DNS response history for ns1.uni-sofia.bg

ns1.uni-sofia.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 68 DNS check records, 68 successful responses, 0 failed responses, and 288 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.uni-sofia.bg.
Records on Selected Date

68

Historical checks stored for this nameserver on selected date

Average Latency

288 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:35

All timestamps shown in UTC

Latest Resolved IP on Selected Date

62.44.96.140

Most recently resolved hosting IP on selected date

Successful Responses

68

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.uni-sofia.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
68 2026-08-25 23:35 639232974980190573
2016 ms 62.44.96.140
67 2026-08-25 23:18 639232964577050707
37 ms 62.44.96.140
66 2026-08-25 22:24 639232932163142799
139 ms 62.44.96.140
65 2026-08-25 22:07 639232921673215474
63 ms 62.44.96.140
64 2026-08-25 21:49 639232911234504639
2047 ms 62.44.96.140
63 2026-08-25 21:32 639232900747078453
28 ms 62.44.96.140
62 2026-08-25 21:14 639232890389222534
60 ms 62.44.96.140
61 2026-08-25 20:57 639232880143390843
48 ms 62.44.96.140
60 2026-08-25 20:40 639232869755024069
32 ms 62.44.96.140
59 2026-08-25 20:23 639232859355940346
2015 ms 62.44.96.140
58 2026-08-25 20:05 639232848992244953
2118 ms 62.44.96.140
57 2026-08-25 19:48 639232838596478500
48 ms 62.44.96.140
56 2026-08-25 19:31 639232828175327683
75 ms 62.44.96.140
55 2026-08-25 19:13 639232817798330473
42 ms 62.44.96.140
54 2026-08-25 18:19 639232785462407552
74 ms 62.44.96.140
53 2026-08-25 18:02 639232775177487032
74 ms 62.44.96.140
52 2026-08-25 17:45 639232764991087115
2073 ms 62.44.96.140
51 2026-08-25 17:28 639232754842971478
76 ms 62.44.96.140
50 2026-08-25 17:11 639232744455159107
29 ms 62.44.96.140
49 2026-08-25 16:54 639232734145178231
7 ms 62.44.96.140
48 2026-08-25 16:37 639232723827874402
32 ms 62.44.96.140
47 2026-08-25 16:20 639232713533011892
30 ms 62.44.96.140
46 2026-08-25 16:02 639232703065318207
38 ms 62.44.96.140
45 2026-08-25 15:45 639232692629559470
28 ms 62.44.96.140
44 2026-08-25 15:27 639232682238836475
7 ms 62.44.96.140
43 2026-08-25 15:10 639232671787004306
34 ms 62.44.96.140
42 2026-08-25 14:15 639232638994329666
53 ms 62.44.96.140
41 2026-08-25 13:58 639232628614783237
63 ms 62.44.96.140
40 2026-08-25 13:41 639232618360728578
49 ms 62.44.96.140
39 2026-08-25 13:24 639232608016476376
33 ms 62.44.96.140
38 2026-08-25 13:06 639232597643611557
62 ms 62.44.96.140
37 2026-08-25 12:49 639232587225721862
48 ms 62.44.96.140
36 2026-08-25 12:32 639232576780683689
25 ms 62.44.96.140
35 2026-08-25 12:14 639232566381512620
55 ms 62.44.96.140
34 2026-08-25 11:57 639232556111768563
31 ms 62.44.96.140
33 2026-08-25 11:40 639232545839529039
28 ms 62.44.96.140
32 2026-08-25 11:23 639232535349285207
56 ms 62.44.96.140
31 2026-08-25 11:05 639232524938080723
71 ms 62.44.96.140
30 2026-08-25 10:12 639232492740373468
8 ms 62.44.96.140
29 2026-08-25 09:54 639232482235303141
24 ms 62.44.96.140
28 2026-08-25 09:37 639232471861770303
59 ms 62.44.96.140
27 2026-08-25 09:20 639232461630217327
34 ms 62.44.96.140
26 2026-08-25 09:02 639232451282965990
52 ms 62.44.96.140
25 2026-08-25 08:45 639232440814614938
28 ms 62.44.96.140
24 2026-08-25 08:28 639232430410720425
28 ms 62.44.96.140
23 2026-08-25 08:10 639232420003096185
239 ms 62.44.96.140
22 2026-08-25 07:53 639232409467287444
30 ms 62.44.96.140
21 2026-08-25 07:35 639232399077195997
169 ms 62.44.96.140
20 2026-08-25 07:18 639232388731528337
51 ms 62.44.96.140
19 2026-08-25 07:01 639232378288598612
32 ms 62.44.96.140
18 2026-08-25 06:07 639232346196373643
137 ms 62.44.96.140
17 2026-08-25 05:51 639232336112370741
2080 ms 62.44.96.140
16 2026-08-25 05:34 639232326146508970
6 ms 62.44.96.140
15 2026-08-25 05:17 639232316189381720
54 ms 62.44.96.140
14 2026-08-25 05:01 639232306217998913
41 ms 62.44.96.140
13 2026-08-25 04:44 639232296255744174
59 ms 62.44.96.140
12 2026-08-25 04:27 639232286095760789
2050 ms 62.44.96.140
11 2026-08-25 04:10 639232276086186273
43 ms 62.44.96.140
10 2026-08-25 03:54 639232265900986425
43 ms 62.44.96.140
9 2026-08-25 03:37 639232255723518075
92 ms 62.44.96.140
8 2026-08-25 03:19 639232245484452890
84 ms 62.44.96.140
7 2026-08-25 03:02 639232235157175331
55 ms 62.44.96.140
6 2026-08-25 02:09 639232203197189095
27 ms 62.44.96.140
5 2026-08-25 01:52 639232192844564298
48 ms 62.44.96.140
4 2026-08-25 01:35 639232182496008942
67 ms 62.44.96.140
3 2026-08-25 01:17 639232172197053132
28 ms 62.44.96.140
2 2026-08-25 00:24 639232140250307418
34 ms 62.44.96.140
1 2026-08-25 00:07 639232129927860324
2012 ms 62.44.96.140