DNS response history for a.udrtld.net

a.udrtld.net 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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 326 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 a.udrtld.net.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

326 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

202.81.238.1

Most recently resolved hosting IP on selected date

Successful Responses

72

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 a.udrtld.net

Showing DNS history for 2026-08-17 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
72 2026-08-17 23:52 639226072268080268
5 ms 202.81.238.1
71 2026-08-17 23:36 639226062577647657
24 ms 202.81.238.1
70 2026-08-17 22:43 639226031060857136
202 ms 202.81.238.1
69 2026-08-17 22:27 639226021535117364
232 ms 202.81.238.1
68 2026-08-17 22:11 639226011884237078
24 ms 202.81.238.1
67 2026-08-17 21:55 639226002309299142
203 ms 202.81.238.1
66 2026-08-17 21:39 639225992791784448
2023 ms 202.81.238.1
65 2026-08-17 21:23 639225983045271390
52 ms 202.81.238.1
64 2026-08-17 21:07 639225973246293513
28 ms 202.81.238.1
63 2026-08-17 20:51 639225963620186236
64 ms 202.81.238.1
62 2026-08-17 20:34 639225953899183916
49 ms 202.81.238.1
61 2026-08-17 20:19 639225944391528206
36 ms 202.81.238.1
60 2026-08-17 20:02 639225934593254169
2298 ms 202.81.238.1
59 2026-08-17 19:46 639225924669984512
53 ms 202.81.238.1
58 2026-08-17 18:53 639225893048561320
28 ms 202.81.238.1
57 2026-08-17 18:37 639225883481298424
2034 ms 202.81.238.1
56 2026-08-17 18:21 639225873845394034
3 ms 202.81.238.1
55 2026-08-17 18:05 639225864216078662
17 ms 202.81.238.1
54 2026-08-17 17:49 639225854541857773
20 ms 202.81.238.1
53 2026-08-17 17:33 639225844733604072
11 ms 202.81.238.1
52 2026-08-17 17:16 639225835085229232
208 ms 202.81.238.1
51 2026-08-17 17:00 639225825349373981
2010 ms 202.81.238.1
50 2026-08-17 16:44 639225815690604161
16 ms 202.81.238.1
49 2026-08-17 16:28 639225805952472306
248 ms 202.81.238.1
48 2026-08-17 16:12 639225796264729638
13 ms 202.81.238.1
47 2026-08-17 15:55 639225786326499329
31 ms 202.81.238.1
46 2026-08-17 15:03 639225754798130711
9 ms 202.81.238.1
45 2026-08-17 14:46 639225745123193922
249 ms 202.81.238.1
44 2026-08-17 14:30 639225735540597271
169 ms 202.81.238.1
43 2026-08-17 14:14 639225725894857396
21 ms 202.81.238.1
42 2026-08-17 13:58 639225716249606913
36 ms 202.81.238.1
41 2026-08-17 13:42 639225706638238179
8 ms 202.81.238.1
40 2026-08-17 13:26 639225696949691423
2271 ms 202.81.238.1
39 2026-08-17 13:10 639225687286186336
2045 ms 202.81.238.1
38 2026-08-17 12:54 639225677679573133
44 ms 202.81.238.1
37 2026-08-17 12:38 639225667957861024
198 ms 202.81.238.1
36 2026-08-17 12:22 639225658298791618
30 ms 202.81.238.1
35 2026-08-17 12:06 639225648583652785
91 ms 202.81.238.1
34 2026-08-17 11:13 639225617000524308
221 ms 202.81.238.1
33 2026-08-17 10:57 639225607668541600
15 ms 202.81.238.1
32 2026-08-17 10:41 639225598117279238
201 ms 202.81.238.1
31 2026-08-17 10:26 639225588751002710
64 ms 202.81.238.1
30 2026-08-17 10:10 639225579295831051
27 ms 202.81.238.1
29 2026-08-17 09:54 639225569761469940
211 ms 202.81.238.1
28 2026-08-17 09:38 639225560161422333
7 ms 202.81.238.1
27 2026-08-17 09:22 639225550739955565
264 ms 202.81.238.1
26 2026-08-17 09:06 639225541125222426
9 ms 202.81.238.1
25 2026-08-17 08:50 639225531526675983
128 ms 202.81.238.1
24 2026-08-17 08:34 639225521915528222
34 ms 202.81.238.1
23 2026-08-17 08:18 639225512148151789
21 ms 202.81.238.1
22 2026-08-17 07:26 639225480786142412
35 ms 202.81.238.1
21 2026-08-17 07:10 639225471394348551
27 ms 202.81.238.1
20 2026-08-17 06:55 639225462031685068
199 ms 202.81.238.1
19 2026-08-17 06:39 639225452639458328
21 ms 202.81.238.1
18 2026-08-17 06:23 639225443300966543
25 ms 202.81.238.1
17 2026-08-17 06:08 639225433880499379
52 ms 202.81.238.1
16 2026-08-17 05:52 639225424395198277
5 ms 202.81.238.1
15 2026-08-17 05:36 639225414744137487
12 ms 202.81.238.1
14 2026-08-17 05:20 639225405186783164
12 ms 202.81.238.1
13 2026-08-17 05:04 639225395563669822
7 ms 202.81.238.1
12 2026-08-17 04:48 639225386076645158
30 ms 202.81.238.1
11 2026-08-17 04:32 639225376620669704
30 ms 202.81.238.1
10 2026-08-17 03:40 639225345580892706
2009 ms 202.81.238.1
9 2026-08-17 03:25 639225336207383710
212 ms 202.81.238.1
8 2026-08-17 03:09 639225326726565001
10 ms 202.81.238.1
7 2026-08-17 02:53 639225317249271010
29 ms 202.81.238.1
6 2026-08-17 02:02 639225286280886044
222 ms 202.81.238.1
5 2026-08-17 01:46 639225276872567548
2012 ms 202.81.238.1
4 2026-08-17 01:30 639225267353865348
118 ms 202.81.238.1
3 2026-08-17 01:14 639225258033914248
10 ms 202.81.238.1
2 2026-08-17 00:22 639225226652221583
34 ms 202.81.238.1
1 2026-08-17 00:07 639225217156387684
2054 ms 202.81.238.1