DNS response history for ns1.kheiri.ir

ns1.kheiri.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 2026-08-26. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 295 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 ns1.kheiri.ir.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

295 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 18:39

All timestamps shown in UTC

Latest Resolved IP on Selected Date

193.151.145.36

Most recently resolved hosting IP on selected date

Successful Responses

57

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 ns1.kheiri.ir

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
57 2026-08-26 18:39 639233656814316266
2273 ms 193.151.145.36
56 2026-08-26 18:22 639233646245051806
197 ms 193.151.145.36
55 2026-08-26 18:04 639233635663779051
174 ms 193.151.145.36
54 2026-08-26 17:47 639233624977342122
89 ms 193.151.145.36
53 2026-08-26 17:29 639233614446136153
202 ms 193.151.145.36
52 2026-08-26 17:11 639233603737877581
88 ms 193.151.145.36
51 2026-08-26 16:54 639233593269224651
91 ms 193.151.145.36
50 2026-08-26 16:36 639233582635086903
885 ms 193.151.145.36
49 2026-08-26 16:18 639233572000374575
196 ms 193.151.145.36
48 2026-08-26 16:00 639233561188633861
191 ms 193.151.145.36
47 2026-08-26 15:42 639233550544357027
196 ms 193.151.145.36
46 2026-08-26 14:48 639233517966053117
179 ms 193.151.145.36
45 2026-08-26 14:31 639233507603253585
186 ms 193.151.145.36
44 2026-08-26 14:13 639233497229039167
189 ms 193.151.145.36
43 2026-08-26 13:56 639233486864546406
188 ms 193.151.145.36
42 2026-08-26 13:39 639233476455174682
195 ms 193.151.145.36
41 2026-08-26 13:22 639233466171592605
221 ms 193.151.145.36
40 2026-08-26 13:04 639233455747096265
81 ms 193.151.145.36
39 2026-08-26 12:47 639233445367152284
183 ms 193.151.145.36
38 2026-08-26 12:30 639233434974187439
180 ms 193.151.145.36
37 2026-08-26 12:12 639233424567558554
186 ms 193.151.145.36
36 2026-08-26 11:55 639233414056832719
2304 ms 193.151.145.36
35 2026-08-26 11:37 639233403515141099
194 ms 193.151.145.36
34 2026-08-26 10:43 639233370841350248
176 ms 193.151.145.36
33 2026-08-26 10:26 639233360361507238
199 ms 193.151.145.36
32 2026-08-26 10:08 639233350067824371
184 ms 193.151.145.36
31 2026-08-26 09:51 639233339545274518
103 ms 193.151.145.36
30 2026-08-26 09:33 639233329214918079
205 ms 193.151.145.36
29 2026-08-26 09:16 639233318749762337
264 ms 193.151.145.36
28 2026-08-26 08:59 639233308387917838
190 ms 193.151.145.36
27 2026-08-26 08:41 639233297961740122
88 ms 193.151.145.36
26 2026-08-26 08:24 639233287487159094
77 ms 193.151.145.36
25 2026-08-26 08:07 639233276995531707
208 ms 193.151.145.36
24 2026-08-26 07:49 639233266521568229
184 ms 193.151.145.36
23 2026-08-26 07:31 639233256081047431
195 ms 193.151.145.36
22 2026-08-26 06:38 639233223620132921
218 ms 193.151.145.36
21 2026-08-26 06:20 639233213287814244
197 ms 193.151.145.36
20 2026-08-26 06:03 639233202925983161
206 ms 193.151.145.36
19 2026-08-26 05:46 639233192644780696
195 ms 193.151.145.36
18 2026-08-26 05:29 639233182401183833
187 ms 193.151.145.36
17 2026-08-26 05:12 639233172074181051
187 ms 193.151.145.36
16 2026-08-26 04:54 639233161808421455
184 ms 193.151.145.36
15 2026-08-26 04:37 639233151357344052
198 ms 193.151.145.36
14 2026-08-26 04:20 639233141034116946
209 ms 193.151.145.36
13 2026-08-26 04:03 639233130828334142
187 ms 193.151.145.36
12 2026-08-26 03:45 639233120373450007
200 ms 193.151.145.36
11 2026-08-26 03:28 639233110066216193
183 ms 193.151.145.36
10 2026-08-26 02:35 639233078065410564
87 ms 193.151.145.36
9 2026-08-26 02:18 639233067787457832
198 ms 193.151.145.36
8 2026-08-26 02:00 639233057501801162
193 ms 193.151.145.36
7 2026-08-26 01:43 639233047089431703
91 ms 193.151.145.36
6 2026-08-26 01:26 639233036754790688
85 ms 193.151.145.36
5 2026-08-26 01:09 639233026412602472
176 ms 193.151.145.36
4 2026-08-26 00:52 639233016064066127
219 ms 193.151.145.36
3 2026-08-26 00:34 639233005922655772
183 ms 193.151.145.36
2 2026-08-26 00:17 639232995672256907
2101 ms 193.151.145.36
1 2026-08-26 00:00 639232985300872416
193 ms 193.151.145.36