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 2026-08-22. For this date, NameServerHistory found 147 DNS check records, 146 successful responses, 1 failed responses, and 421 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

147

Historical checks stored for this nameserver on selected date

Average Latency

421 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:51

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

146

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 ns2.errorgroup.ir

Showing DNS history for 2026-08-22 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
147 2026-08-22 23:51 639230391807229016
47 ms 185.208.172.38
146 2026-08-22 23:51 639230391807229016
47 ms 185.202.113.178
145 2026-08-22 23:35 639230382051619327
55 ms 185.208.172.38
144 2026-08-22 23:35 639230382051619327
55 ms 185.202.113.178
143 2026-08-22 23:19 639230372323353529
190 ms 185.208.172.38
142 2026-08-22 23:19 639230372323353529
190 ms 185.202.113.178
141 2026-08-22 23:02 639230362586451064
67 ms 185.208.172.38
140 2026-08-22 23:02 639230362586451064
67 ms 185.202.113.178
139 2026-08-22 22:46 639230352793666303
48 ms 185.208.172.38
138 2026-08-22 22:46 639230352793666303
48 ms 185.202.113.178
137 2026-08-22 22:29 639230342775737758
92 ms 185.208.172.38
136 2026-08-22 22:29 639230342775737758
92 ms 185.202.113.178
135 2026-08-22 22:13 639230332639939561
31 ms 185.208.172.38
134 2026-08-22 22:13 639230332639939561
31 ms 185.202.113.178
133 2026-08-22 21:20 639230301014190104
41 ms 185.208.172.38
132 2026-08-22 21:20 639230301014190104
41 ms 185.202.113.178
131 2026-08-22 21:03 639230291048161498
113 ms 185.208.172.38
130 2026-08-22 21:03 639230291048161498
113 ms 185.202.113.178
129 2026-08-22 20:46 639230280894353664
45 ms 185.208.172.38
128 2026-08-22 20:46 639230280894353664
45 ms 185.202.113.178
127 2026-08-22 20:29 639230270699419073
70 ms 185.202.113.178
126 2026-08-22 20:29 639230270699419073
70 ms 185.208.172.38
125 2026-08-22 20:12 639230260248163050
543 ms 185.208.172.38
124 2026-08-22 20:12 639230260248163050
543 ms 185.202.113.178
123 2026-08-22 19:55 639230250122494282
56 ms 185.208.172.38
122 2026-08-22 19:55 639230250122494282
56 ms 185.202.113.178
121 2026-08-22 19:38 639230239972935046
61 ms 185.208.172.38
120 2026-08-22 19:38 639230239972935046
61 ms 185.202.113.178
119 2026-08-22 19:21 639230229963262464
2036 ms 185.208.172.38
118 2026-08-22 19:21 639230229963262464
2036 ms 185.202.113.178
117 2026-08-22 19:05 639230220033804658
174 ms 185.202.113.178
116 2026-08-22 19:05 639230220033804658
174 ms 185.208.172.38
115 2026-08-22 18:48 639230209891107289
1577 ms 185.208.172.38
114 2026-08-22 18:48 639230209891107289
1577 ms 185.202.113.178
113 2026-08-22 18:31 639230199630298717
-
112 2026-08-22 18:14 639230189301984150
77 ms 185.202.113.178
111 2026-08-22 18:14 639230189301984150
77 ms 185.208.172.38
110 2026-08-22 17:20 639230157138468804
2114 ms 185.208.172.38
109 2026-08-22 17:20 639230157138468804
2114 ms 185.202.113.178
108 2026-08-22 17:03 639230146987869495
513 ms 185.202.113.178
107 2026-08-22 17:03 639230146987869495
513 ms 185.208.172.38
106 2026-08-22 16:46 639230136768638516
131 ms 185.208.172.38
