DNS response history for ns1.dfw-datacenter.com

ns1.dfw-datacenter.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, 75 successful responses, 0 failed responses, and 273 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.dfw-datacenter.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

273 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

72.9.144.30

Most recently resolved hosting IP on selected date

Successful Responses

75

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.dfw-datacenter.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
257 ms 72.9.144.30
74 2026-08-23 23:36 639231244697865594
2135 ms 72.9.144.3
73 2026-08-23 23:20 639231234893504693
4 ms 72.9.144.30
72 2026-08-23 23:03 639231225024549139
20 ms 72.9.144.30
71 2026-08-23 22:47 639231214931957622
5 ms 72.9.144.30
70 2026-08-23 22:30 639231204962010549
250 ms 72.9.144.30
69 2026-08-23 22:14 639231195170138463
247 ms 72.9.144.30
68 2026-08-23 21:57 639231185235020577
251 ms 72.9.144.3
67 2026-08-23 21:41 639231175558690075
3 ms 72.9.144.30
66 2026-08-23 21:24 639231165610444012
5 ms 72.9.144.30
65 2026-08-23 20:32 639231133806425363
20 ms 72.9.144.30
64 2026-08-23 20:15 639231124203758023
25 ms 72.9.144.30
63 2026-08-23 19:59 639231114428262706
502 ms 72.9.144.3
62 2026-08-23 19:43 639231104662480065
244 ms 72.9.144.30
61 2026-08-23 19:27 639231094840372018
252 ms 72.9.144.30
60 2026-08-23 19:10 639231085024583224
137 ms 72.9.144.3
59 2026-08-23 18:54 639231075257417427
2 ms 72.9.144.30
58 2026-08-23 18:38 639231065516009503
264 ms 72.9.144.30
57 2026-08-23 18:21 639231055805348837
2036 ms 72.9.144.30
56 2026-08-23 18:05 639231045980373765
45 ms 72.9.144.30
55 2026-08-23 17:48 639231035984577527
249 ms 72.9.144.30
54 2026-08-23 17:32 639231025928115303
12 ms 72.9.144.3
53 2026-08-23 16:39 639230994250157583
248 ms 72.9.144.30
52 2026-08-23 16:23 639230984476411369
7 ms 72.9.144.30
51 2026-08-23 16:06 639230974838373450
11 ms 72.9.144.30
50 2026-08-23 15:50 639230965244277645
4 ms 72.9.144.30
49 2026-08-23 15:34 639230955522101820
269 ms 72.9.144.30
48 2026-08-23 15:18 639230945754521603
247 ms 72.9.144.30
47 2026-08-23 15:02 639230935852040504
250 ms 72.9.144.30
46 2026-08-23 14:45 639230926222061048
249 ms 72.9.144.30
45 2026-08-23 14:29 639230916449726907
10 ms 72.9.144.3
44 2026-08-23 14:13 639230906595053086
138 ms 72.9.144.30
43 2026-08-23 13:56 639230896680429441
11 ms 72.9.144.3
42 2026-08-23 13:39 639230886630210965
3 ms 72.9.144.30
41 2026-08-23 12:48 639230855430405719
14 ms 72.9.144.30
40 2026-08-23 12:31 639230845707499136
5 ms 72.9.144.30
39 2026-08-23 12:15 639230836186805419
9 ms 72.9.144.3
38 2026-08-23 11:59 639230826493828316
2141 ms 72.9.144.30
37 2026-08-23 11:43 639230816817882996
4 ms 72.9.144.30
36 2026-08-23 11:27 639230806933854189
8 ms 72.9.144.30
35 2026-08-23 11:10 639230797120243854
252 ms 72.9.144.30
34 2026-08-23 10:54 639230787310272840
2011 ms 72.9.144.30
33 2026-08-23 10:38 639230777600173142
242 ms 72.9.144.30
32 2026-08-23 10:21 639230767665024593
252 ms 72.9.144.30
31 2026-08-23 10:05 639230757720962293
248 ms 72.9.144.3
30 2026-08-23 09:48 639230747722189784
3 ms 72.9.144.30
29 2026-08-23 08:56 639230716313923480
4 ms 72.9.144.30
28 2026-08-23 08:40 639230706813835990
18 ms 72.9.144.3
27 2026-08-23 08:24 639230696871062203
15 ms 72.9.144.30
26 2026-08-23 08:07 639230687142781616
2 ms 72.9.144.30
25 2026-08-23 07:51 639230677432142227
2 ms 72.9.144.30
24 2026-08-23 07:35 639230667686258061
249 ms 72.9.144.30
23 2026-08-23 07:19 639230658039243685
250 ms 72.9.144.30
22 2026-08-23 07:02 639230648468473803
132 ms 72.9.144.3
21 2026-08-23 06:46 639230638829658294
4261 ms 72.9.144.30
20 2026-08-23 06:30 639230629247017617
145 ms 72.9.144.3
19 2026-08-23 06:14 639230619625318239
3 ms 72.9.144.3
18 2026-08-23 05:58 639230609697630264
4 ms 72.9.144.30
17 2026-08-23 05:06 639230578570131864
14 ms 72.9.144.3
16 2026-08-23 04:50 639230568958963168
3 ms 72.9.144.30
15 2026-08-23 04:34 639230559287611211
2 ms 72.9.144.30
14 2026-08-23 04:18 639230549524312030
31 ms 72.9.144.3
13 2026-08-23 04:02 639230539739801669
4 ms 72.9.144.3
12 2026-08-23 03:45 639230530084069375
513 ms 72.9.144.3
11 2026-08-23 03:29 639230520362691441
254 ms 72.9.144.30
10 2026-08-23 03:13 639230510677194518
3 ms 72.9.144.30
9 2026-08-23 02:57 639230501156002646
256 ms 72.9.144.30
8 2026-08-23 02:41 639230491502198541
261 ms 72.9.144.30
7 2026-08-23 02:25 639230481860318494
4 ms 72.9.144.30
6 2026-08-23 02:08 639230471893008575
128 ms 72.9.144.30
5 2026-08-23 01:15 639230440030877421
35 ms 72.9.144.3
4 2026-08-23 00:59 639230430479725508
2 ms 72.9.144.30
3 2026-08-23 00:43 639230420875160219
50 ms 72.9.144.3
2 2026-08-23 00:27 639230411240692575
4 ms 72.9.144.30
1 2026-08-23 00:11 639230401550806607
248 ms 72.9.144.30