DNS response history for ns1.heis.dev

ns1.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 303 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 ns1.heis.dev.
Records on Selected Date

138

Historical checks stored for this nameserver on selected date

Average Latency

303 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.195.10

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 ns1.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 23:51 639232985300872416
2029 ms 205.251.195.10
137 2026-08-25 23:51 639232985300872416
2029 ms 212.132.121.125
136 2026-08-25 23:34 639232974980190573
40 ms 205.251.195.10
135 2026-08-25 23:34 639232974980190573
40 ms 212.132.121.125
134 2026-08-25 23:16 639232964577050707
45 ms 205.251.195.10
133 2026-08-25 23:16 639232964577050707
45 ms 212.132.121.125
132 2026-08-25 22:22 639232932163142799
107 ms 212.132.121.125
131 2026-08-25 22:22 639232932163142799
107 ms 205.251.195.10
130 2026-08-25 22:05 639232921673215474
12 ms 205.251.195.10
129 2026-08-25 22:05 639232921673215474
12 ms 212.132.121.125
128 2026-08-25 21:48 639232911234504639
41 ms 205.251.195.10
127 2026-08-25 21:48 639232911234504639
41 ms 212.132.121.125
126 2026-08-25 21:30 639232900747078453
22 ms 212.132.121.125
125 2026-08-25 21:30 639232900747078453
22 ms 205.251.195.10
124 2026-08-25 21:13 639232890389222534
28 ms 205.251.195.10
123 2026-08-25 21:13 639232890389222534
28 ms 212.132.121.125
122 2026-08-25 20:56 639232880143390843
2062 ms 212.132.121.125
121 2026-08-25 20:56 639232880143390843
2062 ms 205.251.195.10
120 2026-08-25 20:38 639232869755024069
20 ms 205.251.195.10
119 2026-08-25 20:38 639232869755024069
20 ms 212.132.121.125
118 2026-08-25 20:21 639232859355940346
12 ms 205.251.195.10
117 2026-08-25 20:21 639232859355940346
12 ms 212.132.121.125
116 2026-08-25 20:04 639232848992244953
57 ms 205.251.195.10
115 2026-08-25 20:04 639232848992244953
57 ms 212.132.121.125
114 2026-08-25 19:46 639232838596478500
33 ms 212.132.121.125
113 2026-08-25 19:46 639232838596478500
33 ms 205.251.195.10
112 2026-08-25 19:29 639232828175327683
11 ms 205.251.195.10
111 2026-08-25 19:29 639232828175327683
11 ms 212.132.121.125
110 2026-08-25 19:12 639232817798330473
40 ms 205.251.195.10
109 2026-08-25 19:12 639232817798330473
40 ms 212.132.121.125
108 2026-08-25 18:18 639232785462407552
40 ms 205.251.195.10
107 2026-08-25 18:18 639232785462407552
40 ms 212.132.121.125
106 2026-08-25 18:01 639232775177487032
40 ms 205.251.195.10
105 2026-08-25 18:01 639232775177487032
40 ms 212.132.121.125
104 2026-08-25 17:44 639232764991087115
45 ms 205.251.195.10
103 2026-08-25 17:44 639232764991087115
45 ms 212.132.121.125
102 2026-08-25 17:27 639232754842971478
48 ms 205.251.195.10
101 2026-08-25 17:27 639232754842971478
48 ms 212.132.121.125
100 2026-08-25 17:10 639232744455159107
37 ms 212.132.121.125
99 2026-08-25 17:10 639232744455159107
37 ms 205.251.195.10
98 2026-08-25 16:52 639232734145178231
