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 2026-08-13. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 307 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

307 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:59

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 2026-08-13 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 2026-08-13 23:59 639222618462620588
116 ms 152.160.242.140
71 2026-08-13 23:43 639222608688333012
114 ms 152.160.242.140
70 2026-08-13 23:26 639222598741756356
7 ms 152.160.242.140
69 2026-08-13 23:10 639222588615244093
224 ms 152.160.242.140
68 2026-08-13 22:16 639222556495289724
223 ms 152.160.242.140
67 2026-08-13 21:59 639222546477917698
228 ms 152.160.242.140
66 2026-08-13 21:42 639222536257653790
114 ms 152.160.242.140
65 2026-08-13 21:25 639222525833084485
227 ms 152.160.242.140
64 2026-08-13 21:08 639222515446085004
227 ms 152.160.242.140
63 2026-08-13 20:51 639222505166766781
233 ms 152.160.242.140
62 2026-08-13 20:33 639222494930541001
233 ms 152.160.242.140
61 2026-08-13 20:16 639222484469216890
124 ms 152.160.242.140
60 2026-08-13 19:59 639222474270039940
232 ms 152.160.242.140
59 2026-08-13 19:42 639222464005587385
139 ms 152.160.242.140
58 2026-08-13 19:25 639222453485975041
2216 ms 152.160.242.140
57 2026-08-13 19:07 639222442984828770
227 ms 152.160.242.140
56 2026-08-13 18:13 639222410191353397
110 ms 152.160.242.140
55 2026-08-13 17:55 639222399952628376
224 ms 152.160.242.140
54 2026-08-13 17:38 639222389608608647
225 ms 152.160.242.140
53 2026-08-13 17:21 639222379604012481
114 ms 152.160.242.140
52 2026-08-13 17:04 639222369372672858
116 ms 152.160.242.140
51 2026-08-13 16:47 639222359096909298
228 ms 152.160.242.140
50 2026-08-13 16:30 639222348814301655
241 ms 152.160.242.140
49 2026-08-13 16:13 639222338608331104
225 ms 152.160.242.140
48 2026-08-13 15:56 639222328204609760
112 ms 152.160.242.140
47 2026-08-13 15:39 639222317859759909
223 ms 152.160.242.140
46 2026-08-13 15:21 639222307560137918
234 ms 152.160.242.140
45 2026-08-13 15:04 639222297274357149
237 ms 152.160.242.140
44 2026-08-13 14:11 639222265004477827
225 ms 152.160.242.140
43 2026-08-13 13:54 639222255176583683
2120 ms 152.160.242.140
42 2026-08-13 13:38 639222245340146131
5 ms 152.160.242.140
41 2026-08-13 13:22 639222235662219956
232 ms 152.160.242.140
40 2026-08-13 13:06 639222225817223284
226 ms 152.160.242.140
39 2026-08-13 12:49 639222216341869648
227 ms 152.160.242.140
38 2026-08-13 12:34 639222206848442189
227 ms 152.160.242.140
37 2026-08-13 12:18 639222197538963225
227 ms 152.160.242.140
36 2026-08-13 12:02 639222188113685569
223 ms 152.160.242.140
35 2026-08-13 11:47 639222178880138458
241 ms 152.160.242.140
34 2026-08-13 11:31 639222169343013317
249 ms 152.160.242.140
33 2026-08-13 11:15 639222159910600596
234 ms 152.160.242.140
32 2026-08-13 10:23 639222128676274866
113 ms 152.160.242.140
31 2026-08-13 10:08 639222119169781983
227 ms 152.160.242.140
30 2026-08-13 09:52 639222109996148889
116 ms 152.160.242.140
29 2026-08-13 09:37 639222100791323799
226 ms 152.160.242.140
28 2026-08-13 09:22 639222091647893142
233 ms 152.160.242.140
27 2026-08-13 09:06 639222082524717649
2119 ms 152.160.242.140
26 2026-08-13 08:51 639222073378630456
240 ms 152.160.242.140
25 2026-08-13 08:36 639222064537306701
123 ms 152.160.242.140
24 2026-08-13 08:21 639222055409471864
4 ms 152.160.242.140
23 2026-08-13 08:06 639222046117152411
235 ms 152.160.242.140
22 2026-08-13 07:50 639222036915107067
234 ms 152.160.242.140
21 2026-08-13 07:35 639222027654889141
229 ms 152.160.242.140
20 2026-08-13 06:44 639221996824612035
223 ms 152.160.242.140
19 2026-08-13 06:29 639221987863418113
3 ms 152.160.242.140
18 2026-08-13 06:14 639221979006823112
8 ms 152.160.242.140
17 2026-08-13 05:59 639221970068466615
8 ms 152.160.242.140
16 2026-08-13 05:44 639221961001585139
3 ms 152.160.242.140
15 2026-08-13 05:29 639221952104046397
125 ms 152.160.242.140
14 2026-08-13 05:14 639221943247694484
3 ms 152.160.242.140
13 2026-08-13 05:00 639221934603388241
3 ms 152.160.242.140
12 2026-08-13 04:45 639221925729273358
33 ms 152.160.242.140
11 2026-08-13 04:30 639221916777813401
241 ms 152.160.242.140
10 2026-08-13 04:15 639221907816913910
231 ms 152.160.242.140
9 2026-08-13 04:00 639221898639694322
233 ms 152.160.242.140
8 2026-08-13 03:09 639221868257567489
3 ms 152.160.242.140
7 2026-08-13 02:54 639221859270235608
211 ms 152.160.242.140
6 2026-08-13 02:39 639221850184464515
2114 ms 152.160.242.140
5 2026-08-13 02:24 639221841141973425
223 ms 152.160.242.140
4 2026-08-13 01:33 639221810548753083
112 ms 152.160.242.140
3 2026-08-13 01:18 639221801656796262
231 ms 152.160.242.140
2 2026-08-13 01:03 639221792658715334
2120 ms 152.160.242.140
1 2026-08-13 00:48 639221783571379176
239 ms 152.160.242.140