DNS response history for ns2.tehran-host.com

ns2.tehran-host.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 2026-08-26. For this date, NameServerHistory found 68 DNS check records, 68 successful responses, 0 failed responses, and 280 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.tehran-host.com.
Records on Selected Date

68

Historical checks stored for this nameserver on selected date

Average Latency

280 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 22:43

All timestamps shown in UTC

Latest Resolved IP on Selected Date

146.19.212.173

Most recently resolved hosting IP on selected date

Successful Responses

68

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.tehran-host.com

Showing DNS history for 2026-08-26 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
68 2026-08-26 22:43 639233804315489381
328 ms 146.19.212.173
67 2026-08-26 22:26 639233793971346256
135 ms 146.19.212.173
66 2026-08-26 22:09 639233783644630463
171 ms 146.19.212.173
65 2026-08-26 21:52 639233773302621314
2137 ms 146.19.212.173
64 2026-08-26 21:34 639233762896723748
172 ms 146.19.212.173
63 2026-08-26 21:17 639233752543876329
2132 ms 146.19.212.173
62 2026-08-26 21:00 639233742155931788
189 ms 146.19.212.173
61 2026-08-26 20:42 639233731712555311
165 ms 146.19.212.173
60 2026-08-26 20:25 639233721164051126
188 ms 146.19.212.173
59 2026-08-26 20:07 639233710560486320
182 ms 146.19.212.173
58 2026-08-26 19:49 639233699834667450
2170 ms 146.19.212.173
57 2026-08-26 18:55 639233667209186136
2225 ms 146.19.212.173
56 2026-08-26 18:37 639233656814316266
162 ms 146.19.212.173
55 2026-08-26 18:20 639233646245051806
90 ms 146.19.212.173
54 2026-08-26 18:02 639233635663779051
171 ms 146.19.212.173
53 2026-08-26 17:45 639233624977342122
86 ms 146.19.212.173
52 2026-08-26 17:27 639233614446136153
170 ms 146.19.212.173
51 2026-08-26 17:09 639233603737877581
199 ms 146.19.212.173
50 2026-08-26 16:51 639233593269224651
94 ms 146.19.212.173
49 2026-08-26 16:34 639233582635086903
176 ms 146.19.212.173
48 2026-08-26 16:16 639233572000374575
172 ms 146.19.212.173
47 2026-08-26 15:58 639233561188633861
184 ms 146.19.212.173
46 2026-08-26 15:40 639233550544357027
151 ms 146.19.212.173
45 2026-08-26 14:46 639233517966053117
91 ms 146.19.212.173
44 2026-08-26 14:29 639233507603253585
160 ms 146.19.212.173
43 2026-08-26 14:11 639233497229039167
175 ms 146.19.212.173
42 2026-08-26 13:54 639233486864546406
166 ms 146.19.212.173
41 2026-08-26 13:37 639233476455174682
138 ms 146.19.212.173
40 2026-08-26 13:20 639233466171592605
97 ms 146.19.212.173
39 2026-08-26 13:02 639233455747096265
170 ms 146.19.212.173
38 2026-08-26 12:45 639233445367152284
182 ms 146.19.212.173
37 2026-08-26 12:28 639233434974187439
179 ms 146.19.212.173
36 2026-08-26 12:10 639233424567558554
174 ms 146.19.212.173
35 2026-08-26 11:53 639233414056832719
164 ms 146.19.212.173
34 2026-08-26 11:35 639233403515141099
172 ms 146.19.212.173
33 2026-08-26 10:41 639233370841350248
171 ms 146.19.212.173
32 2026-08-26 10:23 639233360361507238
167 ms 146.19.212.173
31 2026-08-26 10:06 639233350067824371
175 ms 146.19.212.173
30 2026-08-26 09:49 639233339545274518
186 ms 146.19.212.173
29 2026-08-26 09:31 639233329214918079
167 ms 146.19.212.173
28 2026-08-26 09:14 639233318749762337
181 ms 146.19.212.173
27 2026-08-26 08:57 639233308387917838
179 ms 146.19.212.173
26 2026-08-26 08:39 639233297961740122
89 ms 146.19.212.173
25 2026-08-26 08:22 639233287487159094
178 ms 146.19.212.173
24 2026-08-26 08:04 639233276995531707
166 ms 146.19.212.173
23 2026-08-26 07:47 639233266521568229
182 ms 146.19.212.173
22 2026-08-26 07:29 639233256081047431
181 ms 146.19.212.173
21 2026-08-26 06:36 639233223620132921
171 ms 146.19.212.173
20 2026-08-26 06:18 639233213287814244
185 ms 146.19.212.173
19 2026-08-26 06:01 639233202925983161
168 ms 146.19.212.173
18 2026-08-26 05:44 639233192644780696
185 ms 146.19.212.173
17 2026-08-26 05:27 639233182401183833
182 ms 146.19.212.173
16 2026-08-26 05:10 639233172074181051
99 ms 146.19.212.173
15 2026-08-26 04:52 639233161808421455
169 ms 146.19.212.173
14 2026-08-26 04:35 639233151357344052
178 ms 146.19.212.173
13 2026-08-26 04:18 639233141034116946
181 ms 146.19.212.173
12 2026-08-26 04:01 639233130828334142
175 ms 146.19.212.173
11 2026-08-26 03:43 639233120373450007
177 ms 146.19.212.173
10 2026-08-26 03:26 639233110066216193
172 ms 146.19.212.173
9 2026-08-26 02:33 639233078065410564
76 ms 146.19.212.173
8 2026-08-26 02:16 639233067787457832
196 ms 146.19.212.173
7 2026-08-26 01:58 639233057501801162
99 ms 146.19.212.173
6 2026-08-26 01:41 639233047089431703
165 ms 146.19.212.173
5 2026-08-26 01:24 639233036754790688
86 ms 146.19.212.173
4 2026-08-26 01:07 639233026412602472
169 ms 146.19.212.173
3 2026-08-26 00:49 639233016064066127
177 ms 146.19.212.173
2 2026-08-26 00:32 639233005922655772
147 ms 146.19.212.173
1 2026-08-26 00:15 639232995672256907
166 ms 146.19.212.173