DNS response history for ns4.server748.com

ns4.server748.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 71 DNS check records, 71 successful responses, 0 failed responses, and 981 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.server748.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

981 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

113.52.145.30

Most recently resolved hosting IP on selected date

Successful Responses

71

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.server748.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
71 2026-08-17 23:45 639226062577647657
1665 ms 113.52.145.30
70 2026-08-17 22:52 639226031060857136
1084 ms 113.52.145.30
69 2026-08-17 22:36 639226021535117364
1087 ms 113.52.145.30
68 2026-08-17 22:20 639226011884237078
500 ms 113.52.145.30
67 2026-08-17 22:04 639226002309299142
308 ms 113.52.145.30
66 2026-08-17 21:48 639225992791784448
2 ms 113.52.145.30
65 2026-08-17 21:32 639225983045271390
1089 ms 113.52.145.30
64 2026-08-17 21:16 639225973246293513
1080 ms 113.52.145.30
63 2026-08-17 21:00 639225963620186236
1082 ms 113.52.145.30
62 2026-08-17 20:44 639225953899183916
504 ms 113.52.145.30
61 2026-08-17 20:28 639225944391528206
1230 ms 113.52.145.30
60 2026-08-17 20:12 639225934593254169
1435 ms 113.52.145.30
59 2026-08-17 19:55 639225924669984512
502 ms 113.52.145.30
58 2026-08-17 19:02 639225893048561320
1723 ms 113.52.145.30
57 2026-08-17 18:46 639225883481298424
1082 ms 113.52.145.30
56 2026-08-17 18:30 639225873845394034
1087 ms 113.52.145.30
55 2026-08-17 18:14 639225864216078662
1077 ms 113.52.145.30
54 2026-08-17 17:58 639225854541857773
6 ms 113.52.145.30
53 2026-08-17 17:42 639225844733604072
1666 ms 113.52.145.30
52 2026-08-17 17:26 639225835085229232
1660 ms 113.52.145.30
51 2026-08-17 17:09 639225825349373981
504 ms 113.52.145.30
50 2026-08-17 16:53 639225815690604161
1079 ms 113.52.145.30
49 2026-08-17 16:37 639225805952472306
1080 ms 113.52.145.30
48 2026-08-17 16:21 639225796264729638
1079 ms 113.52.145.30
47 2026-08-17 16:05 639225786326499329
1087 ms 113.52.145.30
46 2026-08-17 15:12 639225754798130711
866 ms 113.52.145.30
45 2026-08-17 14:56 639225745123193922
1395 ms 113.52.145.30
44 2026-08-17 14:40 639225735540597271
581 ms 113.52.145.30
43 2026-08-17 14:24 639225725894857396
1659 ms 113.52.145.30
42 2026-08-17 14:07 639225716249606913
1661 ms 113.52.145.30
41 2026-08-17 13:51 639225706638238179
1082 ms 113.52.145.30
40 2026-08-17 13:35 639225696949691423
1663 ms 113.52.145.30
39 2026-08-17 13:19 639225687286186336
1084 ms 113.52.145.30
38 2026-08-17 13:03 639225677679573133
1662 ms 113.52.145.30
37 2026-08-17 12:47 639225667957861024
1664 ms 113.52.145.30
36 2026-08-17 12:31 639225658298791618
1668 ms 113.52.145.30
35 2026-08-17 12:15 639225648583652785
555 ms 113.52.145.30
34 2026-08-17 11:22 639225617000524308
919 ms 113.52.145.30
33 2026-08-17 11:06 639225607668541600
497 ms 113.52.145.30
32 2026-08-17 10:50 639225598117279238
1720 ms 113.52.145.30
31 2026-08-17 10:35 639225588751002710
1081 ms 113.52.145.30
30 2026-08-17 10:19 639225579295831051
1665 ms 113.52.145.30
29 2026-08-17 10:03 639225569761469940
1179 ms 113.52.145.30
28 2026-08-17 09:47 639225560161422333
1123 ms 113.52.145.30
27 2026-08-17 09:31 639225550739955565
329 ms 113.52.145.30
26 2026-08-17 09:16 639225541125222426
1661 ms 113.52.145.30
25 2026-08-17 08:59 639225531526675983
499 ms 113.52.145.30
24 2026-08-17 08:43 639225521915528222
1107 ms 113.52.145.30
23 2026-08-17 08:27 639225512148151789
837 ms 113.52.145.30
22 2026-08-17 07:34 639225480786142412
499 ms 113.52.145.30
21 2026-08-17 07:19 639225471394348551
1665 ms 113.52.145.30
20 2026-08-17 07:03 639225462031685068
3 ms 113.52.145.30
19 2026-08-17 06:48 639225452639458328
3 ms 113.52.145.30
18 2026-08-17 06:32 639225443300966543
1669 ms 113.52.145.30
17 2026-08-17 06:17 639225433880499379
249 ms 113.52.145.30
16 2026-08-17 06:01 639225424395198277
3 ms 113.52.145.30
15 2026-08-17 05:45 639225414744137487
1093 ms 113.52.145.30
14 2026-08-17 05:29 639225405186783164
3 ms 113.52.145.30
13 2026-08-17 05:13 639225395563669822
863 ms 113.52.145.30
12 2026-08-17 04:57 639225386076645158
1085 ms 113.52.145.30
11 2026-08-17 04:41 639225376620669704
1074 ms 113.52.145.30
10 2026-08-17 03:49 639225345580892706
1081 ms 113.52.145.30
9 2026-08-17 03:34 639225336207383710
502 ms 113.52.145.30
8 2026-08-17 03:18 639225326726565001
500 ms 113.52.145.30
7 2026-08-17 03:02 639225317249271010
3 ms 113.52.145.30
6 2026-08-17 02:10 639225286280886044
1076 ms 113.52.145.30
5 2026-08-17 01:55 639225276872567548
497 ms 113.52.145.30
4 2026-08-17 01:39 639225267353865348
1075 ms 113.52.145.30
3 2026-08-17 01:23 639225258033914248
1085 ms 113.52.145.30
2 2026-08-17 00:31 639225226652221583
1081 ms 113.52.145.30
1 2026-08-17 00:15 639225217156387684
1662 ms 113.52.145.30