DNS response history for ns4.smmexchanges.com

ns4.smmexchanges.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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 469 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 ns4.smmexchanges.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

469 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.38.86.120

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 ns4.smmexchanges.com

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 23:56 639226072268080268
277 ms 198.38.86.120
71 2026-08-17 23:40 639226062577647657
166 ms 198.38.86.120
70 2026-08-17 22:48 639226031060857136
149 ms 198.38.86.120
69 2026-08-17 22:31 639226021535117364
277 ms 198.38.86.120
68 2026-08-17 22:16 639226011884237078
131 ms 198.38.86.120
67 2026-08-17 21:59 639226002309299142
146 ms 198.38.86.120
66 2026-08-17 21:44 639225992791784448
260 ms 198.38.86.120
65 2026-08-17 21:27 639225983045271390
276 ms 198.38.86.120
64 2026-08-17 21:11 639225973246293513
2391 ms 198.38.86.120
63 2026-08-17 20:55 639225963620186236
151 ms 198.38.86.120
62 2026-08-17 20:39 639225953899183916
286 ms 198.38.86.120
61 2026-08-17 20:23 639225944391528206
176 ms 198.38.86.120
60 2026-08-17 20:07 639225934593254169
2 ms 198.38.86.120
59 2026-08-17 19:50 639225924669984512
282 ms 198.38.86.120
58 2026-08-17 18:57 639225893048561320
297 ms 198.38.86.120
57 2026-08-17 18:41 639225883481298424
2198 ms 198.38.86.120
56 2026-08-17 18:25 639225873845394034
4294 ms 198.38.86.120
55 2026-08-17 18:09 639225864216078662
147 ms 198.38.86.120
54 2026-08-17 17:53 639225854541857773
2391 ms 198.38.86.120
53 2026-08-17 17:37 639225844733604072
149 ms 198.38.86.120
52 2026-08-17 17:21 639225835085229232
298 ms 198.38.86.120
51 2026-08-17 17:05 639225825349373981
280 ms 198.38.86.120
50 2026-08-17 16:48 639225815690604161
154 ms 198.38.86.120
49 2026-08-17 16:32 639225805952472306
163 ms 198.38.86.120
48 2026-08-17 16:16 639225796264729638
150 ms 198.38.86.120
47 2026-08-17 16:00 639225786326499329
128 ms 198.38.86.120
46 2026-08-17 15:07 639225754798130711
154 ms 198.38.86.120
45 2026-08-17 14:51 639225745123193922
125 ms 198.38.86.120
44 2026-08-17 14:35 639225735540597271
148 ms 198.38.86.120
43 2026-08-17 14:19 639225725894857396
159 ms 198.38.86.120
42 2026-08-17 14:02 639225716249606913
282 ms 198.38.86.120
41 2026-08-17 13:47 639225706638238179
279 ms 198.38.86.120
40 2026-08-17 13:30 639225696949691423
139 ms 198.38.86.120
39 2026-08-17 13:14 639225687286186336
142 ms 198.38.86.120
38 2026-08-17 12:58 639225677679573133
137 ms 198.38.86.120
37 2026-08-17 12:42 639225667957861024
283 ms 198.38.86.120
36 2026-08-17 12:26 639225658298791618
2150 ms 198.38.86.120
35 2026-08-17 12:10 639225648583652785
274 ms 198.38.86.120
34 2026-08-17 11:17 639225617000524308
137 ms 198.38.86.120
33 2026-08-17 11:01 639225607668541600
170 ms 198.38.86.120
32 2026-08-17 10:46 639225598117279238
129 ms 198.38.86.120
31 2026-08-17 10:30 639225588751002710
153 ms 198.38.86.120
30 2026-08-17 10:14 639225579295831051
144 ms 198.38.86.120
29 2026-08-17 09:58 639225569761469940
263 ms 198.38.86.120
28 2026-08-17 09:42 639225560161422333
139 ms 198.38.86.120
27 2026-08-17 09:27 639225550739955565
276 ms 198.38.86.120
26 2026-08-17 09:11 639225541125222426
2154 ms 198.38.86.120
25 2026-08-17 08:55 639225531526675983
2146 ms 198.38.86.120
24 2026-08-17 08:39 639225521915528222
150 ms 198.38.86.120
23 2026-08-17 08:22 639225512148151789
144 ms 198.38.86.120
22 2026-08-17 07:30 639225480786142412
286 ms 198.38.86.120
21 2026-08-17 07:14 639225471394348551
146 ms 198.38.86.120
20 2026-08-17 06:59 639225462031685068
2169 ms 198.38.86.120
19 2026-08-17 06:43 639225452639458328
212 ms 198.38.86.120
18 2026-08-17 06:27 639225443300966543
3 ms 198.38.86.120
17 2026-08-17 06:12 639225433880499379
279 ms 198.38.86.120
16 2026-08-17 05:56 639225424395198277
288 ms 198.38.86.120
15 2026-08-17 05:40 639225414744137487
2378 ms 198.38.86.120
14 2026-08-17 05:24 639225405186783164
135 ms 198.38.86.120
13 2026-08-17 05:08 639225395563669822
271 ms 198.38.86.120
12 2026-08-17 04:52 639225386076645158
250 ms 198.38.86.120
11 2026-08-17 04:36 639225376620669704
141 ms 198.38.86.120
10 2026-08-17 03:45 639225345580892706
178 ms 198.38.86.120
9 2026-08-17 03:29 639225336207383710
3 ms 198.38.86.120
8 2026-08-17 03:13 639225326726565001
133 ms 198.38.86.120
7 2026-08-17 02:57 639225317249271010
282 ms 198.38.86.120
6 2026-08-17 02:06 639225286280886044
134 ms 198.38.86.120
5 2026-08-17 01:50 639225276872567548
28 ms 198.38.86.120
4 2026-08-17 01:34 639225267353865348
138 ms 198.38.86.120
3 2026-08-17 01:19 639225258033914248
127 ms 198.38.86.120
2 2026-08-17 00:26 639225226652221583
155 ms 198.38.86.120
1 2026-08-17 00:11 639225217156387684
165 ms 198.38.86.120