DNS response history for dns.rootflags.org

dns.rootflags.org 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 2026-08-24. For this date, NameServerHistory found 33 DNS check records, 33 successful responses, 0 failed responses, and 365 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 dns.rootflags.org.
Records on Selected Date

33

Historical checks stored for this nameserver on selected date

Average Latency

365 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 13:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

209.208.28.145

Most recently resolved hosting IP on selected date

Successful Responses

33

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 dns.rootflags.org

Showing DNS history for 2026-08-24 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
33 2026-08-24 13:48 639231755868832964
247 ms 209.208.28.145
32 2026-08-24 13:31 639231745628278877
267 ms 209.208.28.145
31 2026-08-24 13:14 639231735407682062
2119 ms 209.208.28.145
30 2026-08-24 12:21 639231703815441688
33 ms 209.208.28.145
29 2026-08-24 12:05 639231693747052549
251 ms 209.208.28.145
28 2026-08-24 11:48 639231683712487276
2118 ms 209.208.28.145
27 2026-08-24 11:31 639231673513573868
194 ms 209.208.28.145
26 2026-08-24 10:38 639231641791249939
263 ms 209.208.28.145
25 2026-08-24 10:22 639231631866211033
131 ms 209.208.28.145
24 2026-08-24 10:05 639231621644955316
2380 ms 209.208.28.145
23 2026-08-24 09:48 639231611478799259
249 ms 209.208.28.145
22 2026-08-24 08:55 639231579923718211
116 ms 209.208.28.145
21 2026-08-24 08:38 639231569810702936
127 ms 209.208.28.145
20 2026-08-24 08:21 639231559762411619
256 ms 209.208.28.145
19 2026-08-24 08:05 639231549663595407
4 ms 209.208.28.145
18 2026-08-24 07:12 639231518076817246
292 ms 209.208.28.145
17 2026-08-24 06:56 639231508078650885
260 ms 209.208.28.145
16 2026-08-24 06:39 639231498210697093
136 ms 209.208.28.145
15 2026-08-24 06:22 639231488109699360
252 ms 209.208.28.145
14 2026-08-24 05:30 639231456772510692
201 ms 209.208.28.145
13 2026-08-24 05:14 639231447084631185
6 ms 209.208.28.145
12 2026-08-24 04:57 639231437208519473
126 ms 209.208.28.145
11 2026-08-24 04:41 639231427209627490
358 ms 209.208.28.145
10 2026-08-24 03:48 639231395791246644
263 ms 209.208.28.145
9 2026-08-24 03:32 639231386075551458
3 ms 209.208.28.145
8 2026-08-24 03:16 639231376208713791
246 ms 209.208.28.145
7 2026-08-24 02:59 639231366170589276
130 ms 209.208.28.145
6 2026-08-24 02:07 639231334732159368
131 ms 209.208.28.145
5 2026-08-24 01:50 639231325035670078
342 ms 209.208.28.145
4 2026-08-24 01:34 639231315132253837
251 ms 209.208.28.145
3 2026-08-24 01:17 639231305014280808
139 ms 209.208.28.145
2 2026-08-24 00:25 639231273779380675
142 ms 209.208.28.145
1 2026-08-24 00:09 639231264180839154
3 ms 209.208.28.145