DNS response history for ns2.sysctl.ceillinois.com

ns2.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 2026-08-13. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 1422 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 ns2.sysctl.ceillinois.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

1422 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

135.148.164.251

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 ns2.sysctl.ceillinois.com

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 23:49 639222608688333012
102 ms 135.148.164.251
71 2026-08-13 23:33 639222598741756356
200 ms 135.148.164.251
70 2026-08-13 23:16 639222588615244093
3 ms 135.148.164.251
69 2026-08-13 22:22 639222556495289724
2008 ms 135.148.164.251
68 2026-08-13 22:06 639222546477917698
3709 ms 135.148.164.251
67 2026-08-13 21:49 639222536257653790
3696 ms 135.148.164.251
66 2026-08-13 21:32 639222525833084485
3711 ms 135.148.164.251
65 2026-08-13 21:14 639222515446085004
4 ms 135.148.164.251
64 2026-08-13 20:57 639222505166766781
3689 ms 135.148.164.251
63 2026-08-13 20:40 639222494930541001
3760 ms 135.148.164.251
62 2026-08-13 20:23 639222484469216890
2 ms 135.148.164.251
61 2026-08-13 20:06 639222474270039940
3 ms 135.148.164.251
60 2026-08-13 19:49 639222464005587385
200 ms 135.148.164.251
59 2026-08-13 19:32 639222453485975041
2291 ms 135.148.164.251
58 2026-08-13 19:14 639222442984828770
2208 ms 135.148.164.251
57 2026-08-13 18:19 639222410191353397
3690 ms 135.148.164.251
56 2026-08-13 18:02 639222399952628376
3 ms 135.148.164.251
55 2026-08-13 17:45 639222389608608647
9 ms 135.148.164.251
54 2026-08-13 17:28 639222379604012481
102 ms 135.148.164.251
53 2026-08-13 17:11 639222369372672858
3797 ms 135.148.164.251
52 2026-08-13 16:54 639222359096909298
205 ms 135.148.164.251
51 2026-08-13 16:37 639222348814301655
203 ms 135.148.164.251
50 2026-08-13 16:20 639222338608331104
3707 ms 135.148.164.251
49 2026-08-13 16:02 639222328204609760
2102 ms 135.148.164.251
48 2026-08-13 15:45 639222317859759909
3803 ms 135.148.164.251
47 2026-08-13 15:28 639222307560137918
204 ms 135.148.164.251
46 2026-08-13 15:11 639222297274357149
206 ms 135.148.164.251
45 2026-08-13 14:16 639222265004477827
3 ms 135.148.164.251
44 2026-08-13 14:00 639222255176583683
3 ms 135.148.164.251
43 2026-08-13 13:43 639222245340146131
3700 ms 135.148.164.251
42 2026-08-13 13:27 639222235662219956
2107 ms 135.148.164.251
41 2026-08-13 13:11 639222225817223284
201 ms 135.148.164.251
40 2026-08-13 12:55 639222216341869648
8 ms 135.148.164.251
39 2026-08-13 12:39 639222206848442189
4 ms 135.148.164.251
38 2026-08-13 12:23 639222197538963225
102 ms 135.148.164.251
37 2026-08-13 12:07 639222188113685569
3786 ms 135.148.164.251
36 2026-08-13 11:52 639222178880138458
3692 ms 135.148.164.251
35 2026-08-13 11:36 639222169343013317
103 ms 135.148.164.251
34 2026-08-13 11:20 639222159910600596
3696 ms 135.148.164.251
33 2026-08-13 10:28 639222128676274866
3696 ms 135.148.164.251
32 2026-08-13 10:13 639222119169781983
203 ms 135.148.164.251
31 2026-08-13 09:57 639222109996148889
12 ms 135.148.164.251
30 2026-08-13 09:42 639222100791323799
199 ms 135.148.164.251
29 2026-08-13 09:26 639222091647893142
4 ms 135.148.164.251
28 2026-08-13 09:11 639222082524717649
3 ms 135.148.164.251
27 2026-08-13 08:56 639222073378630456
3 ms 135.148.164.251
26 2026-08-13 08:41 639222064537306701
3690 ms 135.148.164.251
25 2026-08-13 08:26 639222055409471864
3689 ms 135.148.164.251
24 2026-08-13 08:11 639222046117152411
2106 ms 135.148.164.251
23 2026-08-13 07:55 639222036915107067
3 ms 135.148.164.251
22 2026-08-13 07:40 639222027654889141
205 ms 135.148.164.251
21 2026-08-13 06:48 639221996824612035
10 ms 135.148.164.251
20 2026-08-13 06:33 639221987863418113
102 ms 135.148.164.251
19 2026-08-13 06:18 639221979006823112
4 ms 135.148.164.251
18 2026-08-13 06:03 639221970068466615
3 ms 135.148.164.251
17 2026-08-13 05:48 639221961001585139
2009 ms 135.148.164.251
16 2026-08-13 05:33 639221952104046397
4101 ms 135.148.164.251
15 2026-08-13 05:19 639221943247694484
3 ms 135.148.164.251
14 2026-08-13 05:04 639221934603388241
3 ms 135.148.164.251
13 2026-08-13 04:49 639221925729273358
3 ms 135.148.164.251
12 2026-08-13 04:35 639221916777813401
3 ms 135.148.164.251
11 2026-08-13 04:20 639221907816913910
2010 ms 135.148.164.251
10 2026-08-13 04:05 639221898639694322
2108 ms 135.148.164.251
9 2026-08-13 03:14 639221868257567489
1694 ms 135.148.164.251
8 2026-08-13 02:59 639221859270235608
3698 ms 135.148.164.251
7 2026-08-13 02:44 639221850184464515
2 ms 135.148.164.251
6 2026-08-13 02:29 639221841141973425
3687 ms 135.148.164.251
5 2026-08-13 01:37 639221810548753083
3795 ms 135.148.164.251
4 2026-08-13 01:23 639221801656796262
2 ms 135.148.164.251
3 2026-08-13 01:08 639221792658715334
3 ms 135.148.164.251
2 2026-08-13 00:53 639221783571379176
2205 ms 135.148.164.251
1 2026-08-13 00:01 639221753022017039
2103 ms 135.148.164.251