DNS response history for ns2.dcdefaultdns.com

ns2.dcdefaultdns.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, 76 successful responses, 0 failed responses, and 438 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.dcdefaultdns.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

438 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

208.91.196.128

Most recently resolved hosting IP on selected date

Successful Responses

76

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 ns2.dcdefaultdns.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 23:48 639224338276675277
269 ms 208.91.196.128
75 2026-08-15 22:55 639224306594546649
277 ms 208.91.196.128
74 2026-08-15 22:40 639224297145423303
259 ms 208.91.196.128
73 2026-08-15 22:24 639224287678238833
2151 ms 208.91.196.128
72 2026-08-15 22:08 639224278490872828
2176 ms 208.91.196.128
71 2026-08-15 21:53 639224269149307826
257 ms 208.91.196.128
70 2026-08-15 21:37 639224259868597616
269 ms 208.91.196.128
69 2026-08-15 21:22 639224250518642175
271 ms 208.91.196.128
68 2026-08-15 21:06 639224241064772383
275 ms 208.91.196.128
67 2026-08-15 20:51 639224231691099605
266 ms 208.91.196.128
66 2026-08-15 20:35 639224222468168159
262 ms 208.91.196.128
65 2026-08-15 20:20 639224213173899635
277 ms 208.91.196.128
64 2026-08-15 20:04 639224203914451783
271 ms 208.91.196.128
63 2026-08-15 19:11 639224172202542163
264 ms 208.91.196.128
62 2026-08-15 18:56 639224163338654093
3 ms 208.91.196.128
61 2026-08-15 18:41 639224154287995374
258 ms 208.91.196.128
60 2026-08-15 18:26 639224145118612503
280 ms 208.91.196.128
59 2026-08-15 18:11 639224135995990731
274 ms 208.91.196.128
58 2026-08-15 17:56 639224127185332624
130 ms 208.91.196.128
57 2026-08-15 17:41 639224118229289175
145 ms 208.91.196.128
56 2026-08-15 17:26 639224109273796359
2130 ms 208.91.196.128
55 2026-08-15 17:11 639224100490805608
3 ms 208.91.196.128
54 2026-08-15 16:56 639224091353714490
256 ms 208.91.196.128
53 2026-08-15 16:41 639224082033126828
298 ms 208.91.196.128
52 2026-08-15 16:25 639224072736962403
339 ms 208.91.196.128
51 2026-08-15 15:33 639224041475563754
164 ms 208.91.196.128
50 2026-08-15 15:18 639224032345604453
732 ms 208.91.196.128
49 2026-08-15 15:03 639224023169497283
130 ms 208.91.196.128
48 2026-08-15 14:48 639224013981146405
441 ms 208.91.196.128
47 2026-08-15 14:32 639224004883412586
918 ms 208.91.196.128
46 2026-08-15 14:17 639223995612880615
203 ms 208.91.196.128
45 2026-08-15 14:01 639223986271830789
259 ms 208.91.196.128
44 2026-08-15 13:46 639223977005780949
261 ms 208.91.196.128
43 2026-08-15 13:30 639223967653137793
207 ms 208.91.196.128
42 2026-08-15 13:15 639223958286010799
377 ms 208.91.196.128
41 2026-08-15 12:59 639223948936108345
418 ms 208.91.196.128
40 2026-08-15 12:43 639223939673066880
419 ms 208.91.196.128
39 2026-08-15 11:51 639223908317760530
255 ms 208.91.196.128
38 2026-08-15 11:36 639223898992594258
266 ms 208.91.196.128
37 2026-08-15 11:21 639223889761312823
259 ms 208.91.196.128
36 2026-08-15 11:05 639223880359273507
129 ms 208.91.196.128
35 2026-08-15 10:49 639223870920466808
127 ms 208.91.196.128
34 2026-08-15 10:34 639223861579762179
261 ms 208.91.196.128
33 2026-08-15 10:18 639223852238616009
285 ms 208.91.196.128
32 2026-08-15 10:03 639223843019815620
251 ms 208.91.196.128
31 2026-08-15 09:47 639223833669915012
126 ms 208.91.196.128
30 2026-08-15 09:32 639223824494613222
258 ms 208.91.196.128
29 2026-08-15 09:16 639223815116325293
253 ms 208.91.196.128
28 2026-08-15 09:00 639223805493870221
155 ms 208.91.196.128
27 2026-08-15 08:08 639223774218660438
437 ms 208.91.196.128
26 2026-08-15 07:52 639223764663090372
284 ms 208.91.196.128
25 2026-08-15 07:36 639223755338811400
479 ms 208.91.196.128
24 2026-08-15 07:21 639223746019193268
348 ms 208.91.196.128
23 2026-08-15 07:05 639223736658778104
936 ms 208.91.196.128
22 2026-08-15 06:50 639223727330194499
463 ms 208.91.196.128
21 2026-08-15 06:34 639223717848514742
446 ms 208.91.196.128
20 2026-08-15 06:18 639223708284754056
912 ms 208.91.196.128
19 2026-08-15 06:02 639223699061259933
262 ms 208.91.196.128
18 2026-08-15 05:47 639223689592545140
2209 ms 208.91.196.128
17 2026-08-15 05:31 639223680143410810
269 ms 208.91.196.128
16 2026-08-15 05:15 639223670514517104
302 ms 208.91.196.128
15 2026-08-15 04:22 639223638855054294
431 ms 208.91.196.128
14 2026-08-15 04:07 639223629623335972
260 ms 208.91.196.128
13 2026-08-15 03:51 639223620390189495
653 ms 208.91.196.128
12 2026-08-15 03:36 639223610916950440
442 ms 208.91.196.128
11 2026-08-15 03:20 639223601597759168
228 ms 208.91.196.128
10 2026-08-15 03:05 639223592342172093
215 ms 208.91.196.128
9 2026-08-15 02:49 639223583324121497
310 ms 208.91.196.128
8 2026-08-15 02:34 639223574086714218
2315 ms 208.91.196.128
7 2026-08-15 02:19 639223564698424889
420 ms 208.91.196.128
6 2026-08-15 02:03 639223555408664206
159 ms 208.91.196.128
5 2026-08-15 01:47 639223546000912416
146 ms 208.91.196.128
4 2026-08-15 01:32 639223536550774847
446 ms 208.91.196.128
3 2026-08-15 00:39 639223505017205611
411 ms 208.91.196.128
2 2026-08-15 00:24 639223495784410207
280 ms 208.91.196.128
1 2026-08-15 00:08 639223486524583054
373 ms 208.91.196.128