DNS response history for ns1.call2open.com

ns1.call2open.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 225 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.call2open.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

225 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

148.251.10.106

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 ns1.call2open.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 23:45 639227795899225951
29 ms 148.251.10.106
73 2026-08-19 23:29 639227786351762008
13 ms 148.251.10.106
72 2026-08-19 23:12 639227776640591733
65 ms 148.251.10.106
71 2026-08-19 22:57 639227767128841282
77 ms 148.251.10.106
70 2026-08-19 22:41 639227757477304711
63 ms 148.251.10.106
69 2026-08-19 22:24 639227747572098014
64 ms 148.251.10.106
68 2026-08-19 22:08 639227737588613113
75 ms 148.251.10.106
67 2026-08-19 21:15 639227706134603955
2056 ms 148.251.10.106
66 2026-08-19 20:59 639227696589027396
84 ms 148.251.10.106
65 2026-08-19 20:43 639227687097707639
55 ms 148.251.10.106
64 2026-08-19 20:27 639227677474464487
49 ms 148.251.10.106
63 2026-08-19 20:11 639227667767441118
14 ms 148.251.10.106
62 2026-08-19 19:55 639227657984833832
57 ms 148.251.10.106
61 2026-08-19 19:38 639227648079992640
102 ms 148.251.10.106
60 2026-08-19 19:22 639227638125048441
65 ms 148.251.10.106
59 2026-08-19 19:05 639227628211392142
90 ms 148.251.10.106
58 2026-08-19 18:48 639227618261696275
66 ms 148.251.10.106
57 2026-08-19 18:32 639227608366233645
61 ms 148.251.10.106
56 2026-08-19 18:15 639227598301787588
141 ms 148.251.10.106
55 2026-08-19 17:22 639227566241010716
2025 ms 148.251.10.106
54 2026-08-19 17:05 639227556454538959
50 ms 148.251.10.106
53 2026-08-19 16:49 639227546640305542
73 ms 148.251.10.106
52 2026-08-19 16:33 639227536965466472
62 ms 148.251.10.106
51 2026-08-19 16:16 639227527048658280
48 ms 148.251.10.106
50 2026-08-19 16:00 639227517386634438
76 ms 148.251.10.106
49 2026-08-19 15:44 639227507459551637
15 ms 148.251.10.106
48 2026-08-19 15:27 639227497515595277
46 ms 148.251.10.106
47 2026-08-19 15:10 639227487441798036
2019 ms 148.251.10.106
46 2026-08-19 14:54 639227477445551863
35 ms 148.251.10.106
45 2026-08-19 14:37 639227467297067891
61 ms 148.251.10.106
44 2026-08-19 14:20 639227457057795635
52 ms 148.251.10.106
43 2026-08-19 13:27 639227425244777397
67 ms 148.251.10.106
42 2026-08-19 13:10 639227415422116485
38 ms 148.251.10.106
41 2026-08-19 12:54 639227405307256053
67 ms 148.251.10.106
40 2026-08-19 12:37 639227395396602630
19 ms 148.251.10.106
39 2026-08-19 12:20 639227385510363611
201 ms 148.251.10.106
38 2026-08-19 12:04 639227375508324850
56 ms 148.251.10.106
37 2026-08-19 11:47 639227365326611906
27 ms 148.251.10.106
36 2026-08-19 11:30 639227355360014208
25 ms 148.251.10.106
35 2026-08-19 11:13 639227345036782165
214 ms 148.251.10.106
34 2026-08-19 10:56 639227334992964533
22 ms 148.251.10.106
33 2026-08-19 10:40 639227324986605572
90 ms 148.251.10.106
32 2026-08-19 10:23 639227314928414539
109 ms 148.251.10.106
31 2026-08-19 09:30 639227283029182134
74 ms 148.251.10.106
30 2026-08-19 09:13 639227273294779350
17 ms 148.251.10.106
29 2026-08-19 08:57 639227263525231313
96 ms 148.251.10.106
28 2026-08-19 08:41 639227253578313363
132 ms 148.251.10.106
27 2026-08-19 08:24 639227243649973322
2021 ms 148.251.10.106
26 2026-08-19 08:07 639227233581059317
189 ms 148.251.10.106
25 2026-08-19 07:51 639227223667352067
9 ms 148.251.10.106
24 2026-08-19 07:34 639227213714837066
222 ms 148.251.10.106
23 2026-08-19 07:17 639227203701208496
20 ms 148.251.10.106
22 2026-08-19 07:01 639227193643202179
17 ms 148.251.10.106
21 2026-08-19 06:44 639227183584431597
2058 ms 148.251.10.106
20 2026-08-19 06:27 639227173347403088
43 ms 148.251.10.106
19 2026-08-19 05:34 639227141523007601
52 ms 148.251.10.106
18 2026-08-19 05:18 639227131785931574
60 ms 148.251.10.106
17 2026-08-19 05:02 639227122176475389
2047 ms 148.251.10.106
16 2026-08-19 04:46 639227112668934596
47 ms 148.251.10.106
15 2026-08-19 04:29 639227102773292788
23 ms 148.251.10.106
14 2026-08-19 04:13 639227093141136930
47 ms 148.251.10.106
13 2026-08-19 03:57 639227083449420147
54 ms 148.251.10.106
12 2026-08-19 03:41 639227073771748493
94 ms 148.251.10.106
11 2026-08-19 03:25 639227063977347614
67 ms 148.251.10.106
10 2026-08-19 03:09 639227054253519024
19 ms 148.251.10.106
9 2026-08-19 02:52 639227044381963886
46 ms 148.251.10.106
8 2026-08-19 02:35 639227034441085514
114 ms 148.251.10.106
7 2026-08-19 01:43 639227003126489968
35 ms 148.251.10.106
6 2026-08-19 01:27 639226993456311614
47 ms 148.251.10.106
5 2026-08-19 01:11 639226983847312345
76 ms 148.251.10.106
4 2026-08-19 00:55 639226974357874853
51 ms 148.251.10.106
3 2026-08-19 00:39 639226964670484721
38 ms 148.251.10.106
2 2026-08-19 00:23 639226954857899696
49 ms 148.251.10.106
1 2026-08-19 00:06 639226945091603488
43 ms 148.251.10.106