DNS response history for ns1.zhat.ir

ns1.zhat.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 265 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.zhat.ir.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

265 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 18:56

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.zhat.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 18:56 639233667209186136
196 ms 193.151.145.36
56 2026-08-26 18:38 639233656814316266
186 ms 193.151.145.36
55 2026-08-26 18:21 639233646245051806
222 ms 193.151.145.36
54 2026-08-26 18:03 639233635663779051
159 ms 193.151.145.36
53 2026-08-26 17:46 639233624977342122
185 ms 193.151.145.36
52 2026-08-26 17:28 639233614446136153
193 ms 193.151.145.36
51 2026-08-26 17:10 639233603737877581
193 ms 193.151.145.36
50 2026-08-26 16:52 639233593269224651
219 ms 193.151.145.36
49 2026-08-26 16:35 639233582635086903
192 ms 193.151.145.36
48 2026-08-26 16:17 639233572000374575
1388 ms 193.151.145.36
47 2026-08-26 15:59 639233561188633861
198 ms 193.151.145.36
46 2026-08-26 15:41 639233550544357027
202 ms 193.151.145.36
45 2026-08-26 14:47 639233517966053117
194 ms 193.151.145.36
44 2026-08-26 14:30 639233507603253585
196 ms 193.151.145.36
43 2026-08-26 14:12 639233497229039167
184 ms 193.151.145.36
42 2026-08-26 13:55 639233486864546406
203 ms 193.151.145.36
41 2026-08-26 13:38 639233476455174682
211 ms 193.151.145.36
40 2026-08-26 13:21 639233466171592605
512 ms 193.151.145.36
39 2026-08-26 13:03 639233455747096265
247 ms 193.151.145.36
38 2026-08-26 12:46 639233445367152284
412 ms 193.151.145.36
37 2026-08-26 12:29 639233434974187439
204 ms 193.151.145.36
36 2026-08-26 12:11 639233424567558554
238 ms 193.151.145.36
35 2026-08-26 11:54 639233414056832719
211 ms 193.151.145.36
34 2026-08-26 11:36 639233403515141099
1394 ms 193.151.145.36
33 2026-08-26 10:41 639233370841350248
199 ms 193.151.145.36
32 2026-08-26 10:24 639233360361507238
98 ms 193.151.145.36
31 2026-08-26 10:07 639233350067824371
176 ms 193.151.145.36
30 2026-08-26 09:50 639233339545274518
98 ms 193.151.145.36
29 2026-08-26 09:32 639233329214918079
230 ms 193.151.145.36
28 2026-08-26 09:15 639233318749762337
220 ms 193.151.145.36
27 2026-08-26 08:58 639233308387917838
201 ms 193.151.145.36
26 2026-08-26 08:40 639233297961740122
121 ms 193.151.145.36
25 2026-08-26 08:23 639233287487159094
196 ms 193.151.145.36
24 2026-08-26 08:05 639233276995531707
600 ms 193.151.145.36
23 2026-08-26 07:48 639233266521568229
195 ms 193.151.145.36
22 2026-08-26 07:30 639233256081047431
190 ms 193.151.145.36
21 2026-08-26 06:36 639233223620132921
766 ms 193.151.145.36
20 2026-08-26 06:19 639233213287814244
191 ms 193.151.145.36
19 2026-08-26 06:02 639233202925983161
300 ms 193.151.145.36
18 2026-08-26 05:45 639233192644780696
151 ms 193.151.145.36
17 2026-08-26 05:27 639233182401183833
192 ms 193.151.145.36
16 2026-08-26 05:10 639233172074181051
210 ms 193.151.145.36
15 2026-08-26 04:53 639233161808421455
173 ms 193.151.145.36
14 2026-08-26 04:36 639233151357344052
189 ms 193.151.145.36
13 2026-08-26 04:19 639233141034116946
122 ms 193.151.145.36
12 2026-08-26 04:02 639233130828334142
197 ms 193.151.145.36
11 2026-08-26 03:44 639233120373450007
182 ms 193.151.145.36
10 2026-08-26 03:27 639233110066216193
188 ms 193.151.145.36
9 2026-08-26 02:34 639233078065410564
196 ms 193.151.145.36
8 2026-08-26 02:17 639233067787457832
421 ms 193.151.145.36
7 2026-08-26 01:59 639233057501801162
184 ms 193.151.145.36
6 2026-08-26 01:42 639233047089431703
217 ms 193.151.145.36
5 2026-08-26 01:25 639233036754790688
215 ms 193.151.145.36
4 2026-08-26 01:08 639233026412602472
179 ms 193.151.145.36
3 2026-08-26 00:50 639233016064066127
187 ms 193.151.145.36
2 2026-08-26 00:33 639233005922655772
191 ms 193.151.145.36
1 2026-08-26 00:16 639232995672256907
209 ms 193.151.145.36