DNS response history for ns4.heis.dev

ns4.heis.dev 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 150 DNS check records, 150 successful responses, 0 failed responses, and 180 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.heis.dev.
Records on Selected Date

150

Historical checks stored for this nameserver on selected date

Average Latency

180 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.197.170

Most recently resolved hosting IP on selected date

Successful Responses

150

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.heis.dev

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
150 2026-08-18 23:46 639226935204800669
40 ms 205.251.197.170
149 2026-08-18 23:46 639226935204800669
40 ms 212.132.121.125
148 2026-08-18 23:29 639226925298919497
43 ms 205.251.197.170
147 2026-08-18 23:29 639226925298919497
43 ms 212.132.121.125
146 2026-08-18 23:13 639226915487885053
38 ms 205.251.197.170
145 2026-08-18 23:13 639226915487885053
38 ms 212.132.121.125
144 2026-08-18 22:56 639226905465760034
27 ms 205.251.197.170
143 2026-08-18 22:56 639226905465760034
27 ms 212.132.121.125
142 2026-08-18 22:39 639226895378104692
37 ms 205.251.197.170
141 2026-08-18 22:39 639226895378104692
37 ms 212.132.121.125
140 2026-08-18 21:46 639226863374232622
2076 ms 212.132.121.125
139 2026-08-18 21:46 639226863374232622
2076 ms 205.251.197.170
138 2026-08-18 21:30 639226853698516058
41 ms 205.251.197.170
137 2026-08-18 21:30 639226853698516058
41 ms 212.132.121.125
136 2026-08-18 21:13 639226843797360601
30 ms 205.251.197.170
135 2026-08-18 21:13 639226843797360601
30 ms 212.132.121.125
134 2026-08-18 20:57 639226834046588155
32 ms 205.251.197.170
133 2026-08-18 20:57 639226834046588155
32 ms 212.132.121.125
132 2026-08-18 20:41 639226824234488533
7 ms 205.251.197.170
131 2026-08-18 20:41 639226824234488533
7 ms 212.132.121.125
130 2026-08-18 20:25 639226814549928621
161 ms 205.251.197.170
129 2026-08-18 20:25 639226814549928621
161 ms 212.132.121.125
128 2026-08-18 20:08 639226804721432353
57 ms 205.251.197.170
127 2026-08-18 20:08 639226804721432353
57 ms 212.132.121.125
126 2026-08-18 19:52 639226795048828184
41 ms 205.251.197.170
125 2026-08-18 19:52 639226795048828184
41 ms 212.132.121.125
124 2026-08-18 19:36 639226785202482420
10 ms 205.251.197.170
123 2026-08-18 19:36 639226785202482420
10 ms 212.132.121.125
122 2026-08-18 19:19 639226775309362607
82 ms 205.251.197.170
121 2026-08-18 19:19 639226775309362607
82 ms 212.132.121.125
120 2026-08-18 19:03 639226765406586155
22 ms 205.251.197.170
119 2026-08-18 19:03 639226765406586155
22 ms 212.132.121.125
118 2026-08-18 18:46 639226755437790519
72 ms 205.251.197.170
117 2026-08-18 18:46 639226755437790519
72 ms 212.132.121.125
116 2026-08-18 17:53 639226723856194457
25 ms 205.251.197.170
115 2026-08-18 17:53 639226723856194457
25 ms 212.132.121.125
114 2026-08-18 17:37 639226714050583422
33 ms 205.251.197.170
113 2026-08-18 17:37 639226714050583422
33 ms 212.132.121.125
112 2026-08-18 17:21 639226704236499724
67 ms 212.132.121.125
111 2026-08-18 17:21 639226704236499724
67 ms 205.251.197.170
110 2026-08-18 17:04 639226694184520163
69 ms 205.251.197.170
109 2026-08-18 17:04 639226694184520163
69 ms 212.132.121.125
108 2026-08-18 16:47 639226684161203477
