DNS response history for ns4.ultency.com

ns4.ultency.com 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 153 DNS check records, 152 successful responses, 1 failed responses, and 188 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.ultency.com.
Records on Selected Date

153

Historical checks stored for this nameserver on selected date

Average Latency

188 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

36.255.77.150

Most recently resolved hosting IP on selected date

Successful Responses

152

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns4.ultency.com

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
153 2026-08-15 23:57 639224347685767174
34 ms 36.255.77.150
152 2026-08-15 23:57 639224347685767174
34 ms 36.255.76.150
151 2026-08-15 23:41 639224338276675277
-
150 2026-08-15 22:49 639224306594546649
25 ms 36.255.77.150
149 2026-08-15 22:49 639224306594546649
25 ms 36.255.76.150
148 2026-08-15 22:33 639224297145423303
67 ms 36.255.76.150
147 2026-08-15 22:33 639224297145423303
67 ms 36.255.77.150
146 2026-08-15 22:17 639224287678238833
44 ms 36.255.76.150
145 2026-08-15 22:17 639224287678238833
44 ms 36.255.77.150
144 2026-08-15 22:02 639224278490872828
75 ms 36.255.77.150
143 2026-08-15 22:02 639224278490872828
75 ms 36.255.76.150
142 2026-08-15 21:47 639224269149307826
47 ms 36.255.76.150
141 2026-08-15 21:47 639224269149307826
47 ms 36.255.77.150
140 2026-08-15 21:31 639224259868597616
148 ms 36.255.76.150
139 2026-08-15 21:31 639224259868597616
148 ms 36.255.77.150
138 2026-08-15 21:15 639224250518642175
76 ms 36.255.76.150
137 2026-08-15 21:15 639224250518642175
76 ms 36.255.77.150
136 2026-08-15 21:00 639224241064772383
64 ms 36.255.76.150
135 2026-08-15 21:00 639224241064772383
64 ms 36.255.77.150
134 2026-08-15 20:44 639224231691099605
220 ms 36.255.76.150
133 2026-08-15 20:44 639224231691099605
220 ms 36.255.77.150
132 2026-08-15 20:29 639224222468168159
34 ms 36.255.76.150
131 2026-08-15 20:29 639224222468168159
34 ms 36.255.77.150
130 2026-08-15 20:13 639224213173899635
76 ms 36.255.77.150
129 2026-08-15 20:13 639224213173899635
76 ms 36.255.76.150
128 2026-08-15 19:58 639224203914451783
150 ms 36.255.76.150
127 2026-08-15 19:58 639224203914451783
150 ms 36.255.77.150
126 2026-08-15 19:05 639224172202542163
121 ms 36.255.77.150
125 2026-08-15 19:05 639224172202542163
121 ms 36.255.76.150
124 2026-08-15 18:50 639224163338654093
175 ms 36.255.77.150
123 2026-08-15 18:50 639224163338654093
175 ms 36.255.76.150
122 2026-08-15 18:35 639224154287995374
140 ms 36.255.77.150
121 2026-08-15 18:35 639224154287995374
140 ms 36.255.76.150
120 2026-08-15 18:20 639224145118612503
65 ms 36.255.76.150
119 2026-08-15 18:20 639224145118612503
65 ms 36.255.77.150
118 2026-08-15 18:05 639224135995990731
63 ms 36.255.76.150
117 2026-08-15 18:05 639224135995990731
63 ms 36.255.77.150
116 2026-08-15 17:50 639224127185332624
28 ms 36.255.77.150
115 2026-08-15 17:50 639224127185332624
28 ms 36.255.76.150
114 2026-08-15 17:35 639224118229289175
64 ms 36.255.76.150
113 2026-08-15 17:35 639224118229289175
64 ms 36.255.77.150
112 2026-08-15 17:20 639224109273796359
262 ms 36.255.77.150
111 2026-08-15 17:20 639224109273796359
262 ms 36.255.76.150
110 2026-08-15 17:05 639224100490805608
