DNS response history for ns2.errorgroup.ir

ns2.errorgroup.ir 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 2026-08-19. For this date, NameServerHistory found 148 DNS check records, 148 successful responses, 0 failed responses, and 204 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 ns2.errorgroup.ir.
Records on Selected Date

148

Historical checks stored for this nameserver on selected date

Average Latency

204 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.208.172.38

Most recently resolved hosting IP on selected date

Successful Responses

148

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 ns2.errorgroup.ir

Showing DNS history for 2026-08-19 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
148 2026-08-19 23:45 639227795899225951
22 ms 185.208.172.38
147 2026-08-19 23:45 639227795899225951
22 ms 185.202.113.178
146 2026-08-19 23:29 639227786351762008
61 ms 185.202.113.178
145 2026-08-19 23:29 639227786351762008
61 ms 185.208.172.38
144 2026-08-19 23:12 639227776640591733
78 ms 185.208.172.38
143 2026-08-19 23:12 639227776640591733
78 ms 185.202.113.178
142 2026-08-19 22:57 639227767128841282
91 ms 185.202.113.178
141 2026-08-19 22:57 639227767128841282
91 ms 185.208.172.38
140 2026-08-19 22:41 639227757477304711
60 ms 185.202.113.178
139 2026-08-19 22:41 639227757477304711
60 ms 185.208.172.38
138 2026-08-19 22:24 639227747572098014
77 ms 185.202.113.178
137 2026-08-19 22:24 639227747572098014
77 ms 185.208.172.38
136 2026-08-19 22:08 639227737588613113
56 ms 185.202.113.178
135 2026-08-19 22:08 639227737588613113
56 ms 185.208.172.38
134 2026-08-19 21:15 639227706134603955
128 ms 185.208.172.38
133 2026-08-19 21:15 639227706134603955
128 ms 185.202.113.178
132 2026-08-19 20:59 639227696589027396
450 ms 185.202.113.178
131 2026-08-19 20:59 639227696589027396
450 ms 185.208.172.38
130 2026-08-19 20:43 639227687097707639
89 ms 185.208.172.38
129 2026-08-19 20:43 639227687097707639
89 ms 185.202.113.178
128 2026-08-19 20:27 639227677474464487
109 ms 185.202.113.178
127 2026-08-19 20:27 639227677474464487
109 ms 185.208.172.38
126 2026-08-19 20:11 639227667767441118
2067 ms 185.202.113.178
125 2026-08-19 20:11 639227667767441118
2067 ms 185.208.172.38
124 2026-08-19 19:55 639227657984833832
42 ms 185.208.172.38
123 2026-08-19 19:55 639227657984833832
42 ms 185.202.113.178
122 2026-08-19 19:38 639227648079992640
72 ms 185.202.113.178
121 2026-08-19 19:38 639227648079992640
72 ms 185.208.172.38
120 2026-08-19 19:22 639227638125048441
230 ms 185.208.172.38
119 2026-08-19 19:22 639227638125048441
230 ms 185.202.113.178
118 2026-08-19 19:05 639227628211392142
116 ms 185.208.172.38
117 2026-08-19 19:05 639227628211392142
116 ms 185.202.113.178
116 2026-08-19 18:48 639227618261696275
30 ms 185.208.172.38
115 2026-08-19 18:48 639227618261696275
30 ms 185.202.113.178
114 2026-08-19 18:32 639227608366233645
54 ms 185.208.172.38
113 2026-08-19 18:32 639227608366233645
54 ms 185.202.113.178
112 2026-08-19 18:15 639227598301787588
151 ms 185.202.113.178
111 2026-08-19 18:15 639227598301787588
151 ms 185.208.172.38
110 2026-08-19 17:22 639227566241010716
76 ms 185.208.172.38
109 2026-08-19 17:22 639227566241010716
76 ms 185.202.113.178
108 2026-08-19 17:05 639227556454538959
