DNS response history for ns2a.twc.state.tx.us

ns2a.twc.state.tx.us 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 74 DNS check records, 72 successful responses, 2 failed responses, and 550 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 ns2a.twc.state.tx.us.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

550 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:41

All timestamps shown in UTC

Latest Resolved IP on Selected Date

204.64.245.221

Most recently resolved hosting IP on selected date

Successful Responses

72

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 ns2a.twc.state.tx.us

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
74 2026-08-23 23:41 639231244697865594
145 ms 204.64.245.221
73 2026-08-23 23:24 639231234893504693
145 ms 204.64.245.221
72 2026-08-23 23:08 639231225024549139
238 ms 204.64.245.221
71 2026-08-23 22:51 639231214931957622
21 ms 204.64.245.221
70 2026-08-23 22:34 639231204962010549
147 ms 204.64.245.221
69 2026-08-23 22:18 639231195170138463
4137 ms 204.64.245.221
68 2026-08-23 22:02 639231185235020577
284 ms 204.64.245.221
67 2026-08-23 21:45 639231175558690075
284 ms 204.64.245.221
66 2026-08-23 21:29 639231165610444012
284 ms 204.64.245.221
65 2026-08-23 20:36 639231133806425363
-
64 2026-08-23 20:20 639231124203758023
158 ms 204.64.245.221
63 2026-08-23 20:03 639231114428262706
2010 ms 204.64.245.221
62 2026-08-23 19:47 639231104662480065
8 ms 204.64.245.221
61 2026-08-23 19:31 639231094840372018
148 ms 204.64.245.221
60 2026-08-23 19:15 639231085024583224
285 ms 204.64.245.221
59 2026-08-23 18:58 639231075257417427
3 ms 204.64.245.221
58 2026-08-23 18:42 639231065516009503
283 ms 204.64.245.221
57 2026-08-23 18:26 639231055805348837
3 ms 204.64.245.221
56 2026-08-23 18:09 639231045980373765
2133 ms 204.64.245.221
55 2026-08-23 17:53 639231035984577527
287 ms 204.64.245.221
54 2026-08-23 17:36 639231025928115303
284 ms 204.64.245.221
53 2026-08-23 16:43 639230994250157583
148 ms 204.64.245.221
52 2026-08-23 16:27 639230984476411369
3 ms 204.64.245.221
51 2026-08-23 16:11 639230974838373450
3 ms 204.64.245.221
50 2026-08-23 15:55 639230965244277645
168 ms 204.64.245.221
49 2026-08-23 15:39 639230955522101820
282 ms 204.64.245.221
48 2026-08-23 15:22 639230945754521603
4004 ms 204.64.245.221
47 2026-08-23 15:06 639230935852040504
152 ms 204.64.245.221
46 2026-08-23 14:49 639230926222061048
146 ms 204.64.245.221
45 2026-08-23 14:33 639230916449726907
151 ms 204.64.245.221
44 2026-08-23 14:17 639230906595053086
4 ms 204.64.245.221
43 2026-08-23 14:01 639230896680429441
147 ms 204.64.245.221
42 2026-08-23 13:44 639230886630210965
380 ms 204.64.245.221
41 2026-08-23 12:52 639230855430405719
287 ms 204.64.245.221
40 2026-08-23 12:36 639230845707499136
294 ms 204.64.245.221
39 2026-08-23 12:19 639230836186805419
134 ms 204.64.245.221
38 2026-08-23 12:03 639230826493828316
288 ms 204.64.245.221
37 2026-08-23 11:47 639230816817882996
4165 ms 204.64.245.221
36 2026-08-23 11:31 639230806933854189
4 ms 204.64.245.221
35 2026-08-23 11:15 639230797120243854
2 ms 204.64.245.221
34 2026-08-23 10:58 639230787310272840
291 ms 204.64.245.221
33 2026-08-23 10:42 639230777600173142
283 ms 204.64.245.221
32 2026-08-23 10:26 639230767665024593
2151 ms 204.64.245.221
31 2026-08-23 10:09 639230757720962293
283 ms 204.64.245.221
30 2026-08-23 09:52 639230747722189784
3 ms 204.64.245.221
29 2026-08-23 09:00 639230716313923480
145 ms 204.64.245.221
28 2026-08-23 08:44 639230706813835990
3 ms 204.64.245.221
27 2026-08-23 08:28 639230696871062203
138 ms 204.64.245.221
26 2026-08-23 08:11 639230687142781616
3 ms 204.64.245.221
25 2026-08-23 07:55 639230677432142227
149 ms 204.64.245.221
24 2026-08-23 07:39 639230667686258061
148 ms 204.64.245.221
23 2026-08-23 07:23 639230658039243685
3 ms 204.64.245.221
22 2026-08-23 07:07 639230648468473803
4 ms 204.64.245.221
21 2026-08-23 06:51 639230638829658294
431 ms 204.64.245.221
20 2026-08-23 06:35 639230629247017617
146 ms 204.64.245.221
19 2026-08-23 06:18 639230619625318239
282 ms 204.64.245.221
18 2026-08-23 06:02 639230609697630264
133 ms 204.64.245.221
17 2026-08-23 05:10 639230578570131864
-
16 2026-08-23 04:54 639230568958963168
420 ms 204.64.245.221
15 2026-08-23 04:38 639230559287611211
2013 ms 204.64.245.221
14 2026-08-23 04:22 639230549524312030
135 ms 204.64.245.221
13 2026-08-23 04:06 639230539739801669
4147 ms 204.64.245.221
12 2026-08-23 03:49 639230530084069375
146 ms 204.64.245.221
11 2026-08-23 03:33 639230520362691441
282 ms 204.64.245.221
10 2026-08-23 03:17 639230510677194518
138 ms 204.64.245.221
9 2026-08-23 03:01 639230501156002646
3 ms 204.64.245.221
8 2026-08-23 02:45 639230491502198541
283 ms 204.64.245.221
7 2026-08-23 02:29 639230481860318494
147 ms 204.64.245.221
6 2026-08-23 02:13 639230471893008575
2135 ms 204.64.245.221
5 2026-08-23 01:19 639230440030877421
282 ms 204.64.245.221
4 2026-08-23 01:03 639230430479725508
3 ms 204.64.245.221
3 2026-08-23 00:47 639230420875160219
418 ms 204.64.245.221
2 2026-08-23 00:31 639230411240692575
283 ms 204.64.245.221
1 2026-08-23 00:15 639230401550806607
2135 ms 204.64.245.221