DNS response history for ns2.ab-cd.com

ns2.ab-cd.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 228 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.ab-cd.com.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

228 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

173.199.96.97

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.ab-cd.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 23:51 639221753022017039
15 ms 173.199.96.97
61 2026-08-12 23:36 639221744107644868
28 ms 173.199.96.97
60 2026-08-12 23:21 639221735030187244
10 ms 173.199.96.97
59 2026-08-12 23:06 639221725815508109
49 ms 173.199.96.97
58 2026-08-12 22:15 639221694790955973
29 ms 173.199.96.97
57 2026-08-12 21:59 639221685562451720
79 ms 173.199.96.97
56 2026-08-12 21:43 639221676023655289
35 ms 173.199.96.97
55 2026-08-12 21:28 639221666449119409
84 ms 173.199.96.97
54 2026-08-12 20:36 639221635456432556
42 ms 173.199.96.97
53 2026-08-12 20:21 639221626313054202
41 ms 173.199.96.97
52 2026-08-12 20:05 639221617091958857
30 ms 173.199.96.97
51 2026-08-12 19:50 639221607786737151
22 ms 173.199.96.97
50 2026-08-12 18:58 639221576664330059
99 ms 173.199.96.97
49 2026-08-12 18:43 639221567514216674
47 ms 173.199.96.97
48 2026-08-12 18:27 639221558399762524
29 ms 173.199.96.97
47 2026-08-12 18:12 639221549052016282
20 ms 173.199.96.97
46 2026-08-12 17:20 639221517673834934
38 ms 173.199.96.97
45 2026-08-12 17:04 639221508282311633
33 ms 173.199.96.97
44 2026-08-12 16:48 639221498786324983
17 ms 173.199.96.97
43 2026-08-12 16:32 639221489157589737
26 ms 173.199.96.97
42 2026-08-12 15:40 639221457655914645
12 ms 173.199.96.97
41 2026-08-12 15:24 639221448164090526
38 ms 173.199.96.97
40 2026-08-12 15:08 639221438725783630
49 ms 173.199.96.97
39 2026-08-12 14:52 639221429178071087
44 ms 173.199.96.97
38 2026-08-12 14:00 639221397761278719
25 ms 173.199.96.97
37 2026-08-12 13:44 639221388200567278
29 ms 173.199.96.97
36 2026-08-12 13:28 639221378483570949
2029 ms 173.199.96.97
35 2026-08-12 13:12 639221368872360139
18 ms 173.199.96.97
34 2026-08-12 12:20 639221337226647415
29 ms 173.199.96.97
33 2026-08-12 12:04 639221327924087446
29 ms 173.199.96.97
32 2026-08-12 11:48 639221318096976375
33 ms 173.199.96.97
31 2026-08-12 11:31 639221308343145274
38 ms 173.199.96.97
30 2026-08-12 10:40 639221277089610470
22 ms 173.199.96.97
29 2026-08-12 10:24 639221267628136359
14 ms 173.199.96.97
28 2026-08-12 10:08 639221257907569952
19 ms 173.199.96.97
27 2026-08-12 09:52 639221248402420965
33 ms 173.199.96.97
26 2026-08-12 08:59 639221216797540533
31 ms 173.199.96.97
25 2026-08-12 08:43 639221207385792352
19 ms 173.199.96.97
24 2026-08-12 08:28 639221198078534844
26 ms 173.199.96.97
23 2026-08-12 08:12 639221188677585577
36 ms 173.199.96.97
22 2026-08-12 07:19 639221157276484143
2073 ms 173.199.96.97
21 2026-08-12 07:03 639221147876262183
14 ms 173.199.96.97
20 2026-08-12 06:47 639221138388812469
27 ms 173.199.96.97
19 2026-08-12 06:32 639221128987381118
22 ms 173.199.96.97
18 2026-08-12 05:40 639221097816416095
17 ms 173.199.96.97
17 2026-08-12 05:24 639221088508065616
16 ms 173.199.96.97
16 2026-08-12 05:09 639221079092308503
2120 ms 173.199.96.97
15 2026-08-12 04:53 639221069595873597
20 ms 173.199.96.97
14 2026-08-12 04:01 639221038601577496
36 ms 173.199.96.97
13 2026-08-12 03:46 639221029533901299
22 ms 173.199.96.97
12 2026-08-12 03:30 639221020333828965
2094 ms 173.199.96.97
11 2026-08-12 03:15 639221011110510484
2040 ms 173.199.96.97
10 2026-08-12 02:23 639220979815209769
85 ms 173.199.96.97
9 2026-08-12 02:08 639220970971410921
28 ms 173.199.96.97
8 2026-08-12 01:53 639220961848982361
37 ms 173.199.96.97
7 2026-08-12 01:38 639220952784591501
2025 ms 173.199.96.97
6 2026-08-12 01:23 639220943893596731
28 ms 173.199.96.97
5 2026-08-12 01:08 639220934954704520
9 ms 173.199.96.97
4 2026-08-12 00:53 639220925792457751
27 ms 173.199.96.97
3 2026-08-12 00:38 639220916610063538
7 ms 173.199.96.97
2 2026-08-12 00:22 639220907229361754
13 ms 173.199.96.97
1 2026-08-12 00:07 639220897896762127
12 ms 173.199.96.97