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 2026-06-21. For this date, NameServerHistory found 94 DNS check records, 94 successful responses, 0 failed responses, and 242 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

94

Historical checks stored for this nameserver on selected date

Average Latency

242 ms

Calculated from available response records

Latest Check on Selected Date

2026-06-21 23:46

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

94

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 2026-06-21 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
94 2026-06-21 23:46 639176821514108058
34 ms 104.196.137.209
93 2026-06-21 23:30 639176812336963972
5 ms 104.196.137.209
92 2026-06-21 23:15 639176802963584600
70 ms 104.196.137.209
91 2026-06-21 22:59 639176793754457181
62 ms 104.196.137.209
90 2026-06-21 22:44 639176784588175141
61 ms 104.196.137.209
89 2026-06-21 22:29 639176775416738108
21 ms 104.196.137.209
88 2026-06-21 22:13 639176766239504524
27 ms 104.196.137.209
87 2026-06-21 21:58 639176756878844561
41 ms 104.196.137.209
86 2026-06-21 21:42 639176747395089295
2009 ms 104.196.137.209
85 2026-06-21 21:27 639176738262622153
16 ms 104.196.137.209
84 2026-06-21 21:12 639176729129143527
53 ms 104.196.137.209
83 2026-06-21 20:56 639176719902866624
2012 ms 104.196.137.209
82 2026-06-21 20:41 639176710695865615
48 ms 104.196.137.209
81 2026-06-21 20:26 639176701543622232
42 ms 104.196.137.209
80 2026-06-21 20:10 639176692169231665
24 ms 104.196.137.209
79 2026-06-21 19:55 639176683040607437
48 ms 104.196.137.209
78 2026-06-21 19:39 639176673769591381
178 ms 104.196.137.209
77 2026-06-21 19:24 639176664539288590
44 ms 104.196.137.209
76 2026-06-21 19:09 639176655338541634
25 ms 104.196.137.209
75 2026-06-21 18:53 639176646170539001
16 ms 104.196.137.209
74 2026-06-21 18:38 639176636831171892
33 ms 104.196.137.209
73 2026-06-21 18:23 639176627647075076
45 ms 104.196.137.209
72 2026-06-21 18:07 639176618411482863
214 ms 104.196.137.209
71 2026-06-21 17:51 639176609012484476
43 ms 104.196.137.209
70 2026-06-21 17:36 639176599873755323
27 ms 104.196.137.209
69 2026-06-21 17:21 639176590850995340
33 ms 104.196.137.209
68 2026-06-21 17:06 639176581556584455
11 ms 104.196.137.209
67 2026-06-21 16:51 639176572530845038
3 ms 104.196.137.209
66 2026-06-21 16:35 639176563290682419
54 ms 104.196.137.209
65 2026-06-21 16:20 639176554253806798
20 ms 104.196.137.209
64 2026-06-21 16:05 639176545117415076
11 ms 104.196.137.209
63 2026-06-21 15:50 639176535989408274
48 ms 104.196.137.209
62 2026-06-21 15:34 639176526628911856
34 ms 104.196.137.209
61 2026-06-21 15:19 639176517466098003
2037 ms 104.196.137.209
60 2026-06-21 15:03 639176508135272149
25 ms 104.196.137.209
59 2026-06-21 14:48 639176498989200235
46 ms 104.196.137.209
58 2026-06-21 14:33 639176489904723829
65 ms 104.196.137.209
57 2026-06-21 14:18 639176480759285046
47 ms 104.196.137.209
56 2026-06-21 14:02 639176471337194307
66 ms 104.196.137.209
55 2026-06-21 13:47 639176462182920373
35 ms 104.196.137.209
54 2026-06-21 13:31 639176452948621946
25 ms 104.196.137.209
53 2026-06-21 13:16 639176443501437663
16 ms 104.196.137.209
