DNS response history for ns12.techtarget.com

ns12.techtarget.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 2026-08-15. For this date, NameServerHistory found 77 DNS check records, 76 successful responses, 1 failed responses, and 180 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 ns12.techtarget.com.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

180 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

43.247.170.1

Most recently resolved hosting IP on selected date

Successful Responses

76

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 ns12.techtarget.com

Showing DNS history for 2026-08-15 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
77 2026-08-15 23:58 639224347685767174
2012 ms 43.247.170.1
76 2026-08-15 23:42 639224338276675277
11 ms 43.247.170.1
75 2026-08-15 22:50 639224306594546649
70 ms 43.247.170.1
74 2026-08-15 22:34 639224297145423303
27 ms 43.247.170.1
73 2026-08-15 22:18 639224287678238833
16 ms 43.247.170.1
72 2026-08-15 22:03 639224278490872828
41 ms 43.247.170.1
71 2026-08-15 21:47 639224269149307826
9 ms 43.247.170.1
70 2026-08-15 21:32 639224259868597616
2024 ms 43.247.170.1
69 2026-08-15 21:16 639224250518642175
37 ms 43.247.170.1
68 2026-08-15 21:01 639224241064772383
9 ms 43.247.170.1
67 2026-08-15 20:45 639224231691099605
45 ms 43.247.170.1
66 2026-08-15 20:30 639224222468168159
10 ms 43.247.170.1
65 2026-08-15 20:14 639224213173899635
16 ms 43.247.170.1
64 2026-08-15 19:59 639224203914451783
23 ms 43.247.170.1
63 2026-08-15 19:06 639224172202542163
9 ms 43.247.170.1
62 2026-08-15 18:51 639224163338654093
23 ms 43.247.170.1
61 2026-08-15 18:36 639224154287995374
55 ms 43.247.170.1
60 2026-08-15 18:21 639224145118612503
12 ms 43.247.170.1
59 2026-08-15 18:06 639224135995990731
52 ms 43.247.170.1
58 2026-08-15 17:51 639224127185332624
18 ms 43.247.170.1
57 2026-08-15 17:36 639224118229289175
115 ms 43.247.170.1
56 2026-08-15 17:21 639224109273796359
33 ms 43.247.170.1
55 2026-08-15 17:06 639224100490805608
15 ms 43.247.170.1
54 2026-08-15 16:51 639224091353714490
9 ms 43.247.170.1
53 2026-08-15 16:36 639224082033126828
34 ms 43.247.170.1
52 2026-08-15 16:20 639224072736962403
24 ms 43.247.170.1
51 2026-08-15 15:29 639224041475563754
143 ms 43.247.170.1
50 2026-08-15 15:14 639224032345604453
145 ms 43.247.170.1
49 2026-08-15 14:58 639224023169497283
24 ms 43.247.170.1
48 2026-08-15 14:43 639224013981146405
48 ms 43.247.170.1
47 2026-08-15 14:28 639224004883412586
121 ms 43.247.170.1
46 2026-08-15 14:12 639223995612880615
90 ms 43.247.170.1
45 2026-08-15 13:57 639223986271830789
74 ms 43.247.170.1
44 2026-08-15 13:41 639223977005780949
63 ms 43.247.170.1
43 2026-08-15 13:26 639223967653137793
177 ms 43.247.170.1
42 2026-08-15 13:10 639223958286010799
89 ms 43.247.170.1
41 2026-08-15 12:54 639223948936108345
136 ms 43.247.170.1
40 2026-08-15 12:39 639223939673066880
119 ms 43.247.170.1
39 2026-08-15 11:46 639223908317760530
80 ms 43.247.170.1
38 2026-08-15 11:30 639223898992594258
10 ms 43.247.170.1
37 2026-08-15 11:15 639223889761312823
-
36 2026-08-15 11:00 639223880359273507
40 ms 43.247.170.1
35 2026-08-15 10:44 639223870920466808
61 ms 43.247.170.1
34 2026-08-15 10:28 639223861579762179
48 ms 43.247.170.1
33 2026-08-15 10:13 639223852238616009
17 ms 43.247.170.1
32 2026-08-15 09:57 639223843019815620
31 ms 43.247.170.1
31 2026-08-15 09:42 639223833669915012
14 ms 43.247.170.1
30 2026-08-15 09:26 639223824494613222
74 ms 43.247.170.1
29 2026-08-15 09:11 639223815116325293
69 ms 43.247.170.1
28 2026-08-15 08:55 639223805493870221
117 ms 43.247.170.1
27 2026-08-15 08:02 639223774218660438
16 ms 43.247.170.1
26 2026-08-15 07:47 639223764663090372
32 ms 43.247.170.1
25 2026-08-15 07:31 639223755338811400
11 ms 43.247.170.1
24 2026-08-15 07:15 639223746019193268
34 ms 43.247.170.1
23 2026-08-15 07:00 639223736658778104
2010 ms 43.247.170.1
22 2026-08-15 06:44 639223727330194499
369 ms 43.247.170.1
21 2026-08-15 06:28 639223717848514742
10 ms 43.247.170.1
20 2026-08-15 06:13 639223708284754056
10 ms 43.247.170.1
19 2026-08-15 05:57 639223699061259933
43 ms 43.247.170.1
18 2026-08-15 05:41 639223689592545140
2032 ms 43.247.170.1
17 2026-08-15 05:25 639223680143410810
9 ms 43.247.170.1
16 2026-08-15 05:10 639223670514517104
12 ms 43.247.170.1
15 2026-08-15 04:17 639223638855054294
15 ms 43.247.170.1
14 2026-08-15 04:02 639223629623335972
44 ms 43.247.170.1
13 2026-08-15 03:46 639223620390189495
32 ms 43.247.170.1
12 2026-08-15 03:31 639223610916950440
9 ms 43.247.170.1
11 2026-08-15 03:15 639223601597759168
11 ms 43.247.170.1
10 2026-08-15 03:00 639223592342172093
247 ms 43.247.170.1
9 2026-08-15 02:45 639223583324121497
18 ms 43.247.170.1
8 2026-08-15 02:29 639223574086714218
32 ms 43.247.170.1
7 2026-08-15 02:14 639223564698424889
9 ms 43.247.170.1
6 2026-08-15 01:58 639223555408664206
41 ms 43.247.170.1
5 2026-08-15 01:42 639223546000912416
47 ms 43.247.170.1
4 2026-08-15 01:27 639223536550774847
23 ms 43.247.170.1
3 2026-08-15 00:33 639223505017205611
9 ms 43.247.170.1
2 2026-08-15 00:18 639223495784410207
2021 ms 43.247.170.1
1 2026-08-15 00:02 639223486524583054
11 ms 43.247.170.1