DNS response history for four.d13.com

four.d13.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, 75 successful responses, 0 failed responses, and 247 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 four.d13.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

247 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

148.135.94.117

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 four.d13.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 23:56 639226935204800669
106 ms 148.135.94.117
74 2026-08-18 23:39 639226925298919497
105 ms 148.135.94.117
73 2026-08-18 23:23 639226915487885053
104 ms 148.135.94.117
72 2026-08-18 23:06 639226905465760034
106 ms 148.135.94.117
71 2026-08-18 22:49 639226895378104692
106 ms 148.135.94.117
70 2026-08-18 21:56 639226863374232622
157 ms 148.135.94.117
69 2026-08-18 21:40 639226853698516058
614 ms 148.135.94.117
68 2026-08-18 21:23 639226843797360601
113 ms 148.135.94.117
67 2026-08-18 21:07 639226834046588155
165 ms 148.135.94.117
66 2026-08-18 20:51 639226824234488533
116 ms 148.135.94.117
65 2026-08-18 20:34 639226814549928621
114 ms 148.135.94.117
64 2026-08-18 20:18 639226804721432353
112 ms 148.135.94.117
63 2026-08-18 20:02 639226795048828184
180 ms 148.135.94.117
62 2026-08-18 19:46 639226785202482420
105 ms 148.135.94.117
61 2026-08-18 19:29 639226775309362607
252 ms 148.135.94.117
60 2026-08-18 19:12 639226765406586155
105 ms 148.135.94.117
59 2026-08-18 18:56 639226755437790519
108 ms 148.135.94.117
58 2026-08-18 18:03 639226723856194457
7 ms 148.135.94.117
57 2026-08-18 17:47 639226714050583422
3 ms 148.135.94.117
56 2026-08-18 17:31 639226704236499724
161 ms 148.135.94.117
55 2026-08-18 17:14 639226694184520163
175 ms 148.135.94.117
54 2026-08-18 16:57 639226684161203477
505 ms 148.135.94.117
53 2026-08-18 16:41 639226674305430109
4 ms 148.135.94.117
52 2026-08-18 16:24 639226664489607984
159 ms 148.135.94.117
51 2026-08-18 16:08 639226654533111667
106 ms 148.135.94.117
50 2026-08-18 15:51 639226644778594725
3 ms 148.135.94.117
49 2026-08-18 15:35 639226634901553621
105 ms 148.135.94.117
48 2026-08-18 15:18 639226624921864967
469 ms 148.135.94.117
47 2026-08-18 15:02 639226614939419403
445 ms 148.135.94.117
46 2026-08-18 14:09 639226583021074771
449 ms 148.135.94.117
45 2026-08-18 13:52 639226573279933585
201 ms 148.135.94.117
44 2026-08-18 13:36 639226563494036301
158 ms 148.135.94.117
43 2026-08-18 13:20 639226553708216256
2007 ms 148.135.94.117
42 2026-08-18 13:03 639226544003734815
159 ms 148.135.94.117
41 2026-08-18 12:47 639226534105733155
572 ms 148.135.94.117
40 2026-08-18 12:31 639226524298118898
413 ms 148.135.94.117
39 2026-08-18 12:14 639226514525195335
10 ms 148.135.94.117
38 2026-08-18 11:58 639226504703635320
159 ms 148.135.94.117
37 2026-08-18 11:42 639226494737271720
159 ms 148.135.94.117
36 2026-08-18 11:25 639226485005027236
158 ms 148.135.94.117
35 2026-08-18 11:09 639226475133236105
116 ms 148.135.94.117
34 2026-08-18 10:15 639226442975077052
2476 ms 148.135.94.117
33 2026-08-18 09:59 639226433317932039
105 ms 148.135.94.117
32 2026-08-18 09:43 639226423688431096
107 ms 148.135.94.117
31 2026-08-18 09:27 639226413998250045
114 ms 148.135.94.117
30 2026-08-18 09:11 639226404284554875
120 ms 148.135.94.117
29 2026-08-18 08:54 639226394637043309
109 ms 148.135.94.117
28 2026-08-18 08:38 639226385052447582
158 ms 148.135.94.117
27 2026-08-18 08:22 639226375506189603
11 ms 148.135.94.117
26 2026-08-18 08:06 639226365690646426
118 ms 148.135.94.117
25 2026-08-18 07:50 639226355771007701
1169 ms 148.135.94.117
24 2026-08-18 07:33 639226345946269369
417 ms 148.135.94.117
23 2026-08-18 07:17 639226336241601848
105 ms 148.135.94.117
22 2026-08-18 06:25 639226304950675290
618 ms 148.135.94.117
21 2026-08-18 06:09 639226295324754616
216 ms 148.135.94.117
20 2026-08-18 05:53 639226285824640601
622 ms 148.135.94.117
19 2026-08-18 05:37 639226276321223917
3 ms 148.135.94.117
18 2026-08-18 05:21 639226266800200046
124 ms 148.135.94.117
17 2026-08-18 05:05 639226256958066164
3 ms 148.135.94.117
16 2026-08-18 04:49 639226247432364597
14 ms 148.135.94.117
15 2026-08-18 04:33 639226237703388552
469 ms 148.135.94.117
14 2026-08-18 04:17 639226227937569589
157 ms 148.135.94.117
13 2026-08-18 04:01 639226218052465471
4 ms 148.135.94.117
12 2026-08-18 03:44 639226208429623997
2 ms 148.135.94.117
11 2026-08-18 03:28 639226198800675295
2 ms 148.135.94.117
10 2026-08-18 02:36 639226167722042574
3 ms 148.135.94.117
9 2026-08-18 02:20 639226158277924383
119 ms 148.135.94.117
8 2026-08-18 02:05 639226148757810592
106 ms 148.135.94.117
7 2026-08-18 01:49 639226139348611045
2 ms 148.135.94.117
6 2026-08-18 01:33 639226129823462907
107 ms 148.135.94.117
5 2026-08-18 01:17 639226120218260005
581 ms 148.135.94.117
4 2026-08-18 01:01 639226110875503904
158 ms 148.135.94.117
3 2026-08-18 00:46 639226101376311912
157 ms 148.135.94.117
2 2026-08-18 00:30 639226091924943492
167 ms 148.135.94.117
1 2026-08-18 00:14 639226082133158124
481 ms 148.135.94.117