DNS response history for ns3.rootgroup.com

ns3.rootgroup.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 251 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 ns3.rootgroup.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

251 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

192.136.166.138

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 ns3.rootgroup.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
238 ms 192.136.166.138
74 2026-08-18 23:38 639226925298919497
116 ms 192.136.166.138
73 2026-08-18 23:22 639226915487885053
250 ms 192.136.166.138
72 2026-08-18 23:05 639226905465760034
236 ms 192.136.166.138
71 2026-08-18 22:48 639226895378104692
105 ms 192.136.166.138
70 2026-08-18 21:55 639226863374232622
243 ms 192.136.166.138
69 2026-08-18 21:39 639226853698516058
119 ms 192.136.166.138
68 2026-08-18 21:22 639226843797360601
154 ms 192.136.166.138
67 2026-08-18 21:06 639226834046588155
236 ms 192.136.166.138
66 2026-08-18 20:50 639226824234488533
118 ms 192.136.166.138
65 2026-08-18 20:33 639226814549928621
102 ms 192.136.166.138
64 2026-08-18 20:17 639226804721432353
233 ms 192.136.166.138
63 2026-08-18 20:01 639226795048828184
6 ms 192.136.166.138
62 2026-08-18 19:45 639226785202482420
103 ms 192.136.166.138
61 2026-08-18 19:28 639226775309362607
114 ms 192.136.166.138
60 2026-08-18 19:12 639226765406586155
128 ms 192.136.166.138
59 2026-08-18 18:55 639226755437790519
241 ms 192.136.166.138
58 2026-08-18 18:02 639226723856194457
248 ms 192.136.166.138
57 2026-08-18 17:46 639226714050583422
242 ms 192.136.166.138
56 2026-08-18 17:30 639226704236499724
107 ms 192.136.166.138
55 2026-08-18 17:13 639226694184520163
245 ms 192.136.166.138
54 2026-08-18 16:56 639226684161203477
105 ms 192.136.166.138
53 2026-08-18 16:40 639226674305430109
244 ms 192.136.166.138
52 2026-08-18 16:23 639226664489607984
238 ms 192.136.166.138
51 2026-08-18 16:07 639226654533111667
105 ms 192.136.166.138
50 2026-08-18 15:50 639226644778594725
4 ms 192.136.166.138
49 2026-08-18 15:34 639226634901553621
243 ms 192.136.166.138
48 2026-08-18 15:17 639226624921864967
114 ms 192.136.166.138
47 2026-08-18 15:01 639226614939419403
105 ms 192.136.166.138
46 2026-08-18 14:08 639226583021074771
246 ms 192.136.166.138
45 2026-08-18 13:51 639226573279933585
133 ms 192.136.166.138
44 2026-08-18 13:35 639226563494036301
250 ms 192.136.166.138
43 2026-08-18 13:19 639226553708216256
2156 ms 192.136.166.138
42 2026-08-18 13:02 639226544003734815
247 ms 192.136.166.138
41 2026-08-18 12:46 639226534105733155
3 ms 192.136.166.138
40 2026-08-18 12:30 639226524298118898
239 ms 192.136.166.138
39 2026-08-18 12:13 639226514525195335
277 ms 192.136.166.138
38 2026-08-18 11:57 639226504703635320
105 ms 192.136.166.138
37 2026-08-18 11:41 639226494737271720
212 ms 192.136.166.138
36 2026-08-18 11:24 639226485005027236
183 ms 192.136.166.138
35 2026-08-18 11:08 639226475133236105
236 ms 192.136.166.138
34 2026-08-18 10:14 639226442975077052
101 ms 192.136.166.138
33 2026-08-18 09:58 639226433317932039
137 ms 192.136.166.138
32 2026-08-18 09:42 639226423688431096
147 ms 192.136.166.138
31 2026-08-18 09:26 639226413998250045
102 ms 192.136.166.138
30 2026-08-18 09:10 639226404284554875
159 ms 192.136.166.138
29 2026-08-18 08:54 639226394637043309
243 ms 192.136.166.138
28 2026-08-18 08:37 639226385052447582
108 ms 192.136.166.138
27 2026-08-18 08:22 639226375506189603
254 ms 192.136.166.138
26 2026-08-18 08:05 639226365690646426
107 ms 192.136.166.138
25 2026-08-18 07:49 639226355771007701
107 ms 192.136.166.138
24 2026-08-18 07:32 639226345946269369
253 ms 192.136.166.138
23 2026-08-18 07:16 639226336241601848
102 ms 192.136.166.138
22 2026-08-18 06:24 639226304950675290
283 ms 192.136.166.138
21 2026-08-18 06:08 639226295324754616
234 ms 192.136.166.138
20 2026-08-18 05:52 639226285824640601
254 ms 192.136.166.138
19 2026-08-18 05:36 639226276321223917
102 ms 192.136.166.138
18 2026-08-18 05:20 639226266800200046
157 ms 192.136.166.138
17 2026-08-18 05:04 639226256958066164
154 ms 192.136.166.138
16 2026-08-18 04:48 639226247432364597
239 ms 192.136.166.138
15 2026-08-18 04:32 639226237703388552
102 ms 192.136.166.138
14 2026-08-18 04:16 639226227937569589
274 ms 192.136.166.138
13 2026-08-18 04:00 639226218052465471
129 ms 192.136.166.138
12 2026-08-18 03:43 639226208429623997
2113 ms 192.136.166.138
11 2026-08-18 03:27 639226198800675295
280 ms 192.136.166.138
10 2026-08-18 02:35 639226167722042574
143 ms 192.136.166.138
9 2026-08-18 02:20 639226158277924383
134 ms 192.136.166.138
8 2026-08-18 02:04 639226148757810592
238 ms 192.136.166.138
7 2026-08-18 01:48 639226139348611045
137 ms 192.136.166.138
6 2026-08-18 01:32 639226129823462907
251 ms 192.136.166.138
5 2026-08-18 01:16 639226120218260005
2110 ms 192.136.166.138
4 2026-08-18 01:00 639226110875503904
107 ms 192.136.166.138
3 2026-08-18 00:45 639226101376311912
232 ms 192.136.166.138
2 2026-08-18 00:29 639226091924943492
102 ms 192.136.166.138
1 2026-08-18 00:13 639226082133158124
198 ms 192.136.166.138