DNS response history for alpha.root.bg

alpha.root.bg 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 69 DNS check records, 68 successful responses, 1 failed responses, and 266 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 alpha.root.bg.
Records on Selected Date

69

Historical checks stored for this nameserver on selected date

Average Latency

266 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

213.91.190.205

Most recently resolved hosting IP on selected date

Successful Responses

68

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for alpha.root.bg

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
69 2026-08-25 23:51 639232985300872416
7 ms 213.91.190.205
68 2026-08-25 23:34 639232974980190573
104 ms 213.91.190.205
67 2026-08-25 23:17 639232964577050707
48 ms 213.91.190.205
66 2026-08-25 22:23 639232932163142799
41 ms 213.91.190.205
65 2026-08-25 22:05 639232921673215474
11 ms 213.91.190.205
64 2026-08-25 21:48 639232911234504639
99 ms 213.91.190.205
63 2026-08-25 21:30 639232900747078453
10 ms 213.91.190.205
62 2026-08-25 21:13 639232890389222534
5 ms 213.91.190.205
61 2026-08-25 20:56 639232880143390843
6 ms 213.91.190.205
60 2026-08-25 20:39 639232869755024069
68 ms 213.91.190.205
59 2026-08-25 20:21 639232859355940346
9 ms 213.91.190.205
58 2026-08-25 20:04 639232848992244953
62 ms 213.91.190.205
57 2026-08-25 19:47 639232838596478500
11 ms 213.91.190.205
56 2026-08-25 19:29 639232828175327683
2022 ms 213.91.190.205
55 2026-08-25 19:12 639232817798330473
25 ms 213.91.190.205
54 2026-08-25 18:18 639232785462407552
8 ms 213.91.190.205
53 2026-08-25 18:01 639232775177487032
28 ms 213.91.190.205
52 2026-08-25 17:44 639232764991087115
52 ms 213.91.190.205
51 2026-08-25 17:27 639232754842971478
37 ms 213.91.190.205
50 2026-08-25 17:10 639232744455159107
2028 ms 213.91.190.205
49 2026-08-25 16:53 639232734145178231
54 ms 213.91.190.205
48 2026-08-25 16:36 639232723827874402
2028 ms 213.91.190.205
47 2026-08-25 16:18 639232713533011892
20 ms 213.91.190.205
46 2026-08-25 16:01 639232703065318207
2034 ms 213.91.190.205
45 2026-08-25 15:44 639232692629559470
10 ms 213.91.190.205
44 2026-08-25 15:26 639232682238836475
22 ms 213.91.190.205
43 2026-08-25 15:09 639232671787004306
41 ms 213.91.190.205
42 2026-08-25 14:14 639232638994329666
30 ms 213.91.190.205
41 2026-08-25 13:57 639232628614783237
9 ms 213.91.190.205
40 2026-08-25 13:40 639232618360728578
14 ms 213.91.190.205
39 2026-08-25 13:23 639232608016476376
28 ms 213.91.190.205
38 2026-08-25 13:05 639232597643611557
26 ms 213.91.190.205
37 2026-08-25 12:48 639232587225721862
66 ms 213.91.190.205
36 2026-08-25 12:31 639232576780683689
-
35 2026-08-25 12:13 639232566381512620
23 ms 213.91.190.205
34 2026-08-25 11:56 639232556111768563
9 ms 213.91.190.205
33 2026-08-25 11:39 639232545839529039
10 ms 213.91.190.205
32 2026-08-25 11:21 639232535349285207
32 ms 213.91.190.205
31 2026-08-25 11:04 639232524938080723
10 ms 213.91.190.205
30 2026-08-25 10:10 639232492740373468
11 ms 213.91.190.205
29 2026-08-25 09:53 639232482235303141
11 ms 213.91.190.205
28 2026-08-25 09:35 639232471861770303
50 ms 213.91.190.205
27 2026-08-25 09:18 639232461630217327
13 ms 213.91.190.205
26 2026-08-25 09:01 639232451282965990
85 ms 213.91.190.205
25 2026-08-25 08:44 639232440814614938
28 ms 213.91.190.205
24 2026-08-25 08:26 639232430410720425
11 ms 213.91.190.205
23 2026-08-25 08:09 639232420003096185
41 ms 213.91.190.205
22 2026-08-25 07:52 639232409467287444
14 ms 213.91.190.205
21 2026-08-25 07:34 639232399077195997
40 ms 213.91.190.205
20 2026-08-25 07:17 639232388731528337
53 ms 213.91.190.205
19 2026-08-25 07:00 639232378288598612
45 ms 213.91.190.205
18 2026-08-25 06:06 639232346196373643
2020 ms 213.91.190.205
17 2026-08-25 05:49 639232336112370741
6 ms 213.91.190.205
16 2026-08-25 05:33 639232326146508970
69 ms 213.91.190.205
15 2026-08-25 05:16 639232316189381720
7 ms 213.91.190.205
14 2026-08-25 04:59 639232306217998913
6 ms 213.91.190.205
13 2026-08-25 04:43 639232296255744174
28 ms 213.91.190.205
12 2026-08-25 04:26 639232286095760789
5 ms 213.91.190.205
11 2026-08-25 04:09 639232276086186273
2026 ms 213.91.190.205
10 2026-08-25 03:52 639232265900986425
6 ms 213.91.190.205
9 2026-08-25 03:35 639232255723518075
120 ms 213.91.190.205
8 2026-08-25 03:18 639232245484452890
34 ms 213.91.190.205
7 2026-08-25 03:01 639232235157175331
36 ms 213.91.190.205
6 2026-08-25 02:08 639232203197189095
2006 ms 213.91.190.205
5 2026-08-25 01:51 639232192844564298
2048 ms 213.91.190.205
4 2026-08-25 01:33 639232182496008942
5 ms 213.91.190.205
3 2026-08-25 01:16 639232172197053132
44 ms 213.91.190.205
2 2026-08-25 00:23 639232140250307418
24 ms 213.91.190.205
1 2026-08-25 00:06 639232129927860324
83 ms 213.91.190.205