2026-08-18 20:28 639226814549928621
2079 ms 74.208.254.69
64 2026-08-18 20:12 639226804721432353
2029 ms 74.208.254.69
63 2026-08-18 19:56 639226795048828184
25 ms 74.208.254.69
62 2026-08-18 19:39 639226785202482420
60 ms 74.208.254.69
61 2026-08-18 19:23 639226775309362607
9 ms 74.208.254.69
60 2026-08-18 19:06 639226765406586155
2023 ms 74.208.254.69
59 2026-08-18 18:49 639226755437790519
35 ms 74.208.254.69
58 2026-08-18 17:57 639226723856194457
47 ms 74.208.254.69
57 2026-08-18 17:40 639226714050583422
60 ms 74.208.254.69
56 2026-08-18 17:24 639226704236499724
185 ms 74.208.254.69
55 2026-08-18 17:07 639226694184520163
34 ms 74.208.254.69
54 2026-08-18 16:51 639226684161203477
33 ms 74.208.254.69
53 2026-08-18 16:34 639226674305430109
37 ms 74.208.254.69
52 2026-08-18 16:18 639226664489607984
20 ms 74.208.254.69
51 2026-08-18 16:01 639226654533111667
28 ms 74.208.254.69
50 2026-08-18 15:45 639226644778594725
19 ms 74.208.254.69
49 2026-08-18 15:29 639226634901553621
80 ms 74.208.254.69
48 2026-08-18 15:12 639226624921864967
45 ms 74.208.254.69
47 2026-08-18 14:55 639226614939419403
29 ms 74.208.254.69
46 2026-08-18 14:02 639226583021074771
52 ms 74.208.254.69
45 2026-08-18 13:46 639226573279933585
52 ms 74.208.254.69
44 2026-08-18 13:30 639226563494036301
44 ms 74.208.254.69
43 2026-08-18 13:13 639226553708216256
2747 ms 74.208.254.69
42 2026-08-18 12:57 639226544003734815
2046 ms 74.208.254.69
41 2026-08-18 12:41 639226534105733155
4 ms 74.208.254.69
40 2026-08-18 12:24 639226524298118898
248 ms 74.208.254.69
39 2026-08-18 12:08 639226514525195335
10 ms 74.208.254.69
38 2026-08-18 11:51 639226504703635320
15 ms 74.208.254.69
37 2026-08-18 11:35 639226494737271720
27 ms 74.208.254.69
36 2026-08-18 11:19 639226485005027236
22 ms 74.208.254.69
35 2026-08-18 11:02 639226475133236105
12 ms 74.208.254.69
34 2026-08-18 10:09 639226442975077052
40 ms 74.208.254.69
33 2026-08-18 09:52 639226433317932039
18 ms 74.208.254.69
32 2026-08-18 09:37 639226423688431096
36 ms 74.208.254.69
31 2026-08-18 09:20 639226413998250045
56 ms 74.208.254.69
30 2026-08-18 09:04 639226404284554875
2023 ms 74.208.254.69
29 2026-08-18 08:48 639226394637043309
30 ms 74.208.254.69
28 2026-08-18 08:32 639226385052447582
38 ms 74.208.254.69
27 2026-08-18 08:16 639226375506189603
2155 ms 74.208.254.69
26 2026-08-18 08:00 639226365690646426
29 ms 74.208.254.69
25 2026-08-18 07:44 639226355771007701
10 ms 74.208.254.69
24 2026-08-18 07:27 639226345946269369
76 ms 74.208.254.69
23 2026-08-18 07:11 639226336241601848
2143 ms 74.208.254.69
22 2026-08-18 06:19 639226304950675290
55 ms 74.208.254.69
21 2026-08-18 06:03 639226295324754616
18 ms 74.208.254.69
20 2026-08-18 05:47 639226285824640601
38 ms 74.208.254.69
19 2026-08-18 05:31 639226276321223917
30 ms 74.208.254.69
18 2026-08-18 05:15 639226266800200046
18 ms 74.208.254.69
17 2026-08-18 04:59 639226256958066164
2039 ms 74.208.254.69
16 2026-08-18 04:43 639226247432364597
47 ms 74.208.254.69
15 2026-08-18 04:27 639226237703388552
28 ms 74.208.254.69
14 2026-08-18 04:10 639226227937569589
9 ms 74.208.254.69
13 2026-08-18 03:54 639226218052465471
2042 ms 74.208.254.69
12 2026-08-18 03:38 639226208429623997
39 ms 74.208.254.69
11 2026-08-18 03:22 639226198800675295
50 ms 74.208.254.69
10 2026-08-18 02:30 639226167722042574
50 ms 74.208.254.69
9 2026-08-18 02:14 639226158277924383
117 ms 74.208.254.69
8 2026-08-18 01:58 639226148757810592
17 ms 74.208.254.69
7 2026-08-18 01:43 639226139348611045
197 ms 74.208.254.69
6 2026-08-18 01:27 639226129823462907
25 ms 74.208.254.69
5 2026-08-18 01:11 639226120218260005
66 ms 74.208.254.69
4 2026-08-18 00:55 639226110875503904
25 ms 74.208.254.69
3 2026-08-18 00:39 639226101376311912
2033 ms 74.208.254.69
2 2026-08-18 00:24 639226091924943492
83 ms 74.208.254.69
1 2026-08-18 00:07 639226082133158124
25 ms 74.208.254.69