DNS response history for ns1.prefermap.net

ns1.prefermap.net 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 2026-08-27. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 360 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.prefermap.net.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

360 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:21

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.156.57.49

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 ns1.prefermap.net

Showing DNS history for 2026-08-27 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 2026-08-27 23:21 639234690580226618
231 ms 104.156.57.49
70 2026-08-27 23:04 639234680477852135
238 ms 104.156.57.49
69 2026-08-27 22:48 639234670282270693
233 ms 104.156.57.49
68 2026-08-27 22:30 639234660146106544
305 ms 104.156.57.49
67 2026-08-27 22:14 639234649768231829
228 ms 104.156.57.49
66 2026-08-27 21:56 639234639589413826
232 ms 104.156.57.49
65 2026-08-27 21:39 639234629372993861
228 ms 104.156.57.49
64 2026-08-27 21:22 639234619223904344
231 ms 104.156.57.49
63 2026-08-27 21:05 639234608944811927
228 ms 104.156.57.49
62 2026-08-27 20:48 639234598661858910
234 ms 104.156.57.49
61 2026-08-27 20:31 639234588314533893
371 ms 104.156.57.49
60 2026-08-27 20:14 639234577878211878
234 ms 104.156.57.49
59 2026-08-27 19:20 639234545578367474
238 ms 104.156.57.49
58 2026-08-27 19:03 639234535255111795
7 ms 104.156.57.49
57 2026-08-27 18:45 639234525107594067
243 ms 104.156.57.49
56 2026-08-27 18:29 639234514890244566
2167 ms 104.156.57.49
55 2026-08-27 18:12 639234504745477862
253 ms 104.156.57.49
54 2026-08-27 17:55 639234494449227290
120 ms 104.156.57.49
53 2026-08-27 17:37 639234484118025686
3 ms 104.156.57.49
52 2026-08-27 17:20 639234473946362077
263 ms 104.156.57.49
51 2026-08-27 17:03 639234463759124388
260 ms 104.156.57.49
50 2026-08-27 16:46 639234453500759178
241 ms 104.156.57.49
49 2026-08-27 16:29 639234442983541638
241 ms 104.156.57.49
48 2026-08-27 16:11 639234432404354562
235 ms 104.156.57.49
47 2026-08-27 15:17 639234399767719119
127 ms 104.156.57.49
46 2026-08-27 15:00 639234389460601485
232 ms 104.156.57.49
45 2026-08-27 14:42 639234379227178707
3 ms 104.156.57.49
44 2026-08-27 14:25 639234369065315214
279 ms 104.156.57.49
43 2026-08-27 14:08 639234358825501576
248 ms 104.156.57.49
42 2026-08-27 13:51 639234348572745268
276 ms 104.156.57.49
41 2026-08-27 13:34 639234338264503481
256 ms 104.156.57.49
40 2026-08-27 13:17 639234327818741376
232 ms 104.156.57.49
39 2026-08-27 13:00 639234317475724313
242 ms 104.156.57.49
38 2026-08-27 12:42 639234307007468133
244 ms 104.156.57.49
37 2026-08-27 12:25 639234296664302575
127 ms 104.156.57.49
36 2026-08-27 12:07 639234286253196126
276 ms 104.156.57.49
35 2026-08-27 11:14 639234253963286387
335 ms 104.156.57.49
34 2026-08-27 10:56 639234243654907465
295 ms 104.156.57.49
33 2026-08-27 10:39 639234233269654413
307 ms 104.156.57.49
32 2026-08-27 10:22 639234222943951923
139 ms 104.156.57.49
31 2026-08-27 10:05 639234212558002823
230 ms 104.156.57.49
30 2026-08-27 09:47 639234202117531850
415 ms 104.156.57.49
29 2026-08-27 09:30 639234191649612722
391 ms 104.156.57.49
28 2026-08-27 09:12 639234181105879568
372 ms 104.156.57.49
27 2026-08-27 08:55 639234170713214496
2127 ms 104.156.57.49
26 2026-08-27 08:38 639234160341037652
395 ms 104.156.57.49
25 2026-08-27 08:20 639234149799404224
420 ms 104.156.57.49
24 2026-08-27 08:03 639234139553286469
407 ms 104.156.57.49
23 2026-08-27 07:09 639234107183588293
2031 ms 104.156.57.49
22 2026-08-27 06:52 639234096905435724
401 ms 104.156.57.49
21 2026-08-27 06:35 639234086579410775
394 ms 104.156.57.49
20 2026-08-27 06:17 639234076291157956
402 ms 104.156.57.49
19 2026-08-27 06:01 639234065981939454
412 ms 104.156.57.49
18 2026-08-27 05:43 639234055548642997
397 ms 104.156.57.49
17 2026-08-27 05:26 639234045267979603
243 ms 104.156.57.49
16 2026-08-27 05:09 639234034999717463
400 ms 104.156.57.49
15 2026-08-27 04:52 639234024739225358
229 ms 104.156.57.49
14 2026-08-27 04:34 639234014311170162
235 ms 104.156.57.49
13 2026-08-27 04:17 639234003806017640
120 ms 104.156.57.49
12 2026-08-27 03:59 639233993356203030
234 ms 104.156.57.49
11 2026-08-27 03:06 639233961301716608
235 ms 104.156.57.49
10 2026-08-27 02:49 639233950834200647
235 ms 104.156.57.49
9 2026-08-27 02:31 639233940431849026
2011 ms 104.156.57.49
8 2026-08-27 02:14 639233930110596398
233 ms 104.156.57.49
7 2026-08-27 01:57 639233919705434540
240 ms 104.156.57.49
6 2026-08-27 01:40 639233909452807845
237 ms 104.156.57.49
5 2026-08-27 01:22 639233899096420820
161 ms 104.156.57.49
4 2026-08-27 01:05 639233888707824939
236 ms 104.156.57.49
3 2026-08-27 00:48 639233878461203802
230 ms 104.156.57.49
2 2026-08-27 00:31 639233868060868209
224 ms 104.156.57.49
1 2026-08-27 00:13 639233857450922991
380 ms 104.156.57.49