DNS response history for ns2.sdtooling.com

ns2.sdtooling.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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 197 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.sdtooling.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

197 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.10.240.149

Most recently resolved hosting IP on selected date

Successful Responses

75

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.sdtooling.com

Showing DNS history for 2026-08-18 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
75 2026-08-18 23:55 639226935204800669
251 ms 216.10.240.149
74 2026-08-18 23:39 639226925298919497
3 ms 216.10.240.149
73 2026-08-18 23:22 639226915487885053
245 ms 216.10.240.149
72 2026-08-18 23:06 639226905465760034
250 ms 216.10.240.149
71 2026-08-18 22:49 639226895378104692
252 ms 216.10.240.149
70 2026-08-18 21:56 639226863374232622
264 ms 216.10.240.149
69 2026-08-18 21:39 639226853698516058
19 ms 216.10.240.149
68 2026-08-18 21:23 639226843797360601
11 ms 216.10.240.149
67 2026-08-18 21:07 639226834046588155
3 ms 216.10.240.149
66 2026-08-18 20:50 639226824234488533
14 ms 216.10.240.149
65 2026-08-18 20:34 639226814549928621
237 ms 216.10.240.149
64 2026-08-18 20:18 639226804721432353
284 ms 216.10.240.149
63 2026-08-18 20:01 639226795048828184
294 ms 216.10.240.149
62 2026-08-18 19:45 639226785202482420
249 ms 216.10.240.149
61 2026-08-18 19:29 639226775309362607
178 ms 216.10.240.149
60 2026-08-18 19:12 639226765406586155
250 ms 216.10.240.149
59 2026-08-18 18:56 639226755437790519
275 ms 216.10.240.149
58 2026-08-18 18:03 639226723856194457
277 ms 216.10.240.149
57 2026-08-18 17:46 639226714050583422
254 ms 216.10.240.149
56 2026-08-18 17:30 639226704236499724
260 ms 216.10.240.149
55 2026-08-18 17:14 639226694184520163
198 ms 216.10.240.149
54 2026-08-18 16:57 639226684161203477
7 ms 216.10.240.149
53 2026-08-18 16:40 639226674305430109
287 ms 216.10.240.149
52 2026-08-18 16:24 639226664489607984
258 ms 216.10.240.149
51 2026-08-18 16:08 639226654533111667
245 ms 216.10.240.149
50 2026-08-18 15:51 639226644778594725
262 ms 216.10.240.149
49 2026-08-18 15:35 639226634901553621
245 ms 216.10.240.149
48 2026-08-18 15:18 639226624921864967
264 ms 216.10.240.149
47 2026-08-18 15:01 639226614939419403
249 ms 216.10.240.149
46 2026-08-18 14:08 639226583021074771
275 ms 216.10.240.149
45 2026-08-18 13:52 639226573279933585
285 ms 216.10.240.149
44 2026-08-18 13:36 639226563494036301
246 ms 216.10.240.149
43 2026-08-18 13:19 639226553708216256
291 ms 216.10.240.149
42 2026-08-18 13:03 639226544003734815
276 ms 216.10.240.149
41 2026-08-18 12:47 639226534105733155
252 ms 216.10.240.149
40 2026-08-18 12:30 639226524298118898
255 ms 216.10.240.149
39 2026-08-18 12:14 639226514525195335
257 ms 216.10.240.149
38 2026-08-18 11:58 639226504703635320
256 ms 216.10.240.149
37 2026-08-18 11:41 639226494737271720
406 ms 216.10.240.149
36 2026-08-18 11:25 639226485005027236
270 ms 216.10.240.149
35 2026-08-18 11:08 639226475133236105
260 ms 216.10.240.149
34 2026-08-18 10:15 639226442975077052
240 ms 216.10.240.149
33 2026-08-18 09:58 639226433317932039
257 ms 216.10.240.149
32 2026-08-18 09:42 639226423688431096
247 ms 216.10.240.149
31 2026-08-18 09:26 639226413998250045
254 ms 216.10.240.149
30 2026-08-18 09:10 639226404284554875
4 ms 216.10.240.149
29 2026-08-18 08:54 639226394637043309
253 ms 216.10.240.149
28 2026-08-18 08:38 639226385052447582
36 ms 216.10.240.149
27 2026-08-18 08:22 639226375506189603
5 ms 216.10.240.149
26 2026-08-18 08:06 639226365690646426
258 ms 216.10.240.149
25 2026-08-18 07:49 639226355771007701
268 ms 216.10.240.149
24 2026-08-18 07:33 639226345946269369
276 ms 216.10.240.149
23 2026-08-18 07:17 639226336241601848
257 ms 216.10.240.149
22 2026-08-18 06:24 639226304950675290
253 ms 216.10.240.149
21 2026-08-18 06:09 639226295324754616
12 ms 216.10.240.149
20 2026-08-18 05:53 639226285824640601
269 ms 216.10.240.149
19 2026-08-18 05:37 639226276321223917
240 ms 216.10.240.149
18 2026-08-18 05:21 639226266800200046
256 ms 216.10.240.149
17 2026-08-18 05:05 639226256958066164
3 ms 216.10.240.149
16 2026-08-18 04:49 639226247432364597
10 ms 216.10.240.149
15 2026-08-18 04:33 639226237703388552
254 ms 216.10.240.149
14 2026-08-18 04:16 639226227937569589
260 ms 216.10.240.149
13 2026-08-18 04:00 639226218052465471
241 ms 216.10.240.149
12 2026-08-18 03:44 639226208429623997
2 ms 216.10.240.149
11 2026-08-18 03:28 639226198800675295
193 ms 216.10.240.149
10 2026-08-18 02:36 639226167722042574
38 ms 216.10.240.149
9 2026-08-18 02:20 639226158277924383
84 ms 216.10.240.149
8 2026-08-18 02:04 639226148757810592
4 ms 216.10.240.149
7 2026-08-18 01:48 639226139348611045
42 ms 216.10.240.149
6 2026-08-18 01:33 639226129823462907
71 ms 216.10.240.149
5 2026-08-18 01:17 639226120218260005
102 ms 216.10.240.149
4 2026-08-18 01:01 639226110875503904
267 ms 216.10.240.149
3 2026-08-18 00:45 639226101376311912
77 ms 216.10.240.149
2 2026-08-18 00:29 639226091924943492
271 ms 216.10.240.149
1 2026-08-18 00:13 639226082133158124
255 ms 216.10.240.149