DNS response history for ozone.tzone.org

ozone.tzone.org 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 55 DNS check records, 55 successful responses, 0 failed responses, and 301 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 ozone.tzone.org.
Records on Selected Date

55

Historical checks stored for this nameserver on selected date

Average Latency

301 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 18:19

All timestamps shown in UTC

Latest Resolved IP on Selected Date

64.15.147.4

Most recently resolved hosting IP on selected date

Successful Responses

55

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 ozone.tzone.org

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
55 2026-08-26 18:19 639233646245051806
445 ms 64.15.147.4
54 2026-08-26 18:02 639233635663779051
281 ms 64.15.147.4
53 2026-08-26 17:44 639233624977342122
869 ms 64.15.147.4
52 2026-08-26 17:26 639233614446136153
350 ms 64.15.147.4
51 2026-08-26 17:08 639233603737877581
103 ms 64.15.147.4
50 2026-08-26 16:51 639233593269224651
452 ms 64.15.147.4
49 2026-08-26 16:33 639233582635086903
30 ms 64.15.147.4
48 2026-08-26 16:16 639233572000374575
377 ms 64.15.147.4
47 2026-08-26 15:58 639233561188633861
116 ms 64.15.147.4
46 2026-08-26 15:40 639233550544357027
218 ms 64.15.147.4
45 2026-08-26 14:46 639233517966053117
263 ms 64.15.147.4
44 2026-08-26 14:28 639233507603253585
103 ms 64.15.147.4
43 2026-08-26 14:11 639233497229039167
338 ms 64.15.147.4
42 2026-08-26 13:54 639233486864546406
105 ms 64.15.147.4
41 2026-08-26 13:36 639233476455174682
103 ms 64.15.147.4
40 2026-08-26 13:19 639233466171592605
213 ms 64.15.147.4
39 2026-08-26 13:02 639233455747096265
279 ms 64.15.147.4
38 2026-08-26 12:45 639233445367152284
37 ms 64.15.147.4
37 2026-08-26 12:27 639233434974187439
2221 ms 64.15.147.4
36 2026-08-26 12:10 639233424567558554
525 ms 64.15.147.4
35 2026-08-26 11:52 639233414056832719
605 ms 64.15.147.4
34 2026-08-26 11:35 639233403515141099
446 ms 64.15.147.4
33 2026-08-26 10:40 639233370841350248
102 ms 64.15.147.4
32 2026-08-26 10:23 639233360361507238
103 ms 64.15.147.4
31 2026-08-26 10:06 639233350067824371
323 ms 64.15.147.4
30 2026-08-26 09:48 639233339545274518
102 ms 64.15.147.4
29 2026-08-26 09:31 639233329214918079
104 ms 64.15.147.4
28 2026-08-26 09:14 639233318749762337
213 ms 64.15.147.4
27 2026-08-26 08:56 639233308387917838
2009 ms 64.15.147.4
26 2026-08-26 08:39 639233297961740122
7 ms 64.15.147.4
25 2026-08-26 08:21 639233287487159094
21 ms 64.15.147.4
24 2026-08-26 08:04 639233276995531707
389 ms 64.15.147.4
23 2026-08-26 07:46 639233266521568229
209 ms 64.15.147.4
22 2026-08-26 07:29 639233256081047431
210 ms 64.15.147.4
21 2026-08-26 06:35 639233223620132921
7 ms 64.15.147.4
20 2026-08-26 06:18 639233213287814244
21 ms 64.15.147.4
19 2026-08-26 06:00 639233202925983161
10 ms 64.15.147.4
18 2026-08-26 05:43 639233192644780696
457 ms 64.15.147.4
17 2026-08-26 05:26 639233182401183833
128 ms 64.15.147.4
16 2026-08-26 05:09 639233172074181051
223 ms 64.15.147.4
15 2026-08-26 04:52 639233161808421455
459 ms 64.15.147.4
14 2026-08-26 04:35 639233151357344052
237 ms 64.15.147.4
13 2026-08-26 04:17 639233141034116946
222 ms 64.15.147.4
12 2026-08-26 04:00 639233130828334142
273 ms 64.15.147.4
11 2026-08-26 03:43 639233120373450007
114 ms 64.15.147.4
10 2026-08-26 03:26 639233110066216193
226 ms 64.15.147.4
9 2026-08-26 02:32 639233078065410564
237 ms 64.15.147.4
8 2026-08-26 02:15 639233067787457832
32 ms 64.15.147.4
7 2026-08-26 01:58 639233057501801162
113 ms 64.15.147.4
6 2026-08-26 01:41 639233047089431703
350 ms 64.15.147.4
5 2026-08-26 01:24 639233036754790688
484 ms 64.15.147.4
4 2026-08-26 01:06 639233026412602472
8 ms 64.15.147.4
3 2026-08-26 00:49 639233016064066127
233 ms 64.15.147.4
2 2026-08-26 00:32 639233005922655772
453 ms 64.15.147.4
1 2026-08-26 00:15 639232995672256907
7 ms 64.15.147.4