105 ms 212.132.121.125
97 2026-08-25 16:52 639232734145178231
105 ms 205.251.195.10
96 2026-08-25 16:35 639232723827874402
163 ms 212.132.121.125
95 2026-08-25 16:35 639232723827874402
163 ms 205.251.195.10
94 2026-08-25 16:18 639232713533011892
58 ms 205.251.195.10
93 2026-08-25 16:18 639232713533011892
58 ms 212.132.121.125
92 2026-08-25 16:01 639232703065318207
10 ms 205.251.195.10
91 2026-08-25 16:01 639232703065318207
10 ms 212.132.121.125
90 2026-08-25 15:43 639232692629559470
2018 ms 205.251.195.10
89 2026-08-25 15:43 639232692629559470
2018 ms 212.132.121.125
88 2026-08-25 15:26 639232682238836475
123 ms 212.132.121.125
87 2026-08-25 15:26 639232682238836475
123 ms 205.251.195.10
86 2026-08-25 15:08 639232671787004306
31 ms 205.251.195.10
85 2026-08-25 15:08 639232671787004306
31 ms 212.132.121.125
84 2026-08-25 14:14 639232638994329666
2059 ms 212.132.121.125
83 2026-08-25 14:14 639232638994329666
2059 ms 205.251.195.10
82 2026-08-25 13:56 639232628614783237
8 ms 205.251.195.10
81 2026-08-25 13:56 639232628614783237
8 ms 212.132.121.125
80 2026-08-25 13:39 639232618360728578
10 ms 205.251.195.10
79 2026-08-25 13:39 639232618360728578
10 ms 212.132.121.125
78 2026-08-25 13:22 639232608016476376
35 ms 205.251.195.10
77 2026-08-25 13:22 639232608016476376
35 ms 212.132.121.125
76 2026-08-25 13:05 639232597643611557
26 ms 205.251.195.10
75 2026-08-25 13:05 639232597643611557
26 ms 212.132.121.125
74 2026-08-25 12:48 639232587225721862
14 ms 205.251.195.10
73 2026-08-25 12:48 639232587225721862
14 ms 212.132.121.125
72 2026-08-25 12:30 639232576780683689
37 ms 205.251.195.10
71 2026-08-25 12:30 639232576780683689
37 ms 212.132.121.125
70 2026-08-25 12:13 639232566381512620
2035 ms 205.251.195.10
69 2026-08-25 12:13 639232566381512620
2035 ms 212.132.121.125
68 2026-08-25 11:56 639232556111768563
30 ms 205.251.195.10
67 2026-08-25 11:56 639232556111768563
30 ms 212.132.121.125
66 2026-08-25 11:39 639232545839529039
4042 ms 205.251.195.10
65 2026-08-25 11:39 639232545839529039
4042 ms 212.132.121.125
64 2026-08-25 11:21 639232535349285207
10 ms 205.251.195.10
63 2026-08-25 11:21 639232535349285207
10 ms 212.132.121.125
62 2026-08-25 11:04 639232524938080723
40 ms 205.251.195.10
61 2026-08-25 11:04 639232524938080723
40 ms 212.132.121.125
60 2026-08-25 10:10 639232492740373468
62 ms 205.251.195.10
59 2026-08-25 10:10 639232492740373468
62 ms 212.132.121.125
58 2026-08-25 09:53 639232482235303141
2064 ms 212.132.121.125
57 2026-08-25 09:53 639232482235303141
2064 ms 205.251.195.10
56 2026-08-25 09:35 639232471861770303
111 ms 212.132.121.125
55 2026-08-25 09:35 639232471861770303
111 ms 205.251.195.10
54 2026-08-25 09:18 639232461630217327
27 ms 212.132.121.125
53 2026-08-25 09:18 639232461630217327
27 ms 205.251.195.10
52 2026-08-25 09:01 639232451282965990
21 ms 205.251.195.10
51 2026-08-25 09:01 639232451282965990
21 ms 212.132.121.125
50 2026-08-25 08:43 639232440814614938
39 ms 205.251.195.10
