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 2026-08-13. For this date, NameServerHistory found 141 DNS check records, 138 successful responses, 3 failed responses, and 242 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

141

Historical checks stored for this nameserver on selected date

Average Latency

242 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:56

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

138

Checks that returned a measurable response

Failed Responses

3

Checks with no response or no returned latency

Failure Rate

2%

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 2026-08-13 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
141 2026-08-13 23:56 639222618462620588
86 ms 185.208.172.38
140 2026-08-13 23:56 639222618462620588
86 ms 185.202.113.178
139 2026-08-13 23:40 639222608688333012
2038 ms 185.202.113.178
138 2026-08-13 23:40 639222608688333012
2038 ms 185.208.172.38
137 2026-08-13 23:23 639222598741756356
59 ms 185.208.172.38
136 2026-08-13 23:23 639222598741756356
59 ms 185.202.113.178
135 2026-08-13 23:07 639222588615244093
62 ms 185.208.172.38
134 2026-08-13 23:07 639222588615244093
62 ms 185.202.113.178
133 2026-08-13 22:13 639222556495289724
23 ms 185.202.113.178
132 2026-08-13 22:13 639222556495289724
23 ms 185.208.172.38
131 2026-08-13 21:57 639222546477917698
91 ms 185.208.172.38
130 2026-08-13 21:57 639222546477917698
91 ms 185.202.113.178
129 2026-08-13 21:40 639222536257653790
81 ms 185.208.172.38
128 2026-08-13 21:40 639222536257653790
81 ms 185.202.113.178
127 2026-08-13 21:22 639222525833084485
120 ms 185.202.113.178
126 2026-08-13 21:22 639222525833084485
120 ms 185.208.172.38
125 2026-08-13 21:05 639222515446085004
53 ms 185.202.113.178
124 2026-08-13 21:05 639222515446085004
53 ms 185.208.172.38
123 2026-08-13 20:48 639222505166766781
141 ms 185.208.172.38
122 2026-08-13 20:48 639222505166766781
141 ms 185.202.113.178
121 2026-08-13 20:31 639222494930541001
43 ms 185.208.172.38
120 2026-08-13 20:31 639222494930541001
43 ms 185.202.113.178
119 2026-08-13 20:14 639222484469216890
52 ms 185.208.172.38
118 2026-08-13 20:14 639222484469216890
52 ms 185.202.113.178
117 2026-08-13 19:56 639222474270039940
45 ms 185.202.113.178
116 2026-08-13 19:56 639222474270039940
45 ms 185.208.172.38
115 2026-08-13 19:39 639222464005587385
104 ms 185.202.113.178
114 2026-08-13 19:39 639222464005587385
104 ms 185.208.172.38
113 2026-08-13 19:22 639222453485975041
44 ms 185.202.113.178
112 2026-08-13 19:22 639222453485975041
44 ms 185.208.172.38
111 2026-08-13 19:04 639222442984828770
91 ms 185.202.113.178
110 2026-08-13 19:04 639222442984828770
91 ms 185.208.172.38
109 2026-08-13 18:09 639222410191353397
44 ms 185.208.172.38
108 2026-08-13 18:09 639222410191353397
44 ms 185.202.113.178
107 2026-08-13 17:52 639222399952628376
115 ms 185.202.113.178
106 2026-08-13 17:52 639222399952628376
115 ms 185.208.172.38
105 2026-08-13 17:35 639222389608608647
51 ms 185.202.113.178
104 2026-08-13 17:35 639222389608608647
51 ms 185.208.172.38
103 2026-08-13 17:18 639222379604012481
