DNS response history for b.ns.uartexpressions.com

b.ns.uartexpressions.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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 327 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 b.ns.uartexpressions.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

327 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

18.213.86.136

Most recently resolved hosting IP on selected date

Successful Responses

76

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 b.ns.uartexpressions.com

Showing DNS history for 2026-08-15 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
76 2026-08-15 23:47 639224338276675277
357 ms 18.213.86.136
75 2026-08-15 22:54 639224306594546649
368 ms 18.213.86.136
74 2026-08-15 22:38 639224297145423303
358 ms 18.213.86.136
73 2026-08-15 22:23 639224287678238833
339 ms 18.213.86.136
72 2026-08-15 22:07 639224278490872828
97 ms 18.213.86.136
71 2026-08-15 21:52 639224269149307826
249 ms 18.213.86.136
70 2026-08-15 21:36 639224259868597616
279 ms 18.213.86.136
69 2026-08-15 21:21 639224250518642175
358 ms 18.213.86.136
68 2026-08-15 21:05 639224241064772383
273 ms 18.213.86.136
67 2026-08-15 20:49 639224231691099605
362 ms 18.213.86.136
66 2026-08-15 20:34 639224222468168159
253 ms 18.213.86.136
65 2026-08-15 20:18 639224213173899635
89 ms 18.213.86.136
64 2026-08-15 20:03 639224203914451783
344 ms 18.213.86.136
63 2026-08-15 19:10 639224172202542163
16 ms 18.213.86.136
62 2026-08-15 18:55 639224163338654093
101 ms 18.213.86.136
61 2026-08-15 18:40 639224154287995374
224 ms 18.213.86.136
60 2026-08-15 18:25 639224145118612503
374 ms 18.213.86.136
59 2026-08-15 18:10 639224135995990731
341 ms 18.213.86.136
58 2026-08-15 17:55 639224127185332624
345 ms 18.213.86.136
57 2026-08-15 17:40 639224118229289175
11 ms 18.213.86.136
56 2026-08-15 17:25 639224109273796359
6 ms 18.213.86.136
55 2026-08-15 17:10 639224100490805608
361 ms 18.213.86.136
54 2026-08-15 16:55 639224091353714490
4 ms 18.213.86.136
53 2026-08-15 16:40 639224082033126828
355 ms 18.213.86.136
52 2026-08-15 16:24 639224072736962403
358 ms 18.213.86.136
51 2026-08-15 15:32 639224041475563754
2 ms 18.213.86.136
50 2026-08-15 15:17 639224032345604453
269 ms 18.213.86.136
49 2026-08-15 15:02 639224023169497283
274 ms 18.213.86.136
48 2026-08-15 14:46 639224013981146405
6 ms 18.213.86.136
47 2026-08-15 14:31 639224004883412586
266 ms 18.213.86.136
46 2026-08-15 14:16 639223995612880615
98 ms 18.213.86.136
45 2026-08-15 14:00 639223986271830789
276 ms 18.213.86.136
44 2026-08-15 13:45 639223977005780949
9 ms 18.213.86.136
43 2026-08-15 13:29 639223967653137793
259 ms 18.213.86.136
42 2026-08-15 13:13 639223958286010799
361 ms 18.213.86.136
41 2026-08-15 12:58 639223948936108345
260 ms 18.213.86.136
40 2026-08-15 12:42 639223939673066880
2290 ms 18.213.86.136
39 2026-08-15 11:50 639223908317760530
351 ms 18.213.86.136
38 2026-08-15 11:34 639223898992594258
362 ms 18.213.86.136
37 2026-08-15 11:19 639223889761312823
3 ms 18.213.86.136
36 2026-08-15 11:04 639223880359273507
263 ms 18.213.86.136
35 2026-08-15 10:48 639223870920466808
265 ms 18.213.86.136
34 2026-08-15 10:32 639223861579762179
2205 ms 18.213.86.136
33 2026-08-15 10:17 639223852238616009
339 ms 18.213.86.136
32 2026-08-15 10:01 639223843019815620
353 ms 18.213.86.136
31 2026-08-15 09:46 639223833669915012
258 ms 18.213.86.136
30 2026-08-15 09:30 639223824494613222
272 ms 18.213.86.136
29 2026-08-15 09:15 639223815116325293
359 ms 18.213.86.136
28 2026-08-15 08:59 639223805493870221
364 ms 18.213.86.136
27 2026-08-15 08:07 639223774218660438
3 ms 18.213.86.136
26 2026-08-15 07:51 639223764663090372
5 ms 18.213.86.136
25 2026-08-15 07:35 639223755338811400
3 ms 18.213.86.136
24 2026-08-15 07:20 639223746019193268
275 ms 18.213.86.136
23 2026-08-15 07:04 639223736658778104
360 ms 18.213.86.136
22 2026-08-15 06:48 639223727330194499
17 ms 18.213.86.136
21 2026-08-15 06:33 639223717848514742
265 ms 18.213.86.136
20 2026-08-15 06:17 639223708284754056
291 ms 18.213.86.136
19 2026-08-15 06:01 639223699061259933
196 ms 18.213.86.136
18 2026-08-15 05:46 639223689592545140
360 ms 18.213.86.136
17 2026-08-15 05:30 639223680143410810
354 ms 18.213.86.136
16 2026-08-15 05:14 639223670514517104
88 ms 18.213.86.136
15 2026-08-15 04:21 639223638855054294
266 ms 18.213.86.136
14 2026-08-15 04:06 639223629623335972
362 ms 18.213.86.136
13 2026-08-15 03:50 639223620390189495
7 ms 18.213.86.136
12 2026-08-15 03:35 639223610916950440
3 ms 18.213.86.136
11 2026-08-15 03:19 639223601597759168
7 ms 18.213.86.136
10 2026-08-15 03:04 639223592342172093
3 ms 18.213.86.136
9 2026-08-15 02:48 639223583324121497
4 ms 18.213.86.136
8 2026-08-15 02:33 639223574086714218
271 ms 18.213.86.136
7 2026-08-15 02:18 639223564698424889
257 ms 18.213.86.136
6 2026-08-15 02:02 639223555408664206
2109 ms 18.213.86.136
5 2026-08-15 01:46 639223546000912416
251 ms 18.213.86.136
4 2026-08-15 01:31 639223536550774847
372 ms 18.213.86.136
3 2026-08-15 00:38 639223505017205611
354 ms 18.213.86.136
2 2026-08-15 00:22 639223495784410207
356 ms 18.213.86.136
1 2026-08-15 00:07 639223486524583054
2008 ms 18.213.86.136