49 2026-08-25 08:43 639232440814614938
39 ms 212.132.121.125
48 2026-08-25 08:26 639232430410720425
29 ms 205.251.195.10
47 2026-08-25 08:26 639232430410720425
29 ms 212.132.121.125
46 2026-08-25 08:09 639232420003096185
33 ms 205.251.195.10
45 2026-08-25 08:09 639232420003096185
33 ms 212.132.121.125
44 2026-08-25 07:51 639232409467287444
28 ms 205.251.195.10
43 2026-08-25 07:51 639232409467287444
28 ms 212.132.121.125
42 2026-08-25 07:34 639232399077195997
12 ms 205.251.195.10
41 2026-08-25 07:34 639232399077195997
12 ms 212.132.121.125
40 2026-08-25 07:17 639232388731528337
73 ms 212.132.121.125
39 2026-08-25 07:17 639232388731528337
73 ms 205.251.195.10
38 2026-08-25 06:59 639232378288598612
32 ms 205.251.195.10
37 2026-08-25 06:59 639232378288598612
32 ms 212.132.121.125
36 2026-08-25 06:06 639232346196373643
21 ms 205.251.195.10
35 2026-08-25 06:06 639232346196373643
21 ms 212.132.121.125
34 2026-08-25 05:49 639232336112370741
122 ms 205.251.195.10
33 2026-08-25 05:49 639232336112370741
122 ms 212.132.121.125
32 2026-08-25 05:32 639232326146508970
42 ms 205.251.195.10
31 2026-08-25 05:32 639232326146508970
42 ms 212.132.121.125
30 2026-08-25 05:16 639232316189381720
63 ms 212.132.121.125
29 2026-08-25 05:16 639232316189381720
63 ms 205.251.195.10
28 2026-08-25 04:59 639232306217998913
88 ms 205.251.195.10
27 2026-08-25 04:59 639232306217998913
88 ms 212.132.121.125
26 2026-08-25 04:43 639232296255744174
38 ms 212.132.121.125
25 2026-08-25 04:43 639232296255744174
38 ms 205.251.195.10
24 2026-08-25 04:26 639232286095760789
14 ms 205.251.195.10
23 2026-08-25 04:26 639232286095760789
14 ms 212.132.121.125
22 2026-08-25 04:09 639232276086186273
31 ms 205.251.195.10
21 2026-08-25 04:09 639232276086186273
31 ms 212.132.121.125
20 2026-08-25 03:52 639232265900986425
8 ms 205.251.195.10
19 2026-08-25 03:52 639232265900986425
8 ms 212.132.121.125
18 2026-08-25 03:35 639232255723518075
2027 ms 212.132.121.125
17 2026-08-25 03:35 639232255723518075
2027 ms 205.251.195.10
16 2026-08-25 03:18 639232245484452890
44 ms 212.132.121.125
15 2026-08-25 03:18 639232245484452890
44 ms 205.251.195.10
14 2026-08-25 03:01 639232235157175331
30 ms 212.132.121.125
13 2026-08-25 03:01 639232235157175331
30 ms 205.251.195.10
12 2026-08-25 02:07 639232203197189095
40 ms 205.251.195.10
11 2026-08-25 02:07 639232203197189095
40 ms 212.132.121.125
10 2026-08-25 01:50 639232192844564298
41 ms 212.132.121.125
9 2026-08-25 01:50 639232192844564298
41 ms 205.251.195.10
8 2026-08-25 01:33 639232182496008942
39 ms 205.251.195.10
7 2026-08-25 01:33 639232182496008942
39 ms 212.132.121.125
6 2026-08-25 01:16 639232172197053132
20 ms 205.251.195.10
5 2026-08-25 01:16 639232172197053132
20 ms 212.132.121.125
4 2026-08-25 00:22 639232140250307418
37 ms 205.251.195.10
3 2026-08-25 00:22 639232140250307418
37 ms 212.132.121.125
2 2026-08-25 00:05 639232129927860324
28 ms 205.251.195.10
1 2026-08-25 00:05 639232129927860324
28 ms 212.132.121.125