288 ms 185.202.113.178
102 2026-08-13 17:18 639222379604012481
288 ms 185.208.172.38
101 2026-08-13 17:01 639222369372672858
52 ms 185.202.113.178
100 2026-08-13 17:01 639222369372672858
52 ms 185.208.172.38
99 2026-08-13 16:44 639222359096909298
38 ms 185.208.172.38
98 2026-08-13 16:44 639222359096909298
38 ms 185.202.113.178
97 2026-08-13 16:27 639222348814301655
141 ms 185.208.172.38
96 2026-08-13 16:27 639222348814301655
141 ms 185.202.113.178
95 2026-08-13 16:10 639222338608331104
257 ms 185.202.113.178
94 2026-08-13 16:10 639222338608331104
257 ms 185.208.172.38
93 2026-08-13 15:53 639222328204609760
60 ms 185.208.172.38
92 2026-08-13 15:53 639222328204609760
60 ms 185.202.113.178
91 2026-08-13 15:35 639222317859759909
522 ms 185.208.172.38
90 2026-08-13 15:35 639222317859759909
522 ms 185.202.113.178
89 2026-08-13 15:18 639222307560137918
2061 ms 185.202.113.178
88 2026-08-13 15:18 639222307560137918
2061 ms 185.208.172.38
87 2026-08-13 15:01 639222297274357149
2062 ms 185.208.172.38
86 2026-08-13 15:01 639222297274357149
2062 ms 185.202.113.178
85 2026-08-13 14:08 639222265004477827
49 ms 185.208.172.38
84 2026-08-13 14:08 639222265004477827
49 ms 185.202.113.178
83 2026-08-13 13:51 639222255176583683
89 ms 185.202.113.178
82 2026-08-13 13:51 639222255176583683
89 ms 185.208.172.38
81 2026-08-13 13:35 639222245340146131
46 ms 185.208.172.38
80 2026-08-13 13:35 639222245340146131
46 ms 185.202.113.178
79 2026-08-13 13:19 639222235662219956
81 ms 185.202.113.178
78 2026-08-13 13:19 639222235662219956
81 ms 185.208.172.38
77 2026-08-13 13:02 639222225817223284
100 ms 185.208.172.38
76 2026-08-13 13:02 639222225817223284
100 ms 185.202.113.178
75 2026-08-13 12:46 639222216341869648
146 ms 185.208.172.38
74 2026-08-13 12:46 639222216341869648
146 ms 185.202.113.178
73 2026-08-13 12:31 639222206848442189
31 ms 185.208.172.38
72 2026-08-13 12:31 639222206848442189
31 ms 185.202.113.178
71 2026-08-13 12:15 639222197538963225
42 ms 185.208.172.38
70 2026-08-13 12:15 639222197538963225
42 ms 185.202.113.178
69 2026-08-13 11:59 639222188113685569
2035 ms 185.208.172.38
68 2026-08-13 11:59 639222188113685569
2035 ms 185.202.113.178
67 2026-08-13 11:44 639222178880138458
57 ms 185.208.172.38
66 2026-08-13 11:44 639222178880138458
57 ms 185.202.113.178
65 2026-08-13 11:28 639222169343013317
26 ms 185.208.172.38
64 2026-08-13 11:28 639222169343013317
26 ms 185.202.113.178
63 2026-08-13 11:12 639222159910600596
30 ms 185.202.113.178
62 2026-08-13 11:12 639222159910600596
30 ms 185.208.172.38
61 2026-08-13 10:18 639222128676274866
202 ms 185.208.172.38
60 2026-08-13 10:18 639222128676274866
202 ms 185.202.113.178
59 2026-08-13 10:03 639222119169781983
90 ms 185.202.113.178
58 2026-08-13 10:03 639222119169781983
90 ms 185.208.172.38
57 2026-08-13 09:47 639222109996148889
198 ms 185.208.172.38
56 2026-08-13 09:47 639222109996148889
198 ms 185.202.113.178
55 2026-08-13 09:32 639222100791323799
58 ms 185.208.172.38
54 2026-08-13 09:32 639222100791323799
58 ms 185.202.113.178
53 2026-08-13 09:17 639222091647893142
-
52 2026-08-13 09:02 639222082524717649
