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 2026-08-13. For this date, NameServerHistory found 72 DNS check records, 71 successful responses, 1 failed responses, and 395 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

72

Historical checks stored for this nameserver on selected date

Average Latency

395 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:56

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

71

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

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 2026-08-13 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
72 2026-08-13 23:56 639222618462620588
7 ms 148.251.10.106
71 2026-08-13 23:40 639222608688333012
56 ms 148.251.10.106
70 2026-08-13 23:23 639222598741756356
27 ms 148.251.10.106
69 2026-08-13 23:06 639222588615244093
2030 ms 148.251.10.106
68 2026-08-13 22:12 639222556495289724
38 ms 148.251.10.106
67 2026-08-13 21:56 639222546477917698
103 ms 148.251.10.106
66 2026-08-13 21:39 639222536257653790
26 ms 148.251.10.106
65 2026-08-13 21:21 639222525833084485
66 ms 148.251.10.106
64 2026-08-13 21:04 639222515446085004
2037 ms 148.251.10.106
63 2026-08-13 20:47 639222505166766781
21 ms 148.251.10.106
62 2026-08-13 20:30 639222494930541001
44 ms 148.251.10.106
61 2026-08-13 20:13 639222484469216890
56 ms 148.251.10.106
60 2026-08-13 19:55 639222474270039940
2026 ms 148.251.10.106
59 2026-08-13 19:38 639222464005587385
27 ms 148.251.10.106
58 2026-08-13 19:21 639222453485975041
43 ms 148.251.10.106
57 2026-08-13 19:03 639222442984828770
49 ms 148.251.10.106
56 2026-08-13 18:09 639222410191353397
114 ms 148.251.10.106
55 2026-08-13 17:52 639222399952628376
25 ms 148.251.10.106
54 2026-08-13 17:35 639222389608608647
4 ms 148.251.10.106
53 2026-08-13 17:18 639222379604012481
45 ms 148.251.10.106
52 2026-08-13 17:01 639222369372672858
75 ms 148.251.10.106
51 2026-08-13 16:44 639222359096909298
54 ms 148.251.10.106
50 2026-08-13 16:27 639222348814301655
58 ms 148.251.10.106
49 2026-08-13 16:10 639222338608331104
52 ms 148.251.10.106
48 2026-08-13 15:53 639222328204609760
66 ms 148.251.10.106
47 2026-08-13 15:35 639222317859759909
55 ms 148.251.10.106
46 2026-08-13 15:18 639222307560137918
52 ms 148.251.10.106
45 2026-08-13 15:01 639222297274357149
51 ms 148.251.10.106
44 2026-08-13 14:07 639222265004477827
57 ms 148.251.10.106
43 2026-08-13 13:51 639222255176583683
2033 ms 148.251.10.106
42 2026-08-13 13:34 639222245340146131
70 ms 148.251.10.106
41 2026-08-13 13:18 639222235662219956
53 ms 148.251.10.106
40 2026-08-13 13:02 639222225817223284
75 ms 148.251.10.106
39 2026-08-13 12:46 639222216341869648
2122 ms 148.251.10.106
38 2026-08-13 12:30 639222206848442189
59 ms 148.251.10.106
37 2026-08-13 12:14 639222197538963225
228 ms 148.251.10.106
36 2026-08-13 11:59 639222188113685569
137 ms 148.251.10.106
35 2026-08-13 11:43 639222178880138458
91 ms 148.251.10.106
34 2026-08-13 11:27 639222169343013317
100 ms 148.251.10.106
33 2026-08-13 11:12 639222159910600596
40 ms 148.251.10.106
32 2026-08-13 10:18 639222128676274866
89 ms 148.251.10.106
31 2026-08-13 10:02 639222119169781983
59 ms 148.251.10.106
30 2026-08-13 09:47 639222109996148889
2022 ms 148.251.10.106
29 2026-08-13 09:32 639222100791323799
51 ms 148.251.10.106
28 2026-08-13 09:16 639222091647893142
59 ms 148.251.10.106
27 2026-08-13 09:01 639222082524717649
54 ms 148.251.10.106
26 2026-08-13 08:46 639222073378630456
10 ms 148.251.10.106
25 2026-08-13 08:31 639222064537306701
50 ms 148.251.10.106
24 2026-08-13 08:16 639222055409471864
94 ms 148.251.10.106
23 2026-08-13 08:01 639222046117152411
2027 ms 148.251.10.106
22 2026-08-13 07:45 639222036915107067
46 ms 148.251.10.106
21 2026-08-13 07:30 639222027654889141
-
20 2026-08-13 06:38 639221996824612035
50 ms 148.251.10.106
19 2026-08-13 06:23 639221987863418113
60 ms 148.251.10.106
18 2026-08-13 06:08 639221979006823112
2023 ms 148.251.10.106
17 2026-08-13 05:53 639221970068466615
9 ms 148.251.10.106
16 2026-08-13 05:38 639221961001585139
2034 ms 148.251.10.106
15 2026-08-13 05:23 639221952104046397
56 ms 148.251.10.106
14 2026-08-13 05:08 639221943247694484
7 ms 148.251.10.106
13 2026-08-13 04:54 639221934603388241
57 ms 148.251.10.106
12 2026-08-13 04:39 639221925729273358
56 ms 148.251.10.106
11 2026-08-13 04:24 639221916777813401
49 ms 148.251.10.106
10 2026-08-13 04:09 639221907816913910
2035 ms 148.251.10.106
9 2026-08-13 03:54 639221898639694322
50 ms 148.251.10.106
8 2026-08-13 03:03 639221868257567489
10 ms 148.251.10.106
7 2026-08-13 02:48 639221859270235608
47 ms 148.251.10.106
6 2026-08-13 02:33 639221850184464515
198 ms 148.251.10.106
5 2026-08-13 02:17 639221841141973425
2045 ms 148.251.10.106
4 2026-08-13 01:26 639221810548753083
2020 ms 148.251.10.106
3 2026-08-13 01:12 639221801656796262
53 ms 148.251.10.106
2 2026-08-13 00:57 639221792658715334
174 ms 148.251.10.106
1 2026-08-13 00:42 639221783571379176
53 ms 148.251.10.106