DNS response history for ns1.rootsradicals.berlin

ns1.rootsradicals.berlin 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 64 DNS check records, 64 successful responses, 0 failed responses, and 156 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.rootsradicals.berlin.
Records on Selected Date

64

Historical checks stored for this nameserver on selected date

Average Latency

156 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 21:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

209.42.195.109

Most recently resolved hosting IP on selected date

Successful Responses

64

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.rootsradicals.berlin

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
64 2026-08-25 21:47 639232911234504639
52 ms 209.42.195.109
63 2026-08-25 21:29 639232900747078453
40 ms 209.42.195.109
62 2026-08-25 21:12 639232890389222534
53 ms 209.42.195.109
61 2026-08-25 20:55 639232880143390843
44 ms 209.42.195.109
60 2026-08-25 20:37 639232869755024069
31 ms 209.42.195.109
59 2026-08-25 20:20 639232859355940346
21 ms 209.42.195.109
58 2026-08-25 20:03 639232848992244953
57 ms 209.42.195.109
57 2026-08-25 19:45 639232838596478500
47 ms 209.42.195.109
56 2026-08-25 19:28 639232828175327683
66 ms 209.42.195.109
55 2026-08-25 19:11 639232817798330473
84 ms 209.42.195.109
54 2026-08-25 18:17 639232785462407552
28 ms 209.42.195.109
53 2026-08-25 18:00 639232775177487032
33 ms 209.42.195.109
52 2026-08-25 17:43 639232764991087115
124 ms 209.42.195.109
51 2026-08-25 17:26 639232754842971478
160 ms 209.42.195.109
50 2026-08-25 17:09 639232744455159107
20 ms 209.42.195.109
49 2026-08-25 16:51 639232734145178231
81 ms 209.42.195.109
48 2026-08-25 16:34 639232723827874402
42 ms 209.42.195.109
47 2026-08-25 16:17 639232713533011892
46 ms 209.42.195.109
46 2026-08-25 16:00 639232703065318207
65 ms 209.42.195.109
45 2026-08-25 15:42 639232692629559470
355 ms 209.42.195.109
44 2026-08-25 15:25 639232682238836475
39 ms 209.42.195.109
43 2026-08-25 15:07 639232671787004306
68 ms 209.42.195.109
42 2026-08-25 14:13 639232638994329666
2030 ms 209.42.195.109
41 2026-08-25 13:56 639232628614783237
63 ms 209.42.195.109
40 2026-08-25 13:38 639232618360728578
47 ms 209.42.195.109
39 2026-08-25 13:21 639232608016476376
23 ms 209.42.195.109
38 2026-08-25 13:04 639232597643611557
79 ms 209.42.195.109
37 2026-08-25 12:47 639232587225721862
49 ms 209.42.195.109
36 2026-08-25 12:29 639232576780683689
47 ms 209.42.195.109
35 2026-08-25 12:12 639232566381512620
63 ms 209.42.195.109
34 2026-08-25 11:55 639232556111768563
55 ms 209.42.195.109
33 2026-08-25 11:38 639232545839529039
17 ms 209.42.195.109
32 2026-08-25 11:20 639232535349285207
49 ms 209.42.195.109
31 2026-08-25 11:03 639232524938080723
69 ms 209.42.195.109
30 2026-08-25 10:09 639232492740373468
4033 ms 209.42.195.109
29 2026-08-25 09:52 639232482235303141
46 ms 209.42.195.109
28 2026-08-25 09:34 639232471861770303
77 ms 209.42.195.109
27 2026-08-25 09:17 639232461630217327
55 ms 209.42.195.109
26 2026-08-25 09:00 639232451282965990
47 ms 209.42.195.109
25 2026-08-25 08:43 639232440814614938
88 ms 209.42.195.109
24 2026-08-25 08:25 639232430410720425
85 ms 209.42.195.109
23 2026-08-25 08:08 639232420003096185
223 ms 209.42.195.109
22 2026-08-25 07:50 639232409467287444
57 ms 209.42.195.109
21 2026-08-25 07:33 639232399077195997
45 ms 209.42.195.109
20 2026-08-25 07:16 639232388731528337
42 ms 209.42.195.109
19 2026-08-25 06:58 639232378288598612
75 ms 209.42.195.109
18 2026-08-25 06:05 639232346196373643
20 ms 209.42.195.109
17 2026-08-25 05:48 639232336112370741
19 ms 209.42.195.109
16 2026-08-25 05:31 639232326146508970
5 ms 209.42.195.109
15 2026-08-25 05:15 639232316189381720
197 ms 209.42.195.109
14 2026-08-25 04:58 639232306217998913
51 ms 209.42.195.109
13 2026-08-25 04:42 639232296255744174
121 ms 209.42.195.109
12 2026-08-25 04:25 639232286095760789
69 ms 209.42.195.109
11 2026-08-25 04:08 639232276086186273
54 ms 209.42.195.109
10 2026-08-25 03:51 639232265900986425
20 ms 209.42.195.109
9 2026-08-25 03:34 639232255723518075
51 ms 209.42.195.109
8 2026-08-25 03:17 639232245484452890
63 ms 209.42.195.109
7 2026-08-25 03:00 639232235157175331
24 ms 209.42.195.109
6 2026-08-25 02:06 639232203197189095
45 ms 209.42.195.109
5 2026-08-25 01:49 639232192844564298
50 ms 209.42.195.109
4 2026-08-25 01:32 639232182496008942
79 ms 209.42.195.109
3 2026-08-25 01:15 639232172197053132
50 ms 209.42.195.109
2 2026-08-25 00:22 639232140250307418
37 ms 209.42.195.109
1 2026-08-25 00:04 639232129927860324
24 ms 209.42.195.109