DNS response history for ans04.scu.edu

ans04.scu.edu 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 60 DNS check records, 60 successful responses, 0 failed responses, and 158 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 ans04.scu.edu.
Records on Selected Date

60

Historical checks stored for this nameserver on selected date

Average Latency

158 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 20:39

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.199.240

Most recently resolved hosting IP on selected date

Successful Responses

60

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 ans04.scu.edu

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
60 2026-08-25 20:39 639232869755024069
5 ms 205.251.199.240
59 2026-08-25 20:22 639232859355940346
30 ms 205.251.199.240
58 2026-08-25 20:04 639232848992244953
8 ms 205.251.199.240
57 2026-08-25 19:47 639232838596478500
17 ms 205.251.199.240
56 2026-08-25 19:30 639232828175327683
44 ms 205.251.199.240
55 2026-08-25 19:12 639232817798330473
89 ms 205.251.199.240
54 2026-08-25 18:18 639232785462407552
22 ms 205.251.199.240
53 2026-08-25 18:01 639232775177487032
25 ms 205.251.199.240
52 2026-08-25 17:44 639232764991087115
61 ms 205.251.199.240
51 2026-08-25 17:27 639232754842971478
2028 ms 205.251.199.240
50 2026-08-25 17:10 639232744455159107
25 ms 205.251.199.240
49 2026-08-25 16:53 639232734145178231
5 ms 205.251.199.240
48 2026-08-25 16:36 639232723827874402
18 ms 205.251.199.240
47 2026-08-25 16:19 639232713533011892
55 ms 205.251.199.240
46 2026-08-25 16:01 639232703065318207
31 ms 205.251.199.240
45 2026-08-25 15:44 639232692629559470
11 ms 205.251.199.240
44 2026-08-25 15:26 639232682238836475
27 ms 205.251.199.240
43 2026-08-25 15:09 639232671787004306
8 ms 205.251.199.240
42 2026-08-25 14:14 639232638994329666
32 ms 205.251.199.240
41 2026-08-25 13:57 639232628614783237
33 ms 205.251.199.240
40 2026-08-25 13:40 639232618360728578
48 ms 205.251.199.240
39 2026-08-25 13:23 639232608016476376
10 ms 205.251.199.240
38 2026-08-25 13:05 639232597643611557
12 ms 205.251.199.240
37 2026-08-25 12:48 639232587225721862
8 ms 205.251.199.240
36 2026-08-25 12:31 639232576780683689
23 ms 205.251.199.240
35 2026-08-25 12:13 639232566381512620
13 ms 205.251.199.240
34 2026-08-25 11:56 639232556111768563
11 ms 205.251.199.240
33 2026-08-25 11:39 639232545839529039
12 ms 205.251.199.240
32 2026-08-25 11:22 639232535349285207
8 ms 205.251.199.240
31 2026-08-25 11:04 639232524938080723
12 ms 205.251.199.240
30 2026-08-25 10:11 639232492740373468
40 ms 205.251.199.240
29 2026-08-25 09:53 639232482235303141
14 ms 205.251.199.240
28 2026-08-25 09:36 639232471861770303
14 ms 205.251.199.240
27 2026-08-25 09:19 639232461630217327
7 ms 205.251.199.240
26 2026-08-25 09:01 639232451282965990
10 ms 205.251.199.240
25 2026-08-25 08:44 639232440814614938
8 ms 205.251.199.240
24 2026-08-25 08:27 639232430410720425
13 ms 205.251.199.240
23 2026-08-25 08:09 639232420003096185
32 ms 205.251.199.240
22 2026-08-25 07:52 639232409467287444
10 ms 205.251.199.240
21 2026-08-25 07:34 639232399077195997
44 ms 205.251.199.240
20 2026-08-25 07:17 639232388731528337
6 ms 205.251.199.240
19 2026-08-25 07:00 639232378288598612
104 ms 205.251.199.240
18 2026-08-25 06:06 639232346196373643
20 ms 205.251.199.240
17 2026-08-25 05:49 639232336112370741
14 ms 205.251.199.240
16 2026-08-25 05:33 639232326146508970
14 ms 205.251.199.240
15 2026-08-25 05:16 639232316189381720
6 ms 205.251.199.240
14 2026-08-25 05:00 639232306217998913
21 ms 205.251.199.240
13 2026-08-25 04:43 639232296255744174
56 ms 205.251.199.240
12 2026-08-25 04:26 639232286095760789
4031 ms 205.251.199.240
11 2026-08-25 04:09 639232276086186273
6 ms 205.251.199.240
10 2026-08-25 03:53 639232265900986425
16 ms 205.251.199.240
9 2026-08-25 03:36 639232255723518075
16 ms 205.251.199.240
8 2026-08-25 03:18 639232245484452890
25 ms 205.251.199.240
7 2026-08-25 03:01 639232235157175331
82 ms 205.251.199.240
6 2026-08-25 02:08 639232203197189095
17 ms 205.251.199.240
5 2026-08-25 01:51 639232192844564298
71 ms 205.251.199.240
4 2026-08-25 01:34 639232182496008942
2040 ms 205.251.199.240
3 2026-08-25 01:16 639232172197053132
5 ms 205.251.199.240
2 2026-08-25 00:23 639232140250307418
4 ms 205.251.199.240
1 2026-08-25 00:06 639232129927860324
7 ms 205.251.199.240