DNS response history for dns4.web.com

dns4.web.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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 251 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 dns4.web.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

251 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

207.204.21.31

Most recently resolved hosting IP on selected date

Successful Responses

74

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 dns4.web.com

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 23:45 639226935204800669
16 ms 207.204.21.31
74 2026-08-18 23:28 639226925298919497
13 ms 207.204.21.31
73 2026-08-18 23:12 639226915487885053
45 ms 207.204.21.31
72 2026-08-18 22:55 639226905465760034
9 ms 207.204.21.31
71 2026-08-18 22:39 639226895378104692
66 ms 207.204.21.31
70 2026-08-18 21:45 639226863374232622
2029 ms 207.204.21.31
69 2026-08-18 21:29 639226853698516058
21 ms 207.204.21.31
68 2026-08-18 21:13 639226843797360601
13 ms 207.204.21.31
67 2026-08-18 20:56 639226834046588155
8 ms 207.204.21.31
66 2026-08-18 20:40 639226824234488533
3 ms 207.204.21.31
65 2026-08-18 20:24 639226814549928621
93 ms 207.204.21.31
64 2026-08-18 20:07 639226804721432353
46 ms 207.204.21.31
63 2026-08-18 19:51 639226795048828184
2031 ms 207.204.21.31
62 2026-08-18 19:35 639226785202482420
7 ms 207.204.21.31
61 2026-08-18 19:18 639226775309362607
6 ms 207.204.21.31
60 2026-08-18 19:02 639226765406586155
17 ms 207.204.21.31
59 2026-08-18 18:45 639226755437790519
48 ms 207.204.21.31
58 2026-08-18 17:53 639226723856194457
16 ms 207.204.21.31
57 2026-08-18 17:36 639226714050583422
2033 ms 207.204.21.31
56 2026-08-18 17:20 639226704236499724
93 ms 207.204.21.31
55 2026-08-18 17:03 639226694184520163
14 ms 207.204.21.31
54 2026-08-18 16:46 639226684161203477
8 ms 207.204.21.31
53 2026-08-18 16:30 639226674305430109
11 ms 207.204.21.31
52 2026-08-18 16:14 639226664489607984
47 ms 207.204.21.31
51 2026-08-18 15:57 639226654533111667
50 ms 207.204.21.31
50 2026-08-18 15:41 639226644778594725
41 ms 207.204.21.31
49 2026-08-18 15:24 639226634901553621
40 ms 207.204.21.31
48 2026-08-18 15:08 639226624921864967
71 ms 207.204.21.31
47 2026-08-18 14:51 639226614939419403
141 ms 207.204.21.31
46 2026-08-18 13:58 639226583021074771
2039 ms 207.204.21.31
45 2026-08-18 13:42 639226573279933585
25 ms 207.204.21.31
44 2026-08-18 13:25 639226563494036301
22 ms 207.204.21.31
43 2026-08-18 13:09 639226553708216256
5 ms 207.204.21.31
42 2026-08-18 12:53 639226544003734815
44 ms 207.204.21.31
41 2026-08-18 12:36 639226534105733155
48 ms 207.204.21.31
40 2026-08-18 12:20 639226524298118898
44 ms 207.204.21.31
39 2026-08-18 12:04 639226514525195335
12 ms 207.204.21.31
38 2026-08-18 11:47 639226504703635320
5 ms 207.204.21.31
37 2026-08-18 11:31 639226494737271720
11 ms 207.204.21.31
36 2026-08-18 11:15 639226485005027236
24 ms 207.204.21.31
35 2026-08-18 10:58 639226475133236105
89 ms 207.204.21.31
34 2026-08-18 10:05 639226442975077052
65 ms 207.204.21.31
33 2026-08-18 09:48 639226433317932039
2018 ms 207.204.21.31
32 2026-08-18 09:32 639226423688431096
-
31 2026-08-18 09:16 639226413998250045
49 ms 207.204.21.31
30 2026-08-18 09:00 639226404284554875
2041 ms 207.204.21.31
29 2026-08-18 08:44 639226394637043309
34 ms 207.204.21.31
28 2026-08-18 08:28 639226385052447582
15 ms 207.204.21.31
27 2026-08-18 08:12 639226375506189603
5 ms 207.204.21.31
26 2026-08-18 07:56 639226365690646426
19 ms 207.204.21.31
25 2026-08-18 07:39 639226355771007701
8 ms 207.204.21.31
24 2026-08-18 07:23 639226345946269369
2051 ms 207.204.21.31
23 2026-08-18 07:07 639226336241601848
103 ms 207.204.21.31
22 2026-08-18 06:14 639226304950675290
46 ms 207.204.21.31
21 2026-08-18 05:58 639226295324754616
36 ms 207.204.21.31
20 2026-08-18 05:43 639226285824640601
8 ms 207.204.21.31
19 2026-08-18 05:27 639226276321223917
62 ms 207.204.21.31
18 2026-08-18 05:11 639226266800200046
30 ms 207.204.21.31
17 2026-08-18 04:54 639226256958066164
25 ms 207.204.21.31
16 2026-08-18 04:39 639226247432364597
21 ms 207.204.21.31
15 2026-08-18 04:22 639226237703388552
8 ms 207.204.21.31
14 2026-08-18 04:06 639226227937569589
49 ms 207.204.21.31
13 2026-08-18 03:50 639226218052465471
45 ms 207.204.21.31
12 2026-08-18 03:34 639226208429623997
12 ms 207.204.21.31
11 2026-08-18 03:18 639226198800675295
48 ms 207.204.21.31
10 2026-08-18 02:26 639226167722042574
22 ms 207.204.21.31
9 2026-08-18 02:10 639226158277924383
37 ms 207.204.21.31
8 2026-08-18 01:54 639226148757810592
48 ms 207.204.21.31
7 2026-08-18 01:38 639226139348611045
89 ms 207.204.21.31
6 2026-08-18 01:23 639226129823462907
24 ms 207.204.21.31
5 2026-08-18 01:07 639226120218260005
15 ms 207.204.21.31
4 2026-08-18 00:51 639226110875503904
18 ms 207.204.21.31
3 2026-08-18 00:35 639226101376311912
55 ms 207.204.21.31
2 2026-08-18 00:19 639226091924943492
20 ms 207.204.21.31
1 2026-08-18 00:03 639226082133158124
2019 ms 207.204.21.31