DNS response history for ns1.xref-tech.com

ns1.xref-tech.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 386 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 ns1.xref-tech.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

386 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

152.160.242.140

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 ns1.xref-tech.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
226 ms 152.160.242.140
71 2026-08-17 23:39 639226062577647657
2120 ms 152.160.242.140
70 2026-08-17 22:47 639226031060857136
7 ms 152.160.242.140
69 2026-08-17 22:31 639226021535117364
3 ms 152.160.242.140
68 2026-08-17 22:15 639226011884237078
228 ms 152.160.242.140
67 2026-08-17 21:59 639226002309299142
235 ms 152.160.242.140
66 2026-08-17 21:43 639225992791784448
228 ms 152.160.242.140
65 2026-08-17 21:27 639225983045271390
226 ms 152.160.242.140
64 2026-08-17 21:10 639225973246293513
229 ms 152.160.242.140
63 2026-08-17 20:54 639225963620186236
117 ms 152.160.242.140
62 2026-08-17 20:38 639225953899183916
8 ms 152.160.242.140
61 2026-08-17 20:22 639225944391528206
125 ms 152.160.242.140
60 2026-08-17 20:06 639225934593254169
234 ms 152.160.242.140
59 2026-08-17 19:50 639225924669984512
232 ms 152.160.242.140
58 2026-08-17 18:57 639225893048561320
115 ms 152.160.242.140
57 2026-08-17 18:41 639225883481298424
231 ms 152.160.242.140
56 2026-08-17 18:25 639225873845394034
141 ms 152.160.242.140
55 2026-08-17 18:09 639225864216078662
2007 ms 152.160.242.140
54 2026-08-17 17:53 639225854541857773
116 ms 152.160.242.140
53 2026-08-17 17:36 639225844733604072
129 ms 152.160.242.140
52 2026-08-17 17:20 639225835085229232
234 ms 152.160.242.140
51 2026-08-17 17:04 639225825349373981
114 ms 152.160.242.140
50 2026-08-17 16:48 639225815690604161
116 ms 152.160.242.140
49 2026-08-17 16:32 639225805952472306
261 ms 152.160.242.140
48 2026-08-17 16:15 639225796264729638
229 ms 152.160.242.140
47 2026-08-17 15:59 639225786326499329
2224 ms 152.160.242.140
46 2026-08-17 15:06 639225754798130711
251 ms 152.160.242.140
45 2026-08-17 14:50 639225745123193922
250 ms 152.160.242.140
44 2026-08-17 14:34 639225735540597271
115 ms 152.160.242.140
43 2026-08-17 14:18 639225725894857396
112 ms 152.160.242.140
42 2026-08-17 14:02 639225716249606913
230 ms 152.160.242.140
41 2026-08-17 13:46 639225706638238179
2009 ms 152.160.242.140
40 2026-08-17 13:30 639225696949691423
227 ms 152.160.242.140
39 2026-08-17 13:14 639225687286186336
115 ms 152.160.242.140
38 2026-08-17 12:58 639225677679573133
228 ms 152.160.242.140
37 2026-08-17 12:41 639225667957861024
2119 ms 152.160.242.140
36 2026-08-17 12:25 639225658298791618
204 ms 152.160.242.140
35 2026-08-17 12:09 639225648583652785
2115 ms 152.160.242.140
34 2026-08-17 11:17 639225617000524308
230 ms 152.160.242.140
33 2026-08-17 11:01 639225607668541600
43 ms 152.160.242.140
32 2026-08-17 10:45 639225598117279238
233 ms 152.160.242.140
31 2026-08-17 10:29 639225588751002710
9 ms 152.160.242.140
30 2026-08-17 10:14 639225579295831051
41 ms 152.160.242.140
29 2026-08-17 09:58 639225569761469940
159 ms 152.160.242.140
28 2026-08-17 09:42 639225560161422333
229 ms 152.160.242.140
27 2026-08-17 09:26 639225550739955565
261 ms 152.160.242.140
26 2026-08-17 09:10 639225541125222426
231 ms 152.160.242.140
25 2026-08-17 08:54 639225531526675983
234 ms 152.160.242.140
24 2026-08-17 08:38 639225521915528222
228 ms 152.160.242.140
23 2026-08-17 08:22 639225512148151789
230 ms 152.160.242.140
22 2026-08-17 07:29 639225480786142412
231 ms 152.160.242.140
21 2026-08-17 07:14 639225471394348551
235 ms 152.160.242.140
20 2026-08-17 06:58 639225462031685068
231 ms 152.160.242.140
19 2026-08-17 06:42 639225452639458328
7 ms 152.160.242.140
18 2026-08-17 06:27 639225443300966543
115 ms 152.160.242.140
17 2026-08-17 06:11 639225433880499379
2120 ms 152.160.242.140
16 2026-08-17 05:55 639225424395198277
238 ms 152.160.242.140
15 2026-08-17 05:40 639225414744137487
225 ms 152.160.242.140
14 2026-08-17 05:23 639225405186783164
10 ms 152.160.242.140
13 2026-08-17 05:08 639225395563669822
115 ms 152.160.242.140
12 2026-08-17 04:51 639225386076645158
117 ms 152.160.242.140
11 2026-08-17 04:36 639225376620669704
119 ms 152.160.242.140
10 2026-08-17 03:44 639225345580892706
130 ms 152.160.242.140
9 2026-08-17 03:28 639225336207383710
129 ms 152.160.242.140
8 2026-08-17 03:13 639225326726565001
130 ms 152.160.242.140
7 2026-08-17 02:57 639225317249271010
230 ms 152.160.242.140
6 2026-08-17 02:05 639225286280886044
2236 ms 152.160.242.140
5 2026-08-17 01:50 639225276872567548
231 ms 152.160.242.140
4 2026-08-17 01:34 639225267353865348
115 ms 152.160.242.140
3 2026-08-17 01:18 639225258033914248
224 ms 152.160.242.140
2 2026-08-17 00:26 639225226652221583
213 ms 152.160.242.140
1 2026-08-17 00:10 639225217156387684
126 ms 152.160.242.140