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 2026-08-25. For this date, NameServerHistory found 138 DNS check records, 138 successful responses, 0 failed responses, and 167 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

138

Historical checks stored for this nameserver on selected date

Average Latency

167 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:49

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

138

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 2026-08-25 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
138 2026-08-25 23:49 639232985300872416
18 ms 205.251.197.170
137 2026-08-25 23:49 639232985300872416
18 ms 212.132.121.125
136 2026-08-25 23:32 639232974980190573
23 ms 205.251.197.170
135 2026-08-25 23:32 639232974980190573
23 ms 212.132.121.125
134 2026-08-25 23:15 639232964577050707
35 ms 205.251.197.170
133 2026-08-25 23:15 639232964577050707
35 ms 212.132.121.125
132 2026-08-25 22:21 639232932163142799
20 ms 205.251.197.170
131 2026-08-25 22:21 639232932163142799
20 ms 212.132.121.125
130 2026-08-25 22:03 639232921673215474
20 ms 205.251.197.170
129 2026-08-25 22:03 639232921673215474
20 ms 212.132.121.125
128 2026-08-25 21:46 639232911234504639
2128 ms 212.132.121.125
127 2026-08-25 21:46 639232911234504639
2128 ms 205.251.197.170
126 2026-08-25 21:28 639232900747078453
20 ms 205.251.197.170
125 2026-08-25 21:28 639232900747078453
20 ms 212.132.121.125
124 2026-08-25 21:11 639232890389222534
25 ms 205.251.197.170
123 2026-08-25 21:11 639232890389222534
25 ms 212.132.121.125
122 2026-08-25 20:54 639232880143390843
21 ms 205.251.197.170
121 2026-08-25 20:54 639232880143390843
21 ms 212.132.121.125
120 2026-08-25 20:37 639232869755024069
13 ms 205.251.197.170
119 2026-08-25 20:37 639232869755024069
13 ms 212.132.121.125
118 2026-08-25 20:19 639232859355940346
87 ms 212.132.121.125
117 2026-08-25 20:19 639232859355940346
87 ms 205.251.197.170
116 2026-08-25 20:02 639232848992244953
35 ms 205.251.197.170
115 2026-08-25 20:02 639232848992244953
35 ms 212.132.121.125
114 2026-08-25 19:45 639232838596478500
33 ms 205.251.197.170
113 2026-08-25 19:45 639232838596478500
33 ms 212.132.121.125
112 2026-08-25 19:27 639232828175327683
323 ms 205.251.197.170
111 2026-08-25 19:27 639232828175327683
323 ms 212.132.121.125
110 2026-08-25 19:10 639232817798330473
62 ms 205.251.197.170
109 2026-08-25 19:10 639232817798330473
62 ms 212.132.121.125
108 2026-08-25 18:16 639232785462407552
14 ms 205.251.197.170
107 2026-08-25 18:16 639232785462407552
14 ms 212.132.121.125
106 2026-08-25 17:59 639232775177487032
25 ms 205.251.197.170
105 2026-08-25 17:59 639232775177487032
25 ms 212.132.121.125
104 2026-08-25 17:42 639232764991087115
30 ms 205.251.197.170
103 2026-08-25 17:42 639232764991087115
30 ms 212.132.121.125
102 2026-08-25 17:25 639232754842971478
148 ms 205.251.197.170
101 2026-08-25 17:25 639232754842971478
148 ms 212.132.121.125
100 2026-08-25 17:08 639232744455159107
14 ms 205.251.197.170
99 2026-08-25 17:08 639232744455159107
