DNS response history for core.roboapi.ir

core.roboapi.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 2026-08-14. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 282 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 core.roboapi.ir.
Records on Selected Date

78

Historical checks stored for this nameserver on selected date

Average Latency

282 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

213.177.178.80

Most recently resolved hosting IP on selected date

Successful Responses

78

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 core.roboapi.ir

Showing DNS history for 2026-08-14 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
78 2026-08-14 23:53 639223477272309567
30 ms 213.177.178.80
77 2026-08-14 23:37 639223467876800215
179 ms 213.177.178.80
76 2026-08-14 23:22 639223458466733344
177 ms 213.177.178.80
75 2026-08-14 23:06 639223449196197019
1857 ms 213.177.178.80
74 2026-08-14 22:51 639223439729973302
264 ms 213.177.178.80
73 2026-08-14 22:35 639223430298973377
183 ms 213.177.178.80
72 2026-08-14 22:19 639223420812183061
179 ms 213.177.178.80
71 2026-08-14 22:03 639223411307572360
174 ms 213.177.178.80
70 2026-08-14 21:47 639223401895099116
178 ms 213.177.178.80
69 2026-08-14 20:55 639223370328282191
179 ms 213.177.178.80
68 2026-08-14 20:40 639223361156898888
183 ms 213.177.178.80
67 2026-08-14 20:24 639223351683501109
193 ms 213.177.178.80
66 2026-08-14 20:08 639223342485908428
192 ms 213.177.178.80
65 2026-08-14 19:53 639223333113923772
85 ms 213.177.178.80
64 2026-08-14 19:37 639223323766820131
184 ms 213.177.178.80
63 2026-08-14 19:22 639223314500774279
177 ms 213.177.178.80
62 2026-08-14 19:06 639223305225877159
89 ms 213.177.178.80
61 2026-08-14 18:51 639223295834845965
668 ms 213.177.178.80
60 2026-08-14 18:35 639223286312006616
95 ms 213.177.178.80
59 2026-08-14 18:19 639223276659010988
178 ms 213.177.178.80
58 2026-08-14 18:03 639223267203892251
174 ms 213.177.178.80
57 2026-08-14 17:10 639223235652723921
762 ms 213.177.178.80
56 2026-08-14 16:55 639223226156684619
180 ms 213.177.178.80
55 2026-08-14 16:39 639223216737677817
4 ms 213.177.178.80
54 2026-08-14 16:23 639223207303987036
191 ms 213.177.178.80
53 2026-08-14 16:08 639223197972369650
198 ms 213.177.178.80
52 2026-08-14 15:52 639223188476518684
188 ms 213.177.178.80
51 2026-08-14 15:36 639223179029668254
8 ms 213.177.178.80
50 2026-08-14 15:20 639223169668684371
178 ms 213.177.178.80
49 2026-08-14 15:05 639223160270013058
4 ms 213.177.178.80
48 2026-08-14 14:49 639223150848386507
94 ms 213.177.178.80
47 2026-08-14 14:33 639223141514160124
171 ms 213.177.178.80
46 2026-08-14 14:18 639223131908897269
199 ms 213.177.178.80
45 2026-08-14 13:25 639223100084750932
184 ms 213.177.178.80
44 2026-08-14 13:09 639223090744921973
214 ms 213.177.178.80
43 2026-08-14 12:54 639223081343134137
184 ms 213.177.178.80
42 2026-08-14 12:38 639223071917003603
178 ms 213.177.178.80
41 2026-08-14 12:22 639223062407395043
189 ms 213.177.178.80
40 2026-08-14 12:06 639223052970600447
1919 ms 213.177.178.80
39 2026-08-14 11:51 639223043584242187
189 ms 213.177.178.80
38 2026-08-14 11:35 639223034248611856
88 ms 213.177.178.80
37 2026-08-14 11:19 639223024816175094
199 ms 213.177.178.80
36 2026-08-14 11:04 639223015278211871
179 ms 213.177.178.80
35 2026-08-14 10:47 639223005387568522
96 ms 213.177.178.80
34 2026-08-14 10:31 639222995944735037
92 ms 213.177.178.80
33 2026-08-14 09:39 639222964532402826
98 ms 213.177.178.80
32 2026-08-14 09:23 639222955031971579
191 ms 213.177.178.80
31 2026-08-14 09:07 639222945616352079
171 ms 213.177.178.80
30 2026-08-14 08:52 639222936296615644
6 ms 213.177.178.80
29 2026-08-14 08:36 639222926913151746
5 ms 213.177.178.80
28 2026-08-14 08:21 639222917608375722
420 ms 213.177.178.80
27 2026-08-14 08:05 639222908294448500
3 ms 213.177.178.80
26 2026-08-14 07:49 639222898918389753
205 ms 213.177.178.80
25 2026-08-14 07:34 639222889625876211
198 ms 213.177.178.80
24 2026-08-14 07:18 639222880353707528
196 ms 213.177.178.80
23 2026-08-14 07:03 639222871065611259
180 ms 213.177.178.80
22 2026-08-14 06:47 639222861517093112
77 ms 213.177.178.80
21 2026-08-14 05:55 639222830182717637
159 ms 213.177.178.80
20 2026-08-14 05:39 639222820714737422
175 ms 213.177.178.80
19 2026-08-14 05:24 639222811404284741
89 ms 213.177.178.80
18 2026-08-14 05:08 639222801994952240
1771 ms 213.177.178.80
17 2026-08-14 04:52 639222792581940911
183 ms 213.177.178.80
16 2026-08-14 04:37 639222783296631220
191 ms 213.177.178.80
15 2026-08-14 04:21 639222773909528001
192 ms 213.177.178.80
14 2026-08-14 04:06 639222764574707991
97 ms 213.177.178.80
13 2026-08-14 03:50 639222754982758281
94 ms 213.177.178.80
12 2026-08-14 03:34 639222745650144239
174 ms 213.177.178.80
11 2026-08-14 03:18 639222736060223018
774 ms 213.177.178.80
10 2026-08-14 03:02 639222726529271510
188 ms 213.177.178.80
9 2026-08-14 02:09 639222694791257846
93 ms 213.177.178.80
8 2026-08-14 01:54 639222685350317820
2 ms 213.177.178.80
7 2026-08-14 01:38 639222675895178560
2142 ms 213.177.178.80
6 2026-08-14 01:22 639222666344182743
2 ms 213.177.178.80
5 2026-08-14 01:06 639222656762316965
1759 ms 213.177.178.80
4 2026-08-14 00:50 639222647109404695
87 ms 213.177.178.80
3 2026-08-14 00:34 639222637659944389
188 ms 213.177.178.80
2 2026-08-14 00:18 639222628151417313
184 ms 213.177.178.80
1 2026-08-14 00:02 639222618462620588
188 ms 213.177.178.80