70 ms 36.255.77.150
109 2026-08-15 17:05 639224100490805608
70 ms 36.255.76.150
108 2026-08-15 16:50 639224091353714490
251 ms 36.255.76.150
107 2026-08-15 16:50 639224091353714490
251 ms 36.255.77.150
106 2026-08-15 16:35 639224082033126828
236 ms 36.255.76.150
105 2026-08-15 16:35 639224082033126828
236 ms 36.255.77.150
104 2026-08-15 16:20 639224072736962403
32 ms 36.255.76.150
103 2026-08-15 16:20 639224072736962403
32 ms 36.255.77.150
102 2026-08-15 15:28 639224041475563754
30 ms 36.255.76.150
101 2026-08-15 15:28 639224041475563754
30 ms 36.255.77.150
100 2026-08-15 15:13 639224032345604453
33 ms 36.255.76.150
99 2026-08-15 15:13 639224032345604453
33 ms 36.255.77.150
98 2026-08-15 14:57 639224023169497283
49 ms 36.255.76.150
97 2026-08-15 14:57 639224023169497283
49 ms 36.255.77.150
96 2026-08-15 14:42 639224013981146405
52 ms 36.255.77.150
95 2026-08-15 14:42 639224013981146405
52 ms 36.255.76.150
94 2026-08-15 14:27 639224004883412586
253 ms 36.255.77.150
93 2026-08-15 14:27 639224004883412586
253 ms 36.255.76.150
92 2026-08-15 14:11 639223995612880615
58 ms 36.255.77.150
91 2026-08-15 14:11 639223995612880615
58 ms 36.255.76.150
90 2026-08-15 13:56 639223986271830789
32 ms 36.255.77.150
89 2026-08-15 13:56 639223986271830789
32 ms 36.255.76.150
88 2026-08-15 13:40 639223977005780949
166 ms 36.255.77.150
87 2026-08-15 13:40 639223977005780949
166 ms 36.255.76.150
86 2026-08-15 13:25 639223967653137793
24 ms 36.255.77.150
85 2026-08-15 13:25 639223967653137793
24 ms 36.255.76.150
84 2026-08-15 13:09 639223958286010799
63 ms 36.255.77.150
83 2026-08-15 13:09 639223958286010799
63 ms 36.255.76.150
82 2026-08-15 12:53 639223948936108345
257 ms 36.255.77.150
81 2026-08-15 12:53 639223948936108345
257 ms 36.255.76.150
80 2026-08-15 12:38 639223939673066880
88 ms 36.255.76.150
79 2026-08-15 12:38 639223939673066880
88 ms 36.255.77.150
78 2026-08-15 11:46 639223908317760530
43 ms 36.255.77.150
77 2026-08-15 11:46 639223908317760530
43 ms 36.255.76.150
76 2026-08-15 11:30 639223898992594258
38 ms 36.255.76.150
75 2026-08-15 11:30 639223898992594258
38 ms 36.255.77.150
74 2026-08-15 11:15 639223889761312823
47 ms 36.255.77.150
73 2026-08-15 11:15 639223889761312823
47 ms 36.255.76.150
72 2026-08-15 10:59 639223880359273507
50 ms 36.255.77.150
71 2026-08-15 10:59 639223880359273507
50 ms 36.255.76.150
70 2026-08-15 10:43 639223870920466808
25 ms 36.255.76.150
69 2026-08-15 10:43 639223870920466808
25 ms 36.255.77.150
68 2026-08-15 10:28 639223861579762179
31 ms 36.255.76.150
67 2026-08-15 10:28 639223861579762179
31 ms 36.255.77.150
66 2026-08-15 10:12 639223852238616009
33 ms 36.255.77.150
65 2026-08-15 10:12 639223852238616009
33 ms 36.255.76.150
64 2026-08-15 09:57 639223843019815620
2246 ms 36.255.77.150
63 2026-08-15 09:57 639223843019815620
2246 ms 36.255.76.150
62 2026-08-15 09:41 639223833669915012
128 ms 36.255.76.150
61 2026-08-15 09:41 639223833669915012
128 ms 36.255.77.150
60 2026-08-15 09:26 639223824494613222
60 ms 36.255.76.150
59 2026-08-15 09:26 639223824494613222
60 ms 36.255.77.150
58 2026-08-15 09:10 639223815116325293
223 ms 36.255.76.150
57 2026-08-15 09:10 639223815116325293
223 ms 36.255.77.150
56 2026-08-15 08:55 639223805493870221
2028 ms 36.255.76.150
