DNS response history for ns1.barcelonasingular.com

ns1.barcelonasingular.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, 72 successful responses, 2 failed responses, and 415 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.barcelonasingular.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

415 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

37.59.21.106

Most recently resolved hosting IP on selected date

Successful Responses

72

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.barcelonasingular.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 23:44 639227795899225951
4 ms 37.59.21.106
73 2026-08-19 23:28 639227786351762008
32 ms 37.59.21.106
72 2026-08-19 23:12 639227776640591733
17 ms 37.59.21.106
71 2026-08-19 22:56 639227767128841282
10 ms 37.59.21.106
70 2026-08-19 22:40 639227757477304711
36 ms 37.59.21.106
69 2026-08-19 22:24 639227747572098014
41 ms 37.59.21.106
68 2026-08-19 22:07 639227737588613113
64 ms 37.59.21.106
67 2026-08-19 21:15 639227706134603955
33 ms 37.59.21.106
66 2026-08-19 20:59 639227696589027396
26 ms 37.59.21.106
65 2026-08-19 20:43 639227687097707639
45 ms 37.59.21.106
64 2026-08-19 20:27 639227677474464487
50 ms 37.59.21.106
63 2026-08-19 20:11 639227667767441118
2036 ms 37.59.21.106
62 2026-08-19 19:55 639227657984833832
149 ms 37.59.21.106
61 2026-08-19 19:38 639227648079992640
61 ms 37.59.21.106
60 2026-08-19 19:22 639227638125048441
2032 ms 37.59.21.106
59 2026-08-19 19:05 639227628211392142
47 ms 37.59.21.106
58 2026-08-19 18:48 639227618261696275
2144 ms 37.59.21.106
57 2026-08-19 18:32 639227608366233645
37 ms 37.59.21.106
56 2026-08-19 18:15 639227598301787588
4044 ms 37.59.21.106
55 2026-08-19 17:22 639227566241010716
56 ms 37.59.21.106
54 2026-08-19 17:05 639227556454538959
37 ms 37.59.21.106
53 2026-08-19 16:49 639227546640305542
2050 ms 37.59.21.106
52 2026-08-19 16:33 639227536965466472
39 ms 37.59.21.106
51 2026-08-19 16:16 639227527048658280
51 ms 37.59.21.106
50 2026-08-19 16:00 639227517386634438
42 ms 37.59.21.106
49 2026-08-19 15:44 639227507459551637
35 ms 37.59.21.106
48 2026-08-19 15:27 639227497515595277
2027 ms 37.59.21.106
47 2026-08-19 15:10 639227487441798036
1575 ms 37.59.21.106
46 2026-08-19 14:54 639227477445551863
56 ms 37.59.21.106
45 2026-08-19 14:37 639227467297067891
-
44 2026-08-19 14:20 639227457057795635
27 ms 37.59.21.106
43 2026-08-19 13:27 639227425244777397
52 ms 37.59.21.106
42 2026-08-19 13:10 639227415422116485
34 ms 37.59.21.106
41 2026-08-19 12:53 639227405307256053
2017 ms 37.59.21.106
40 2026-08-19 12:37 639227395396602630
143 ms 37.59.21.106
39 2026-08-19 12:20 639227385510363611
9 ms 37.59.21.106
38 2026-08-19 12:04 639227375508324850
62 ms 37.59.21.106
37 2026-08-19 11:47 639227365326611906
39 ms 37.59.21.106
36 2026-08-19 11:30 639227355360014208
33 ms 37.59.21.106
35 2026-08-19 11:13 639227345036782165
2037 ms 37.59.21.106
34 2026-08-19 10:56 639227334992964533
22 ms 37.59.21.106
33 2026-08-19 10:39 639227324986605572
47 ms 37.59.21.106
32 2026-08-19 10:23 639227314928414539
139 ms 37.59.21.106
31 2026-08-19 09:30 639227283029182134
110 ms 37.59.21.106
30 2026-08-19 09:13 639227273294779350
2019 ms 37.59.21.106
29 2026-08-19 08:57 639227263525231313
34 ms 37.59.21.106
28 2026-08-19 08:40 639227253578313363
77 ms 37.59.21.106
27 2026-08-19 08:24 639227243649973322
67 ms 37.59.21.106
26 2026-08-19 08:07 639227233581059317
86 ms 37.59.21.106
25 2026-08-19 07:51 639227223667352067
34 ms 37.59.21.106
24 2026-08-19 07:34 639227213714837066
46 ms 37.59.21.106
23 2026-08-19 07:17 639227203701208496
34 ms 37.59.21.106
22 2026-08-19 07:01 639227193643202179
32 ms 37.59.21.106
21 2026-08-19 06:44 639227183584431597
228 ms 37.59.21.106
20 2026-08-19 06:27 639227173347403088
-
19 2026-08-19 05:34 639227141523007601
33 ms 37.59.21.106
18 2026-08-19 05:18 639227131785931574
29 ms 37.59.21.106
17 2026-08-19 05:02 639227122176475389
22 ms 37.59.21.106
16 2026-08-19 04:45 639227112668934596
56 ms 37.59.21.106
15 2026-08-19 04:29 639227102773292788
2 ms 37.59.21.106
14 2026-08-19 04:13 639227093141136930
21 ms 37.59.21.106
13 2026-08-19 03:57 639227083449420147
2 ms 37.59.21.106
12 2026-08-19 03:41 639227073771748493
36 ms 37.59.21.106
11 2026-08-19 03:24 639227063977347614
39 ms 37.59.21.106
10 2026-08-19 03:08 639227054253519024
32 ms 37.59.21.106
9 2026-08-19 02:52 639227044381963886
15 ms 37.59.21.106
8 2026-08-19 02:35 639227034441085514
474 ms 37.59.21.106
7 2026-08-19 01:43 639227003126489968
4457 ms 37.59.21.106
6 2026-08-19 01:27 639226993456311614
55 ms 37.59.21.106
5 2026-08-19 01:11 639226983847312345
170 ms 37.59.21.106
4 2026-08-19 00:55 639226974357874853
12 ms 37.59.21.106
3 2026-08-19 00:39 639226964670484721
32 ms 37.59.21.106
2 2026-08-19 00:23 639226954857899696
46 ms 37.59.21.106
1 2026-08-19 00:06 639226945091603488
9 ms 37.59.21.106