DNS response history for ns1.server15.com

ns1.server15.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 2026-08-08. For this date, NameServerHistory found 63 DNS check records, 63 successful responses, 0 failed responses, and 488 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 ns1.server15.com.
Records on Selected Date

63

Historical checks stored for this nameserver on selected date

Average Latency

488 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

209.58.153.170

Most recently resolved hosting IP on selected date

Successful Responses

63

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 ns1.server15.com

Showing DNS history for 2026-08-08 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
63 2026-08-08 23:49 639218291874134258
292 ms 209.58.153.170
62 2026-08-08 23:34 639218282817785496
274 ms 209.58.153.170
61 2026-08-08 22:43 639218252106422334
2146 ms 209.58.153.170
60 2026-08-08 22:28 639218243323944113
279 ms 209.58.153.170
59 2026-08-08 22:13 639218234397020230
288 ms 209.58.153.170
58 2026-08-08 21:58 639218225412858763
285 ms 209.58.153.170
57 2026-08-08 21:07 639218194282616684
276 ms 209.58.153.170
56 2026-08-08 20:52 639218185036989606
305 ms 209.58.153.170
55 2026-08-08 20:37 639218175974363575
298 ms 209.58.153.170
54 2026-08-08 20:22 639218166972644815
278 ms 209.58.153.170
53 2026-08-08 19:30 639218135900313734
276 ms 209.58.153.170
52 2026-08-08 19:15 639218127088470726
3 ms 209.58.153.170
51 2026-08-08 19:00 639218118310406743
277 ms 209.58.153.170
50 2026-08-08 18:46 639218109452520238
287 ms 209.58.153.170
49 2026-08-08 17:54 639218078440804962
139 ms 209.58.153.170
48 2026-08-08 17:39 639218069827056995
278 ms 209.58.153.170
47 2026-08-08 17:25 639218060928974999
281 ms 209.58.153.170
46 2026-08-08 17:10 639218052072104591
281 ms 209.58.153.170
45 2026-08-08 16:18 639218021131612993
7 ms 209.58.153.170
44 2026-08-08 16:03 639218012544891033
138 ms 209.58.153.170
43 2026-08-08 15:49 639218003733822367
139 ms 209.58.153.170
42 2026-08-08 15:34 639217994998349201
280 ms 209.58.153.170
41 2026-08-08 14:42 639217963788814319
2273 ms 209.58.153.170
40 2026-08-08 14:28 639217955087396874
274 ms 209.58.153.170
39 2026-08-08 14:13 639217946350294952
144 ms 209.58.153.170
38 2026-08-08 13:58 639217937526020436
277 ms 209.58.153.170
37 2026-08-08 13:07 639217906769667024
2141 ms 209.58.153.170
36 2026-08-08 12:53 639217898300938849
187 ms 209.58.153.170
35 2026-08-08 12:39 639217889778639925
155 ms 209.58.153.170
34 2026-08-08 12:24 639217881083065140
285 ms 209.58.153.170
33 2026-08-08 11:30 639217850620659312
152 ms 209.58.153.170
32 2026-08-08 11:15 639217841938624907
294 ms 209.58.153.170
31 2026-08-08 11:01 639217833389546843
7 ms 209.58.153.170
30 2026-08-08 10:47 639217824846173945
277 ms 209.58.153.170
29 2026-08-08 09:55 639217793807292972
2167 ms 209.58.153.170
28 2026-08-08 09:41 639217785208951403
137 ms 209.58.153.170
27 2026-08-08 09:26 639217776566534942
295 ms 209.58.153.170
26 2026-08-08 09:12 639217767935139326
2147 ms 209.58.153.170
25 2026-08-08 08:21 639217737225367411
2146 ms 209.58.153.170
24 2026-08-08 08:07 639217728765093674
147 ms 209.58.153.170
23 2026-08-08 07:52 639217720136905586
2007 ms 209.58.153.170
22 2026-08-08 07:38 639217711410853004
275 ms 209.58.153.170
21 2026-08-08 06:46 639217680275549698
2282 ms 209.58.153.170
20 2026-08-08 06:31 639217671340563867
2 ms 209.58.153.170
19 2026-08-08 06:17 639217662739829952
273 ms 209.58.153.170
18 2026-08-08 06:02 639217654129395144
15 ms 209.58.153.170
17 2026-08-08 05:11 639217623690502934
295 ms 209.58.153.170
16 2026-08-08 04:57 639217615180184169
281 ms 209.58.153.170
15 2026-08-08 04:43 639217606737293244
275 ms 209.58.153.170
14 2026-08-08 04:29 639217598089858483
289 ms 209.58.153.170
13 2026-08-08 03:38 639217567343169140
169 ms 209.58.153.170
12 2026-08-08 03:23 639217558743892856
8 ms 209.58.153.170
11 2026-08-08 03:09 639217550069823359
162 ms 209.58.153.170
10 2026-08-08 02:54 639217541571663863
157 ms 209.58.153.170
9 2026-08-08 02:07 639217510598671918
2169 ms 209.58.153.170
8 2026-08-08 01:52 639217501853904641
140 ms 209.58.153.170
7 2026-08-08 01:37 639217492857464038
283 ms 209.58.153.170
6 2026-08-08 01:22 639217483935810845
207 ms 209.58.153.170
5 2026-08-08 01:08 639217475281344873
146 ms 209.58.153.170
4 2026-08-08 00:53 639217466591266473
275 ms 209.58.153.170
3 2026-08-08 00:39 639217457842031506
144 ms 209.58.153.170
2 2026-08-08 00:24 639217449192590684
272 ms 209.58.153.170
1 2026-08-08 00:10 639217440385817840
33 ms 209.58.153.170