DNS response history for ns2.cernworks.com

ns2.cernworks.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 500 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.cernworks.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

500 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

74.206.228.76

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.cernworks.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 23:49 639224338276675277
471 ms 74.206.228.76
75 2026-08-15 22:56 639224306594546649
478 ms 74.206.228.76
74 2026-08-15 22:41 639224297145423303
476 ms 74.206.228.76
73 2026-08-15 22:25 639224287678238833
3 ms 74.206.228.76
72 2026-08-15 22:09 639224278490872828
471 ms 74.206.228.76
71 2026-08-15 21:54 639224269149307826
472 ms 74.206.228.76
70 2026-08-15 21:38 639224259868597616
471 ms 74.206.228.76
69 2026-08-15 21:23 639224250518642175
474 ms 74.206.228.76
68 2026-08-15 21:07 639224241064772383
474 ms 74.206.228.76
67 2026-08-15 20:52 639224231691099605
475 ms 74.206.228.76
66 2026-08-15 20:36 639224222468168159
5 ms 74.206.228.76
65 2026-08-15 20:21 639224213173899635
479 ms 74.206.228.76
64 2026-08-15 20:05 639224203914451783
463 ms 74.206.228.76
63 2026-08-15 19:12 639224172202542163
239 ms 74.206.228.76
62 2026-08-15 18:57 639224163338654093
471 ms 74.206.228.76
61 2026-08-15 18:42 639224154287995374
1606 ms 74.206.228.76
60 2026-08-15 18:27 639224145118612503
347 ms 74.206.228.76
59 2026-08-15 18:12 639224135995990731
331 ms 74.206.228.76
58 2026-08-15 17:57 639224127185332624
474 ms 74.206.228.76
57 2026-08-15 17:42 639224118229289175
2099 ms 74.206.228.76
56 2026-08-15 17:27 639224109273796359
1710 ms 74.206.228.76
55 2026-08-15 17:12 639224100490805608
522 ms 74.206.228.76
54 2026-08-15 16:57 639224091353714490
472 ms 74.206.228.76
53 2026-08-15 16:42 639224082033126828
3 ms 74.206.228.76
52 2026-08-15 16:26 639224072736962403
463 ms 74.206.228.76
51 2026-08-15 15:34 639224041475563754
97 ms 74.206.228.76
50 2026-08-15 15:19 639224032345604453
467 ms 74.206.228.76
49 2026-08-15 15:04 639224023169497283
510 ms 74.206.228.76
48 2026-08-15 14:48 639224013981146405
239 ms 74.206.228.76
47 2026-08-15 14:33 639224004883412586
238 ms 74.206.228.76
46 2026-08-15 14:18 639223995612880615
239 ms 74.206.228.76
45 2026-08-15 14:02 639223986271830789
97 ms 74.206.228.76
44 2026-08-15 13:47 639223977005780949
100 ms 74.206.228.76
43 2026-08-15 13:31 639223967653137793
479 ms 74.206.228.76
42 2026-08-15 13:15 639223958286010799
235 ms 74.206.228.76
41 2026-08-15 13:00 639223948936108345
103 ms 74.206.228.76
40 2026-08-15 12:44 639223939673066880
245 ms 74.206.228.76
39 2026-08-15 11:52 639223908317760530
512 ms 74.206.228.76
38 2026-08-15 11:37 639223898992594258
467 ms 74.206.228.76
37 2026-08-15 11:21 639223889761312823
465 ms 74.206.228.76
36 2026-08-15 11:06 639223880359273507
464 ms 74.206.228.76
35 2026-08-15 10:50 639223870920466808
483 ms 74.206.228.76
34 2026-08-15 10:34 639223861579762179
463 ms 74.206.228.76
33 2026-08-15 10:19 639223852238616009
471 ms 74.206.228.76
32 2026-08-15 10:03 639223843019815620
473 ms 74.206.228.76
31 2026-08-15 09:48 639223833669915012
99 ms 74.206.228.76
30 2026-08-15 09:32 639223824494613222
464 ms 74.206.228.76
29 2026-08-15 09:17 639223815116325293
98 ms 74.206.228.76
28 2026-08-15 09:01 639223805493870221
473 ms 74.206.228.76
27 2026-08-15 08:09 639223774218660438
464 ms 74.206.228.76
26 2026-08-15 07:53 639223764663090372
470 ms 74.206.228.76
25 2026-08-15 07:37 639223755338811400
3 ms 74.206.228.76
24 2026-08-15 07:22 639223746019193268
465 ms 74.206.228.76
23 2026-08-15 07:06 639223736658778104
480 ms 74.206.228.76
22 2026-08-15 06:50 639223727330194499
469 ms 74.206.228.76
21 2026-08-15 06:35 639223717848514742
478 ms 74.206.228.76
20 2026-08-15 06:19 639223708284754056
1598 ms 74.206.228.76
19 2026-08-15 06:03 639223699061259933
466 ms 74.206.228.76
18 2026-08-15 05:48 639223689592545140
480 ms 74.206.228.76
17 2026-08-15 05:32 639223680143410810
468 ms 74.206.228.76
16 2026-08-15 05:16 639223670514517104
466 ms 74.206.228.76
15 2026-08-15 04:23 639223638855054294
475 ms 74.206.228.76
14 2026-08-15 04:08 639223629623335972
3 ms 74.206.228.76
13 2026-08-15 03:52 639223620390189495
478 ms 74.206.228.76
12 2026-08-15 03:37 639223610916950440
477 ms 74.206.228.76
11 2026-08-15 03:21 639223601597759168
473 ms 74.206.228.76
10 2026-08-15 03:06 639223592342172093
471 ms 74.206.228.76
9 2026-08-15 02:50 639223583324121497
463 ms 74.206.228.76
8 2026-08-15 02:35 639223574086714218
465 ms 74.206.228.76
7 2026-08-15 02:20 639223564698424889
481 ms 74.206.228.76
6 2026-08-15 02:04 639223555408664206
460 ms 74.206.228.76
5 2026-08-15 01:48 639223546000912416
472 ms 74.206.228.76
4 2026-08-15 01:33 639223536550774847
473 ms 74.206.228.76
3 2026-08-15 00:40 639223505017205611
481 ms 74.206.228.76
2 2026-08-15 00:25 639223495784410207
480 ms 74.206.228.76
1 2026-08-15 00:09 639223486524583054
3597 ms 74.206.228.76