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 2026-08-16. For this date, NameServerHistory found 61 DNS check records, 61 successful responses, 0 failed responses, and 273 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

61

Historical checks stored for this nameserver on selected date

Average Latency

273 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:58

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

61

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 2026-08-16 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
61 2026-08-16 23:58 639225207490611656
2 ms 135.148.164.249
60 2026-08-16 23:42 639225198045815385
305 ms 135.148.164.249
59 2026-08-16 22:50 639225166825544741
105 ms 135.148.164.249
58 2026-08-16 22:35 639225157549461269
202 ms 135.148.164.249
57 2026-08-16 22:19 639225147914556308
302 ms 135.148.164.249
56 2026-08-16 22:03 639225138472322960
203 ms 135.148.164.249
55 2026-08-16 21:11 639225107211236826
201 ms 135.148.164.249
54 2026-08-16 20:55 639225097684457510
4 ms 135.148.164.249
53 2026-08-16 20:39 639225087942913396
307 ms 135.148.164.249
52 2026-08-16 20:23 639225078238684183
308 ms 135.148.164.249
51 2026-08-16 19:30 639225046944151094
1611 ms 135.148.164.249
50 2026-08-16 19:15 639225037234857231
4 ms 135.148.164.249
49 2026-08-16 18:58 639225027423459920
306 ms 135.148.164.249
48 2026-08-16 18:42 639225017891613027
307 ms 135.148.164.249
47 2026-08-16 17:50 639224986298183527
4 ms 135.148.164.249
46 2026-08-16 17:34 639224976567107023
4 ms 135.148.164.249
45 2026-08-16 17:17 639224966709723386
205 ms 135.148.164.249
44 2026-08-16 17:01 639224957175756942
207 ms 135.148.164.249
43 2026-08-16 16:09 639224925782379869
4 ms 135.148.164.249
42 2026-08-16 15:53 639224916429532459
1763 ms 135.148.164.249
41 2026-08-16 15:37 639224906878325623
306 ms 135.148.164.249
40 2026-08-16 15:21 639224897258974385
206 ms 135.148.164.249
39 2026-08-16 14:29 639224866169532828
4 ms 135.148.164.249
38 2026-08-16 14:13 639224856561831915
313 ms 135.148.164.249
37 2026-08-16 13:57 639224846830897794
305 ms 135.148.164.249
36 2026-08-16 13:41 639224836975863283
205 ms 135.148.164.249
35 2026-08-16 12:48 639224804985340946
315 ms 135.148.164.249
34 2026-08-16 12:32 639224795567782333
3 ms 135.148.164.249
33 2026-08-16 12:16 639224785914225250
311 ms 135.148.164.249
32 2026-08-16 12:00 639224776383854998
308 ms 135.148.164.249
31 2026-08-16 11:07 639224744252113993
1711 ms 135.148.164.249
30 2026-08-16 10:50 639224734238905542
1467 ms 135.148.164.249
29 2026-08-16 10:34 639224724335031221
204 ms 135.148.164.249
28 2026-08-16 10:17 639224714475244430
6 ms 135.148.164.249
27 2026-08-16 09:21 639224681063874153
212 ms 135.148.164.249
26 2026-08-16 09:05 639224671038956665
313 ms 135.148.164.249
25 2026-08-16 08:48 639224661079806122
206 ms 135.148.164.249
24 2026-08-16 08:31 639224651169993038
204 ms 135.148.164.249
23 2026-08-16 07:37 639224618882283050
306 ms 135.148.164.249
22 2026-08-16 07:22 639224609519965372
3 ms 135.148.164.249
21 2026-08-16 07:06 639224599969658888
3 ms 135.148.164.249
20 2026-08-16 06:50 639224590360343307
306 ms 135.148.164.249
19 2026-08-16 05:57 639224558901831832
308 ms 135.148.164.249
18 2026-08-16 05:42 639224549678210576
304 ms 135.148.164.249
17 2026-08-16 05:26 639224540433420642
204 ms 135.148.164.249
16 2026-08-16 05:11 639224531046032443
205 ms 135.148.164.249
15 2026-08-16 04:18 639224499638024410
3 ms 135.148.164.249
14 2026-08-16 04:03 639224490358783451
203 ms 135.148.164.249
13 2026-08-16 03:47 639224481111410545
3 ms 135.148.164.249
12 2026-08-16 03:32 639224471809153772
310 ms 135.148.164.249
11 2026-08-16 02:39 639224440124457324
302 ms 135.148.164.249
10 2026-08-16 02:24 639224430921105721
3 ms 135.148.164.249
9 2026-08-16 02:08 639224421455433103
305 ms 135.148.164.249
8 2026-08-16 01:53 639224412089740331
3 ms 135.148.164.249
7 2026-08-16 01:37 639224403168392868
304 ms 135.148.164.249
6 2026-08-16 01:22 639224393856251387
204 ms 135.148.164.249
5 2026-08-16 01:06 639224384677141438
104 ms 135.148.164.249
4 2026-08-16 00:51 639224375597986398
2 ms 135.148.164.249
3 2026-08-16 00:36 639224366430296466
3 ms 135.148.164.249
2 2026-08-16 00:21 639224357218176789
4 ms 135.148.164.249
1 2026-08-16 00:05 639224347685767174
303 ms 135.148.164.249