DNS response history for dns1.roundtriptime.com

dns1.roundtriptime.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 377 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 dns1.roundtriptime.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

377 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.211.105.205

Most recently resolved hosting IP on selected date

Successful Responses

74

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 dns1.roundtriptime.com

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:47 639227795899225951
224 ms 198.211.105.205
73 2026-08-19 23:31 639227786351762008
2096 ms 198.211.105.205
72 2026-08-19 23:15 639227776640591733
134 ms 198.211.105.205
71 2026-08-19 22:59 639227767128841282
142 ms 198.211.105.205
70 2026-08-19 22:43 639227757477304711
152 ms 198.211.105.205
69 2026-08-19 22:27 639227747572098014
222 ms 198.211.105.205
68 2026-08-19 22:10 639227737588613113
512 ms 198.211.105.205
67 2026-08-19 21:18 639227706134603955
13 ms 198.211.105.205
66 2026-08-19 21:02 639227696589027396
245 ms 198.211.105.205
65 2026-08-19 20:46 639227687097707639
2100 ms 198.211.105.205
64 2026-08-19 20:30 639227677474464487
2103 ms 198.211.105.205
63 2026-08-19 20:14 639227667767441118
210 ms 198.211.105.205
62 2026-08-19 19:57 639227657984833832
235 ms 198.211.105.205
61 2026-08-19 19:41 639227648079992640
114 ms 198.211.105.205
60 2026-08-19 19:24 639227638125048441
226 ms 198.211.105.205
59 2026-08-19 19:08 639227628211392142
240 ms 198.211.105.205
58 2026-08-19 18:51 639227618261696275
114 ms 198.211.105.205
57 2026-08-19 18:34 639227608366233645
233 ms 198.211.105.205
56 2026-08-19 18:18 639227598301787588
228 ms 198.211.105.205
55 2026-08-19 17:25 639227566241010716
223 ms 198.211.105.205
54 2026-08-19 17:08 639227556454538959
222 ms 198.211.105.205
53 2026-08-19 16:52 639227546640305542
235 ms 198.211.105.205
52 2026-08-19 16:35 639227536965466472
97 ms 198.211.105.205
51 2026-08-19 16:19 639227527048658280
194 ms 198.211.105.205
50 2026-08-19 16:03 639227517386634438
99 ms 198.211.105.205
49 2026-08-19 15:46 639227507459551637
220 ms 198.211.105.205
48 2026-08-19 15:30 639227497515595277
191 ms 198.211.105.205
47 2026-08-19 15:13 639227487441798036
4235 ms 198.211.105.205
46 2026-08-19 14:56 639227477445551863
239 ms 198.211.105.205
45 2026-08-19 14:39 639227467297067891
125 ms 198.211.105.205
44 2026-08-19 14:22 639227457057795635
226 ms 198.211.105.205
43 2026-08-19 13:29 639227425244777397
253 ms 198.211.105.205
42 2026-08-19 13:13 639227415422116485
220 ms 198.211.105.205
41 2026-08-19 12:56 639227405307256053
220 ms 198.211.105.205
40 2026-08-19 12:39 639227395396602630
224 ms 198.211.105.205
39 2026-08-19 12:23 639227385510363611
222 ms 198.211.105.205
38 2026-08-19 12:06 639227375508324850
9 ms 198.211.105.205
37 2026-08-19 11:49 639227365326611906
222 ms 198.211.105.205
36 2026-08-19 11:33 639227355360014208
2099 ms 198.211.105.205
35 2026-08-19 11:16 639227345036782165
339 ms 198.211.105.205
34 2026-08-19 10:59 639227334992964533
219 ms 198.211.105.205
33 2026-08-19 10:42 639227324986605572
225 ms 198.211.105.205
32 2026-08-19 10:25 639227314928414539
223 ms 198.211.105.205
31 2026-08-19 09:32 639227283029182134
103 ms 198.211.105.205
30 2026-08-19 09:16 639227273294779350
127 ms 198.211.105.205
29 2026-08-19 09:00 639227263525231313
153 ms 198.211.105.205
28 2026-08-19 08:43 639227253578313363
223 ms 198.211.105.205
27 2026-08-19 08:27 639227243649973322
221 ms 198.211.105.205
26 2026-08-19 08:10 639227233581059317
238 ms 198.211.105.205
25 2026-08-19 07:53 639227223667352067
220 ms 198.211.105.205
24 2026-08-19 07:37 639227213714837066
238 ms 198.211.105.205
23 2026-08-19 07:20 639227203701208496
180 ms 198.211.105.205
22 2026-08-19 07:03 639227193643202179
219 ms 198.211.105.205
21 2026-08-19 06:46 639227183584431597
231 ms 198.211.105.205
20 2026-08-19 06:30 639227173347403088
224 ms 198.211.105.205
19 2026-08-19 05:37 639227141523007601
2155 ms 198.211.105.205
18 2026-08-19 05:20 639227131785931574
195 ms 198.211.105.205
17 2026-08-19 05:04 639227122176475389
222 ms 198.211.105.205
16 2026-08-19 04:48 639227112668934596
383 ms 198.211.105.205
15 2026-08-19 04:32 639227102773292788
8 ms 198.211.105.205
14 2026-08-19 04:16 639227093141136930
104 ms 198.211.105.205
13 2026-08-19 04:00 639227083449420147
9 ms 198.211.105.205
12 2026-08-19 03:43 639227073771748493
109 ms 198.211.105.205
11 2026-08-19 03:27 639227063977347614
218 ms 198.211.105.205
10 2026-08-19 03:11 639227054253519024
146 ms 198.211.105.205
9 2026-08-19 02:54 639227044381963886
225 ms 198.211.105.205
8 2026-08-19 02:38 639227034441085514
221 ms 198.211.105.205
7 2026-08-19 01:46 639227003126489968
220 ms 198.211.105.205
6 2026-08-19 01:30 639226993456311614
235 ms 198.211.105.205
5 2026-08-19 01:14 639226983847312345
102 ms 198.211.105.205
4 2026-08-19 00:58 639226974357874853
124 ms 198.211.105.205
3 2026-08-19 00:42 639226964670484721
96 ms 198.211.105.205
2 2026-08-19 00:25 639226954857899696
224 ms 198.211.105.205
1 2026-08-19 00:09 639226945091603488
170 ms 198.211.105.205