14 ms 212.132.121.125
98 2026-08-25 16:51 639232734145178231
95 ms 205.251.197.170
97 2026-08-25 16:51 639232734145178231
95 ms 212.132.121.125
96 2026-08-25 16:33 639232723827874402
25 ms 205.251.197.170
95 2026-08-25 16:33 639232723827874402
25 ms 212.132.121.125
94 2026-08-25 16:16 639232713533011892
35 ms 205.251.197.170
93 2026-08-25 16:16 639232713533011892
35 ms 212.132.121.125
92 2026-08-25 15:59 639232703065318207
48 ms 212.132.121.125
91 2026-08-25 15:59 639232703065318207
48 ms 205.251.197.170
90 2026-08-25 15:41 639232692629559470
30 ms 205.251.197.170
89 2026-08-25 15:41 639232692629559470
30 ms 212.132.121.125
88 2026-08-25 15:24 639232682238836475
17 ms 205.251.197.170
87 2026-08-25 15:24 639232682238836475
17 ms 212.132.121.125
86 2026-08-25 15:07 639232671787004306
21 ms 205.251.197.170
85 2026-08-25 15:07 639232671787004306
21 ms 212.132.121.125
84 2026-08-25 14:12 639232638994329666
2028 ms 205.251.197.170
83 2026-08-25 14:12 639232638994329666
2028 ms 212.132.121.125
82 2026-08-25 13:55 639232628614783237
26 ms 205.251.197.170
81 2026-08-25 13:55 639232628614783237
26 ms 212.132.121.125
80 2026-08-25 13:38 639232618360728578
2069 ms 212.132.121.125
79 2026-08-25 13:38 639232618360728578
2069 ms 205.251.197.170
78 2026-08-25 13:20 639232608016476376
31 ms 205.251.197.170
77 2026-08-25 13:20 639232608016476376
31 ms 212.132.121.125
76 2026-08-25 13:03 639232597643611557
31 ms 205.251.197.170
75 2026-08-25 13:03 639232597643611557
31 ms 212.132.121.125
74 2026-08-25 12:46 639232587225721862
2119 ms 212.132.121.125
73 2026-08-25 12:46 639232587225721862
2119 ms 205.251.197.170
72 2026-08-25 12:28 639232576780683689
26 ms 205.251.197.170
71 2026-08-25 12:28 639232576780683689
26 ms 212.132.121.125
70 2026-08-25 12:11 639232566381512620
519 ms 205.251.197.170
69 2026-08-25 12:11 639232566381512620
519 ms 212.132.121.125
68 2026-08-25 11:54 639232556111768563
39 ms 205.251.197.170
67 2026-08-25 11:54 639232556111768563
39 ms 212.132.121.125
66 2026-08-25 11:37 639232545839529039
39 ms 212.132.121.125
65 2026-08-25 11:37 639232545839529039
39 ms 205.251.197.170
64 2026-08-25 11:19 639232535349285207
194 ms 212.132.121.125
63 2026-08-25 11:19 639232535349285207
194 ms 205.251.197.170
62 2026-08-25 11:02 639232524938080723
64 ms 212.132.121.125
61 2026-08-25 11:02 639232524938080723
64 ms 205.251.197.170
60 2026-08-25 10:08 639232492740373468
37 ms 205.251.197.170
59 2026-08-25 10:08 639232492740373468
37 ms 212.132.121.125
58 2026-08-25 09:51 639232482235303141
31 ms 205.251.197.170
57 2026-08-25 09:51 639232482235303141
31 ms 212.132.121.125
56 2026-08-25 09:33 639232471861770303
17 ms 205.251.197.170
55 2026-08-25 09:33 639232471861770303
17 ms 212.132.121.125
54 2026-08-25 09:16 639232461630217327
11 ms 205.251.197.170
53 2026-08-25 09:16 639232461630217327
11 ms 212.132.121.125
52 2026-08-25 08:59 639232451282965990
54 ms 205.251.197.170
51 2026-08-25 08:59 639232451282965990
54 ms 212.132.121.125
50 2026-08-25 08:42 639232440814614938