34 ms 185.202.113.178
107 2026-08-19 17:05 639227556454538959
34 ms 185.208.172.38
106 2026-08-19 16:49 639227546640305542
83 ms 185.202.113.178
105 2026-08-19 16:49 639227546640305542
83 ms 185.208.172.38
104 2026-08-19 16:33 639227536965466472
38 ms 185.202.113.178
103 2026-08-19 16:33 639227536965466472
38 ms 185.208.172.38
102 2026-08-19 16:16 639227527048658280
43 ms 185.202.113.178
101 2026-08-19 16:16 639227527048658280
43 ms 185.208.172.38
100 2026-08-19 16:00 639227517386634438
55 ms 185.202.113.178
99 2026-08-19 16:00 639227517386634438
55 ms 185.208.172.38
98 2026-08-19 15:44 639227507459551637
2034 ms 185.202.113.178
97 2026-08-19 15:44 639227507459551637
2034 ms 185.208.172.38
96 2026-08-19 15:27 639227497515595277
83 ms 185.202.113.178
95 2026-08-19 15:27 639227497515595277
83 ms 185.208.172.38
94 2026-08-19 15:10 639227487441798036
75 ms 185.202.113.178
93 2026-08-19 15:10 639227487441798036
75 ms 185.208.172.38
92 2026-08-19 14:54 639227477445551863
41 ms 185.208.172.38
91 2026-08-19 14:54 639227477445551863
41 ms 185.202.113.178
90 2026-08-19 14:37 639227467297067891
148 ms 185.208.172.38
89 2026-08-19 14:37 639227467297067891
148 ms 185.202.113.178
88 2026-08-19 14:20 639227457057795635
72 ms 185.208.172.38
87 2026-08-19 14:20 639227457057795635
72 ms 185.202.113.178
86 2026-08-19 13:27 639227425244777397
67 ms 185.208.172.38
85 2026-08-19 13:27 639227425244777397
67 ms 185.202.113.178
84 2026-08-19 13:10 639227415422116485
74 ms 185.202.113.178
83 2026-08-19 13:10 639227415422116485
74 ms 185.208.172.38
82 2026-08-19 12:54 639227405307256053
1647 ms 185.208.172.38
81 2026-08-19 12:54 639227405307256053
1647 ms 185.202.113.178
80 2026-08-19 12:37 639227395396602630
25 ms 185.208.172.38
79 2026-08-19 12:37 639227395396602630
25 ms 185.202.113.178
78 2026-08-19 12:20 639227385510363611
130 ms 185.202.113.178
77 2026-08-19 12:20 639227385510363611
130 ms 185.208.172.38
76 2026-08-19 12:04 639227375508324850
75 ms 185.208.172.38
75 2026-08-19 12:04 639227375508324850
75 ms 185.202.113.178
74 2026-08-19 11:47 639227365326611906
65 ms 185.208.172.38
73 2026-08-19 11:47 639227365326611906
65 ms 185.202.113.178
72 2026-08-19 11:30 639227355360014208
25 ms 185.202.113.178
71 2026-08-19 11:30 639227355360014208
25 ms 185.208.172.38
70 2026-08-19 11:13 639227345036782165
523 ms 185.202.113.178
69 2026-08-19 11:13 639227345036782165
523 ms 185.208.172.38
68 2026-08-19 10:56 639227334992964533
187 ms 185.208.172.38
67 2026-08-19 10:56 639227334992964533
187 ms 185.202.113.178
66 2026-08-19 10:40 639227324986605572
67 ms 185.202.113.178
65 2026-08-19 10:40 639227324986605572
67 ms 185.208.172.38
64 2026-08-19 10:23 639227314928414539
196 ms 185.208.172.38
63 2026-08-19 10:23 639227314928414539
196 ms 185.202.113.178
62 2026-08-19 09:30 639227283029182134
83 ms 185.208.172.38
61 2026-08-19 09:30 639227283029182134
83 ms 185.202.113.178
60 2026-08-19 09:13 639227273294779350
452 ms 185.208.172.38
59 2026-08-19 09:13 639227273294779350
452 ms 185.202.113.178
58 2026-08-19 08:57 639227263525231313
48 ms 185.208.172.38
57 2026-08-19 08:57 639227263525231313
48 ms 185.202.113.178
56 2026-08-19 08:41 639227253578313363
145 ms 185.208.172.38
55 2026-08-19 08:41 639227253578313363
145 ms 185.202.113.178