52 2026-06-21 13:00 639176434398455476
47 ms 104.196.137.209
51 2026-06-21 12:45 639176424907182149
48 ms 104.196.137.209
50 2026-06-21 12:29 639176415382864929
41 ms 104.196.137.209
49 2026-06-21 12:14 639176406380426942
28 ms 104.196.137.209
48 2026-06-21 11:59 639176397284678967
35 ms 104.196.137.209
47 2026-06-21 11:43 639176388036280740
51 ms 104.196.137.209
46 2026-06-21 11:28 639176378913820638
25 ms 104.196.137.209
45 2026-06-21 11:13 639176369695724648
347 ms 104.196.137.209
44 2026-06-21 10:57 639176360317276921
23 ms 104.196.137.209
43 2026-06-21 10:42 639176351116433182
36 ms 104.196.137.209
42 2026-06-21 10:26 639176341972154207
54 ms 104.196.137.209
41 2026-06-21 10:11 639176333054889839
13 ms 104.196.137.209
40 2026-06-21 09:56 639176323978000096
2021 ms 104.196.137.209
39 2026-06-21 09:41 639176314800308923
64 ms 104.196.137.209
38 2026-06-21 09:26 639176305644418536
79 ms 104.196.137.209
37 2026-06-21 09:10 639176296521877414
42 ms 104.196.137.209
36 2026-06-21 08:55 639176287462162510
2194 ms 104.196.137.209
35 2026-06-21 08:40 639176278338543828
3 ms 104.196.137.209
34 2026-06-21 08:25 639176269243400977
4 ms 104.196.137.209
33 2026-06-21 08:10 639176260071044602
44 ms 104.196.137.209
32 2026-06-21 07:54 639176250842077712
2026 ms 104.196.137.209
31 2026-06-21 07:40 639176241948182336
15 ms 104.196.137.209
30 2026-06-21 07:25 639176232898918077
17 ms 104.196.137.209
29 2026-06-21 07:10 639176223893157234
2033 ms 104.196.137.209
28 2026-06-21 06:54 639176214766283202
27 ms 104.196.137.209
27 2026-06-21 06:39 639176205588291539
172 ms 104.196.137.209
26 2026-06-21 06:24 639176196464913293
172 ms 104.196.137.209
25 2026-06-21 06:09 639176187536424092
31 ms 104.196.137.209
24 2026-06-21 05:54 639176178356107537
51 ms 104.196.137.209
23 2026-06-21 05:38 639176169335546391
54 ms 104.196.137.209
22 2026-06-21 05:24 639176160406809140
112 ms 104.196.137.209
21 2026-06-21 05:09 639176151257265564
10 ms 104.196.137.209
20 2026-06-21 04:53 639176141893154161
2029 ms 104.196.137.209
19 2026-06-21 04:38 639176132738946661
56 ms 104.196.137.209
18 2026-06-21 04:22 639176123588792324
128 ms 104.196.137.209
17 2026-06-21 04:07 639176114376199832
40 ms 104.196.137.209
16 2026-06-21 03:52 639176105281101353
33 ms 104.196.137.209
15 2026-06-21 03:37 639176096254651744
29 ms 104.196.137.209
14 2026-06-21 03:21 639176086863028201
47 ms 104.196.137.209
13 2026-06-21 03:06 639176077746044044
277 ms 104.196.137.209
12 2026-06-21 02:51 639176068632087093
31 ms 104.196.137.209
11 2026-06-21 02:35 639176059494862091
26 ms 104.196.137.209
10 2026-06-21 02:20 639176050368797172
3 ms 104.196.137.209
9 2026-06-21 02:05 639176041252603731
37 ms 104.196.137.209
8 2026-06-21 01:49 639176031796973568
58 ms 104.196.137.209
7 2026-06-21 01:34 639176022721801924
40 ms 104.196.137.209
6 2026-06-21 01:19 639176013505478031
2037 ms 104.196.137.209
5 2026-06-21 01:04 639176004367999281
7 ms 104.196.137.209
4 2026-06-21 00:49 639175995363503277
9 ms 104.196.137.209
3 2026-06-21 00:33 639175986009684542
35 ms 104.196.137.209
2 2026-06-21 00:17 639175976428238515
75 ms 104.196.137.209
1 2026-06-21 00:02 639175967149118952
51 ms 104.196.137.209