DNS response history for ns1.web.grofftech.net

ns1.web.grofftech.net 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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 586 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.web.grofftech.net.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

586 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

158.106.129.58

Most recently resolved hosting IP on selected date

Successful Responses

74

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.web.grofftech.net

Showing DNS history for 2026-08-22 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
74 2026-08-22 23:57 639230391807229016
369 ms 158.106.129.58
73 2026-08-22 23:41 639230382051619327
236 ms 158.106.129.58
72 2026-08-22 23:25 639230372323353529
4 ms 158.106.129.58
71 2026-08-22 23:09 639230362586451064
225 ms 158.106.129.58
70 2026-08-22 22:52 639230352793666303
339 ms 158.106.129.58
69 2026-08-22 22:36 639230342775737758
346 ms 158.106.129.58
68 2026-08-22 22:19 639230332639939561
357 ms 158.106.129.58
67 2026-08-22 21:26 639230301014190104
2252 ms 158.106.129.58
66 2026-08-22 21:10 639230291048161498
347 ms 158.106.129.58
65 2026-08-22 20:53 639230280894353664
331 ms 158.106.129.58
64 2026-08-22 20:36 639230270699419073
328 ms 158.106.129.58
63 2026-08-22 20:19 639230260248163050
216 ms 158.106.129.58
62 2026-08-22 20:01 639230250122494282
328 ms 158.106.129.58
61 2026-08-22 19:44 639230239972935046
331 ms 158.106.129.58
60 2026-08-22 19:27 639230229963262464
333 ms 158.106.129.58
59 2026-08-22 19:11 639230220033804658
2237 ms 158.106.129.58
58 2026-08-22 18:54 639230209891107289
2280 ms 158.106.129.58
57 2026-08-22 18:37 639230199630298717
118 ms 158.106.129.58
56 2026-08-22 18:20 639230189301984150
334 ms 158.106.129.58
55 2026-08-22 17:26 639230157138468804
328 ms 158.106.129.58
54 2026-08-22 17:10 639230146987869495
130 ms 158.106.129.58
53 2026-08-22 16:53 639230136768638516
338 ms 158.106.129.58
52 2026-08-22 16:36 639230126735907877
2218 ms 158.106.129.58
51 2026-08-22 16:19 639230116551187768
110 ms 158.106.129.58
50 2026-08-22 16:02 639230106335615913
231 ms 158.106.129.58
49 2026-08-22 15:45 639230096177758176
111 ms 158.106.129.58
48 2026-08-22 15:28 639230086185999993
2280 ms 158.106.129.58
47 2026-08-22 15:11 639230076247854903
323 ms 158.106.129.58
46 2026-08-22 14:55 639230066076077530
328 ms 158.106.129.58
45 2026-08-22 14:38 639230055738197328
339 ms 158.106.129.58
44 2026-08-22 14:20 639230045411225521
2313 ms 158.106.129.58
43 2026-08-22 13:26 639230013046000470
223 ms 158.106.129.58
42 2026-08-22 13:10 639230003090037878
220 ms 158.106.129.58
41 2026-08-22 12:53 639229993008259475
328 ms 158.106.129.58
40 2026-08-22 12:36 639229982909449470
344 ms 158.106.129.58
39 2026-08-22 12:19 639229973035502212
2230 ms 158.106.129.58
38 2026-08-22 12:03 639229963064296145
231 ms 158.106.129.58
37 2026-08-22 11:46 639229952996162143
2 ms 158.106.129.58
36 2026-08-22 11:29 639229943051949195
324 ms 158.106.129.58
35 2026-08-22 11:13 639229932919214934
115 ms 158.106.129.58
34 2026-08-22 10:56 639229922745889838
3 ms 158.106.129.58
33 2026-08-22 10:39 639229912587214796
3 ms 158.106.129.58
32 2026-08-22 10:22 639229902240004454
108 ms 158.106.129.58
31 2026-08-22 09:29 639229870800501662
3 ms 158.106.129.58
30 2026-08-22 09:13 639229861058384956
4 ms 158.106.129.58
29 2026-08-22 08:56 639229851158592604
331 ms 158.106.129.58
28 2026-08-22 08:40 639229841475569629
5 ms 158.106.129.58
27 2026-08-22 08:24 639229831887658471
340 ms 158.106.129.58
26 2026-08-22 08:08 639229822043670346
337 ms 158.106.129.58
25 2026-08-22 07:52 639229812327913936
106 ms 158.106.129.58
24 2026-08-22 07:35 639229802629488686
2214 ms 158.106.129.58
23 2026-08-22 07:19 639229793051447309
7 ms 158.106.129.58
22 2026-08-22 07:03 639229783303531961
5 ms 158.106.129.58
21 2026-08-22 06:47 639229773458051942
112 ms 158.106.129.58
20 2026-08-22 06:30 639229763373848056
231 ms 158.106.129.58
19 2026-08-22 05:38 639229732140622809
3 ms 158.106.129.58
18 2026-08-22 05:22 639229722699695967
2032 ms 158.106.129.58
17 2026-08-22 05:06 639229713097498075
2280 ms 158.106.129.58
16 2026-08-22 04:50 639229703543969637
325 ms 158.106.129.58
15 2026-08-22 04:34 639229693970392873
3 ms 158.106.129.58
14 2026-08-22 04:18 639229684277329469
4 ms 158.106.129.58
13 2026-08-22 04:02 639229674501596661
338 ms 158.106.129.58
12 2026-08-22 03:46 639229665064441147
325 ms 158.106.129.58
11 2026-08-22 03:30 639229655507536872
2210 ms 158.106.129.58
10 2026-08-22 03:14 639229645849603111
314 ms 158.106.129.58
9 2026-08-22 02:58 639229636090497453
2227 ms 158.106.129.58
8 2026-08-22 02:41 639229625978544281
330 ms 158.106.129.58
7 2026-08-22 01:49 639229594644662176
2224 ms 158.106.129.58
6 2026-08-22 01:33 639229585214633065
24 ms 158.106.129.58
5 2026-08-22 01:17 639229575581042175
5 ms 158.106.129.58
4 2026-08-22 01:01 639229565912268962
113 ms 158.106.129.58
3 2026-08-22 00:45 639229556237813203
2224 ms 158.106.129.58
2 2026-08-22 00:29 639229546625802518
4 ms 158.106.129.58
1 2026-08-22 00:12 639229537172016621
225 ms 158.106.129.58