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 2026-08-27. For this date, NameServerHistory found 47 DNS check records, 47 successful responses, 0 failed responses, and 285 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

47

Historical checks stored for this nameserver on selected date

Average Latency

285 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 15:13

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

47

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 2026-08-27 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
47 2026-08-27 15:13 639234399767719119
24 ms 152.239.120.4
46 2026-08-27 14:55 639234389460601485
18 ms 152.239.120.4
45 2026-08-27 14:38 639234379227178707
41 ms 152.239.120.4
44 2026-08-27 14:21 639234369065315214
34 ms 152.239.120.4
43 2026-08-27 14:04 639234358825501576
36 ms 152.239.120.4
42 2026-08-27 13:47 639234348572745268
20 ms 152.239.120.4
41 2026-08-27 13:30 639234338264503481
22 ms 152.239.120.4
40 2026-08-27 13:13 639234327818741376
79 ms 152.239.120.4
39 2026-08-27 12:55 639234317475724313
21 ms 152.239.120.4
38 2026-08-27 12:38 639234307007468133
2031 ms 152.239.120.4
37 2026-08-27 12:21 639234296664302575
36 ms 152.239.120.4
36 2026-08-27 12:03 639234286253196126
32 ms 152.239.120.4
35 2026-08-27 11:10 639234253963286387
2025 ms 152.239.120.4
34 2026-08-27 10:52 639234243654907465
19 ms 152.239.120.4
33 2026-08-27 10:35 639234233269654413
21 ms 152.239.120.4
32 2026-08-27 10:18 639234222943951923
17 ms 152.239.120.4
31 2026-08-27 10:01 639234212558002823
18 ms 152.239.120.4
30 2026-08-27 09:43 639234202117531850
2034 ms 152.239.120.4
29 2026-08-27 09:26 639234191649612722
12 ms 152.239.120.4
28 2026-08-27 09:08 639234181105879568
29 ms 152.239.120.4
27 2026-08-27 08:51 639234170713214496
41 ms 152.239.120.4
26 2026-08-27 08:34 639234160341037652
4018 ms 152.239.120.4
25 2026-08-27 08:16 639234149799404224
47 ms 152.239.120.4
24 2026-08-27 07:59 639234139553286469
10 ms 152.239.120.4
23 2026-08-27 07:05 639234107183588293
57 ms 152.239.120.4
22 2026-08-27 06:48 639234096905435724
84 ms 152.239.120.4
21 2026-08-27 06:31 639234086579410775
22 ms 152.239.120.4
20 2026-08-27 06:14 639234076291157956
39 ms 152.239.120.4
19 2026-08-27 05:56 639234065981939454
10 ms 152.239.120.4
18 2026-08-27 05:39 639234055548642997
17 ms 152.239.120.4
17 2026-08-27 05:22 639234045267979603
11 ms 152.239.120.4
16 2026-08-27 05:05 639234034999717463
47 ms 152.239.120.4
15 2026-08-27 04:48 639234024739225358
67 ms 152.239.120.4
14 2026-08-27 04:30 639234014311170162
30 ms 152.239.120.4
13 2026-08-27 04:13 639234003806017640
19 ms 152.239.120.4
12 2026-08-27 03:55 639233993356203030
62 ms 152.239.120.4
11 2026-08-27 03:02 639233961301716608
2018 ms 152.239.120.4
10 2026-08-27 02:45 639233950834200647
21 ms 152.239.120.4
9 2026-08-27 02:27 639233940431849026
28 ms 152.239.120.4
8 2026-08-27 02:10 639233930110596398
21 ms 152.239.120.4
7 2026-08-27 01:53 639233919705434540
16 ms 152.239.120.4
6 2026-08-27 01:36 639233909452807845
19 ms 152.239.120.4
5 2026-08-27 01:18 639233899096420820
43 ms 152.239.120.4
4 2026-08-27 01:01 639233888707824939
21 ms 152.239.120.4
3 2026-08-27 00:44 639233878461203802
27 ms 152.239.120.4
2 2026-08-27 00:27 639233868060868209
21 ms 152.239.120.4
1 2026-08-27 00:09 639233857450922991
25 ms 152.239.120.4