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 2026-08-15. For this date, NameServerHistory found 152 DNS check records, 152 successful responses, 0 failed responses, and 195 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

152

Historical checks stored for this nameserver on selected date

Average Latency

195 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:54

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

152

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 2026-08-15 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
152 2026-08-15 23:54 639224347685767174
63 ms 205.251.197.170
151 2026-08-15 23:54 639224347685767174
63 ms 212.132.121.125
150 2026-08-15 23:38 639224338276675277
15 ms 205.251.197.170
149 2026-08-15 23:38 639224338276675277
15 ms 212.132.121.125
148 2026-08-15 22:45 639224306594546649
13 ms 205.251.197.170
147 2026-08-15 22:45 639224306594546649
13 ms 212.132.121.125
146 2026-08-15 22:30 639224297145423303
17 ms 205.251.197.170
145 2026-08-15 22:30 639224297145423303
17 ms 212.132.121.125
144 2026-08-15 22:14 639224287678238833
20 ms 205.251.197.170
143 2026-08-15 22:14 639224287678238833
20 ms 212.132.121.125
142 2026-08-15 21:59 639224278490872828
22 ms 205.251.197.170
141 2026-08-15 21:59 639224278490872828
22 ms 212.132.121.125
140 2026-08-15 21:43 639224269149307826
8 ms 205.251.197.170
139 2026-08-15 21:43 639224269149307826
8 ms 212.132.121.125
138 2026-08-15 21:27 639224259868597616
20 ms 205.251.197.170
137 2026-08-15 21:27 639224259868597616
20 ms 212.132.121.125
136 2026-08-15 21:12 639224250518642175
81 ms 205.251.197.170
135 2026-08-15 21:12 639224250518642175
81 ms 212.132.121.125
134 2026-08-15 20:56 639224241064772383
10 ms 205.251.197.170
133 2026-08-15 20:56 639224241064772383
10 ms 212.132.121.125
132 2026-08-15 20:41 639224231691099605
14 ms 205.251.197.170
131 2026-08-15 20:41 639224231691099605
14 ms 212.132.121.125
130 2026-08-15 20:25 639224222468168159
11 ms 205.251.197.170
129 2026-08-15 20:25 639224222468168159
11 ms 212.132.121.125
128 2026-08-15 20:10 639224213173899635
5 ms 205.251.197.170
127 2026-08-15 20:10 639224213173899635
5 ms 212.132.121.125
126 2026-08-15 19:54 639224203914451783
22 ms 205.251.197.170
125 2026-08-15 19:54 639224203914451783
22 ms 212.132.121.125
124 2026-08-15 19:01 639224172202542163
40 ms 205.251.197.170
123 2026-08-15 19:01 639224172202542163
40 ms 212.132.121.125
122 2026-08-15 18:46 639224163338654093
11 ms 205.251.197.170
121 2026-08-15 18:46 639224163338654093
11 ms 212.132.121.125
120 2026-08-15 18:31 639224154287995374
4143 ms 212.132.121.125
119 2026-08-15 18:31 639224154287995374
4143 ms 205.251.197.170
118 2026-08-15 18:16 639224145118612503
8 ms 205.251.197.170
117 2026-08-15 18:16 639224145118612503
8 ms 212.132.121.125
116 2026-08-15 18:01 639224135995990731
101 ms 212.132.121.125
115 2026-08-15 18:01 639224135995990731
101 ms 205.251.197.170
114 2026-08-15 17:46 639224127185332624
55 ms 205.251.197.170
113 2026-08-15 17:46 639224127185332624
55 ms 212.132.121.125
112 2026-08-15 17:31 639224118229289175
22 ms 205.251.197.170
111 2026-08-15 17:31 639224118229289175
22 ms 212.132.121.125
110 2026-08-15 17:16 639224109273796359
47 ms 205.251.197.170
109 2026-08-15 17:16 639224109273796359
47 ms 212.132.121.125
