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 2026-08-13. For this date, NameServerHistory found 144 DNS check records, 144 successful responses, 0 failed responses, and 249 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

144

Historical checks stored for this nameserver on selected date

Average Latency

249 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:52

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

144

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 2026-08-13 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
144 2026-08-13 23:52 639222618462620588
24 ms 205.251.197.170
143 2026-08-13 23:52 639222618462620588
24 ms 212.132.121.125
142 2026-08-13 23:36 639222608688333012
13 ms 205.251.197.170
141 2026-08-13 23:36 639222608688333012
13 ms 212.132.121.125
140 2026-08-13 23:19 639222598741756356
53 ms 205.251.197.170
139 2026-08-13 23:19 639222598741756356
53 ms 212.132.121.125
138 2026-08-13 23:02 639222588615244093
38 ms 212.132.121.125
137 2026-08-13 23:02 639222588615244093
38 ms 205.251.197.170
136 2026-08-13 22:09 639222556495289724
19 ms 205.251.197.170
135 2026-08-13 22:09 639222556495289724
19 ms 212.132.121.125
134 2026-08-13 21:53 639222546477917698
19 ms 205.251.197.170
133 2026-08-13 21:53 639222546477917698
19 ms 212.132.121.125
132 2026-08-13 21:36 639222536257653790
48 ms 205.251.197.170
131 2026-08-13 21:36 639222536257653790
48 ms 212.132.121.125
130 2026-08-13 21:18 639222525833084485
17 ms 205.251.197.170
129 2026-08-13 21:18 639222525833084485
17 ms 212.132.121.125
128 2026-08-13 21:01 639222515446085004
24 ms 205.251.197.170
127 2026-08-13 21:01 639222515446085004
24 ms 212.132.121.125
126 2026-08-13 20:44 639222505166766781
26 ms 205.251.197.170
125 2026-08-13 20:44 639222505166766781
26 ms 212.132.121.125
124 2026-08-13 20:27 639222494930541001
43 ms 205.251.197.170
123 2026-08-13 20:27 639222494930541001
43 ms 212.132.121.125
122 2026-08-13 20:09 639222484469216890
96 ms 212.132.121.125
121 2026-08-13 20:09 639222484469216890
96 ms 205.251.197.170
120 2026-08-13 19:52 639222474270039940
29 ms 205.251.197.170
119 2026-08-13 19:52 639222474270039940
29 ms 212.132.121.125
118 2026-08-13 19:35 639222464005587385
26 ms 205.251.197.170
117 2026-08-13 19:35 639222464005587385
26 ms 212.132.121.125
116 2026-08-13 19:18 639222453485975041
174 ms 205.251.197.170
115 2026-08-13 19:18 639222453485975041
174 ms 212.132.121.125
114 2026-08-13 19:00 639222442984828770
60 ms 212.132.121.125
113 2026-08-13 19:00 639222442984828770
60 ms 205.251.197.170
112 2026-08-13 18:05 639222410191353397
164 ms 212.132.121.125
111 2026-08-13 18:05 639222410191353397
164 ms 205.251.197.170
110 2026-08-13 17:48 639222399952628376
242 ms 212.132.121.125
109 2026-08-13 17:48 639222399952628376
242 ms 205.251.197.170
108 2026-08-13 17:31 639222389608608647
86 ms 205.251.197.170
107 2026-08-13 17:31 639222389608608647
86 ms 212.132.121.125
106 2026-08-13 17:14 639222379604012481
69 ms 205.251.197.170
105 2026-08-13 17:14 639222379604012481
69 ms 212.132.121.125
104 2026-08-13 16:57 639222369372672858
59 ms 205.251.197.170
103 2026-08-13 16:57 639222369372672858
