DNS response history for ns1.datacenter.is

ns1.datacenter.is 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 54 DNS check records, 54 successful responses, 0 failed responses, and 109 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.datacenter.is.
Records on Selected Date

54

Historical checks stored for this nameserver on selected date

Average Latency

109 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 22:41

All timestamps shown in UTC

Latest Resolved IP on Selected Date

134.209.198.48

Most recently resolved hosting IP on selected date

Successful Responses

54

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.datacenter.is

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
54 2026-08-24 22:41 639232077430823987
120 ms 134.209.198.48
53 2026-08-24 22:24 639232067340513033
55 ms 134.209.198.48
52 2026-08-24 22:07 639232057157944387
3 ms 134.209.198.48
51 2026-08-24 21:50 639232046895282144
3 ms 134.209.198.48
50 2026-08-24 20:56 639232014356623395
22 ms 134.209.198.48
49 2026-08-24 20:39 639232004177831322
53 ms 134.209.198.48
48 2026-08-24 20:22 639231993997863976
45 ms 134.209.198.48
47 2026-08-24 20:05 639231983967363696
58 ms 134.209.198.48
46 2026-08-24 19:13 639231952257842845
16 ms 134.209.198.48
45 2026-08-24 18:56 639231942277816756
41 ms 134.209.198.48
44 2026-08-24 18:39 639231932094180724
28 ms 134.209.198.48
43 2026-08-24 18:22 639231922041034838
4 ms 134.209.198.48
42 2026-08-24 17:29 639231890488117536
4 ms 134.209.198.48
41 2026-08-24 17:13 639231880574255543
3 ms 134.209.198.48
40 2026-08-24 16:56 639231870418029045
42 ms 134.209.198.48
39 2026-08-24 16:39 639231860258429562
49 ms 134.209.198.48
38 2026-08-24 15:46 639231828211839931
19 ms 134.209.198.48
37 2026-08-24 15:29 639231818080917481
37 ms 134.209.198.48
36 2026-08-24 15:12 639231807961539652
11 ms 134.209.198.48
35 2026-08-24 14:55 639231797631669865
62 ms 134.209.198.48
34 2026-08-24 14:02 639231765923559455
8 ms 134.209.198.48
33 2026-08-24 13:45 639231755868832964
42 ms 134.209.198.48
32 2026-08-24 13:28 639231745628278877
6 ms 134.209.198.48
31 2026-08-24 13:11 639231735407682062
38 ms 134.209.198.48
30 2026-08-24 12:18 639231703815441688
43 ms 134.209.198.48
29 2026-08-24 12:02 639231693747052549
2077 ms 134.209.198.48
28 2026-08-24 11:45 639231683712487276
4 ms 134.209.198.48
27 2026-08-24 11:28 639231673513573868
46 ms 134.209.198.48
26 2026-08-24 10:35 639231641791249939
51 ms 134.209.198.48
25 2026-08-24 10:19 639231631866211033
23 ms 134.209.198.48
24 2026-08-24 10:02 639231621644955316
2078 ms 134.209.198.48
23 2026-08-24 09:45 639231611478799259
66 ms 134.209.198.48
22 2026-08-24 08:52 639231579923718211
17 ms 134.209.198.48
21 2026-08-24 08:35 639231569810702936
15 ms 134.209.198.48
20 2026-08-24 08:18 639231559762411619
49 ms 134.209.198.48
19 2026-08-24 08:02 639231549663595407
30 ms 134.209.198.48
18 2026-08-24 07:09 639231518076817246
26 ms 134.209.198.48
17 2026-08-24 06:52 639231508078650885
35 ms 134.209.198.48
16 2026-08-24 06:36 639231498210697093
63 ms 134.209.198.48
15 2026-08-24 06:19 639231488109699360
90 ms 134.209.198.48
14 2026-08-24 05:27 639231456772510692
13 ms 134.209.198.48
13 2026-08-24 05:11 639231447084631185
37 ms 134.209.198.48
12 2026-08-24 04:54 639231437208519473
36 ms 134.209.198.48
11 2026-08-24 04:37 639231427209627490
22 ms 134.209.198.48
10 2026-08-24 03:45 639231395791246644
29 ms 134.209.198.48
9 2026-08-24 03:29 639231386075551458
28 ms 134.209.198.48
8 2026-08-24 03:13 639231376208713791
8 ms 134.209.198.48
7 2026-08-24 02:56 639231366170589276
23 ms 134.209.198.48
6 2026-08-24 02:04 639231334732159368
66 ms 134.209.198.48
5 2026-08-24 01:47 639231325035670078
64 ms 134.209.198.48
4 2026-08-24 01:31 639231315132253837
6 ms 134.209.198.48
3 2026-08-24 01:14 639231305014280808
50 ms 134.209.198.48
2 2026-08-24 00:22 639231273779380675
23 ms 134.209.198.48
1 2026-08-24 00:06 639231264180839154
4 ms 134.209.198.48