105 2026-08-22 16:46 639230136768638516
131 ms 185.202.113.178
104 2026-08-22 16:29 639230126735907877
71 ms 185.208.172.38
103 2026-08-22 16:29 639230126735907877
71 ms 185.202.113.178
102 2026-08-22 16:12 639230116551187768
48 ms 185.202.113.178
101 2026-08-22 16:12 639230116551187768
48 ms 185.208.172.38
100 2026-08-22 15:55 639230106335615913
151 ms 185.208.172.38
99 2026-08-22 15:55 639230106335615913
151 ms 185.202.113.178
98 2026-08-22 15:38 639230096177758176
120 ms 185.208.172.38
97 2026-08-22 15:38 639230096177758176
120 ms 185.202.113.178
96 2026-08-22 15:22 639230086185999993
45 ms 185.208.172.38
95 2026-08-22 15:22 639230086185999993
45 ms 185.202.113.178
94 2026-08-22 15:05 639230076247854903
65 ms 185.208.172.38
93 2026-08-22 15:05 639230076247854903
65 ms 185.202.113.178
92 2026-08-22 14:48 639230066076077530
50 ms 185.208.172.38
91 2026-08-22 14:48 639230066076077530
50 ms 185.202.113.178
90 2026-08-22 14:31 639230055738197328
202 ms 185.202.113.178
89 2026-08-22 14:31 639230055738197328
202 ms 185.208.172.38
88 2026-08-22 14:14 639230045411225521
52 ms 185.208.172.38
87 2026-08-22 14:14 639230045411225521
52 ms 185.202.113.178
86 2026-08-22 13:20 639230013046000470
2102 ms 185.208.172.38
85 2026-08-22 13:20 639230013046000470
2102 ms 185.202.113.178
84 2026-08-22 13:03 639230003090037878
54 ms 185.208.172.38
83 2026-08-22 13:03 639230003090037878
54 ms 185.202.113.178
82 2026-08-22 12:46 639229993008259475
58 ms 185.208.172.38
81 2026-08-22 12:46 639229993008259475
58 ms 185.202.113.178
80 2026-08-22 12:30 639229982909449470
25 ms 185.202.113.178
79 2026-08-22 12:30 639229982909449470
25 ms 185.208.172.38
78 2026-08-22 12:13 639229973035502212
106 ms 185.208.172.38
77 2026-08-22 12:13 639229973035502212
106 ms 185.202.113.178
76 2026-08-22 11:56 639229963064296145
59 ms 185.202.113.178
75 2026-08-22 11:56 639229963064296145
59 ms 185.208.172.38
74 2026-08-22 11:40 639229952996162143
63 ms 185.208.172.38
73 2026-08-22 11:40 639229952996162143
63 ms 185.202.113.178
72 2026-08-22 11:23 639229943051949195
90 ms 185.202.113.178
71 2026-08-22 11:23 639229943051949195
90 ms 185.208.172.38
70 2026-08-22 11:06 639229932919214934
32 ms 185.202.113.178
69 2026-08-22 11:06 639229932919214934
32 ms 185.208.172.38
68 2026-08-22 10:49 639229922745889838
242 ms 185.208.172.38
67 2026-08-22 10:49 639229922745889838
242 ms 185.202.113.178
66 2026-08-22 10:32 639229912587214796
71 ms 185.208.172.38
65 2026-08-22 10:32 639229912587214796
71 ms 185.202.113.178
64 2026-08-22 10:15 639229902240004454
65 ms 185.208.172.38
63 2026-08-22 10:15 639229902240004454
65 ms 185.202.113.178
62 2026-08-22 09:23 639229870800501662
67 ms 185.202.113.178
61 2026-08-22 09:23 639229870800501662
67 ms 185.208.172.38
60 2026-08-22 09:07 639229861058384956
55 ms 185.202.113.178
59 2026-08-22 09:07 639229861058384956
55 ms 185.208.172.38
58 2026-08-22 08:50 639229851158592604
28 ms 185.208.172.38
57 2026-08-22 08:50 639229851158592604
28 ms 185.202.113.178
56 2026-08-22 08:34 639229841475569629
66 ms 185.208.172.38
55 2026-08-22 08:34 639229841475569629
66 ms 185.202.113.178
54 2026-08-22 08:18 639229831887658471
68 ms 185.202.113.178
53 2026-08-22 08:18 639229831887658471
