DNS response history for ns1.dslroot.com

ns1.dslroot.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 323 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.dslroot.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

323 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

208.85.1.164

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.dslroot.com

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 23:55 639230391807229016
3 ms 208.85.1.164
73 2026-08-22 23:38 639230382051619327
206 ms 208.85.1.164
72 2026-08-22 23:22 639230372323353529
16 ms 208.85.1.164
71 2026-08-22 23:06 639230362586451064
217 ms 208.85.1.164
70 2026-08-22 22:49 639230352793666303
112 ms 208.85.1.164
69 2026-08-22 22:33 639230342775737758
194 ms 208.85.1.164
68 2026-08-22 22:16 639230332639939561
196 ms 208.85.1.164
67 2026-08-22 21:23 639230301014190104
202 ms 208.85.1.164
66 2026-08-22 21:07 639230291048161498
2018 ms 208.85.1.164
65 2026-08-22 20:50 639230280894353664
116 ms 208.85.1.164
64 2026-08-22 20:33 639230270699419073
2101 ms 208.85.1.164
63 2026-08-22 20:15 639230260248163050
4 ms 208.85.1.164
62 2026-08-22 19:58 639230250122494282
96 ms 208.85.1.164
61 2026-08-22 19:41 639230239972935046
2111 ms 208.85.1.164
60 2026-08-22 19:25 639230229963262464
216 ms 208.85.1.164
59 2026-08-22 19:08 639230220033804658
2104 ms 208.85.1.164
58 2026-08-22 18:51 639230209891107289
212 ms 208.85.1.164
57 2026-08-22 18:34 639230199630298717
103 ms 208.85.1.164
56 2026-08-22 18:17 639230189301984150
99 ms 208.85.1.164
55 2026-08-22 17:24 639230157138468804
3 ms 208.85.1.164
54 2026-08-22 17:07 639230146987869495
199 ms 208.85.1.164
53 2026-08-22 16:50 639230136768638516
111 ms 208.85.1.164
52 2026-08-22 16:33 639230126735907877
109 ms 208.85.1.164
51 2026-08-22 16:16 639230116551187768
3 ms 208.85.1.164
50 2026-08-22 15:59 639230106335615913
7 ms 208.85.1.164
49 2026-08-22 15:42 639230096177758176
4 ms 208.85.1.164
48 2026-08-22 15:25 639230086185999993
100 ms 208.85.1.164
47 2026-08-22 15:08 639230076247854903
101 ms 208.85.1.164
46 2026-08-22 14:52 639230066076077530
211 ms 208.85.1.164
45 2026-08-22 14:34 639230055738197328
203 ms 208.85.1.164
44 2026-08-22 14:17 639230045411225521
193 ms 208.85.1.164
43 2026-08-22 13:23 639230013046000470
196 ms 208.85.1.164
42 2026-08-22 13:07 639230003090037878
7 ms 208.85.1.164
41 2026-08-22 12:50 639229993008259475
21 ms 208.85.1.164
40 2026-08-22 12:33 639229982909449470
7 ms 208.85.1.164
39 2026-08-22 12:16 639229973035502212
100 ms 208.85.1.164
38 2026-08-22 12:00 639229963064296145
4055 ms 208.85.1.164
37 2026-08-22 11:43 639229952996162143
203 ms 208.85.1.164
36 2026-08-22 11:26 639229943051949195
202 ms 208.85.1.164
35 2026-08-22 11:10 639229932919214934
4 ms 208.85.1.164
34 2026-08-22 10:53 639229922745889838
196 ms 208.85.1.164
33 2026-08-22 10:36 639229912587214796
13 ms 208.85.1.164
32 2026-08-22 10:19 639229902240004454
33 ms 208.85.1.164
31 2026-08-22 09:26 639229870800501662
6 ms 208.85.1.164
30 2026-08-22 09:10 639229861058384956
88 ms 208.85.1.164
29 2026-08-22 08:54 639229851158592604
4 ms 208.85.1.164
28 2026-08-22 08:37 639229841475569629
97 ms 208.85.1.164
27 2026-08-22 08:21 639229831887658471
209 ms 208.85.1.164
26 2026-08-22 08:05 639229822043670346
138 ms 208.85.1.164
25 2026-08-22 07:49 639229812327913936
203 ms 208.85.1.164
24 2026-08-22 07:33 639229802629488686
3 ms 208.85.1.164
23 2026-08-22 07:17 639229793051447309
7 ms 208.85.1.164
22 2026-08-22 07:00 639229783303531961
204 ms 208.85.1.164
21 2026-08-22 06:44 639229773458051942
200 ms 208.85.1.164
20 2026-08-22 06:27 639229763373848056
101 ms 208.85.1.164
19 2026-08-22 05:35 639229732140622809
129 ms 208.85.1.164
18 2026-08-22 05:19 639229722699695967
193 ms 208.85.1.164
17 2026-08-22 05:03 639229713097498075
194 ms 208.85.1.164
16 2026-08-22 04:47 639229703543969637
13 ms 208.85.1.164
15 2026-08-22 04:32 639229693970392873
98 ms 208.85.1.164
14 2026-08-22 04:15 639229684277329469
97 ms 208.85.1.164
13 2026-08-22 03:59 639229674501596661
2109 ms 208.85.1.164
12 2026-08-22 03:43 639229665064441147
129 ms 208.85.1.164
11 2026-08-22 03:27 639229655507536872
26 ms 208.85.1.164
10 2026-08-22 03:11 639229645849603111
9 ms 208.85.1.164
9 2026-08-22 02:55 639229636090497453
127 ms 208.85.1.164
8 2026-08-22 02:38 639229625978544281
48 ms 208.85.1.164
7 2026-08-22 01:46 639229594644662176
192 ms 208.85.1.164
6 2026-08-22 01:30 639229585214633065
200 ms 208.85.1.164
5 2026-08-22 01:14 639229575581042175
104 ms 208.85.1.164
4 2026-08-22 00:58 639229565912268962
17 ms 208.85.1.164
3 2026-08-22 00:42 639229556237813203
11 ms 208.85.1.164
2 2026-08-22 00:26 639229546625802518
210 ms 208.85.1.164
1 2026-08-22 00:10 639229537172016621
2103 ms 208.85.1.164