DNS response history for ds1109-dns1.centos-server.net

ds1109-dns1.centos-server.net 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 2026-08-26. For this date, NameServerHistory found 51 DNS check records, 51 successful responses, 0 failed responses, and 84 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 ds1109-dns1.centos-server.net.
Records on Selected Date

51

Historical checks stored for this nameserver on selected date

Average Latency

84 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 17:03

All timestamps shown in UTC

Latest Resolved IP on Selected Date

207.45.176.203

Most recently resolved hosting IP on selected date

Successful Responses

51

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 ds1109-dns1.centos-server.net

Showing DNS history for 2026-08-26 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
51 2026-08-26 17:03 639233603737877581
19 ms 207.45.176.203
50 2026-08-26 16:46 639233593269224651
139 ms 207.45.176.203
49 2026-08-26 16:28 639233582635086903
16 ms 207.45.176.203
48 2026-08-26 16:10 639233572000374575
11 ms 207.45.176.203
47 2026-08-26 15:52 639233561188633861
125 ms 207.45.176.203
46 2026-08-26 15:34 639233550544357027
14 ms 207.45.176.203
45 2026-08-26 14:40 639233517966053117
23 ms 207.45.176.203
44 2026-08-26 14:23 639233507603253585
17 ms 207.45.176.203
43 2026-08-26 14:05 639233497229039167
17 ms 207.45.176.203
42 2026-08-26 13:48 639233486864546406
34 ms 207.45.176.203
41 2026-08-26 13:31 639233476455174682
13 ms 207.45.176.203
40 2026-08-26 13:14 639233466171592605
26 ms 207.45.176.203
39 2026-08-26 12:56 639233455747096265
2050 ms 207.45.176.203
38 2026-08-26 12:39 639233445367152284
12 ms 207.45.176.203
37 2026-08-26 12:22 639233434974187439
42 ms 207.45.176.203
36 2026-08-26 12:04 639233424567558554
32 ms 207.45.176.203
35 2026-08-26 11:47 639233414056832719
155 ms 207.45.176.203
34 2026-08-26 11:29 639233403515141099
18 ms 207.45.176.203
33 2026-08-26 10:35 639233370841350248
12 ms 207.45.176.203
32 2026-08-26 10:17 639233360361507238
12 ms 207.45.176.203
31 2026-08-26 10:00 639233350067824371
52 ms 207.45.176.203
30 2026-08-26 09:43 639233339545274518
16 ms 207.45.176.203
29 2026-08-26 09:25 639233329214918079
13 ms 207.45.176.203
28 2026-08-26 09:08 639233318749762337
12 ms 207.45.176.203
27 2026-08-26 08:51 639233308387917838
12 ms 207.45.176.203
26 2026-08-26 08:33 639233297961740122
17 ms 207.45.176.203
25 2026-08-26 08:16 639233287487159094
32 ms 207.45.176.203
24 2026-08-26 07:58 639233276995531707
77 ms 207.45.176.203
23 2026-08-26 07:41 639233266521568229
17 ms 207.45.176.203
22 2026-08-26 07:24 639233256081047431
12 ms 207.45.176.203
21 2026-08-26 06:30 639233223620132921
24 ms 207.45.176.203
20 2026-08-26 06:12 639233213287814244
237 ms 207.45.176.203
19 2026-08-26 05:55 639233202925983161
118 ms 207.45.176.203
18 2026-08-26 05:38 639233192644780696
20 ms 207.45.176.203
17 2026-08-26 05:21 639233182401183833
17 ms 207.45.176.203
16 2026-08-26 05:04 639233172074181051
199 ms 207.45.176.203
15 2026-08-26 04:46 639233161808421455
45 ms 207.45.176.203
14 2026-08-26 04:29 639233151357344052
30 ms 207.45.176.203
13 2026-08-26 04:12 639233141034116946
30 ms 207.45.176.203
12 2026-08-26 03:55 639233130828334142
11 ms 207.45.176.203
11 2026-08-26 03:37 639233120373450007
135 ms 207.45.176.203
10 2026-08-26 03:20 639233110066216193
2 ms 207.45.176.203
9 2026-08-26 02:27 639233078065410564
14 ms 207.45.176.203
8 2026-08-26 02:10 639233067787457832
11 ms 207.45.176.203
7 2026-08-26 01:53 639233057501801162
32 ms 207.45.176.203
6 2026-08-26 01:35 639233047089431703
113 ms 207.45.176.203
5 2026-08-26 01:18 639233036754790688
12 ms 207.45.176.203
4 2026-08-26 01:01 639233026412602472
11 ms 207.45.176.203
3 2026-08-26 00:44 639233016064066127
20 ms 207.45.176.203
2 2026-08-26 00:27 639233005922655772
33 ms 207.45.176.203
1 2026-08-26 00:10 639232995672256907
110 ms 207.45.176.203