108 2026-08-15 17:01 639224100490805608
17 ms 205.251.197.170
107 2026-08-15 17:01 639224100490805608
17 ms 212.132.121.125
106 2026-08-15 16:46 639224091353714490
18 ms 205.251.197.170
105 2026-08-15 16:46 639224091353714490
18 ms 212.132.121.125
104 2026-08-15 16:31 639224082033126828
2037 ms 205.251.197.170
103 2026-08-15 16:31 639224082033126828
2037 ms 212.132.121.125
102 2026-08-15 16:15 639224072736962403
2066 ms 212.132.121.125
101 2026-08-15 16:15 639224072736962403
2066 ms 205.251.197.170
100 2026-08-15 15:23 639224041475563754
27 ms 205.251.197.170
99 2026-08-15 15:23 639224041475563754
27 ms 212.132.121.125
98 2026-08-15 15:08 639224032345604453
26 ms 205.251.197.170
97 2026-08-15 15:08 639224032345604453
26 ms 212.132.121.125
96 2026-08-15 14:53 639224023169497283
29 ms 205.251.197.170
95 2026-08-15 14:53 639224023169497283
29 ms 212.132.121.125
94 2026-08-15 14:37 639224013981146405
78 ms 205.251.197.170
93 2026-08-15 14:37 639224013981146405
78 ms 212.132.121.125
92 2026-08-15 14:22 639224004883412586
39 ms 205.251.197.170
91 2026-08-15 14:22 639224004883412586
39 ms 212.132.121.125
90 2026-08-15 14:07 639223995612880615
23 ms 205.251.197.170
89 2026-08-15 14:07 639223995612880615
23 ms 212.132.121.125
88 2026-08-15 13:51 639223986271830789
6 ms 205.251.197.170
87 2026-08-15 13:51 639223986271830789
6 ms 212.132.121.125
86 2026-08-15 13:36 639223977005780949
11 ms 205.251.197.170
85 2026-08-15 13:36 639223977005780949
11 ms 212.132.121.125
84 2026-08-15 13:20 639223967653137793
49 ms 212.132.121.125
83 2026-08-15 13:20 639223967653137793
49 ms 205.251.197.170
82 2026-08-15 13:05 639223958286010799
2032 ms 205.251.197.170
81 2026-08-15 13:05 639223958286010799
2032 ms 212.132.121.125
80 2026-08-15 12:49 639223948936108345
18 ms 205.251.197.170
79 2026-08-15 12:49 639223948936108345
18 ms 212.132.121.125
78 2026-08-15 12:33 639223939673066880
81 ms 205.251.197.170
77 2026-08-15 12:33 639223939673066880
81 ms 212.132.121.125
76 2026-08-15 11:41 639223908317760530
104 ms 205.251.197.170
75 2026-08-15 11:41 639223908317760530
104 ms 212.132.121.125
74 2026-08-15 11:26 639223898992594258
27 ms 205.251.197.170
73 2026-08-15 11:26 639223898992594258
27 ms 212.132.121.125
72 2026-08-15 11:10 639223889761312823
21 ms 205.251.197.170
71 2026-08-15 11:10 639223889761312823
21 ms 212.132.121.125
70 2026-08-15 10:55 639223880359273507
50 ms 205.251.197.170
69 2026-08-15 10:55 639223880359273507
50 ms 212.132.121.125
68 2026-08-15 10:39 639223870920466808
52 ms 205.251.197.170
67 2026-08-15 10:39 639223870920466808
52 ms 212.132.121.125
66 2026-08-15 10:23 639223861579762179
5 ms 205.251.197.170
65 2026-08-15 10:23 639223861579762179
5 ms 212.132.121.125
64 2026-08-15 10:08 639223852238616009
43 ms 205.251.197.170
63 2026-08-15 10:08 639223852238616009
43 ms 212.132.121.125
62 2026-08-15 09:53 639223843019815620
40 ms 212.132.121.125
61 2026-08-15 09:53 639223843019815620
40 ms 205.251.197.170
60 2026-08-15 09:37 639223833669915012
13 ms 205.251.197.170
59 2026-08-15 09:37 639223833669915012
13 ms 212.132.121.125
58 2026-08-15 09:22 639223824494613222
55 ms 205.251.197.170
57 2026-08-15 09:22 639223824494613222
55 ms 212.132.121.125
56 2026-08-15 09:06 639223815116325293
43 ms 212.132.121.125
55 2026-08-15 09:06 639223815116325293
43 ms 205.251.197.170