154 ms 205.251.197.170
49 2026-08-25 08:42 639232440814614938
154 ms 212.132.121.125
48 2026-08-25 08:24 639232430410720425
44 ms 205.251.197.170
47 2026-08-25 08:24 639232430410720425
44 ms 212.132.121.125
46 2026-08-25 08:07 639232420003096185
31 ms 205.251.197.170
45 2026-08-25 08:07 639232420003096185
31 ms 212.132.121.125
44 2026-08-25 07:49 639232409467287444
33 ms 205.251.197.170
43 2026-08-25 07:49 639232409467287444
33 ms 212.132.121.125
42 2026-08-25 07:32 639232399077195997
8 ms 205.251.197.170
41 2026-08-25 07:32 639232399077195997
8 ms 212.132.121.125
40 2026-08-25 07:15 639232388731528337
40 ms 205.251.197.170
39 2026-08-25 07:15 639232388731528337
40 ms 212.132.121.125
38 2026-08-25 06:58 639232378288598612
21 ms 205.251.197.170
37 2026-08-25 06:58 639232378288598612
21 ms 212.132.121.125
36 2026-08-25 06:04 639232346196373643
7 ms 205.251.197.170
35 2026-08-25 06:04 639232346196373643
7 ms 212.132.121.125
34 2026-08-25 05:47 639232336112370741
42 ms 205.251.197.170
33 2026-08-25 05:47 639232336112370741
42 ms 212.132.121.125
32 2026-08-25 05:31 639232326146508970
27 ms 205.251.197.170
31 2026-08-25 05:31 639232326146508970
27 ms 212.132.121.125
30 2026-08-25 05:14 639232316189381720
22 ms 205.251.197.170
29 2026-08-25 05:14 639232316189381720
22 ms 212.132.121.125
28 2026-08-25 04:57 639232306217998913
19 ms 205.251.197.170
27 2026-08-25 04:57 639232306217998913
19 ms 212.132.121.125
26 2026-08-25 04:41 639232296255744174
11 ms 205.251.197.170
25 2026-08-25 04:41 639232296255744174
11 ms 212.132.121.125
24 2026-08-25 04:24 639232286095760789
18 ms 205.251.197.170
23 2026-08-25 04:24 639232286095760789
18 ms 212.132.121.125
22 2026-08-25 04:07 639232276086186273
42 ms 205.251.197.170
21 2026-08-25 04:07 639232276086186273
42 ms 212.132.121.125
20 2026-08-25 03:50 639232265900986425
40 ms 205.251.197.170
19 2026-08-25 03:50 639232265900986425
40 ms 212.132.121.125
18 2026-08-25 03:33 639232255723518075
28 ms 205.251.197.170
17 2026-08-25 03:33 639232255723518075
28 ms 212.132.121.125
16 2026-08-25 03:16 639232245484452890
77 ms 205.251.197.170
15 2026-08-25 03:16 639232245484452890
77 ms 212.132.121.125
14 2026-08-25 02:59 639232235157175331
37 ms 205.251.197.170
13 2026-08-25 02:59 639232235157175331
37 ms 212.132.121.125
12 2026-08-25 02:06 639232203197189095
14 ms 205.251.197.170
11 2026-08-25 02:06 639232203197189095
14 ms 212.132.121.125
10 2026-08-25 01:48 639232192844564298
48 ms 212.132.121.125
9 2026-08-25 01:48 639232192844564298
48 ms 205.251.197.170
8 2026-08-25 01:31 639232182496008942
45 ms 205.251.197.170
7 2026-08-25 01:31 639232182496008942
45 ms 212.132.121.125
6 2026-08-25 01:14 639232172197053132
12 ms 205.251.197.170
5 2026-08-25 01:14 639232172197053132
12 ms 212.132.121.125
4 2026-08-25 00:21 639232140250307418
10 ms 205.251.197.170
3 2026-08-25 00:21 639232140250307418
10 ms 212.132.121.125
2 2026-08-25 00:04 639232129927860324
22 ms 205.251.197.170
1 2026-08-25 00:04 639232129927860324
22 ms 212.132.121.125