DNS response history for ns2.rootdnsserver.com

ns2.rootdnsserver.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 318 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.rootdnsserver.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

318 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

103.251.94.168

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.rootdnsserver.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 23:57 639226935204800669
354 ms 103.251.94.168
74 2026-08-18 23:40 639226925298919497
378 ms 103.251.94.168
73 2026-08-18 23:24 639226915487885053
136 ms 103.251.94.168
72 2026-08-18 23:07 639226905465760034
440 ms 103.251.94.168
71 2026-08-18 22:51 639226895378104692
317 ms 103.251.94.168
70 2026-08-18 21:57 639226863374232622
336 ms 103.251.94.168
69 2026-08-18 21:41 639226853698516058
3 ms 103.251.94.168
68 2026-08-18 21:25 639226843797360601
319 ms 103.251.94.168
67 2026-08-18 21:08 639226834046588155
328 ms 103.251.94.168
66 2026-08-18 20:52 639226824234488533
374 ms 103.251.94.168
65 2026-08-18 20:35 639226814549928621
178 ms 103.251.94.168
64 2026-08-18 20:19 639226804721432353
272 ms 103.251.94.168
63 2026-08-18 20:03 639226795048828184
11 ms 103.251.94.168
62 2026-08-18 19:47 639226785202482420
204 ms 103.251.94.168
61 2026-08-18 19:30 639226775309362607
2218 ms 103.251.94.168
60 2026-08-18 19:14 639226765406586155
384 ms 103.251.94.168
59 2026-08-18 18:57 639226755437790519
325 ms 103.251.94.168
58 2026-08-18 18:04 639226723856194457
364 ms 103.251.94.168
57 2026-08-18 17:48 639226714050583422
374 ms 103.251.94.168
56 2026-08-18 17:32 639226704236499724
8 ms 103.251.94.168
55 2026-08-18 17:15 639226694184520163
362 ms 103.251.94.168
54 2026-08-18 16:59 639226684161203477
303 ms 103.251.94.168
53 2026-08-18 16:42 639226674305430109
279 ms 103.251.94.168
52 2026-08-18 16:25 639226664489607984
336 ms 103.251.94.168
51 2026-08-18 16:09 639226654533111667
361 ms 103.251.94.168
50 2026-08-18 15:53 639226644778594725
381 ms 103.251.94.168
49 2026-08-18 15:36 639226634901553621
3 ms 103.251.94.168
48 2026-08-18 15:20 639226624921864967
346 ms 103.251.94.168
47 2026-08-18 15:03 639226614939419403
363 ms 103.251.94.168
46 2026-08-18 14:10 639226583021074771
9 ms 103.251.94.168
45 2026-08-18 13:53 639226573279933585
2 ms 103.251.94.168
44 2026-08-18 13:37 639226563494036301
369 ms 103.251.94.168
43 2026-08-18 13:21 639226553708216256
194 ms 103.251.94.168
42 2026-08-18 13:04 639226544003734815
270 ms 103.251.94.168
41 2026-08-18 12:48 639226534105733155
11 ms 103.251.94.168
40 2026-08-18 12:32 639226524298118898
13 ms 103.251.94.168
39 2026-08-18 12:15 639226514525195335
158 ms 103.251.94.168
38 2026-08-18 11:59 639226504703635320
364 ms 103.251.94.168
37 2026-08-18 11:43 639226494737271720
308 ms 103.251.94.168
36 2026-08-18 11:26 639226485005027236
272 ms 103.251.94.168
35 2026-08-18 11:10 639226475133236105
358 ms 103.251.94.168
34 2026-08-18 10:16 639226442975077052
206 ms 103.251.94.168
33 2026-08-18 10:00 639226433317932039
4 ms 103.251.94.168
32 2026-08-18 09:44 639226423688431096
371 ms 103.251.94.168
31 2026-08-18 09:28 639226413998250045
363 ms 103.251.94.168
30 2026-08-18 09:12 639226404284554875
384 ms 103.251.94.168
29 2026-08-18 08:55 639226394637043309
241 ms 103.251.94.168
28 2026-08-18 08:39 639226385052447582
355 ms 103.251.94.168
27 2026-08-18 08:23 639226375506189603
344 ms 103.251.94.168
26 2026-08-18 08:07 639226365690646426
3 ms 103.251.94.168
25 2026-08-18 07:51 639226355771007701
320 ms 103.251.94.168
24 2026-08-18 07:35 639226345946269369
198 ms 103.251.94.168
23 2026-08-18 07:18 639226336241601848
350 ms 103.251.94.168
22 2026-08-18 06:26 639226304950675290
317 ms 103.251.94.168
21 2026-08-18 06:10 639226295324754616
2213 ms 103.251.94.168
20 2026-08-18 05:54 639226285824640601
598 ms 103.251.94.168
19 2026-08-18 05:38 639226276321223917
315 ms 103.251.94.168
18 2026-08-18 05:22 639226266800200046
13 ms 103.251.94.168
17 2026-08-18 05:07 639226256958066164
365 ms 103.251.94.168
16 2026-08-18 04:50 639226247432364597
323 ms 103.251.94.168
15 2026-08-18 04:34 639226237703388552
327 ms 103.251.94.168
14 2026-08-18 04:18 639226227937569589
253 ms 103.251.94.168
13 2026-08-18 04:02 639226218052465471
344 ms 103.251.94.168
12 2026-08-18 03:45 639226208429623997
321 ms 103.251.94.168
11 2026-08-18 03:29 639226198800675295
313 ms 103.251.94.168
10 2026-08-18 02:37 639226167722042574
176 ms 103.251.94.168
9 2026-08-18 02:22 639226158277924383
3 ms 103.251.94.168
8 2026-08-18 02:06 639226148757810592
373 ms 103.251.94.168
7 2026-08-18 01:50 639226139348611045
289 ms 103.251.94.168
6 2026-08-18 01:34 639226129823462907
356 ms 103.251.94.168
5 2026-08-18 01:18 639226120218260005
375 ms 103.251.94.168
4 2026-08-18 01:02 639226110875503904
148 ms 103.251.94.168
3 2026-08-18 00:47 639226101376311912
373 ms 103.251.94.168
2 2026-08-18 00:31 639226091924943492
199 ms 103.251.94.168
1 2026-08-18 00:15 639226082133158124
344 ms 103.251.94.168