DNS response history for ext.techdmz.com

ext.techdmz.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 390 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 ext.techdmz.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

390 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.251.64.24

Most recently resolved hosting IP on selected date

Successful Responses

74

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 ext.techdmz.com

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:51 639227795899225951
3 ms 198.251.64.24
73 2026-08-19 23:35 639227786351762008
3 ms 198.251.64.24
72 2026-08-19 23:19 639227776640591733
494 ms 198.251.64.24
71 2026-08-19 23:03 639227767128841282
3 ms 198.251.64.24
70 2026-08-19 22:47 639227757477304711
498 ms 198.251.64.24
69 2026-08-19 22:30 639227747572098014
123 ms 198.251.64.24
68 2026-08-19 22:14 639227737588613113
479 ms 198.251.64.24
67 2026-08-19 21:21 639227706134603955
308 ms 198.251.64.24
66 2026-08-19 21:05 639227696589027396
323 ms 198.251.64.24
65 2026-08-19 20:49 639227687097707639
481 ms 198.251.64.24
64 2026-08-19 20:33 639227677474464487
4 ms 198.251.64.24
63 2026-08-19 20:17 639227667767441118
513 ms 198.251.64.24
62 2026-08-19 20:01 639227657984833832
2180 ms 198.251.64.24
61 2026-08-19 19:45 639227648079992640
314 ms 198.251.64.24
60 2026-08-19 19:28 639227638125048441
152 ms 198.251.64.24
59 2026-08-19 19:11 639227628211392142
342 ms 198.251.64.24
58 2026-08-19 18:55 639227618261696275
499 ms 198.251.64.24
57 2026-08-19 18:38 639227608366233645
312 ms 198.251.64.24
56 2026-08-19 18:22 639227598301787588
341 ms 198.251.64.24
55 2026-08-19 17:28 639227566241010716
317 ms 198.251.64.24
54 2026-08-19 17:12 639227556454538959
299 ms 198.251.64.24
53 2026-08-19 16:55 639227546640305542
125 ms 198.251.64.24
52 2026-08-19 16:39 639227536965466472
124 ms 198.251.64.24
51 2026-08-19 16:23 639227527048658280
486 ms 198.251.64.24
50 2026-08-19 16:06 639227517386634438
316 ms 198.251.64.24
49 2026-08-19 15:50 639227507459551637
318 ms 198.251.64.24
48 2026-08-19 15:34 639227497515595277
485 ms 198.251.64.24
47 2026-08-19 15:17 639227487441798036
318 ms 198.251.64.24
46 2026-08-19 15:00 639227477445551863
297 ms 198.251.64.24
45 2026-08-19 14:43 639227467297067891
489 ms 198.251.64.24
44 2026-08-19 14:26 639227457057795635
325 ms 198.251.64.24
43 2026-08-19 13:33 639227425244777397
305 ms 198.251.64.24
42 2026-08-19 13:17 639227415422116485
318 ms 198.251.64.24
41 2026-08-19 13:00 639227405307256053
310 ms 198.251.64.24
40 2026-08-19 12:43 639227395396602630
326 ms 198.251.64.24
39 2026-08-19 12:27 639227385510363611
315 ms 198.251.64.24
38 2026-08-19 12:10 639227375508324850
32 ms 198.251.64.24
37 2026-08-19 11:53 639227365326611906
4 ms 198.251.64.24
36 2026-08-19 11:37 639227355360014208
316 ms 198.251.64.24
35 2026-08-19 11:20 639227345036782165
617 ms 198.251.64.24
34 2026-08-19 11:03 639227334992964533
312 ms 198.251.64.24
33 2026-08-19 10:46 639227324986605572
39 ms 198.251.64.24
32 2026-08-19 10:29 639227314928414539
488 ms 198.251.64.24
31 2026-08-19 09:36 639227283029182134
313 ms 198.251.64.24
30 2026-08-19 09:20 639227273294779350
3 ms 198.251.64.24
29 2026-08-19 09:03 639227263525231313
5 ms 198.251.64.24
28 2026-08-19 08:47 639227253578313363
318 ms 198.251.64.24
27 2026-08-19 08:30 639227243649973322
318 ms 198.251.64.24
26 2026-08-19 08:14 639227233581059317
336 ms 198.251.64.24
25 2026-08-19 07:57 639227223667352067
3 ms 198.251.64.24
24 2026-08-19 07:41 639227213714837066
170 ms 198.251.64.24
23 2026-08-19 07:24 639227203701208496
329 ms 198.251.64.24
22 2026-08-19 07:07 639227193643202179
318 ms 198.251.64.24
21 2026-08-19 06:50 639227183584431597
324 ms 198.251.64.24
20 2026-08-19 06:33 639227173347403088
485 ms 198.251.64.24
19 2026-08-19 05:40 639227141523007601
313 ms 198.251.64.24
18 2026-08-19 05:24 639227131785931574
488 ms 198.251.64.24
17 2026-08-19 05:08 639227122176475389
481 ms 198.251.64.24
16 2026-08-19 04:52 639227112668934596
2129 ms 198.251.64.24
15 2026-08-19 04:36 639227102773292788
305 ms 198.251.64.24
14 2026-08-19 04:19 639227093141136930
188 ms 198.251.64.24
13 2026-08-19 04:03 639227083449420147
2127 ms 198.251.64.24
12 2026-08-19 03:47 639227073771748493
324 ms 198.251.64.24
11 2026-08-19 03:31 639227063977347614
125 ms 198.251.64.24
10 2026-08-19 03:15 639227054253519024
342 ms 198.251.64.24
9 2026-08-19 02:58 639227044381963886
320 ms 198.251.64.24
8 2026-08-19 02:42 639227034441085514
489 ms 198.251.64.24
7 2026-08-19 01:49 639227003126489968
225 ms 198.251.64.24
6 2026-08-19 01:33 639226993456311614
329 ms 198.251.64.24
5 2026-08-19 01:17 639226983847312345
2 ms 198.251.64.24
4 2026-08-19 01:01 639226974357874853
238 ms 198.251.64.24
3 2026-08-19 00:45 639226964670484721
485 ms 198.251.64.24
2 2026-08-19 00:29 639226954857899696
323 ms 198.251.64.24
1 2026-08-19 00:13 639226945091603488
2017 ms 198.251.64.24