DNS response history for ns1.dolphgroups.com

ns1.dolphgroups.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 57 DNS check records, 57 successful responses, 0 failed responses, and 135 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 ns1.dolphgroups.com.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

135 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 19:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

152.239.120.4

Most recently resolved hosting IP on selected date

Successful Responses

57

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 ns1.dolphgroups.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
57 2026-08-25 19:51 639232838596478500
24 ms 152.239.120.4
56 2026-08-25 19:33 639232828175327683
2050 ms 152.239.120.4
55 2026-08-25 19:16 639232817798330473
23 ms 152.239.120.4
54 2026-08-25 18:22 639232785462407552
39 ms 152.239.120.4
53 2026-08-25 18:05 639232775177487032
39 ms 152.239.120.4
52 2026-08-25 17:48 639232764991087115
15 ms 152.239.120.4
51 2026-08-25 17:31 639232754842971478
22 ms 152.239.120.4
50 2026-08-25 17:14 639232744455159107
47 ms 152.239.120.4
49 2026-08-25 16:57 639232734145178231
36 ms 152.239.120.4
48 2026-08-25 16:40 639232723827874402
31 ms 152.239.120.4
47 2026-08-25 16:22 639232713533011892
28 ms 152.239.120.4
46 2026-08-25 16:05 639232703065318207
28 ms 152.239.120.4
45 2026-08-25 15:48 639232692629559470
35 ms 152.239.120.4
44 2026-08-25 15:30 639232682238836475
19 ms 152.239.120.4
43 2026-08-25 15:13 639232671787004306
133 ms 152.239.120.4
42 2026-08-25 14:18 639232638994329666
2025 ms 152.239.120.4
41 2026-08-25 14:01 639232628614783237
28 ms 152.239.120.4
40 2026-08-25 13:44 639232618360728578
22 ms 152.239.120.4
39 2026-08-25 13:26 639232608016476376
13 ms 152.239.120.4
38 2026-08-25 13:09 639232597643611557
38 ms 152.239.120.4
37 2026-08-25 12:52 639232587225721862
26 ms 152.239.120.4
36 2026-08-25 12:35 639232576780683689
16 ms 152.239.120.4
35 2026-08-25 12:17 639232566381512620
15 ms 152.239.120.4
34 2026-08-25 12:00 639232556111768563
22 ms 152.239.120.4
33 2026-08-25 11:43 639232545839529039
22 ms 152.239.120.4
32 2026-08-25 11:25 639232535349285207
2039 ms 152.239.120.4
31 2026-08-25 11:08 639232524938080723
24 ms 152.239.120.4
30 2026-08-25 10:14 639232492740373468
21 ms 152.239.120.4
29 2026-08-25 09:57 639232482235303141
21 ms 152.239.120.4
28 2026-08-25 09:39 639232471861770303
33 ms 152.239.120.4
27 2026-08-25 09:22 639232461630217327
41 ms 152.239.120.4
26 2026-08-25 09:05 639232451282965990
25 ms 152.239.120.4
25 2026-08-25 08:48 639232440814614938
21 ms 152.239.120.4
24 2026-08-25 08:30 639232430410720425
47 ms 152.239.120.4
23 2026-08-25 08:13 639232420003096185
15 ms 152.239.120.4
22 2026-08-25 07:56 639232409467287444
61 ms 152.239.120.4
21 2026-08-25 07:38 639232399077195997
18 ms 152.239.120.4
20 2026-08-25 07:21 639232388731528337
30 ms 152.239.120.4
19 2026-08-25 07:04 639232378288598612
32 ms 152.239.120.4
18 2026-08-25 06:10 639232346196373643
42 ms 152.239.120.4
17 2026-08-25 05:53 639232336112370741
12 ms 152.239.120.4
16 2026-08-25 05:37 639232326146508970
33 ms 152.239.120.4
15 2026-08-25 05:20 639232316189381720
7 ms 152.239.120.4
14 2026-08-25 05:04 639232306217998913
18 ms 152.239.120.4
13 2026-08-25 04:47 639232296255744174
10 ms 152.239.120.4
12 2026-08-25 04:30 639232286095760789
42 ms 152.239.120.4
11 2026-08-25 04:13 639232276086186273
7 ms 152.239.120.4
10 2026-08-25 03:56 639232265900986425
12 ms 152.239.120.4
9 2026-08-25 03:39 639232255723518075
45 ms 152.239.120.4
8 2026-08-25 03:22 639232245484452890
27 ms 152.239.120.4
7 2026-08-25 03:05 639232235157175331
21 ms 152.239.120.4
6 2026-08-25 02:12 639232203197189095
26 ms 152.239.120.4
5 2026-08-25 01:55 639232192844564298
22 ms 152.239.120.4
4 2026-08-25 01:37 639232182496008942
69 ms 152.239.120.4
3 2026-08-25 01:20 639232172197053132
13 ms 152.239.120.4
2 2026-08-25 00:27 639232140250307418
28 ms 152.239.120.4
1 2026-08-25 00:10 639232129927860324
15 ms 152.239.120.4