DNS response history for ns.stacken.kth.se

ns.stacken.kth.se 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 2026-08-13. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 364 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 ns.stacken.kth.se.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

364 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

130.237.234.17

Most recently resolved hosting IP on selected date

Successful Responses

72

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 ns.stacken.kth.se

Showing DNS history for 2026-08-13 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
72 2026-08-13 23:47 639222608688333012
134 ms 130.237.234.17
71 2026-08-13 23:30 639222598741756356
3580 ms 130.237.234.17
70 2026-08-13 23:14 639222588615244093
103 ms 130.237.234.17
69 2026-08-13 22:20 639222556495289724
4 ms 130.237.234.17
68 2026-08-13 22:03 639222546477917698
2034 ms 130.237.234.17
67 2026-08-13 21:46 639222536257653790
105 ms 130.237.234.17
66 2026-08-13 21:29 639222525833084485
134 ms 130.237.234.17
65 2026-08-13 21:12 639222515446085004
109 ms 130.237.234.17
64 2026-08-13 20:54 639222505166766781
129 ms 130.237.234.17
63 2026-08-13 20:37 639222494930541001
36 ms 130.237.234.17
62 2026-08-13 20:20 639222484469216890
109 ms 130.237.234.17
61 2026-08-13 20:03 639222474270039940
2066 ms 130.237.234.17
60 2026-08-13 19:46 639222464005587385
99 ms 130.237.234.17
59 2026-08-13 19:29 639222453485975041
596 ms 130.237.234.17
58 2026-08-13 19:11 639222442984828770
32 ms 130.237.234.17
57 2026-08-13 18:18 639222410191353397
2060 ms 130.237.234.17
56 2026-08-13 18:01 639222399952628376
140 ms 130.237.234.17
55 2026-08-13 17:43 639222389608608647
171 ms 130.237.234.17
54 2026-08-13 17:26 639222379604012481
42 ms 130.237.234.17
53 2026-08-13 17:10 639222369372672858
182 ms 130.237.234.17
52 2026-08-13 16:53 639222359096909298
164 ms 130.237.234.17
51 2026-08-13 16:35 639222348814301655
139 ms 130.237.234.17
50 2026-08-13 16:18 639222338608331104
95 ms 130.237.234.17
49 2026-08-13 16:01 639222328204609760
39 ms 130.237.234.17
48 2026-08-13 15:44 639222317859759909
100 ms 130.237.234.17
47 2026-08-13 15:27 639222307560137918
130 ms 130.237.234.17
46 2026-08-13 15:09 639222297274357149
171 ms 130.237.234.17
45 2026-08-13 14:15 639222265004477827
93 ms 130.237.234.17
44 2026-08-13 13:59 639222255176583683
37 ms 130.237.234.17
43 2026-08-13 13:42 639222245340146131
183 ms 130.237.234.17
42 2026-08-13 13:26 639222235662219956
169 ms 130.237.234.17
41 2026-08-13 13:10 639222225817223284
106 ms 130.237.234.17
40 2026-08-13 12:53 639222216341869648
141 ms 130.237.234.17
39 2026-08-13 12:38 639222206848442189
100 ms 130.237.234.17
38 2026-08-13 12:22 639222197538963225
43 ms 130.237.234.17
37 2026-08-13 12:06 639222188113685569
36 ms 130.237.234.17
36 2026-08-13 11:50 639222178880138458
147 ms 130.237.234.17
35 2026-08-13 11:35 639222169343013317
136 ms 130.237.234.17
34 2026-08-13 11:19 639222159910600596
104 ms 130.237.234.17
33 2026-08-13 10:27 639222128676274866
3 ms 130.237.234.17
32 2026-08-13 10:11 639222119169781983
139 ms 130.237.234.17
31 2026-08-13 09:56 639222109996148889
163 ms 130.237.234.17
30 2026-08-13 09:41 639222100791323799
203 ms 130.237.234.17
29 2026-08-13 09:25 639222091647893142
3 ms 130.237.234.17
28 2026-08-13 09:10 639222082524717649
6 ms 130.237.234.17
27 2026-08-13 08:55 639222073378630456
107 ms 130.237.234.17
26 2026-08-13 08:40 639222064537306701
104 ms 130.237.234.17
25 2026-08-13 08:25 639222055409471864
4 ms 130.237.234.17
24 2026-08-13 08:10 639222046117152411
116 ms 130.237.234.17
23 2026-08-13 07:54 639222036915107067
160 ms 130.237.234.17
22 2026-08-13 07:39 639222027654889141
104 ms 130.237.234.17
21 2026-08-13 06:47 639221996824612035
3 ms 130.237.234.17
20 2026-08-13 06:32 639221987863418113
31 ms 130.237.234.17
19 2026-08-13 06:17 639221979006823112
2 ms 130.237.234.17
18 2026-08-13 06:03 639221970068466615
116 ms 130.237.234.17
17 2026-08-13 05:48 639221961001585139
108 ms 130.237.234.17
16 2026-08-13 05:33 639221952104046397
1580 ms 130.237.234.17
15 2026-08-13 05:18 639221943247694484
101 ms 130.237.234.17
14 2026-08-13 05:03 639221934603388241
3 ms 130.237.234.17
13 2026-08-13 04:49 639221925729273358
3 ms 130.237.234.17
12 2026-08-13 04:34 639221916777813401
3 ms 130.237.234.17
11 2026-08-13 04:19 639221907816913910
184 ms 130.237.234.17
10 2026-08-13 04:04 639221898639694322
136 ms 130.237.234.17
9 2026-08-13 03:13 639221868257567489
2 ms 130.237.234.17
8 2026-08-13 02:58 639221859270235608
711 ms 130.237.234.17
7 2026-08-13 02:43 639221850184464515
2096 ms 130.237.234.17
6 2026-08-13 02:28 639221841141973425
2057 ms 130.237.234.17
5 2026-08-13 01:37 639221810548753083
2 ms 130.237.234.17
4 2026-08-13 01:22 639221801656796262
112 ms 130.237.234.17
3 2026-08-13 01:07 639221792658715334
3551 ms 130.237.234.17
2 2026-08-13 00:52 639221783571379176
173 ms 130.237.234.17
1 2026-08-13 00:01 639221753022017039
131 ms 130.237.234.17