DNS response history for ns2.ab-techs.com

ns2.ab-techs.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 2026-08-16. For this date, NameServerHistory found 60 DNS check records, 59 successful responses, 1 failed responses, and 231 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-techs.com.
Records on Selected Date

60

Historical checks stored for this nameserver on selected date

Average Latency

231 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

173.249.21.171

Most recently resolved hosting IP on selected date

Successful Responses

59

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.ab-techs.com

Showing DNS history for 2026-08-16 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
60 2026-08-16 23:46 639225207490611656
64 ms 173.249.21.171
59 2026-08-16 23:30 639225198045815385
82 ms 173.249.21.171
58 2026-08-16 22:38 639225166825544741
64 ms 173.249.21.171
57 2026-08-16 22:22 639225157549461269
46 ms 173.249.21.171
56 2026-08-16 22:06 639225147914556308
10 ms 173.249.21.171
55 2026-08-16 21:50 639225138472322960
39 ms 173.249.21.171
54 2026-08-16 20:58 639225107211236826
17 ms 173.249.21.171
53 2026-08-16 20:42 639225097684457510
24 ms 173.249.21.171
52 2026-08-16 20:26 639225087942913396
46 ms 173.249.21.171
51 2026-08-16 20:10 639225078238684183
24 ms 173.249.21.171
50 2026-08-16 19:18 639225046944151094
18 ms 173.249.21.171
49 2026-08-16 19:02 639225037234857231
32 ms 173.249.21.171
48 2026-08-16 18:45 639225027423459920
37 ms 173.249.21.171
47 2026-08-16 18:29 639225017891613027
2032 ms 173.249.21.171
46 2026-08-16 17:37 639224986298183527
46 ms 173.249.21.171
45 2026-08-16 17:20 639224976567107023
65 ms 173.249.21.171
44 2026-08-16 17:04 639224966709723386
72 ms 173.249.21.171
43 2026-08-16 16:48 639224957175756942
44 ms 173.249.21.171
42 2026-08-16 15:56 639224925782379869
57 ms 173.249.21.171
41 2026-08-16 15:40 639224916429532459
33 ms 173.249.21.171
40 2026-08-16 15:24 639224906878325623
-
39 2026-08-16 15:08 639224897258974385
127 ms 173.249.21.171
38 2026-08-16 14:17 639224866169532828
77 ms 173.249.21.171
37 2026-08-16 14:00 639224856561831915
35 ms 173.249.21.171
36 2026-08-16 13:44 639224846830897794
62 ms 173.249.21.171
35 2026-08-16 13:28 639224836975863283
88 ms 173.249.21.171
34 2026-08-16 12:34 639224804985340946
44 ms 173.249.21.171
33 2026-08-16 12:19 639224795567782333
102 ms 173.249.21.171
32 2026-08-16 12:03 639224785914225250
98 ms 173.249.21.171
31 2026-08-16 11:47 639224776383854998
150 ms 173.249.21.171
30 2026-08-16 10:53 639224744252113993
129 ms 173.249.21.171
29 2026-08-16 10:37 639224734238905542
26 ms 173.249.21.171
28 2026-08-16 10:20 639224724335031221
2052 ms 173.249.21.171
27 2026-08-16 10:04 639224714475244430
2026 ms 173.249.21.171
26 2026-08-16 09:08 639224681063874153
54 ms 173.249.21.171
25 2026-08-16 08:51 639224671038956665
32 ms 173.249.21.171
24 2026-08-16 08:35 639224661079806122
2053 ms 173.249.21.171
23 2026-08-16 08:18 639224651169993038
166 ms 173.249.21.171
22 2026-08-16 07:24 639224618882283050
94 ms 173.249.21.171
21 2026-08-16 07:09 639224609519965372
153 ms 173.249.21.171
20 2026-08-16 06:53 639224599969658888
87 ms 173.249.21.171
19 2026-08-16 06:37 639224590360343307
91 ms 173.249.21.171
18 2026-08-16 05:44 639224558901831832
266 ms 173.249.21.171
17 2026-08-16 05:29 639224549678210576
2028 ms 173.249.21.171
16 2026-08-16 05:14 639224540433420642
95 ms 173.249.21.171
15 2026-08-16 04:58 639224531046032443
11 ms 173.249.21.171
14 2026-08-16 04:06 639224499638024410
56 ms 173.249.21.171
13 2026-08-16 03:50 639224490358783451
44 ms 173.249.21.171
12 2026-08-16 03:35 639224481111410545
123 ms 173.249.21.171
11 2026-08-16 03:19 639224471809153772
121 ms 173.249.21.171
10 2026-08-16 02:26 639224440124457324
3 ms 173.249.21.171
9 2026-08-16 02:11 639224430921105721
48 ms 173.249.21.171
8 2026-08-16 01:55 639224421455433103
22 ms 173.249.21.171
7 2026-08-16 01:40 639224412089740331
5 ms 173.249.21.171
6 2026-08-16 01:25 639224403168392868
36 ms 173.249.21.171
5 2026-08-16 01:09 639224393856251387
33 ms 173.249.21.171
4 2026-08-16 00:54 639224384677141438
23 ms 173.249.21.171
3 2026-08-16 00:39 639224375597986398
39 ms 173.249.21.171
2 2026-08-16 00:24 639224366430296466
34 ms 173.249.21.171
1 2026-08-16 00:08 639224357218176789
50 ms 173.249.21.171