DNS response history for ns1.sysctl.ceillinois.com

ns1.sysctl.ceillinois.com 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 2026-08-09. For this date, NameServerHistory found 78 DNS check records, 78 successful responses, 0 failed responses, and 406 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.sysctl.ceillinois.com.
Records on Selected Date

78

Historical checks stored for this nameserver on selected date

Average Latency

406 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:22

All timestamps shown in UTC

Latest Resolved IP on Selected Date

135.148.164.249

Most recently resolved hosting IP on selected date

Successful Responses

78

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.sysctl.ceillinois.com

Showing DNS history for 2026-08-09 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
78 2026-08-09 23:22 639219137912168440
317 ms 135.148.164.249
77 2026-08-09 23:08 639219129014206359
319 ms 135.148.164.249
76 2026-08-09 22:53 639219120129816185
317 ms 135.148.164.249
75 2026-08-09 22:38 639219111180200055
2 ms 135.148.164.249
74 2026-08-09 22:23 639219102397272208
202 ms 135.148.164.249
73 2026-08-09 22:08 639219093318422880
3 ms 135.148.164.249
72 2026-08-09 21:53 639219084400315753
3 ms 135.148.164.249
71 2026-08-09 21:38 639219075254551587
3 ms 135.148.164.249
70 2026-08-09 21:23 639219065729192158
884 ms 135.148.164.249
69 2026-08-09 21:07 639219056747802098
3 ms 135.148.164.249
68 2026-08-09 20:52 639219047713450952
4 ms 135.148.164.249
67 2026-08-09 20:37 639219038561445315
303 ms 135.148.164.249
66 2026-08-09 19:45 639219007390383771
5 ms 135.148.164.249
65 2026-08-09 19:30 639218998523265596
2105 ms 135.148.164.249
64 2026-08-09 19:15 639218989631630804
3 ms 135.148.164.249
63 2026-08-09 19:00 639218980808450892
1801 ms 135.148.164.249
62 2026-08-09 18:46 639218971852160604
3 ms 135.148.164.249
61 2026-08-09 18:31 639218962783650906
209 ms 135.148.164.249
60 2026-08-09 18:16 639218953792820819
306 ms 135.148.164.249
59 2026-08-09 18:01 639218944959692876
4 ms 135.148.164.249
58 2026-08-09 17:46 639218936169104506
8 ms 135.148.164.249
57 2026-08-09 17:31 639218927166062556
4 ms 135.148.164.249
56 2026-08-09 17:16 639218918015715420
888 ms 135.148.164.249
55 2026-08-09 17:01 639218908881852638
205 ms 135.148.164.249
54 2026-08-09 16:09 639218877956262035
306 ms 135.148.164.249
53 2026-08-09 15:54 639218869143729797
3 ms 135.148.164.249
52 2026-08-09 15:40 639218860485298832
3 ms 135.148.164.249
51 2026-08-09 15:25 639218851607906747
316 ms 135.148.164.249
50 2026-08-09 15:10 639218842720839568
308 ms 135.148.164.249
49 2026-08-09 14:56 639218833878788864
4 ms 135.148.164.249
48 2026-08-09 14:41 639218825180862573
312 ms 135.148.164.249
47 2026-08-09 14:26 639218816469621951
9 ms 135.148.164.249
46 2026-08-09 14:12 639218807685036212
2203 ms 135.148.164.249
45 2026-08-09 13:57 639218798978271509
4 ms 135.148.164.249
44 2026-08-09 13:43 639218790065423597
3 ms 135.148.164.249
43 2026-08-09 13:28 639218781304584862
307 ms 135.148.164.249
42 2026-08-09 12:36 639218750311179000
1607 ms 135.148.164.249
41 2026-08-09 12:22 639218741750420268
205 ms 135.148.164.249
40 2026-08-09 12:08 639218733057535576
3 ms 135.148.164.249
39 2026-08-09 11:53 639218724471329044
4 ms 135.148.164.249
38 2026-08-09 11:39 639218715911974203
302 ms 135.148.164.249
37 2026-08-09 11:25 639218707310812834
307 ms 135.148.164.249
36 2026-08-09 11:10 639218698790485612
303 ms 135.148.164.249
35 2026-08-09 10:56 639218690367692706
3 ms 135.148.164.249
34 2026-08-09 10:42 639218681923173883
3 ms 135.148.164.249
33 2026-08-09 10:28 639218673547179738
3 ms 135.148.164.249
32 2026-08-09 10:14 639218664890274867
305 ms 135.148.164.249
31 2026-08-09 09:59 639218656036928157
303 ms 135.148.164.249
30 2026-08-09 09:08 639218624808018222
5 ms 135.148.164.249
29 2026-08-09 08:53 639218616243340806
301 ms 135.148.164.249
28 2026-08-09 08:38 639218607397811973
310 ms 135.148.164.249
27 2026-08-09 08:24 639218598812444454
3 ms 135.148.164.249
26 2026-08-09 08:09 639218590219570048
1760 ms 135.148.164.249
25 2026-08-09 07:55 639218581690210758
803 ms 135.148.164.249
24 2026-08-09 07:41 639218573057388822
303 ms 135.148.164.249
23 2026-08-09 07:27 639218564408781785
4 ms 135.148.164.249
22 2026-08-09 07:12 639218555767188482
4 ms 135.148.164.249
21 2026-08-09 06:58 639218547142705295
203 ms 135.148.164.249
20 2026-08-09 06:43 639218538090114532
886 ms 135.148.164.249
19 2026-08-09 06:28 639218529257910584
305 ms 135.148.164.249
18 2026-08-09 05:37 639218498473231858
785 ms 135.148.164.249
17 2026-08-09 05:22 639218489802113995
307 ms 135.148.164.249
16 2026-08-09 05:08 639218481006804516
1465 ms 135.148.164.249
15 2026-08-09 04:53 639218472048712427
3 ms 135.148.164.249
14 2026-08-09 04:38 639218463224432974
303 ms 135.148.164.249
13 2026-08-09 04:23 639218454384107526
205 ms 135.148.164.249
12 2026-08-09 04:08 639218445331231791
208 ms 135.148.164.249
11 2026-08-09 03:53 639218436285215733
305 ms 135.148.164.249
10 2026-08-09 03:38 639218427289555123
3 ms 135.148.164.249
9 2026-08-09 03:23 639218418227819981
2 ms 135.148.164.249
8 2026-08-09 03:08 639218409119503123
3 ms 135.148.164.249
7 2026-08-09 02:53 639218399771712154
317 ms 135.148.164.249
6 2026-08-09 02:01 639218368648652303
885 ms 135.148.164.249
5 2026-08-09 01:46 639218359569598460
3 ms 135.148.164.249
4 2026-08-09 01:30 639218350555429902
3691 ms 135.148.164.249
3 2026-08-09 01:15 639218341311543299
1467 ms 135.148.164.249
2 2026-08-09 00:23 639218309981981465
3 ms 135.148.164.249
1 2026-08-09 00:08 639218300987184335
1793 ms 135.148.164.249