DNS response history for ns4.herts.systems

ns4.herts.systems 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 2026-06-28. For this date, NameServerHistory found 62 DNS check records, 61 successful responses, 1 failed responses, and 250 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 ns4.herts.systems.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

250 ms

Calculated from available response records

Latest Check on Selected Date

2026-06-28 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.196.137.209

Most recently resolved hosting IP on selected date

Successful Responses

61

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns4.herts.systems

Showing DNS history for 2026-06-28 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
62 2026-06-28 23:51 639182872870516255
28 ms 104.196.137.209
61 2026-06-28 23:33 639182862258382149
4189 ms 104.196.137.209
60 2026-06-28 23:15 639182851695895002
3 ms 104.196.137.209
59 2026-06-28 22:57 639182840790511200
46 ms 104.196.137.209
58 2026-06-28 22:39 639182829834958884
10 ms 104.196.137.209
57 2026-06-28 21:43 639182796539230752
69 ms 104.196.137.209
56 2026-06-28 21:25 639182785824699283
171 ms 104.196.137.209
55 2026-06-28 21:08 639182775252046441
39 ms 104.196.137.209
54 2026-06-28 20:50 639182764727807560
14 ms 104.196.137.209
53 2026-06-28 20:32 639182753636658359
4 ms 104.196.137.209
52 2026-06-28 20:14 639182742782743181
60 ms 104.196.137.209
51 2026-06-28 19:18 639182709477283073
22 ms 104.196.137.209
50 2026-06-28 19:00 639182698761749164
428 ms 104.196.137.209
49 2026-06-28 18:43 639182688179329911
10 ms 104.196.137.209
48 2026-06-28 18:25 639182677435580701
29 ms 104.196.137.209
47 2026-06-28 18:06 639182666182225460
43 ms 104.196.137.209
46 2026-06-28 17:48 639182655133138025
41 ms 104.196.137.209
45 2026-06-28 16:51 639182621470150969
38 ms 104.196.137.209
44 2026-06-28 16:34 639182610833423366
30 ms 104.196.137.209
43 2026-06-28 16:16 639182600403271925
22 ms 104.196.137.209
42 2026-06-28 15:59 639182589844051048
34 ms 104.196.137.209
41 2026-06-28 15:40 639182578868366246
47 ms 104.196.137.209
40 2026-06-28 15:22 639182568076586267
31 ms 104.196.137.209
39 2026-06-28 14:27 639182534585801286
13 ms 104.196.137.209
38 2026-06-28 14:09 639182524096119591
37 ms 104.196.137.209
37 2026-06-28 13:52 639182513697432279
2148 ms 104.196.137.209
36 2026-06-28 13:34 639182502978645217
124 ms 104.196.137.209
35 2026-06-28 13:16 639182491886132121
40 ms 104.196.137.209
34 2026-06-28 12:58 639182481096453448
2034 ms 104.196.137.209
33 2026-06-28 12:01 639182447274708708
10 ms 104.196.137.209
32 2026-06-28 11:43 639182436362010378
-
31 2026-06-28 11:25 639182425683644709
39 ms 104.196.137.209
30 2026-06-28 11:07 639182414808259024
31 ms 104.196.137.209
29 2026-06-28 10:49 639182403716407673
22 ms 104.196.137.209
28 2026-06-28 10:30 639182392912970096
37 ms 104.196.137.209
27 2026-06-28 09:35 639182359581700386
29 ms 104.196.137.209
26 2026-06-28 09:18 639182349153918749
133 ms 104.196.137.209
25 2026-06-28 09:00 639182338449595370
43 ms 104.196.137.209
24 2026-06-28 08:42 639182327952675613
48 ms 104.196.137.209
23 2026-06-28 08:24 639182316981803310
31 ms 104.196.137.209
22 2026-06-28 08:06 639182306385973787
37 ms 104.196.137.209
21 2026-06-28 07:11 639182273075137999
48 ms 104.196.137.209
20 2026-06-28 06:54 639182262813859622
21 ms 104.196.137.209
19 2026-06-28 06:36 639182252429885487
4 ms 104.196.137.209
18 2026-06-28 06:19 639182241905763944
15 ms 104.196.137.209
17 2026-06-28 06:00 639182230930958404
174 ms 104.196.137.209
16 2026-06-28 05:43 639182220291502102
2030 ms 104.196.137.209
15 2026-06-28 04:47 639182186702063446
32 ms 104.196.137.209
14 2026-06-28 04:29 639182176279779724
4 ms 104.196.137.209
13 2026-06-28 04:12 639182166093750484
35 ms 104.196.137.209
12 2026-06-28 03:55 639182155812807898
25 ms 104.196.137.209
11 2026-06-28 03:37 639182144954754088
16 ms 104.196.137.209
10 2026-06-28 03:20 639182134332251327
107 ms 104.196.137.209
9 2026-06-28 02:24 639182100980571521
118 ms 104.196.137.209
8 2026-06-28 02:07 639182090728174580
24 ms 104.196.137.209
7 2026-06-28 01:50 639182080470835349
168 ms 104.196.137.209
6 2026-06-28 01:32 639182070040828867
2047 ms 104.196.137.209
5 2026-06-28 01:14 639182059090607521
3 ms 104.196.137.209
4 2026-06-28 00:57 639182048871229794
41 ms 104.196.137.209
3 2026-06-28 00:40 639182038610334269
18 ms 104.196.137.209
2 2026-06-28 00:23 639182028165300414
30 ms 104.196.137.209
1 2026-06-28 00:05 639182017779782070
18 ms 104.196.137.209