68 ms 185.208.172.38
52 2026-08-22 08:01 639229822043670346
84 ms 185.208.172.38
51 2026-08-22 08:01 639229822043670346
84 ms 185.202.113.178
50 2026-08-22 07:45 639229812327913936
78 ms 185.208.172.38
49 2026-08-22 07:45 639229812327913936
78 ms 185.202.113.178
48 2026-08-22 07:29 639229802629488686
2144 ms 185.202.113.178
47 2026-08-22 07:29 639229802629488686
2144 ms 185.208.172.38
46 2026-08-22 07:13 639229793051447309
68 ms 185.202.113.178
45 2026-08-22 07:13 639229793051447309
68 ms 185.208.172.38
44 2026-08-22 06:57 639229783303531961
2075 ms 185.202.113.178
43 2026-08-22 06:57 639229783303531961
2075 ms 185.208.172.38
42 2026-08-22 06:40 639229773458051942
47 ms 185.202.113.178
41 2026-08-22 06:40 639229773458051942
47 ms 185.208.172.38
40 2026-08-22 06:24 639229763373848056
39 ms 185.208.172.38
39 2026-08-22 06:24 639229763373848056
39 ms 185.202.113.178
38 2026-08-22 05:32 639229732140622809
44 ms 185.208.172.38
37 2026-08-22 05:32 639229732140622809
44 ms 185.202.113.178
36 2026-08-22 05:16 639229722699695967
25 ms 185.208.172.38
35 2026-08-22 05:16 639229722699695967
25 ms 185.202.113.178
34 2026-08-22 05:00 639229713097498075
46 ms 185.208.172.38
33 2026-08-22 05:00 639229713097498075
46 ms 185.202.113.178
32 2026-08-22 04:44 639229703543969637
2050 ms 185.208.172.38
31 2026-08-22 04:44 639229703543969637
2050 ms 185.202.113.178
30 2026-08-22 04:28 639229693970392873
60 ms 185.208.172.38
29 2026-08-22 04:28 639229693970392873
60 ms 185.202.113.178
28 2026-08-22 04:12 639229684277329469
2112 ms 185.202.113.178
27 2026-08-22 04:12 639229684277329469
2112 ms 185.208.172.38
26 2026-08-22 03:56 639229674501596661
924 ms 185.202.113.178
25 2026-08-22 03:56 639229674501596661
924 ms 185.208.172.38
24 2026-08-22 03:40 639229665064441147
4041 ms 185.202.113.178
23 2026-08-22 03:40 639229665064441147
4041 ms 185.208.172.38
22 2026-08-22 03:24 639229655507536872
123 ms 185.202.113.178
21 2026-08-22 03:24 639229655507536872
123 ms 185.208.172.38
20 2026-08-22 03:08 639229645849603111
55 ms 185.202.113.178
19 2026-08-22 03:08 639229645849603111
55 ms 185.208.172.38
18 2026-08-22 02:51 639229636090497453
38 ms 185.202.113.178
17 2026-08-22 02:51 639229636090497453
38 ms 185.208.172.38
16 2026-08-22 02:35 639229625978544281
60 ms 185.202.113.178
15 2026-08-22 02:35 639229625978544281
60 ms 185.208.172.38
14 2026-08-22 01:42 639229594644662176
2022 ms 185.208.172.38
13 2026-08-22 01:42 639229594644662176
2022 ms 185.202.113.178
12 2026-08-22 01:27 639229585214633065
25 ms 185.208.172.38
11 2026-08-22 01:27 639229585214633065
25 ms 185.202.113.178
10 2026-08-22 01:11 639229575581042175
65 ms 185.202.113.178
9 2026-08-22 01:11 639229575581042175
65 ms 185.208.172.38
8 2026-08-22 00:55 639229565912268962
38 ms 185.202.113.178
7 2026-08-22 00:55 639229565912268962
38 ms 185.208.172.38
6 2026-08-22 00:38 639229556237813203
80 ms 185.202.113.178
5 2026-08-22 00:38 639229556237813203
80 ms 185.208.172.38
4 2026-08-22 00:22 639229546625802518
92 ms 185.202.113.178
3 2026-08-22 00:22 639229546625802518
92 ms 185.208.172.38
2 2026-08-22 00:07 639229537172016621
2166 ms 185.202.113.178
1 2026-08-22 00:07 639229537172016621
2166 ms 185.208.172.38