DNS response history for ns2.tehranph.com

ns2.tehranph.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 73 successful responses, 2 failed responses, and 212 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.tehranph.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

212 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

5.10.248.65

Most recently resolved hosting IP on selected date

Successful Responses

73

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.tehranph.com

Showing DNS history for 2026-08-23 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
75 2026-08-23 23:53 639231254406598736
156 ms 5.10.248.65
74 2026-08-23 23:36 639231244697865594
3 ms 5.10.248.65
73 2026-08-23 23:20 639231234893504693
180 ms 5.10.248.65
72 2026-08-23 23:03 639231225024549139
175 ms 5.10.248.65
71 2026-08-23 22:47 639231214931957622
195 ms 5.10.248.65
70 2026-08-23 22:30 639231204962010549
33 ms 5.10.248.65
69 2026-08-23 22:14 639231195170138463
2087 ms 5.10.248.65
68 2026-08-23 21:57 639231185235020577
7 ms 5.10.248.65
67 2026-08-23 21:41 639231175558690075
9 ms 5.10.248.65
66 2026-08-23 21:24 639231165610444012
136 ms 5.10.248.65
65 2026-08-23 20:32 639231133806425363
190 ms 5.10.248.65
64 2026-08-23 20:15 639231124203758023
8 ms 5.10.248.65
63 2026-08-23 19:59 639231114428262706
10 ms 5.10.248.65
62 2026-08-23 19:43 639231104662480065
199 ms 5.10.248.65
61 2026-08-23 19:27 639231094840372018
192 ms 5.10.248.65
60 2026-08-23 19:10 639231085024583224
182 ms 5.10.248.65
59 2026-08-23 18:54 639231075257417427
-
58 2026-08-23 18:38 639231065516009503
18 ms 5.10.248.65
57 2026-08-23 18:22 639231055805348837
9 ms 5.10.248.65
56 2026-08-23 18:05 639231045980373765
192 ms 5.10.248.65
55 2026-08-23 17:49 639231035984577527
118 ms 5.10.248.65
54 2026-08-23 17:32 639231025928115303
177 ms 5.10.248.65
53 2026-08-23 16:39 639230994250157583
106 ms 5.10.248.65
52 2026-08-23 16:23 639230984476411369
7 ms 5.10.248.65
51 2026-08-23 16:07 639230974838373450
131 ms 5.10.248.65
50 2026-08-23 15:51 639230965244277645
187 ms 5.10.248.65
49 2026-08-23 15:34 639230955522101820
112 ms 5.10.248.65
48 2026-08-23 15:18 639230945754521603
170 ms 5.10.248.65
47 2026-08-23 15:02 639230935852040504
36 ms 5.10.248.65
46 2026-08-23 14:45 639230926222061048
85 ms 5.10.248.65
45 2026-08-23 14:29 639230916449726907
12 ms 5.10.248.65
44 2026-08-23 14:13 639230906595053086
88 ms 5.10.248.65
43 2026-08-23 13:56 639230896680429441
194 ms 5.10.248.65
42 2026-08-23 13:40 639230886630210965
179 ms 5.10.248.65
41 2026-08-23 12:48 639230855430405719
18 ms 5.10.248.65
40 2026-08-23 12:31 639230845707499136
180 ms 5.10.248.65
39 2026-08-23 12:15 639230836186805419
2101 ms 5.10.248.65
38 2026-08-23 11:59 639230826493828316
3 ms 5.10.248.65
37 2026-08-23 11:43 639230816817882996
7 ms 5.10.248.65
36 2026-08-23 11:27 639230806933854189
2115 ms 5.10.248.65
35 2026-08-23 11:10 639230797120243854
138 ms 5.10.248.65
34 2026-08-23 10:54 639230787310272840
89 ms 5.10.248.65
33 2026-08-23 10:38 639230777600173142
82 ms 5.10.248.65
32 2026-08-23 10:21 639230767665024593
184 ms 5.10.248.65
31 2026-08-23 10:05 639230757720962293
189 ms 5.10.248.65
30 2026-08-23 09:48 639230747722189784
177 ms 5.10.248.65
29 2026-08-23 08:56 639230716313923480
195 ms 5.10.248.65
28 2026-08-23 08:40 639230706813835990
2141 ms 5.10.248.65
27 2026-08-23 08:24 639230696871062203
177 ms 5.10.248.65
26 2026-08-23 08:07 639230687142781616
10 ms 5.10.248.65
25 2026-08-23 07:51 639230677432142227
7 ms 5.10.248.65
24 2026-08-23 07:35 639230667686258061
187 ms 5.10.248.65
23 2026-08-23 07:19 639230658039243685
122 ms 5.10.248.65
22 2026-08-23 07:03 639230648468473803
48 ms 5.10.248.65
21 2026-08-23 06:46 639230638829658294
11 ms 5.10.248.65
20 2026-08-23 06:31 639230629247017617
147 ms 5.10.248.65
19 2026-08-23 06:14 639230619625318239
188 ms 5.10.248.65
18 2026-08-23 05:58 639230609697630264
176 ms 5.10.248.65
17 2026-08-23 05:06 639230578570131864
18 ms 5.10.248.65
16 2026-08-23 04:50 639230568958963168
124 ms 5.10.248.65
15 2026-08-23 04:34 639230559287611211
-
14 2026-08-23 04:18 639230549524312030
230 ms 5.10.248.65
13 2026-08-23 04:02 639230539739801669
3 ms 5.10.248.65
12 2026-08-23 03:45 639230530084069375
179 ms 5.10.248.65
11 2026-08-23 03:29 639230520362691441
3 ms 5.10.248.65
10 2026-08-23 03:13 639230510677194518
144 ms 5.10.248.65
9 2026-08-23 02:57 639230501156002646
3 ms 5.10.248.65
8 2026-08-23 02:41 639230491502198541
5 ms 5.10.248.65
7 2026-08-23 02:25 639230481860318494
117 ms 5.10.248.65
6 2026-08-23 02:08 639230471893008575
15 ms 5.10.248.65
5 2026-08-23 01:15 639230440030877421
7 ms 5.10.248.65
4 2026-08-23 00:59 639230430479725508
4 ms 5.10.248.65
3 2026-08-23 00:43 639230420875160219
173 ms 5.10.248.65
2 2026-08-23 00:27 639230411240692575
176 ms 5.10.248.65
1 2026-08-23 00:11 639230401550806607
31 ms 5.10.248.65