78 ms 185.208.172.38
51 2026-08-13 09:02 639222082524717649
78 ms 185.202.113.178
50 2026-08-13 08:46 639222073378630456
118 ms 185.208.172.38
49 2026-08-13 08:46 639222073378630456
118 ms 185.202.113.178
48 2026-08-13 08:31 639222064537306701
55 ms 185.202.113.178
47 2026-08-13 08:31 639222064537306701
55 ms 185.208.172.38
46 2026-08-13 08:17 639222055409471864
-
45 2026-08-13 08:01 639222046117152411
-
44 2026-08-13 07:46 639222036915107067
60 ms 185.202.113.178
43 2026-08-13 07:46 639222036915107067
60 ms 185.208.172.38
42 2026-08-13 07:30 639222027654889141
65 ms 185.202.113.178
41 2026-08-13 07:30 639222027654889141
65 ms 185.208.172.38
40 2026-08-13 06:39 639221996824612035
98 ms 185.208.172.38
39 2026-08-13 06:39 639221996824612035
98 ms 185.202.113.178
38 2026-08-13 06:24 639221987863418113
86 ms 185.208.172.38
37 2026-08-13 06:24 639221987863418113
86 ms 185.202.113.178
36 2026-08-13 06:09 639221979006823112
113 ms 185.208.172.38
35 2026-08-13 06:09 639221979006823112
113 ms 185.202.113.178
34 2026-08-13 05:54 639221970068466615
143 ms 185.208.172.38
33 2026-08-13 05:54 639221970068466615
143 ms 185.202.113.178
32 2026-08-13 05:39 639221961001585139
230 ms 185.202.113.178
31 2026-08-13 05:39 639221961001585139
230 ms 185.208.172.38
30 2026-08-13 05:24 639221952104046397
68 ms 185.202.113.178
29 2026-08-13 05:24 639221952104046397
68 ms 185.208.172.38
28 2026-08-13 05:09 639221943247694484
241 ms 185.202.113.178
27 2026-08-13 05:09 639221943247694484
241 ms 185.208.172.38
26 2026-08-13 04:55 639221934603388241
150 ms 185.208.172.38
25 2026-08-13 04:55 639221934603388241
150 ms 185.202.113.178
24 2026-08-13 04:40 639221925729273358
2097 ms 185.208.172.38
23 2026-08-13 04:40 639221925729273358
2097 ms 185.202.113.178
22 2026-08-13 04:25 639221916777813401
68 ms 185.208.172.38
21 2026-08-13 04:25 639221916777813401
68 ms 185.202.113.178
20 2026-08-13 04:10 639221907816913910
58 ms 185.202.113.178
19 2026-08-13 04:10 639221907816913910
58 ms 185.208.172.38
18 2026-08-13 03:55 639221898639694322
79 ms 185.202.113.178
17 2026-08-13 03:55 639221898639694322
79 ms 185.208.172.38
16 2026-08-13 03:05 639221868257567489
313 ms 185.202.113.178
15 2026-08-13 03:05 639221868257567489
313 ms 185.208.172.38
14 2026-08-13 02:50 639221859270235608
116 ms 185.202.113.178
13 2026-08-13 02:50 639221859270235608
116 ms 185.208.172.38
12 2026-08-13 02:35 639221850184464515
84 ms 185.202.113.178
11 2026-08-13 02:35 639221850184464515
84 ms 185.208.172.38
10 2026-08-13 02:20 639221841141973425
39 ms 185.208.172.38
9 2026-08-13 02:20 639221841141973425
39 ms 185.202.113.178
8 2026-08-13 01:29 639221810548753083
55 ms 185.208.172.38
7 2026-08-13 01:29 639221810548753083
55 ms 185.202.113.178
6 2026-08-13 01:14 639221801656796262
51 ms 185.202.113.178
5 2026-08-13 01:14 639221801656796262
51 ms 185.208.172.38
4 2026-08-13 00:59 639221792658715334
43 ms 185.208.172.38
3 2026-08-13 00:59 639221792658715334
43 ms 185.202.113.178
2 2026-08-13 00:44 639221783571379176
62 ms 185.202.113.178
1 2026-08-13 00:44 639221783571379176
62 ms 185.208.172.38