DNS response history for ns1.rootsp.com

ns1.rootsp.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 2026-08-25. For this date, NameServerHistory found 57 DNS check records, 56 successful responses, 1 failed responses, and 453 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.rootsp.com.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

453 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 19:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.28.37.183

Most recently resolved hosting IP on selected date

Successful Responses

56

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 ns1.rootsp.com

Showing DNS history for 2026-08-25 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
57 2026-08-25 19:51 639232838596478500
265 ms 185.28.37.183
56 2026-08-25 19:34 639232828175327683
4 ms 185.28.37.183
55 2026-08-25 19:16 639232817798330473
120 ms 185.28.37.183
54 2026-08-25 18:22 639232785462407552
2 ms 185.28.37.183
53 2026-08-25 18:05 639232775177487032
10 ms 185.28.37.183
52 2026-08-25 17:48 639232764991087115
211 ms 185.28.37.183
51 2026-08-25 17:31 639232754842971478
209 ms 185.28.37.183
50 2026-08-25 17:14 639232744455159107
3658 ms 185.28.37.183
49 2026-08-25 16:57 639232734145178231
228 ms 185.28.37.183
48 2026-08-25 16:40 639232723827874402
221 ms 185.28.37.183
47 2026-08-25 16:23 639232713533011892
2034 ms 185.28.37.183
46 2026-08-25 16:05 639232703065318207
2119 ms 185.28.37.183
45 2026-08-25 15:48 639232692629559470
4 ms 185.28.37.183
44 2026-08-25 15:30 639232682238836475
5 ms 185.28.37.183
43 2026-08-25 15:13 639232671787004306
218 ms 185.28.37.183
42 2026-08-25 14:18 639232638994329666
2245 ms 185.28.37.183
41 2026-08-25 14:01 639232628614783237
4 ms 185.28.37.183
40 2026-08-25 13:44 639232618360728578
11 ms 185.28.37.183
39 2026-08-25 13:27 639232608016476376
4 ms 185.28.37.183
38 2026-08-25 13:10 639232597643611557
109 ms 185.28.37.183
37 2026-08-25 12:52 639232587225721862
210 ms 185.28.37.183
36 2026-08-25 12:35 639232576780683689
203 ms 185.28.37.183
35 2026-08-25 12:17 639232566381512620
5 ms 185.28.37.183
34 2026-08-25 12:00 639232556111768563
226 ms 185.28.37.183
33 2026-08-25 11:43 639232545839529039
2102 ms 185.28.37.183
32 2026-08-25 11:26 639232535349285207
4 ms 185.28.37.183
31 2026-08-25 11:08 639232524938080723
161 ms 185.28.37.183
30 2026-08-25 10:15 639232492740373468
2103 ms 185.28.37.183
29 2026-08-25 09:57 639232482235303141
102 ms 185.28.37.183
28 2026-08-25 09:40 639232471861770303
4 ms 185.28.37.183
27 2026-08-25 09:23 639232461630217327
109 ms 185.28.37.183
26 2026-08-25 09:06 639232451282965990
128 ms 185.28.37.183
25 2026-08-25 08:48 639232440814614938
166 ms 185.28.37.183
24 2026-08-25 08:31 639232430410720425
114 ms 185.28.37.183
23 2026-08-25 08:14 639232420003096185
219 ms 185.28.37.183
22 2026-08-25 07:56 639232409467287444
208 ms 185.28.37.183
21 2026-08-25 07:39 639232399077195997
12 ms 185.28.37.183
20 2026-08-25 07:21 639232388731528337
165 ms 185.28.37.183
19 2026-08-25 07:04 639232378288598612
34 ms 185.28.37.183
18 2026-08-25 06:10 639232346196373643
8 ms 185.28.37.183
17 2026-08-25 05:54 639232336112370741
-
16 2026-08-25 05:37 639232326146508970
2163 ms 185.28.37.183
15 2026-08-25 05:20 639232316189381720
104 ms 185.28.37.183
14 2026-08-25 05:04 639232306217998913
108 ms 185.28.37.183
13 2026-08-25 04:47 639232296255744174
215 ms 185.28.37.183
12 2026-08-25 04:30 639232286095760789
166 ms 185.28.37.183
11 2026-08-25 04:13 639232276086186273
217 ms 185.28.37.183
10 2026-08-25 03:57 639232265900986425
25 ms 185.28.37.183
9 2026-08-25 03:40 639232255723518075
1658 ms 185.28.37.183
8 2026-08-25 03:23 639232245484452890
3 ms 185.28.37.183
7 2026-08-25 03:05 639232235157175331
90 ms 185.28.37.183
6 2026-08-25 02:12 639232203197189095
3 ms 185.28.37.183
5 2026-08-25 01:55 639232192844564298
213 ms 185.28.37.183
4 2026-08-25 01:38 639232182496008942
99 ms 185.28.37.183
3 2026-08-25 01:20 639232172197053132
2120 ms 185.28.37.183
2 2026-08-25 00:27 639232140250307418
13 ms 185.28.37.183
1 2026-08-25 00:10 639232129927860324
214 ms 185.28.37.183