DNS response history for s2.dns40.com

s2.dns40.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 2026-08-28. For this date, NameServerHistory found 56 DNS check records, 56 successful responses, 0 failed responses, and 203 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 s2.dns40.com.
Records on Selected Date

56

Historical checks stored for this nameserver on selected date

Average Latency

203 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.222.73.251

Most recently resolved hosting IP on selected date

Successful Responses

56

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 s2.dns40.com

Showing DNS history for 2026-08-28 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
56 2026-08-28 23:44 639235574865467349
15 ms 51.222.73.251
55 2026-08-28 23:27 639235564640220198
2019 ms 51.222.73.251
54 2026-08-28 23:10 639235554328938529
2022 ms 51.222.73.251
53 2026-08-28 22:53 639235543879452837
18 ms 51.222.73.251
52 2026-08-28 21:59 639235511923394567
6 ms 51.222.73.251
51 2026-08-28 21:42 639235501571282412
8 ms 51.222.73.251
50 2026-08-28 21:25 639235491147763512
8 ms 51.222.73.251
49 2026-08-28 21:07 639235480607057252
36 ms 51.222.73.251
48 2026-08-28 20:14 639235448504869535
28 ms 51.222.73.251
47 2026-08-28 19:57 639235438205961423
2023 ms 51.222.73.251
46 2026-08-28 19:39 639235427771603643
32 ms 51.222.73.251
45 2026-08-28 19:22 639235417327437217
56 ms 51.222.73.251
44 2026-08-28 18:29 639235385468729647
17 ms 51.222.73.251
43 2026-08-28 18:12 639235375227508188
9 ms 51.222.73.251
42 2026-08-28 17:55 639235364947407812
30 ms 51.222.73.251
41 2026-08-28 17:37 639235354434017190
43 ms 51.222.73.251
40 2026-08-28 16:44 639235322621629103
10 ms 51.222.73.251
39 2026-08-28 16:27 639235312230592801
39 ms 51.222.73.251
38 2026-08-28 16:09 639235301738139314
56 ms 51.222.73.251
37 2026-08-28 15:52 639235291168160936
2072 ms 51.222.73.251
36 2026-08-28 14:58 639235258803654519
14 ms 51.222.73.251
35 2026-08-28 14:41 639235248596087996
37 ms 51.222.73.251
34 2026-08-28 14:23 639235238225955920
8 ms 51.222.73.251
33 2026-08-28 14:06 639235227727862105
7 ms 51.222.73.251
32 2026-08-28 13:12 639235195230848570
26 ms 51.222.73.251
31 2026-08-28 12:54 639235184840503274
37 ms 51.222.73.251
30 2026-08-28 12:37 639235174453894956
23 ms 51.222.73.251
29 2026-08-28 12:19 639235163898672622
10 ms 51.222.73.251
28 2026-08-28 11:27 639235132147470568
48 ms 51.222.73.251
27 2026-08-28 11:09 639235121907744088
13 ms 51.222.73.251
26 2026-08-28 10:52 639235111428014262
6 ms 51.222.73.251
25 2026-08-28 10:34 639235100921813626
73 ms 51.222.73.251
24 2026-08-28 09:41 639235068670703481
22 ms 51.222.73.251
23 2026-08-28 09:24 639235058337459445
8 ms 51.222.73.251
22 2026-08-28 09:06 639235047825109146
95 ms 51.222.73.251
21 2026-08-28 08:49 639235037383229033
20 ms 51.222.73.251
20 2026-08-28 07:56 639235005619242711
18 ms 51.222.73.251
19 2026-08-28 07:38 639234995310346584
9 ms 51.222.73.251
18 2026-08-28 07:21 639234984946548933
8 ms 51.222.73.251
17 2026-08-28 07:04 639234974608077290
35 ms 51.222.73.251
16 2026-08-28 06:10 639234942529845595
9 ms 51.222.73.251
15 2026-08-28 05:53 639234932259126627
36 ms 51.222.73.251
14 2026-08-28 05:36 639234921916735988
21 ms 51.222.73.251
13 2026-08-28 05:19 639234911470038027
54 ms 51.222.73.251
12 2026-08-28 04:26 639234879588411654
21 ms 51.222.73.251
11 2026-08-28 04:09 639234869341589104
15 ms 51.222.73.251
10 2026-08-28 03:51 639234859012216675
6 ms 51.222.73.251
9 2026-08-28 03:34 639234848695364934
2018 ms 51.222.73.251
8 2026-08-28 02:41 639234816952458162
6 ms 51.222.73.251
7 2026-08-28 02:24 639234806773081598
9 ms 51.222.73.251
6 2026-08-28 02:07 639234796382955255
28 ms 51.222.73.251
5 2026-08-28 01:50 639234786015782563
25 ms 51.222.73.251
4 2026-08-28 00:56 639234753811917646
6 ms 51.222.73.251
3 2026-08-28 00:39 639234743739767811
20 ms 51.222.73.251
2 2026-08-28 00:22 639234733372362811
7 ms 51.222.73.251
1 2026-08-28 00:05 639234723048550337
20 ms 51.222.73.251