DNS response history for ab1.ab4host.com

ab1.ab4host.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 379 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 ab1.ab4host.com.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

379 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

131.153.9.21

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 ab1.ab4host.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 23:53 639221753022017039
2048 ms 131.153.9.21
61 2026-08-12 23:38 639221744107644868
1510 ms 131.153.9.21
60 2026-08-12 23:23 639221735030187244
197 ms 131.153.9.21
59 2026-08-12 23:07 639221725815508109
117 ms 131.153.9.21
58 2026-08-12 22:16 639221694790955973
46 ms 131.153.9.21
57 2026-08-12 22:01 639221685562451720
12 ms 131.153.9.21
56 2026-08-12 21:45 639221676023655289
40 ms 131.153.9.21
55 2026-08-12 21:29 639221666449119409
310 ms 131.153.9.21
54 2026-08-12 20:37 639221635456432556
316 ms 131.153.9.21
53 2026-08-12 20:22 639221626313054202
6 ms 131.153.9.21
52 2026-08-12 20:07 639221617091958857
71 ms 131.153.9.21
51 2026-08-12 19:51 639221607786737151
181 ms 131.153.9.21
50 2026-08-12 19:00 639221576664330059
45 ms 131.153.9.21
49 2026-08-12 18:44 639221567514216674
167 ms 131.153.9.21
48 2026-08-12 18:29 639221558399762524
31 ms 131.153.9.21
47 2026-08-12 18:13 639221549052016282
363 ms 131.153.9.21
46 2026-08-12 17:20 639221517673834934
56 ms 131.153.9.21
45 2026-08-12 17:04 639221508282311633
4037 ms 131.153.9.21
44 2026-08-12 16:48 639221498786324983
73 ms 131.153.9.21
43 2026-08-12 16:32 639221489157589737
42 ms 131.153.9.21
42 2026-08-12 15:40 639221457655914645
23 ms 131.153.9.21
41 2026-08-12 15:24 639221448164090526
7 ms 131.153.9.21
40 2026-08-12 15:08 639221438725783630
2348 ms 131.153.9.21
39 2026-08-12 14:52 639221429178071087
58 ms 131.153.9.21
38 2026-08-12 14:00 639221397761278719
339 ms 131.153.9.21
37 2026-08-12 13:44 639221388200567278
2180 ms 131.153.9.21
36 2026-08-12 13:28 639221378483570949
163 ms 131.153.9.21
35 2026-08-12 13:12 639221368872360139
191 ms 131.153.9.21
34 2026-08-12 12:19 639221337226647415
2034 ms 131.153.9.21
33 2026-08-12 12:03 639221327924087446
15 ms 131.153.9.21
32 2026-08-12 11:47 639221318096976375
220 ms 131.153.9.21
31 2026-08-12 11:31 639221308343145274
45 ms 131.153.9.21
30 2026-08-12 10:39 639221277089610470
35 ms 131.153.9.21
29 2026-08-12 10:23 639221267628136359
16 ms 131.153.9.21
28 2026-08-12 10:07 639221257907569952
211 ms 131.153.9.21
27 2026-08-12 09:51 639221248402420965
48 ms 131.153.9.21
26 2026-08-12 08:58 639221216797540533
233 ms 131.153.9.21
25 2026-08-12 08:43 639221207385792352
37 ms 131.153.9.21
24 2026-08-12 08:27 639221198078534844
166 ms 131.153.9.21
23 2026-08-12 08:12 639221188677585577
44 ms 131.153.9.21
22 2026-08-12 07:19 639221157276484143
108 ms 131.153.9.21
21 2026-08-12 07:04 639221147876262183
29 ms 131.153.9.21
20 2026-08-12 06:48 639221138388812469
51 ms 131.153.9.21
19 2026-08-12 06:32 639221128987381118
58 ms 131.153.9.21
18 2026-08-12 05:40 639221097816416095
51 ms 131.153.9.21
17 2026-08-12 05:25 639221088508065616
42 ms 131.153.9.21
16 2026-08-12 05:09 639221079092308503
211 ms 131.153.9.21
15 2026-08-12 04:53 639221069595873597
2012 ms 131.153.9.21
14 2026-08-12 04:01 639221038601577496
114 ms 131.153.9.21
13 2026-08-12 03:46 639221029533901299
57 ms 131.153.9.21
12 2026-08-12 03:31 639221020333828965
171 ms 131.153.9.21
11 2026-08-12 03:16 639221011110510484
59 ms 131.153.9.21
10 2026-08-12 02:24 639220979815209769
57 ms 131.153.9.21
9 2026-08-12 02:09 639220970971410921
44 ms 131.153.9.21
8 2026-08-12 01:54 639220961848982361
44 ms 131.153.9.21
7 2026-08-12 01:39 639220952784591501
36 ms 131.153.9.21
6 2026-08-12 01:24 639220943893596731
37 ms 131.153.9.21
5 2026-08-12 01:09 639220934954704520
43 ms 131.153.9.21
4 2026-08-12 00:54 639220925792457751
2036 ms 131.153.9.21
3 2026-08-12 00:39 639220916610063538
77 ms 131.153.9.21
2 2026-08-12 00:23 639220907229361754
47 ms 131.153.9.21
1 2026-08-12 00:07 639220897896762127
30 ms 131.153.9.21