55 2026-08-15 08:55 639223805493870221
2028 ms 36.255.77.150
54 2026-08-15 08:02 639223774218660438
18 ms 36.255.76.150
53 2026-08-15 08:02 639223774218660438
18 ms 36.255.77.150
52 2026-08-15 07:47 639223764663090372
220 ms 36.255.77.150
51 2026-08-15 07:47 639223764663090372
220 ms 36.255.76.150
50 2026-08-15 07:31 639223755338811400
61 ms 36.255.77.150
49 2026-08-15 07:31 639223755338811400
61 ms 36.255.76.150
48 2026-08-15 07:15 639223746019193268
42 ms 36.255.77.150
47 2026-08-15 07:15 639223746019193268
42 ms 36.255.76.150
46 2026-08-15 07:00 639223736658778104
59 ms 36.255.77.150
45 2026-08-15 07:00 639223736658778104
59 ms 36.255.76.150
44 2026-08-15 06:44 639223727330194499
32 ms 36.255.76.150
43 2026-08-15 06:44 639223727330194499
32 ms 36.255.77.150
42 2026-08-15 06:28 639223717848514742
38 ms 36.255.76.150
41 2026-08-15 06:28 639223717848514742
38 ms 36.255.77.150
40 2026-08-15 06:13 639223708284754056
2021 ms 36.255.76.150
39 2026-08-15 06:13 639223708284754056
2021 ms 36.255.77.150
38 2026-08-15 05:57 639223699061259933
252 ms 36.255.77.150
37 2026-08-15 05:57 639223699061259933
252 ms 36.255.76.150
36 2026-08-15 05:41 639223689592545140
70 ms 36.255.77.150
35 2026-08-15 05:41 639223689592545140
70 ms 36.255.76.150
34 2026-08-15 05:25 639223680143410810
93 ms 36.255.77.150
33 2026-08-15 05:25 639223680143410810
93 ms 36.255.76.150
32 2026-08-15 05:10 639223670514517104
59 ms 36.255.76.150
31 2026-08-15 05:10 639223670514517104
59 ms 36.255.77.150
30 2026-08-15 04:17 639223638855054294
19 ms 36.255.77.150
29 2026-08-15 04:17 639223638855054294
19 ms 36.255.76.150
28 2026-08-15 04:01 639223629623335972
47 ms 36.255.77.150
27 2026-08-15 04:01 639223629623335972
47 ms 36.255.76.150
26 2026-08-15 03:46 639223620390189495
28 ms 36.255.76.150
25 2026-08-15 03:46 639223620390189495
28 ms 36.255.77.150
24 2026-08-15 03:30 639223610916950440
44 ms 36.255.77.150
23 2026-08-15 03:30 639223610916950440
44 ms 36.255.76.150
22 2026-08-15 03:15 639223601597759168
51 ms 36.255.76.150
21 2026-08-15 03:15 639223601597759168
51 ms 36.255.77.150
20 2026-08-15 02:59 639223592342172093
58 ms 36.255.76.150
19 2026-08-15 02:59 639223592342172093
58 ms 36.255.77.150
18 2026-08-15 02:44 639223583324121497
29 ms 36.255.76.150
17 2026-08-15 02:44 639223583324121497
29 ms 36.255.77.150
16 2026-08-15 02:29 639223574086714218
16 ms 36.255.76.150
15 2026-08-15 02:29 639223574086714218
16 ms 36.255.77.150
14 2026-08-15 02:13 639223564698424889
35 ms 36.255.76.150
13 2026-08-15 02:13 639223564698424889
35 ms 36.255.77.150
12 2026-08-15 01:58 639223555408664206
125 ms 36.255.77.150
11 2026-08-15 01:58 639223555408664206
125 ms 36.255.76.150
10 2026-08-15 01:42 639223546000912416
62 ms 36.255.77.150
9 2026-08-15 01:42 639223546000912416
62 ms 36.255.76.150
8 2026-08-15 01:26 639223536550774847
2032 ms 36.255.77.150
7 2026-08-15 01:26 639223536550774847
2032 ms 36.255.76.150
6 2026-08-15 00:34 639223505017205611
57 ms 36.255.77.150
5 2026-08-15 00:34 639223505017205611
57 ms 36.255.76.150
4 2026-08-15 00:18 639223495784410207
45 ms 36.255.76.150
3 2026-08-15 00:18 639223495784410207
45 ms 36.255.77.150
2 2026-08-15 00:02 639223486524583054
55 ms 36.255.77.150
1 2026-08-15 00:02 639223486524583054
55 ms 36.255.76.150