59 ms 212.132.121.125
102 2026-08-13 16:40 639222359096909298
2038 ms 205.251.197.170
101 2026-08-13 16:40 639222359096909298
2038 ms 212.132.121.125
100 2026-08-13 16:23 639222348814301655
2073 ms 205.251.197.170
99 2026-08-13 16:23 639222348814301655
2073 ms 212.132.121.125
98 2026-08-13 16:06 639222338608331104
58 ms 205.251.197.170
97 2026-08-13 16:06 639222338608331104
58 ms 212.132.121.125
96 2026-08-13 15:49 639222328204609760
68 ms 205.251.197.170
95 2026-08-13 15:49 639222328204609760
68 ms 212.132.121.125
94 2026-08-13 15:32 639222317859759909
49 ms 205.251.197.170
93 2026-08-13 15:32 639222317859759909
49 ms 212.132.121.125
92 2026-08-13 15:14 639222307560137918
38 ms 205.251.197.170
91 2026-08-13 15:14 639222307560137918
38 ms 212.132.121.125
90 2026-08-13 14:57 639222297274357149
52 ms 205.251.197.170
89 2026-08-13 14:57 639222297274357149
52 ms 212.132.121.125
88 2026-08-13 14:03 639222265004477827
22 ms 205.251.197.170
87 2026-08-13 14:03 639222265004477827
22 ms 212.132.121.125
86 2026-08-13 13:46 639222255176583683
62 ms 205.251.197.170
85 2026-08-13 13:46 639222255176583683
62 ms 212.132.121.125
84 2026-08-13 13:30 639222245340146131
80 ms 212.132.121.125
83 2026-08-13 13:30 639222245340146131
80 ms 205.251.197.170
82 2026-08-13 13:14 639222235662219956
2031 ms 212.132.121.125
81 2026-08-13 13:14 639222235662219956
2031 ms 205.251.197.170
80 2026-08-13 12:57 639222225817223284
49 ms 205.251.197.170
79 2026-08-13 12:57 639222225817223284
49 ms 212.132.121.125
78 2026-08-13 12:42 639222216341869648
26 ms 205.251.197.170
77 2026-08-13 12:42 639222216341869648
26 ms 212.132.121.125
76 2026-08-13 12:26 639222206848442189
2118 ms 205.251.197.170
75 2026-08-13 12:26 639222206848442189
2118 ms 212.132.121.125
74 2026-08-13 12:10 639222197538963225
47 ms 205.251.197.170
73 2026-08-13 12:10 639222197538963225
47 ms 212.132.121.125
72 2026-08-13 11:55 639222188113685569
2033 ms 212.132.121.125
71 2026-08-13 11:55 639222188113685569
2033 ms 205.251.197.170
70 2026-08-13 11:39 639222178880138458
21 ms 205.251.197.170
69 2026-08-13 11:39 639222178880138458
21 ms 212.132.121.125
68 2026-08-13 11:23 639222169343013317
41 ms 205.251.197.170
67 2026-08-13 11:23 639222169343013317
41 ms 212.132.121.125
66 2026-08-13 11:08 639222159910600596
2041 ms 205.251.197.170
65 2026-08-13 11:08 639222159910600596
2041 ms 212.132.121.125
64 2026-08-13 10:16 639222128676274866
39 ms 212.132.121.125
63 2026-08-13 10:16 639222128676274866
39 ms 205.251.197.170
62 2026-08-13 10:00 639222119169781983
57 ms 212.132.121.125
61 2026-08-13 10:00 639222119169781983
57 ms 205.251.197.170
60 2026-08-13 09:45 639222109996148889
116 ms 212.132.121.125
59 2026-08-13 09:45 639222109996148889
116 ms 205.251.197.170
58 2026-08-13 09:29 639222100791323799
197 ms 205.251.197.170
57 2026-08-13 09:29 639222100791323799
197 ms 212.132.121.125
56 2026-08-13 09:14 639222091647893142
42 ms 205.251.197.170
55 2026-08-13 09:14 639222091647893142
42 ms 212.132.121.125
54 2026-08-13 08:59 639222082524717649
29 ms 205.251.197.170
53 2026-08-13 08:59 639222082524717649
29 ms 212.132.121.125
52 2026-08-13 08:44 639222073378630456
