DNS response history for ns2.pdfdocpreview.com

ns2.pdfdocpreview.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 76 DNS check records, 27 successful responses, 49 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 ns2.pdfdocpreview.com.
Records on Selected Date

76

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 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

5.181.159.153

Most recently resolved hosting IP on selected date

Successful Responses

27

Checks that returned a measurable response

Failed Responses

49

Checks with no response or no returned latency

Failure Rate

64%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.pdfdocpreview.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
76 2026-08-15 23:51 639224338276675277
-
75 2026-08-15 22:58 639224306594546649
-
74 2026-08-15 22:42 639224297145423303
-
73 2026-08-15 22:26 639224287678238833
-
72 2026-08-15 22:10 639224278490872828
-
71 2026-08-15 21:55 639224269149307826
-
70 2026-08-15 21:40 639224259868597616
-
69 2026-08-15 21:24 639224250518642175
-
68 2026-08-15 21:09 639224241064772383
-
67 2026-08-15 20:53 639224231691099605
-
66 2026-08-15 20:37 639224222468168159
-
65 2026-08-15 20:22 639224213173899635
-
64 2026-08-15 20:06 639224203914451783
-
63 2026-08-15 19:13 639224172202542163
-
62 2026-08-15 18:58 639224163338654093
-
61 2026-08-15 18:43 639224154287995374
-
60 2026-08-15 18:28 639224145118612503
-
59 2026-08-15 18:13 639224135995990731
-
58 2026-08-15 17:58 639224127185332624
-
57 2026-08-15 17:43 639224118229289175
-
56 2026-08-15 17:28 639224109273796359
-
55 2026-08-15 17:13 639224100490805608
-
54 2026-08-15 16:58 639224091353714490
-
53 2026-08-15 16:43 639224082033126828
-
52 2026-08-15 16:27 639224072736962403
-
51 2026-08-15 15:35 639224041475563754
-
50 2026-08-15 15:19 639224032345604453
-
49 2026-08-15 15:04 639224023169497283
-
48 2026-08-15 14:49 639224013981146405
-
47 2026-08-15 14:33 639224004883412586
-
46 2026-08-15 14:18 639223995612880615
-
45 2026-08-15 14:03 639223986271830789
-
44 2026-08-15 13:47 639223977005780949
-
43 2026-08-15 13:32 639223967653137793
-
42 2026-08-15 13:16 639223958286010799
-
41 2026-08-15 13:00 639223948936108345
-
40 2026-08-15 12:45 639223939673066880
-
39 2026-08-15 11:49 639223908317760530
-
38 2026-08-15 11:34 639223898992594258
-
37 2026-08-15 11:18 639223889761312823
-
36 2026-08-15 11:03 639223880359273507
-
35 2026-08-15 10:47 639223870920466808
-
34 2026-08-15 10:31 639223861579762179
-
33 2026-08-15 10:16 639223852238616009
-
32 2026-08-15 10:00 639223843019815620
-
31 2026-08-15 09:45 639223833669915012
-
30 2026-08-15 09:29 639223824494613222
-
29 2026-08-15 09:14 639223815116325293
-
28 2026-08-15 08:58 639223805493870221
2008 ms 5.181.159.153
27 2026-08-15 08:05 639223774218660438
-
26 2026-08-15 07:49 639223764663090372
3 ms 5.181.159.153
25 2026-08-15 07:33 639223755338811400
2 ms 5.181.159.153
24 2026-08-15 07:18 639223746019193268
3 ms 5.181.159.153
23 2026-08-15 07:02 639223736658778104
193 ms 5.181.159.153
22 2026-08-15 06:47 639223727330194499
194 ms 5.181.159.153
21 2026-08-15 06:31 639223717848514742
114 ms 5.181.159.153
20 2026-08-15 06:15 639223708284754056
190 ms 5.181.159.153
19 2026-08-15 05:59 639223699061259933
7 ms 5.181.159.153
18 2026-08-15 05:44 639223689592545140
210 ms 5.181.159.153
17 2026-08-15 05:28 639223680143410810
93 ms 5.181.159.153
16 2026-08-15 05:12 639223670514517104
190 ms 5.181.159.153
15 2026-08-15 04:20 639223638855054294
194 ms 5.181.159.153
14 2026-08-15 04:04 639223629623335972
2 ms 5.181.159.153
13 2026-08-15 03:49 639223620390189495
2 ms 5.181.159.153
12 2026-08-15 03:33 639223610916950440
3 ms 5.181.159.153
11 2026-08-15 03:18 639223601597759168
3 ms 5.181.159.153
10 2026-08-15 03:02 639223592342172093
203 ms 5.181.159.153
9 2026-08-15 02:47 639223583324121497
3 ms 5.181.159.153
8 2026-08-15 02:32 639223574086714218
7 ms 5.181.159.153
7 2026-08-15 02:16 639223564698424889
2 ms 5.181.159.153
6 2026-08-15 02:00 639223555408664206
201 ms 5.181.159.153
5 2026-08-15 01:45 639223546000912416
227 ms 5.181.159.153
4 2026-08-15 01:29 639223536550774847
189 ms 5.181.159.153
3 2026-08-15 00:37 639223505017205611
223 ms 5.181.159.153
2 2026-08-15 00:21 639223495784410207
198 ms 5.181.159.153
1 2026-08-15 00:06 639223486524583054
195 ms 5.181.159.153