DNS response history for ns4.mapfactor.com

ns4.mapfactor.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 73 successful responses, 1 failed responses, and 367 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.mapfactor.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

367 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

81.0.213.156

Most recently resolved hosting IP on selected date

Successful Responses

73

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns4.mapfactor.com

Showing DNS history for 2026-08-22 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
74 2026-08-22 23:54 639230391807229016
38 ms 81.0.213.156
73 2026-08-22 23:38 639230382051619327
19 ms 81.0.213.156
72 2026-08-22 23:22 639230372323353529
28 ms 81.0.213.156
71 2026-08-22 23:06 639230362586451064
31 ms 81.0.213.156
70 2026-08-22 22:49 639230352793666303
34 ms 81.0.213.156
69 2026-08-22 22:33 639230342775737758
29 ms 81.0.213.156
68 2026-08-22 22:16 639230332639939561
2011 ms 81.0.213.156
67 2026-08-22 21:23 639230301014190104
2021 ms 81.0.213.156
66 2026-08-22 21:06 639230291048161498
20 ms 81.0.213.156
65 2026-08-22 20:50 639230280894353664
1527 ms 81.0.213.156
64 2026-08-22 20:33 639230270699419073
32 ms 81.0.213.156
63 2026-08-22 20:15 639230260248163050
62 ms 81.0.213.156
62 2026-08-22 19:58 639230250122494282
19 ms 81.0.213.156
61 2026-08-22 19:41 639230239972935046
35 ms 81.0.213.156
60 2026-08-22 19:24 639230229963262464
41 ms 81.0.213.156
59 2026-08-22 19:08 639230220033804658
29 ms 81.0.213.156
58 2026-08-22 18:51 639230209891107289
20 ms 81.0.213.156
57 2026-08-22 18:34 639230199630298717
19 ms 81.0.213.156
56 2026-08-22 18:17 639230189301984150
35 ms 81.0.213.156
55 2026-08-22 17:23 639230157138468804
2021 ms 81.0.213.156
54 2026-08-22 17:06 639230146987869495
49 ms 81.0.213.156
53 2026-08-22 16:49 639230136768638516
28 ms 81.0.213.156
52 2026-08-22 16:32 639230126735907877
27 ms 81.0.213.156
51 2026-08-22 16:16 639230116551187768
18 ms 81.0.213.156
50 2026-08-22 15:59 639230106335615913
19 ms 81.0.213.156
49 2026-08-22 15:42 639230096177758176
27 ms 81.0.213.156
48 2026-08-22 15:25 639230086185999993
36 ms 81.0.213.156
47 2026-08-22 15:08 639230076247854903
18 ms 81.0.213.156
46 2026-08-22 14:51 639230066076077530
38 ms 81.0.213.156
45 2026-08-22 14:34 639230055738197328
1595 ms 81.0.213.156
44 2026-08-22 14:17 639230045411225521
19 ms 81.0.213.156
43 2026-08-22 13:23 639230013046000470
19 ms 81.0.213.156
42 2026-08-22 13:06 639230003090037878
39 ms 81.0.213.156
41 2026-08-22 12:50 639229993008259475
32 ms 81.0.213.156
40 2026-08-22 12:33 639229982909449470
69 ms 81.0.213.156
39 2026-08-22 12:16 639229973035502212
30 ms 81.0.213.156
38 2026-08-22 12:00 639229963064296145
35 ms 81.0.213.156
37 2026-08-22 11:43 639229952996162143
2009 ms 81.0.213.156
36 2026-08-22 11:26 639229943051949195
2023 ms 81.0.213.156
35 2026-08-22 11:10 639229932919214934
2021 ms 81.0.213.156
34 2026-08-22 10:53 639229922745889838
27 ms 81.0.213.156
33 2026-08-22 10:36 639229912587214796
41 ms 81.0.213.156
32 2026-08-22 10:18 639229902240004454
18 ms 81.0.213.156
31 2026-08-22 09:26 639229870800501662
24 ms 81.0.213.156
30 2026-08-22 09:10 639229861058384956
28 ms 81.0.213.156
29 2026-08-22 08:54 639229851158592604
35 ms 81.0.213.156
28 2026-08-22 08:37 639229841475569629
2035 ms 81.0.213.156
27 2026-08-22 08:21 639229831887658471
21 ms 81.0.213.156
26 2026-08-22 08:05 639229822043670346
25 ms 81.0.213.156
25 2026-08-22 07:48 639229812327913936
29 ms 81.0.213.156
24 2026-08-22 07:32 639229802629488686
32 ms 81.0.213.156
23 2026-08-22 07:16 639229793051447309
10 ms 81.0.213.156
22 2026-08-22 07:00 639229783303531961
19 ms 81.0.213.156
21 2026-08-22 06:44 639229773458051942
136 ms 81.0.213.156
20 2026-08-22 06:27 639229763373848056
15 ms 81.0.213.156
19 2026-08-22 05:35 639229732140622809
30 ms 81.0.213.156
18 2026-08-22 05:19 639229722699695967
20 ms 81.0.213.156
17 2026-08-22 05:03 639229713097498075
27 ms 81.0.213.156
16 2026-08-22 04:47 639229703543969637
37 ms 81.0.213.156
15 2026-08-22 04:31 639229693970392873
3566 ms 81.0.213.156
14 2026-08-22 04:15 639229684277329469
2009 ms 81.0.213.156
13 2026-08-22 03:59 639229674501596661
-
12 2026-08-22 03:43 639229665064441147
29 ms 81.0.213.156
11 2026-08-22 03:27 639229655507536872
19 ms 81.0.213.156
10 2026-08-22 03:11 639229645849603111
21 ms 81.0.213.156
9 2026-08-22 02:55 639229636090497453
27 ms 81.0.213.156
8 2026-08-22 02:38 639229625978544281
24 ms 81.0.213.156
7 2026-08-22 01:46 639229594644662176
20 ms 81.0.213.156
6 2026-08-22 01:30 639229585214633065
15 ms 81.0.213.156
5 2026-08-22 01:14 639229575581042175
55 ms 81.0.213.156
4 2026-08-22 00:58 639229565912268962
2022 ms 81.0.213.156
3 2026-08-22 00:42 639229556237813203
132 ms 81.0.213.156
2 2026-08-22 00:26 639229546625802518
21 ms 81.0.213.156
1 2026-08-22 00:10 639229537172016621
18 ms 81.0.213.156