DNS response history for ns5.nullstack.com

ns5.nullstack.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 245 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 ns5.nullstack.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

245 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.194.181

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 ns5.nullstack.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 23:51 639226935204800669
14 ms 205.251.194.181
74 2026-08-18 23:35 639226925298919497
15 ms 205.251.194.181
73 2026-08-18 23:18 639226915487885053
2022 ms 205.251.194.181
72 2026-08-18 23:02 639226905465760034
10 ms 205.251.194.181
71 2026-08-18 22:45 639226895378104692
19 ms 205.251.194.181
70 2026-08-18 21:52 639226863374232622
39 ms 205.251.194.181
69 2026-08-18 21:35 639226853698516058
2008 ms 205.251.194.181
68 2026-08-18 21:19 639226843797360601
7 ms 205.251.194.181
67 2026-08-18 21:02 639226834046588155
29 ms 205.251.194.181
66 2026-08-18 20:46 639226824234488533
52 ms 205.251.194.181
65 2026-08-18 20:30 639226814549928621
14 ms 205.251.194.181
64 2026-08-18 20:14 639226804721432353
2019 ms 205.251.194.181
63 2026-08-18 19:58 639226795048828184
13 ms 205.251.194.181
62 2026-08-18 19:41 639226785202482420
148 ms 205.251.194.181
61 2026-08-18 19:25 639226775309362607
32 ms 205.251.194.181
60 2026-08-18 19:08 639226765406586155
21 ms 205.251.194.181
59 2026-08-18 18:51 639226755437790519
124 ms 205.251.194.181
58 2026-08-18 17:59 639226723856194457
2015 ms 205.251.194.181
57 2026-08-18 17:42 639226714050583422
16 ms 205.251.194.181
56 2026-08-18 17:26 639226704236499724
144 ms 205.251.194.181
55 2026-08-18 17:10 639226694184520163
11 ms 205.251.194.181
54 2026-08-18 16:53 639226684161203477
3 ms 205.251.194.181
53 2026-08-18 16:36 639226674305430109
11 ms 205.251.194.181
52 2026-08-18 16:20 639226664489607984
10 ms 205.251.194.181
51 2026-08-18 16:03 639226654533111667
22 ms 205.251.194.181
50 2026-08-18 15:47 639226644778594725
15 ms 205.251.194.181
49 2026-08-18 15:31 639226634901553621
37 ms 205.251.194.181
48 2026-08-18 15:14 639226624921864967
16 ms 205.251.194.181
47 2026-08-18 14:57 639226614939419403
5 ms 205.251.194.181
46 2026-08-18 14:04 639226583021074771
22 ms 205.251.194.181
45 2026-08-18 13:48 639226573279933585
22 ms 205.251.194.181
44 2026-08-18 13:32 639226563494036301
2017 ms 205.251.194.181
43 2026-08-18 13:15 639226553708216256
10 ms 205.251.194.181
42 2026-08-18 12:59 639226544003734815
21 ms 205.251.194.181
41 2026-08-18 12:43 639226534105733155
23 ms 205.251.194.181
40 2026-08-18 12:26 639226524298118898
53 ms 205.251.194.181
39 2026-08-18 12:10 639226514525195335
9 ms 205.251.194.181
38 2026-08-18 11:54 639226504703635320
46 ms 205.251.194.181
37 2026-08-18 11:37 639226494737271720
36 ms 205.251.194.181
36 2026-08-18 11:21 639226485005027236
22 ms 205.251.194.181
35 2026-08-18 11:04 639226475133236105
33 ms 205.251.194.181
34 2026-08-18 10:11 639226442975077052
19 ms 205.251.194.181
33 2026-08-18 09:55 639226433317932039
129 ms 205.251.194.181
32 2026-08-18 09:39 639226423688431096
45 ms 205.251.194.181
31 2026-08-18 09:22 639226413998250045
11 ms 205.251.194.181
30 2026-08-18 09:06 639226404284554875
10 ms 205.251.194.181
29 2026-08-18 08:50 639226394637043309
9 ms 205.251.194.181
28 2026-08-18 08:34 639226385052447582
34 ms 205.251.194.181
27 2026-08-18 08:18 639226375506189603
6 ms 205.251.194.181
26 2026-08-18 08:02 639226365690646426
31 ms 205.251.194.181
25 2026-08-18 07:46 639226355771007701
9 ms 205.251.194.181
24 2026-08-18 07:29 639226345946269369
48 ms 205.251.194.181
23 2026-08-18 07:13 639226336241601848
7 ms 205.251.194.181
22 2026-08-18 06:21 639226304950675290
174 ms 205.251.194.181
21 2026-08-18 06:05 639226295324754616
10 ms 205.251.194.181
20 2026-08-18 05:49 639226285824640601
22 ms 205.251.194.181
19 2026-08-18 05:33 639226276321223917
64 ms 205.251.194.181
18 2026-08-18 05:17 639226266800200046
2040 ms 205.251.194.181
17 2026-08-18 05:01 639226256958066164
8 ms 205.251.194.181
16 2026-08-18 04:45 639226247432364597
97 ms 205.251.194.181
15 2026-08-18 04:29 639226237703388552
7 ms 205.251.194.181
14 2026-08-18 04:12 639226227937569589
20 ms 205.251.194.181
13 2026-08-18 03:56 639226218052465471
16 ms 205.251.194.181
12 2026-08-18 03:40 639226208429623997
2013 ms 205.251.194.181
11 2026-08-18 03:24 639226198800675295
14 ms 205.251.194.181
10 2026-08-18 02:32 639226167722042574
159 ms 205.251.194.181
9 2026-08-18 02:16 639226158277924383
17 ms 205.251.194.181
8 2026-08-18 02:01 639226148757810592
35 ms 205.251.194.181
7 2026-08-18 01:45 639226139348611045
12 ms 205.251.194.181
6 2026-08-18 01:29 639226129823462907
16 ms 205.251.194.181
5 2026-08-18 01:13 639226120218260005
38 ms 205.251.194.181
4 2026-08-18 00:57 639226110875503904
6 ms 205.251.194.181
3 2026-08-18 00:41 639226101376311912
18 ms 205.251.194.181
2 2026-08-18 00:26 639226091924943492
2029 ms 205.251.194.181
1 2026-08-18 00:09 639226082133158124
13 ms 205.251.194.181