DNS response history for ns2.os-hosts.com

ns2.os-hosts.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 2026-08-25. For this date, NameServerHistory found 55 DNS check records, 55 successful responses, 0 failed responses, and 237 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.os-hosts.com.
Records on Selected Date

55

Historical checks stored for this nameserver on selected date

Average Latency

237 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 19:13

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.77.114.100

Most recently resolved hosting IP on selected date

Successful Responses

55

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.os-hosts.com

Showing DNS history for 2026-08-25 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
55 2026-08-25 19:13 639232817798330473
78 ms 51.77.114.100
54 2026-08-25 18:20 639232785462407552
2053 ms 51.77.114.100
53 2026-08-25 18:02 639232775177487032
65 ms 51.77.114.100
52 2026-08-25 17:45 639232764991087115
54 ms 51.77.114.100
51 2026-08-25 17:28 639232754842971478
137 ms 51.77.114.100
50 2026-08-25 17:11 639232744455159107
33 ms 51.77.114.100
49 2026-08-25 16:54 639232734145178231
2064 ms 51.77.114.100
48 2026-08-25 16:37 639232723827874402
49 ms 51.77.114.100
47 2026-08-25 16:20 639232713533011892
107 ms 51.77.114.100
46 2026-08-25 16:02 639232703065318207
38 ms 51.77.114.100
45 2026-08-25 15:45 639232692629559470
75 ms 51.77.114.100
44 2026-08-25 15:27 639232682238836475
72 ms 51.77.114.100
43 2026-08-25 15:10 639232671787004306
90 ms 51.77.114.100
42 2026-08-25 14:16 639232638994329666
52 ms 51.77.114.100
41 2026-08-25 13:58 639232628614783237
30 ms 51.77.114.100
40 2026-08-25 13:41 639232618360728578
75 ms 51.77.114.100
39 2026-08-25 13:24 639232608016476376
53 ms 51.77.114.100
38 2026-08-25 13:07 639232597643611557
50 ms 51.77.114.100
37 2026-08-25 12:49 639232587225721862
51 ms 51.77.114.100
36 2026-08-25 12:32 639232576780683689
28 ms 51.77.114.100
35 2026-08-25 12:14 639232566381512620
54 ms 51.77.114.100
34 2026-08-25 11:57 639232556111768563
39 ms 51.77.114.100
33 2026-08-25 11:40 639232545839529039
39 ms 51.77.114.100
32 2026-08-25 11:23 639232535349285207
33 ms 51.77.114.100
31 2026-08-25 11:05 639232524938080723
61 ms 51.77.114.100
30 2026-08-25 10:12 639232492740373468
67 ms 51.77.114.100
29 2026-08-25 09:54 639232482235303141
45 ms 51.77.114.100
28 2026-08-25 09:37 639232471861770303
60 ms 51.77.114.100
27 2026-08-25 09:20 639232461630217327
30 ms 51.77.114.100
26 2026-08-25 09:03 639232451282965990
15 ms 51.77.114.100
25 2026-08-25 08:45 639232440814614938
31 ms 51.77.114.100
24 2026-08-25 08:28 639232430410720425
70 ms 51.77.114.100
23 2026-08-25 08:11 639232420003096185
67 ms 51.77.114.100
22 2026-08-25 07:53 639232409467287444
34 ms 51.77.114.100
21 2026-08-25 07:36 639232399077195997
53 ms 51.77.114.100
20 2026-08-25 07:18 639232388731528337
47 ms 51.77.114.100
19 2026-08-25 07:01 639232378288598612
54 ms 51.77.114.100
18 2026-08-25 06:07 639232346196373643
69 ms 51.77.114.100
17 2026-08-25 05:51 639232336112370741
53 ms 51.77.114.100
16 2026-08-25 05:34 639232326146508970
48 ms 51.77.114.100
15 2026-08-25 05:18 639232316189381720
50 ms 51.77.114.100
14 2026-08-25 05:01 639232306217998913
61 ms 51.77.114.100
13 2026-08-25 04:44 639232296255744174
61 ms 51.77.114.100
12 2026-08-25 04:27 639232286095760789
81 ms 51.77.114.100
11 2026-08-25 04:11 639232276086186273
52 ms 51.77.114.100
10 2026-08-25 03:54 639232265900986425
2041 ms 51.77.114.100
9 2026-08-25 03:37 639232255723518075
39 ms 51.77.114.100
8 2026-08-25 03:20 639232245484452890
142 ms 51.77.114.100
7 2026-08-25 03:02 639232235157175331
47 ms 51.77.114.100
6 2026-08-25 02:09 639232203197189095
42 ms 51.77.114.100
5 2026-08-25 01:52 639232192844564298
46 ms 51.77.114.100
4 2026-08-25 01:35 639232182496008942
53 ms 51.77.114.100
3 2026-08-25 01:17 639232172197053132
2035 ms 51.77.114.100
2 2026-08-25 00:24 639232140250307418
36 ms 51.77.114.100
1 2026-08-25 00:07 639232129927860324
2028 ms 51.77.114.100