65 ms 212.132.121.125
107 2026-08-18 16:47 639226684161203477
65 ms 205.251.197.170
106 2026-08-18 16:31 639226674305430109
43 ms 205.251.197.170
105 2026-08-18 16:31 639226674305430109
43 ms 212.132.121.125
104 2026-08-18 16:14 639226664489607984
33 ms 205.251.197.170
103 2026-08-18 16:14 639226664489607984
33 ms 212.132.121.125
102 2026-08-18 15:58 639226654533111667
2037 ms 205.251.197.170
101 2026-08-18 15:58 639226654533111667
2037 ms 212.132.121.125
100 2026-08-18 15:42 639226644778594725
33 ms 205.251.197.170
99 2026-08-18 15:42 639226644778594725
33 ms 212.132.121.125
98 2026-08-18 15:25 639226634901553621
99 ms 212.132.121.125
97 2026-08-18 15:25 639226634901553621
99 ms 205.251.197.170
96 2026-08-18 15:09 639226624921864967
50 ms 205.251.197.170
95 2026-08-18 15:09 639226624921864967
50 ms 212.132.121.125
94 2026-08-18 14:52 639226614939419403
36 ms 205.251.197.170
93 2026-08-18 14:52 639226614939419403
36 ms 212.132.121.125
92 2026-08-18 13:59 639226583021074771
20 ms 205.251.197.170
91 2026-08-18 13:59 639226583021074771
20 ms 212.132.121.125
90 2026-08-18 13:43 639226573279933585
59 ms 212.132.121.125
89 2026-08-18 13:43 639226573279933585
59 ms 205.251.197.170
88 2026-08-18 13:26 639226563494036301
35 ms 205.251.197.170
87 2026-08-18 13:26 639226563494036301
35 ms 212.132.121.125
86 2026-08-18 13:10 639226553708216256
36 ms 205.251.197.170
85 2026-08-18 13:10 639226553708216256
36 ms 212.132.121.125
84 2026-08-18 12:54 639226544003734815
31 ms 205.251.197.170
83 2026-08-18 12:54 639226544003734815
31 ms 212.132.121.125
82 2026-08-18 12:37 639226534105733155
40 ms 205.251.197.170
81 2026-08-18 12:37 639226534105733155
40 ms 212.132.121.125
80 2026-08-18 12:21 639226524298118898
42 ms 212.132.121.125
79 2026-08-18 12:21 639226524298118898
42 ms 205.251.197.170
78 2026-08-18 12:05 639226514525195335
167 ms 205.251.197.170
77 2026-08-18 12:05 639226514525195335
167 ms 212.132.121.125
76 2026-08-18 11:48 639226504703635320
22 ms 205.251.197.170
75 2026-08-18 11:48 639226504703635320
22 ms 212.132.121.125
74 2026-08-18 11:32 639226494737271720
23 ms 205.251.197.170
73 2026-08-18 11:32 639226494737271720
23 ms 212.132.121.125
72 2026-08-18 11:15 639226485005027236
104 ms 205.251.197.170
71 2026-08-18 11:15 639226485005027236
104 ms 212.132.121.125
70 2026-08-18 10:59 639226475133236105
16 ms 205.251.197.170
69 2026-08-18 10:59 639226475133236105
16 ms 212.132.121.125
68 2026-08-18 10:05 639226442975077052
19 ms 205.251.197.170
67 2026-08-18 10:05 639226442975077052
19 ms 212.132.121.125
66 2026-08-18 09:49 639226433317932039
66 ms 212.132.121.125
65 2026-08-18 09:49 639226433317932039
66 ms 205.251.197.170
64 2026-08-18 09:33 639226423688431096
2031 ms 205.251.197.170
63 2026-08-18 09:33 639226423688431096
2031 ms 212.132.121.125
62 2026-08-18 09:17 639226413998250045
18 ms 205.251.197.170
61 2026-08-18 09:17 639226413998250045
18 ms 212.132.121.125
60 2026-08-18 09:01 639226404284554875
13 ms 205.251.197.170
59 2026-08-18 09:01 639226404284554875
13 ms 212.132.121.125
58 2026-08-18 08:45 639226394637043309
10 ms 205.251.197.170
57 2026-08-18 08:45 639226394637043309
10 ms 212.132.121.125
56 2026-08-18 08:29 639226385052447582
200 ms 205.251.197.170
55 2026-08-18 08:29 639226385052447582
200 ms 212.132.121.125
