DNS response history for ns1.lightreading.com

ns1.lightreading.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 2026-08-27. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 307 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.lightreading.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

307 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:13

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.197.162

Most recently resolved hosting IP on selected date

Successful Responses

71

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.lightreading.com

Showing DNS history for 2026-08-27 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
71 2026-08-27 23:13 639234690580226618
7 ms 205.251.197.162
70 2026-08-27 22:56 639234680477852135
31 ms 205.251.197.162
69 2026-08-27 22:39 639234670282270693
4 ms 205.251.197.162
68 2026-08-27 22:22 639234660146106544
10 ms 205.251.197.162
67 2026-08-27 22:05 639234649768231829
2013 ms 205.251.197.162
66 2026-08-27 21:48 639234639589413826
7 ms 205.251.197.162
65 2026-08-27 21:31 639234629372993861
5 ms 205.251.197.162
64 2026-08-27 21:14 639234619223904344
4 ms 205.251.197.162
63 2026-08-27 20:57 639234608944811927
17 ms 205.251.197.162
62 2026-08-27 20:40 639234598661858910
39 ms 205.251.197.162
61 2026-08-27 20:23 639234588314533893
5 ms 205.251.197.162
60 2026-08-27 20:05 639234577878211878
4 ms 205.251.197.162
59 2026-08-27 19:12 639234545578367474
4016 ms 205.251.197.162
58 2026-08-27 18:54 639234535255111795
70 ms 205.251.197.162
57 2026-08-27 18:37 639234525107594067
2034 ms 205.251.197.162
56 2026-08-27 18:20 639234514890244566
7 ms 205.251.197.162
55 2026-08-27 18:03 639234504745477862
8 ms 205.251.197.162
54 2026-08-27 17:46 639234494449227290
13 ms 205.251.197.162
53 2026-08-27 17:29 639234484118025686
2038 ms 205.251.197.162
52 2026-08-27 17:12 639234473946362077
9 ms 205.251.197.162
51 2026-08-27 16:55 639234463759124388
45 ms 205.251.197.162
50 2026-08-27 16:38 639234453500759178
5 ms 205.251.197.162
49 2026-08-27 16:20 639234442983541638
4 ms 205.251.197.162
48 2026-08-27 16:03 639234432404354562
46 ms 205.251.197.162
47 2026-08-27 15:08 639234399767719119
2036 ms 205.251.197.162
46 2026-08-27 14:51 639234389460601485
32 ms 205.251.197.162
45 2026-08-27 14:34 639234379227178707
78 ms 205.251.197.162
44 2026-08-27 14:17 639234369065315214
8 ms 205.251.197.162
43 2026-08-27 14:00 639234358825501576
19 ms 205.251.197.162
42 2026-08-27 13:43 639234348572745268
7 ms 205.251.197.162
41 2026-08-27 13:26 639234338264503481
2033 ms 205.251.197.162
40 2026-08-27 13:09 639234327818741376
6 ms 205.251.197.162
39 2026-08-27 12:51 639234317475724313
5 ms 205.251.197.162
38 2026-08-27 12:34 639234307007468133
10 ms 205.251.197.162
37 2026-08-27 12:16 639234296664302575
12 ms 205.251.197.162
36 2026-08-27 11:59 639234286253196126
19 ms 205.251.197.162
35 2026-08-27 11:05 639234253963286387
30 ms 205.251.197.162
34 2026-08-27 10:48 639234243654907465
6 ms 205.251.197.162
33 2026-08-27 10:31 639234233269654413
6 ms 205.251.197.162
32 2026-08-27 10:14 639234222943951923
3 ms 205.251.197.162
31 2026-08-27 09:56 639234212558002823
16 ms 205.251.197.162
30 2026-08-27 09:39 639234202117531850
9 ms 205.251.197.162
29 2026-08-27 09:22 639234191649612722
2044 ms 205.251.197.162
28 2026-08-27 09:04 639234181105879568
77 ms 205.251.197.162
27 2026-08-27 08:47 639234170713214496
27 ms 205.251.197.162
26 2026-08-27 08:29 639234160341037652
16 ms 205.251.197.162
25 2026-08-27 08:12 639234149799404224
35 ms 205.251.197.162
24 2026-08-27 07:55 639234139553286469
16 ms 205.251.197.162
23 2026-08-27 07:01 639234107183588293
24 ms 205.251.197.162
22 2026-08-27 06:44 639234096905435724
26 ms 205.251.197.162
21 2026-08-27 06:27 639234086579410775
16 ms 205.251.197.162
20 2026-08-27 06:09 639234076291157956
16 ms 205.251.197.162
19 2026-08-27 05:52 639234065981939454
38 ms 205.251.197.162
18 2026-08-27 05:35 639234055548642997
9 ms 205.251.197.162
17 2026-08-27 05:18 639234045267979603
190 ms 205.251.197.162
16 2026-08-27 05:01 639234034999717463
113 ms 205.251.197.162
15 2026-08-27 04:43 639234024739225358
48 ms 205.251.197.162
14 2026-08-27 04:26 639234014311170162
7 ms 205.251.197.162
13 2026-08-27 04:08 639234003806017640
22 ms 205.251.197.162
12 2026-08-27 03:51 639233993356203030
15 ms 205.251.197.162
11 2026-08-27 02:58 639233961301716608
24 ms 205.251.197.162
10 2026-08-27 02:40 639233950834200647
2021 ms 205.251.197.162
9 2026-08-27 02:23 639233940431849026
49 ms 205.251.197.162
8 2026-08-27 02:06 639233930110596398
5 ms 205.251.197.162
7 2026-08-27 01:48 639233919705434540
4 ms 205.251.197.162
6 2026-08-27 01:31 639233909452807845
29 ms 205.251.197.162
5 2026-08-27 01:14 639233899096420820
4 ms 205.251.197.162
4 2026-08-27 00:57 639233888707824939
2042 ms 205.251.197.162
3 2026-08-27 00:40 639233878461203802
15 ms 205.251.197.162
2 2026-08-27 00:22 639233868060868209
26 ms 205.251.197.162
1 2026-08-27 00:05 639233857450922991
56 ms 205.251.197.162