54 2026-08-19 08:24 639227243649973322
146 ms 185.202.113.178
53 2026-08-19 08:24 639227243649973322
146 ms 185.208.172.38
52 2026-08-19 08:07 639227233581059317
249 ms 185.208.172.38
51 2026-08-19 08:07 639227233581059317
249 ms 185.202.113.178
50 2026-08-19 07:51 639227223667352067
2025 ms 185.208.172.38
49 2026-08-19 07:51 639227223667352067
2025 ms 185.202.113.178
48 2026-08-19 07:34 639227213714837066
50 ms 185.202.113.178
47 2026-08-19 07:34 639227213714837066
50 ms 185.208.172.38
46 2026-08-19 07:17 639227203701208496
48 ms 185.202.113.178
45 2026-08-19 07:17 639227203701208496
48 ms 185.208.172.38
44 2026-08-19 07:01 639227193643202179
384 ms 185.202.113.178
43 2026-08-19 07:01 639227193643202179
384 ms 185.208.172.38
42 2026-08-19 06:44 639227183584431597
81 ms 185.202.113.178
41 2026-08-19 06:44 639227183584431597
81 ms 185.208.172.38
40 2026-08-19 06:27 639227173347403088
27 ms 185.208.172.38
39 2026-08-19 06:27 639227173347403088
27 ms 185.202.113.178
38 2026-08-19 05:34 639227141523007601
45 ms 185.202.113.178
37 2026-08-19 05:34 639227141523007601
45 ms 185.208.172.38
36 2026-08-19 05:18 639227131785931574
177 ms 185.208.172.38
35 2026-08-19 05:18 639227131785931574
177 ms 185.202.113.178
34 2026-08-19 05:02 639227122176475389
81 ms 185.202.113.178
33 2026-08-19 05:02 639227122176475389
81 ms 185.208.172.38
32 2026-08-19 04:46 639227112668934596
78 ms 185.202.113.178
31 2026-08-19 04:46 639227112668934596
78 ms 185.208.172.38
30 2026-08-19 04:29 639227102773292788
54 ms 185.202.113.178
29 2026-08-19 04:29 639227102773292788
54 ms 185.208.172.38
28 2026-08-19 04:13 639227093141136930
48 ms 185.202.113.178
27 2026-08-19 04:13 639227093141136930
48 ms 185.208.172.38
26 2026-08-19 03:57 639227083449420147
52 ms 185.208.172.38
25 2026-08-19 03:57 639227083449420147
52 ms 185.202.113.178
24 2026-08-19 03:41 639227073771748493
181 ms 185.202.113.178
23 2026-08-19 03:41 639227073771748493
181 ms 185.208.172.38
22 2026-08-19 03:25 639227063977347614
69 ms 185.202.113.178
21 2026-08-19 03:25 639227063977347614
69 ms 185.208.172.38
20 2026-08-19 03:09 639227054253519024
33 ms 185.202.113.178
19 2026-08-19 03:09 639227054253519024
33 ms 185.208.172.38
18 2026-08-19 02:52 639227044381963886
67 ms 185.202.113.178
17 2026-08-19 02:52 639227044381963886
67 ms 185.208.172.38
16 2026-08-19 02:35 639227034441085514
37 ms 185.202.113.178
15 2026-08-19 02:35 639227034441085514
37 ms 185.208.172.38
14 2026-08-19 01:43 639227003126489968
42 ms 185.202.113.178
13 2026-08-19 01:43 639227003126489968
42 ms 185.208.172.38
12 2026-08-19 01:27 639226993456311614
24 ms 185.208.172.38
11 2026-08-19 01:27 639226993456311614
24 ms 185.202.113.178
10 2026-08-19 01:11 639226983847312345
42 ms 185.208.172.38
9 2026-08-19 01:11 639226983847312345
42 ms 185.202.113.178
8 2026-08-19 00:55 639226974357874853
103 ms 185.208.172.38
7 2026-08-19 00:55 639226974357874853
103 ms 185.202.113.178
6 2026-08-19 00:39 639226964670484721
115 ms 185.202.113.178
5 2026-08-19 00:39 639226964670484721
115 ms 185.208.172.38
4 2026-08-19 00:23 639226954857899696
53 ms 185.202.113.178
3 2026-08-19 00:23 639226954857899696
53 ms 185.208.172.38
2 2026-08-19 00:06 639226945091603488
179 ms 185.208.172.38
1 2026-08-19 00:06 639226945091603488
179 ms 185.202.113.178