49 ms 205.251.197.170
51 2026-08-13 08:44 639222073378630456
49 ms 212.132.121.125
50 2026-08-13 08:29 639222064537306701
20 ms 205.251.197.170
49 2026-08-13 08:29 639222064537306701
20 ms 212.132.121.125
48 2026-08-13 08:14 639222055409471864
23 ms 205.251.197.170
47 2026-08-13 08:14 639222055409471864
23 ms 212.132.121.125
46 2026-08-13 07:58 639222046117152411
32 ms 205.251.197.170
45 2026-08-13 07:58 639222046117152411
32 ms 212.132.121.125
44 2026-08-13 07:43 639222036915107067
8 ms 205.251.197.170
43 2026-08-13 07:43 639222036915107067
8 ms 212.132.121.125
42 2026-08-13 07:27 639222027654889141
72 ms 205.251.197.170
41 2026-08-13 07:27 639222027654889141
72 ms 212.132.121.125
40 2026-08-13 06:36 639221996824612035
41 ms 205.251.197.170
39 2026-08-13 06:36 639221996824612035
41 ms 212.132.121.125
38 2026-08-13 06:21 639221987863418113
15 ms 205.251.197.170
37 2026-08-13 06:21 639221987863418113
15 ms 212.132.121.125
36 2026-08-13 06:06 639221979006823112
71 ms 205.251.197.170
35 2026-08-13 06:06 639221979006823112
71 ms 212.132.121.125
34 2026-08-13 05:52 639221970068466615
54 ms 212.132.121.125
33 2026-08-13 05:52 639221970068466615
54 ms 205.251.197.170
32 2026-08-13 05:37 639221961001585139
31 ms 212.132.121.125
31 2026-08-13 05:37 639221961001585139
31 ms 205.251.197.170
30 2026-08-13 05:22 639221952104046397
22 ms 212.132.121.125
29 2026-08-13 05:22 639221952104046397
22 ms 205.251.197.170
28 2026-08-13 05:07 639221943247694484
77 ms 205.251.197.170
27 2026-08-13 05:07 639221943247694484
77 ms 212.132.121.125
26 2026-08-13 04:52 639221934603388241
63 ms 205.251.197.170
25 2026-08-13 04:52 639221934603388241
63 ms 212.132.121.125
24 2026-08-13 04:38 639221925729273358
13 ms 205.251.197.170
23 2026-08-13 04:38 639221925729273358
13 ms 212.132.121.125
22 2026-08-13 04:23 639221916777813401
2062 ms 212.132.121.125
21 2026-08-13 04:23 639221916777813401
2062 ms 205.251.197.170
20 2026-08-13 04:08 639221907816913910
37 ms 205.251.197.170
19 2026-08-13 04:08 639221907816913910
37 ms 212.132.121.125
18 2026-08-13 03:52 639221898639694322
49 ms 205.251.197.170
17 2026-08-13 03:52 639221898639694322
49 ms 212.132.121.125
16 2026-08-13 03:02 639221868257567489
34 ms 205.251.197.170
15 2026-08-13 03:02 639221868257567489
34 ms 212.132.121.125
14 2026-08-13 02:47 639221859270235608
76 ms 205.251.197.170
13 2026-08-13 02:47 639221859270235608
76 ms 212.132.121.125
12 2026-08-13 02:32 639221850184464515
73 ms 205.251.197.170
11 2026-08-13 02:32 639221850184464515
73 ms 212.132.121.125
10 2026-08-13 02:17 639221841141973425
31 ms 212.132.121.125
9 2026-08-13 02:17 639221841141973425
31 ms 205.251.197.170
8 2026-08-13 01:26 639221810548753083
61 ms 205.251.197.170
7 2026-08-13 01:26 639221810548753083
61 ms 212.132.121.125
6 2026-08-13 01:11 639221801656796262
32 ms 205.251.197.170
5 2026-08-13 01:11 639221801656796262
32 ms 212.132.121.125
4 2026-08-13 00:56 639221792658715334
39 ms 205.251.197.170
3 2026-08-13 00:56 639221792658715334
39 ms 212.132.121.125
2 2026-08-13 00:41 639221783571379176
91 ms 212.132.121.125
1 2026-08-13 00:41 639221783571379176
91 ms 205.251.197.170