54 2026-08-18 08:13 639226375506189603
139 ms 212.132.121.125
53 2026-08-18 08:13 639226375506189603
139 ms 205.251.197.170
52 2026-08-18 07:57 639226365690646426
50 ms 205.251.197.170
51 2026-08-18 07:57 639226365690646426
50 ms 212.132.121.125
50 2026-08-18 07:40 639226355771007701
25 ms 205.251.197.170
49 2026-08-18 07:40 639226355771007701
25 ms 212.132.121.125
48 2026-08-18 07:24 639226345946269369
14 ms 205.251.197.170
47 2026-08-18 07:24 639226345946269369
14 ms 212.132.121.125
46 2026-08-18 07:07 639226336241601848
33 ms 205.251.197.170
45 2026-08-18 07:07 639226336241601848
33 ms 212.132.121.125
44 2026-08-18 06:15 639226304950675290
2035 ms 212.132.121.125
43 2026-08-18 06:15 639226304950675290
2035 ms 205.251.197.170
42 2026-08-18 05:59 639226295324754616
44 ms 205.251.197.170
41 2026-08-18 05:59 639226295324754616
44 ms 212.132.121.125
40 2026-08-18 05:43 639226285824640601
48 ms 205.251.197.170
39 2026-08-18 05:43 639226285824640601
48 ms 212.132.121.125
38 2026-08-18 05:28 639226276321223917
9 ms 205.251.197.170
37 2026-08-18 05:28 639226276321223917
9 ms 212.132.121.125
36 2026-08-18 05:12 639226266800200046
14 ms 205.251.197.170
35 2026-08-18 05:12 639226266800200046
14 ms 212.132.121.125
34 2026-08-18 04:55 639226256958066164
2023 ms 205.251.197.170
33 2026-08-18 04:55 639226256958066164
2023 ms 212.132.121.125
32 2026-08-18 04:39 639226247432364597
57 ms 205.251.197.170
31 2026-08-18 04:39 639226247432364597
57 ms 212.132.121.125
30 2026-08-18 04:23 639226237703388552
48 ms 205.251.197.170
29 2026-08-18 04:23 639226237703388552
48 ms 212.132.121.125
28 2026-08-18 04:07 639226227937569589
33 ms 205.251.197.170
27 2026-08-18 04:07 639226227937569589
33 ms 212.132.121.125
26 2026-08-18 03:50 639226218052465471
14 ms 205.251.197.170
25 2026-08-18 03:50 639226218052465471
14 ms 212.132.121.125
24 2026-08-18 03:34 639226208429623997
149 ms 212.132.121.125
23 2026-08-18 03:34 639226208429623997
149 ms 205.251.197.170
22 2026-08-18 03:18 639226198800675295
13 ms 205.251.197.170
21 2026-08-18 03:18 639226198800675295
13 ms 212.132.121.125
20 2026-08-18 02:27 639226167722042574
27 ms 205.251.197.170
19 2026-08-18 02:27 639226167722042574
27 ms 212.132.121.125
18 2026-08-18 02:11 639226158277924383
29 ms 205.251.197.170
17 2026-08-18 02:11 639226158277924383
29 ms 212.132.121.125
16 2026-08-18 01:55 639226148757810592
17 ms 205.251.197.170
15 2026-08-18 01:55 639226148757810592
17 ms 212.132.121.125
14 2026-08-18 01:39 639226139348611045
33 ms 205.251.197.170
13 2026-08-18 01:39 639226139348611045
33 ms 212.132.121.125
12 2026-08-18 01:23 639226129823462907
105 ms 205.251.197.170
11 2026-08-18 01:23 639226129823462907
105 ms 212.132.121.125
10 2026-08-18 01:07 639226120218260005
31 ms 205.251.197.170
9 2026-08-18 01:07 639226120218260005
31 ms 212.132.121.125
8 2026-08-18 00:52 639226110875503904
44 ms 205.251.197.170
7 2026-08-18 00:52 639226110875503904
44 ms 212.132.121.125
6 2026-08-18 00:36 639226101376311912
38 ms 205.251.197.170
5 2026-08-18 00:36 639226101376311912
38 ms 212.132.121.125
4 2026-08-18 00:20 639226091924943492
11 ms 205.251.197.170
3 2026-08-18 00:20 639226091924943492
11 ms 212.132.121.125
2 2026-08-18 00:04 639226082133158124
76 ms 212.132.121.125
1 2026-08-18 00:04 639226082133158124
76 ms 205.251.197.170