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 2026-05-28. For this date, NameServerHistory found 44 DNS check records, 44 successful responses, 0 failed responses, and 140 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

44

Historical checks stored for this nameserver on selected date

Average Latency

140 ms

Calculated from available response records

Latest Check on Selected Date

2026-05-28 23:59

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

44

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 ns4.herts.systems

Showing DNS history for 2026-05-28 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
44 2026-05-28 23:59 639156091503283249
27 ms 104.196.137.209
43 2026-05-28 23:40 639156079585633905
40 ms 104.196.137.209
42 2026-05-28 22:23 639156033751266709
25 ms 104.196.137.209
41 2026-05-28 22:05 639156023363105887
17 ms 104.196.137.209
40 2026-05-28 21:47 639156012625642051
16 ms 104.196.137.209
39 2026-05-28 21:29 639156001540411972
13 ms 104.196.137.209
38 2026-05-28 21:11 639155990823194292
50 ms 104.196.137.209
37 2026-05-28 20:53 639155979578730999
344 ms 104.196.137.209
36 2026-05-28 19:35 639155933461704554
11 ms 104.196.137.209
35 2026-05-28 19:18 639155923017873097
24 ms 104.196.137.209
34 2026-05-28 19:00 639155911956985837
30 ms 104.196.137.209
33 2026-05-28 18:41 639155900691259088
198 ms 104.196.137.209
32 2026-05-28 18:23 639155889429534643
31 ms 104.196.137.209
31 2026-05-28 18:03 639155877258189208
21 ms 104.196.137.209
30 2026-05-28 16:44 639155830206682915
14 ms 104.196.137.209
29 2026-05-28 16:25 639155818720084221
33 ms 104.196.137.209
28 2026-05-28 16:06 639155807229173852
10 ms 104.196.137.209
27 2026-05-28 15:46 639155795584452342
17 ms 104.196.137.209
26 2026-05-28 15:26 639155782887604186
81 ms 104.196.137.209
25 2026-05-28 15:04 639155769853118512
314 ms 104.196.137.209
24 2026-05-28 13:42 639155720958096504
53 ms 104.196.137.209
23 2026-05-28 13:23 639155709645014370
32 ms 104.196.137.209
22 2026-05-28 13:05 639155698477606336
14 ms 104.196.137.209
21 2026-05-28 12:45 639155687097310307
4 ms 104.196.137.209
20 2026-05-28 12:25 639155674539209541
18 ms 104.196.137.209
19 2026-05-28 12:05 639155662628131883
38 ms 104.196.137.209
18 2026-05-28 10:46 639155615423503813
26 ms 104.196.137.209
17 2026-05-28 10:28 639155604560722720
16 ms 104.196.137.209
16 2026-05-28 10:10 639155593876598153
2029 ms 104.196.137.209
15 2026-05-28 09:51 639155582760025926
10 ms 104.196.137.209
14 2026-05-28 09:32 639155571303396561
2114 ms 104.196.137.209
13 2026-05-28 09:13 639155559512678054
178 ms 104.196.137.209
12 2026-05-28 07:53 639155512073590716
10 ms 104.196.137.209
11 2026-05-28 07:35 639155500746328154
40 ms 104.196.137.209
10 2026-05-28 07:16 639155489299168889
20 ms 104.196.137.209
9 2026-05-28 06:57 639155477983404159
33 ms 104.196.137.209
8 2026-05-28 06:32 639155460579420585
30 ms 104.196.137.209
7 2026-05-28 06:02 639155442182556242
41 ms 104.196.137.209
6 2026-05-28 03:57 639155366851359405
24 ms 104.196.137.209
5 2026-05-28 03:29 639155350332676952
18 ms 104.196.137.209
4 2026-05-28 03:01 639155333308055841
10 ms 104.196.137.209
3 2026-05-28 02:32 639155316247141795
42 ms 104.196.137.209
2 2026-05-28 00:29 639155246407903339
29 ms 104.196.137.209
1 2026-05-28 00:13 639155236594296229
23 ms 104.196.137.209