54 2026-08-15 08:50 639223805493870221
25 ms 205.251.197.170
53 2026-08-15 08:50 639223805493870221
25 ms 212.132.121.125
52 2026-08-15 07:58 639223774218660438
37 ms 205.251.197.170
51 2026-08-15 07:58 639223774218660438
37 ms 212.132.121.125
50 2026-08-15 07:42 639223764663090372
42 ms 205.251.197.170
49 2026-08-15 07:42 639223764663090372
42 ms 212.132.121.125
48 2026-08-15 07:27 639223755338811400
16 ms 205.251.197.170
47 2026-08-15 07:27 639223755338811400
16 ms 212.132.121.125
46 2026-08-15 07:11 639223746019193268
28 ms 205.251.197.170
45 2026-08-15 07:11 639223746019193268
28 ms 212.132.121.125
44 2026-08-15 06:56 639223736658778104
25 ms 205.251.197.170
43 2026-08-15 06:56 639223736658778104
25 ms 212.132.121.125
42 2026-08-15 06:40 639223727330194499
42 ms 212.132.121.125
41 2026-08-15 06:40 639223727330194499
42 ms 205.251.197.170
40 2026-08-15 06:24 639223717848514742
25 ms 205.251.197.170
39 2026-08-15 06:24 639223717848514742
25 ms 212.132.121.125
38 2026-08-15 06:08 639223708284754056
30 ms 205.251.197.170
37 2026-08-15 06:08 639223708284754056
30 ms 212.132.121.125
36 2026-08-15 05:53 639223699061259933
91 ms 212.132.121.125
35 2026-08-15 05:53 639223699061259933
91 ms 205.251.197.170
34 2026-08-15 05:37 639223689592545140
45 ms 205.251.197.170
33 2026-08-15 05:37 639223689592545140
45 ms 212.132.121.125
32 2026-08-15 05:21 639223680143410810
41 ms 205.251.197.170
31 2026-08-15 05:21 639223680143410810
41 ms 212.132.121.125
30 2026-08-15 05:05 639223670514517104
21 ms 205.251.197.170
29 2026-08-15 05:05 639223670514517104
21 ms 212.132.121.125
28 2026-08-15 04:13 639223638855054294
40 ms 205.251.197.170
27 2026-08-15 04:13 639223638855054294
40 ms 212.132.121.125
26 2026-08-15 03:57 639223629623335972
15 ms 205.251.197.170
25 2026-08-15 03:57 639223629623335972
15 ms 212.132.121.125
24 2026-08-15 03:42 639223620390189495
30 ms 205.251.197.170
23 2026-08-15 03:42 639223620390189495
30 ms 212.132.121.125
22 2026-08-15 03:26 639223610916950440
40 ms 212.132.121.125
21 2026-08-15 03:26 639223610916950440
40 ms 205.251.197.170
20 2026-08-15 03:11 639223601597759168
13 ms 205.251.197.170
19 2026-08-15 03:11 639223601597759168
13 ms 212.132.121.125
18 2026-08-15 02:55 639223592342172093
23 ms 212.132.121.125
17 2026-08-15 02:55 639223592342172093
23 ms 205.251.197.170
16 2026-08-15 02:40 639223583324121497
23 ms 212.132.121.125
15 2026-08-15 02:40 639223583324121497
23 ms 205.251.197.170
14 2026-08-15 02:25 639223574086714218
38 ms 205.251.197.170
13 2026-08-15 02:25 639223574086714218
38 ms 212.132.121.125
12 2026-08-15 02:09 639223564698424889
217 ms 212.132.121.125
11 2026-08-15 02:09 639223564698424889
217 ms 205.251.197.170
10 2026-08-15 01:54 639223555408664206
22 ms 205.251.197.170
9 2026-08-15 01:54 639223555408664206
22 ms 212.132.121.125
8 2026-08-15 01:38 639223546000912416
20 ms 205.251.197.170
7 2026-08-15 01:38 639223546000912416
20 ms 212.132.121.125
6 2026-08-15 01:22 639223536550774847
33 ms 205.251.197.170
5 2026-08-15 01:22 639223536550774847
33 ms 212.132.121.125
4 2026-08-15 00:30 639223505017205611
33 ms 205.251.197.170
3 2026-08-15 00:30 639223505017205611
33 ms 212.132.121.125
2 2026-08-15 00:14 639223495784410207
2050 ms 212.132.121.125
1 2026-08-15 00:14 639223495784410207
2050 ms 205.251.197.170