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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 62 successful responses, 0 failed responses, and 555 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

62

Historical checks stored for this nameserver on selected date

Average Latency

555 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:59

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

62

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 2026-08-12 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
62 2026-08-12 23:59 639221753022017039
3 ms 208.91.196.128
61 2026-08-12 23:44 639221744107644868
361 ms 208.91.196.128
60 2026-08-12 23:29 639221735030187244
191 ms 208.91.196.128
59 2026-08-12 23:14 639221725815508109
374 ms 208.91.196.128
58 2026-08-12 22:22 639221694790955973
394 ms 208.91.196.128
57 2026-08-12 22:07 639221685562451720
174 ms 208.91.196.128
56 2026-08-12 21:51 639221676023655289
262 ms 208.91.196.128
55 2026-08-12 21:36 639221666449119409
328 ms 208.91.196.128
54 2026-08-12 20:44 639221635456432556
147 ms 208.91.196.128
53 2026-08-12 20:28 639221626313054202
476 ms 208.91.196.128
52 2026-08-12 20:13 639221617091958857
146 ms 208.91.196.128
51 2026-08-12 19:58 639221607786737151
138 ms 208.91.196.128
50 2026-08-12 19:06 639221576664330059
457 ms 208.91.196.128
49 2026-08-12 18:50 639221567514216674
226 ms 208.91.196.128
48 2026-08-12 18:35 639221558399762524
459 ms 208.91.196.128
47 2026-08-12 18:20 639221549052016282
449 ms 208.91.196.128
46 2026-08-12 17:27 639221517673834934
298 ms 208.91.196.128
45 2026-08-12 17:12 639221508282311633
285 ms 208.91.196.128
44 2026-08-12 16:56 639221498786324983
468 ms 208.91.196.128
43 2026-08-12 16:40 639221489157589737
456 ms 208.91.196.128
42 2026-08-12 15:47 639221457655914645
488 ms 208.91.196.128
41 2026-08-12 15:32 639221448164090526
938 ms 208.91.196.128
40 2026-08-12 15:16 639221438725783630
446 ms 208.91.196.128
39 2026-08-12 15:00 639221429178071087
466 ms 208.91.196.128
38 2026-08-12 14:07 639221397761278719
946 ms 208.91.196.128
37 2026-08-12 13:52 639221388200567278
137 ms 208.91.196.128
36 2026-08-12 13:36 639221378483570949
461 ms 208.91.196.128
35 2026-08-12 13:19 639221368872360139
442 ms 208.91.196.128
34 2026-08-12 12:26 639221337226647415
4462 ms 208.91.196.128
33 2026-08-12 12:10 639221327924087446
329 ms 208.91.196.128
32 2026-08-12 11:54 639221318096976375
460 ms 208.91.196.128
31 2026-08-12 11:38 639221308343145274
460 ms 208.91.196.128
30 2026-08-12 10:46 639221277089610470
486 ms 208.91.196.128
29 2026-08-12 10:30 639221267628136359
445 ms 208.91.196.128
28 2026-08-12 10:14 639221257907569952
465 ms 208.91.196.128
27 2026-08-12 09:58 639221248402420965
364 ms 208.91.196.128
26 2026-08-12 09:05 639221216797540533
228 ms 208.91.196.128
25 2026-08-12 08:50 639221207385792352
2254 ms 208.91.196.128
24 2026-08-12 08:34 639221198078534844
387 ms 208.91.196.128
23 2026-08-12 08:18 639221188677585577
470 ms 208.91.196.128
22 2026-08-12 07:26 639221157276484143
476 ms 208.91.196.128
21 2026-08-12 07:10 639221147876262183
468 ms 208.91.196.128
20 2026-08-12 06:54 639221138388812469
265 ms 208.91.196.128
19 2026-08-12 06:39 639221128987381118
469 ms 208.91.196.128
18 2026-08-12 05:47 639221097816416095
265 ms 208.91.196.128
17 2026-08-12 05:31 639221088508065616
483 ms 208.91.196.128
16 2026-08-12 05:16 639221079092308503
481 ms 208.91.196.128
15 2026-08-12 05:00 639221069595873597
385 ms 208.91.196.128
14 2026-08-12 04:08 639221038601577496
323 ms 208.91.196.128
13 2026-08-12 03:53 639221029533901299
972 ms 208.91.196.128
12 2026-08-12 03:38 639221020333828965
461 ms 208.91.196.128
11 2026-08-12 03:22 639221011110510484
472 ms 208.91.196.128
10 2026-08-12 02:29 639220979815209769
952 ms 208.91.196.128
9 2026-08-12 02:14 639220970971410921
284 ms 208.91.196.128
8 2026-08-12 02:00 639220961848982361
643 ms 208.91.196.128
7 2026-08-12 01:44 639220952784591501
149 ms 208.91.196.128
6 2026-08-12 01:29 639220943893596731
375 ms 208.91.196.128
5 2026-08-12 01:14 639220934954704520
461 ms 208.91.196.128
4 2026-08-12 00:59 639220925792457751
2149 ms 208.91.196.128
3 2026-08-12 00:44 639220916610063538
476 ms 208.91.196.128
2 2026-08-12 00:29 639220907229361754
1739 ms 208.91.196.128
1 2026-08-12 00:13 639220897896762127
466 ms 208.91.196.128