DNS response history for ns1.externalhost.com

ns1.externalhost.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 2026-08-22. For this date, NameServerHistory found 148 DNS check records, 148 successful responses, 0 failed responses, and 175 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.externalhost.com.
Records on Selected Date

148

Historical checks stored for this nameserver on selected date

Average Latency

175 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

76.223.54.146

Most recently resolved hosting IP on selected date

Successful Responses

148

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.externalhost.com

Showing DNS history for 2026-08-22 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
148 2026-08-22 23:58 639230391807229016
15 ms 76.223.54.146
147 2026-08-22 23:58 639230391807229016
15 ms 13.248.169.48
146 2026-08-22 23:42 639230382051619327
3 ms 76.223.54.146
145 2026-08-22 23:42 639230382051619327
3 ms 13.248.169.48
144 2026-08-22 23:26 639230372323353529
3 ms 76.223.54.146
143 2026-08-22 23:26 639230372323353529
3 ms 13.248.169.48
142 2026-08-22 23:10 639230362586451064
17 ms 76.223.54.146
141 2026-08-22 23:10 639230362586451064
17 ms 13.248.169.48
140 2026-08-22 22:53 639230352793666303
8 ms 76.223.54.146
139 2026-08-22 22:53 639230352793666303
8 ms 13.248.169.48
138 2026-08-22 22:37 639230342775737758
2011 ms 76.223.54.146
137 2026-08-22 22:37 639230342775737758
2011 ms 13.248.169.48
136 2026-08-22 22:20 639230332639939561
10 ms 76.223.54.146
135 2026-08-22 22:20 639230332639939561
10 ms 13.248.169.48
134 2026-08-22 21:27 639230301014190104
2041 ms 76.223.54.146
133 2026-08-22 21:27 639230301014190104
2041 ms 13.248.169.48
132 2026-08-22 21:11 639230291048161498
4 ms 13.248.169.48
131 2026-08-22 21:11 639230291048161498
4 ms 76.223.54.146
130 2026-08-22 20:54 639230280894353664
18 ms 76.223.54.146
129 2026-08-22 20:54 639230280894353664
18 ms 13.248.169.48
128 2026-08-22 20:37 639230270699419073
17 ms 76.223.54.146
127 2026-08-22 20:37 639230270699419073
17 ms 13.248.169.48
126 2026-08-22 20:20 639230260248163050
19 ms 76.223.54.146
125 2026-08-22 20:20 639230260248163050
19 ms 13.248.169.48
124 2026-08-22 20:02 639230250122494282
19 ms 76.223.54.146
123 2026-08-22 20:02 639230250122494282
19 ms 13.248.169.48
122 2026-08-22 19:46 639230239972935046
19 ms 76.223.54.146
121 2026-08-22 19:46 639230239972935046
19 ms 13.248.169.48
120 2026-08-22 19:29 639230229963262464
9 ms 76.223.54.146
119 2026-08-22 19:29 639230229963262464
9 ms 13.248.169.48
118 2026-08-22 19:12 639230220033804658
22 ms 76.223.54.146
117 2026-08-22 19:12 639230220033804658
22 ms 13.248.169.48
116 2026-08-22 18:55 639230209891107289
18 ms 76.223.54.146
115 2026-08-22 18:55 639230209891107289
18 ms 13.248.169.48
114 2026-08-22 18:38 639230199630298717
4 ms 13.248.169.48
113 2026-08-22 18:38 639230199630298717
4 ms 76.223.54.146
112 2026-08-22 18:21 639230189301984150
11 ms 76.223.54.146
111 2026-08-22 18:21 639230189301984150
11 ms 13.248.169.48
110 2026-08-22 17:28 639230157138468804
10 ms 76.223.54.146
109 2026-08-22 17:28 639230157138468804
10 ms 13.248.169.48
108 2026-08-22 17:11 639230146987869495
18 ms 76.223.54.146
107 2026-08-22 17:11 639230146987869495
18 ms 13.248.169.48
106 2026-08-22 16:54 639230136768638516
11 ms 76.223.54.146
105 2026-08-22 16:54 639230136768638516
11 ms 13.248.169.48
104 2026-08-22 16:37 639230126735907877
8 ms 76.223.54.146
103 2026-08-22 16:37 639230126735907877
8 ms 13.248.169.48
102 2026-08-22 16:20 639230116551187768
21 ms 76.223.54.146
101 2026-08-22 16:20 639230116551187768
21 ms 13.248.169.48
100 2026-08-22 16:03 639230106335615913
8 ms 76.223.54.146
99 2026-08-22 16:03 639230106335615913
8 ms 13.248.169.48
98 2026-08-22 15:46 639230096177758176
17 ms 76.223.54.146
97 2026-08-22 15:46 639230096177758176
17 ms 13.248.169.48
96 2026-08-22 15:29 639230086185999993
11 ms 76.223.54.146
95 2026-08-22 15:29 639230086185999993
11 ms 13.248.169.48
94 2026-08-22 15:12 639230076247854903
11 ms 76.223.54.146
93 2026-08-22 15:12 639230076247854903
11 ms 13.248.169.48
92 2026-08-22 14:56 639230066076077530
11 ms 76.223.54.146
91 2026-08-22 14:56 639230066076077530
11 ms 13.248.169.48
90 2026-08-22 14:39 639230055738197328
11 ms 76.223.54.146
89 2026-08-22 14:39 639230055738197328
11 ms 13.248.169.48
88 2026-08-22 14:21 639230045411225521
22 ms 76.223.54.146
87 2026-08-22 14:21 639230045411225521
22 ms 13.248.169.48
86 2026-08-22 13:27 639230013046000470
9 ms 76.223.54.146
85 2026-08-22 13:27 639230013046000470
9 ms 13.248.169.48
84 2026-08-22 13:11 639230003090037878
5 ms 13.248.169.48
83 2026-08-22 13:11 639230003090037878
5 ms 76.223.54.146
82 2026-08-22 12:54 639229993008259475
4 ms 13.248.169.48
81 2026-08-22 12:54 639229993008259475
4 ms 76.223.54.146
80 2026-08-22 12:37 639229982909449470
4 ms 76.223.54.146
79 2026-08-22 12:37 639229982909449470
4 ms 13.248.169.48
78 2026-08-22 12:20 639229973035502212
20 ms 76.223.54.146
77 2026-08-22 12:20 639229973035502212
20 ms 13.248.169.48
76 2026-08-22 12:04 639229963064296145
10 ms 76.223.54.146
75 2026-08-22 12:04 639229963064296145
10 ms 13.248.169.48
74 2026-08-22 11:47 639229952996162143
3 ms 13.248.169.48
73 2026-08-22 11:47 639229952996162143
3 ms 76.223.54.146
72 2026-08-22 11:30 639229943051949195
18 ms 76.223.54.146
71 2026-08-22 11:30 639229943051949195
18 ms 13.248.169.48
70 2026-08-22 11:14 639229932919214934
8 ms 76.223.54.146
69 2026-08-22 11:14 639229932919214934
8 ms 13.248.169.48
68 2026-08-22 10:57 639229922745889838
12 ms 76.223.54.146
67 2026-08-22 10:57 639229922745889838
12 ms 13.248.169.48
66 2026-08-22 10:40 639229912587214796
15 ms 76.223.54.146
65 2026-08-22 10:40 639229912587214796
15 ms 13.248.169.48
64 2026-08-22 10:23 639229902240004454
18 ms 76.223.54.146
63 2026-08-22 10:23 639229902240004454
18 ms 13.248.169.48
62 2026-08-22 09:30 639229870800501662
8 ms 76.223.54.146
61 2026-08-22 09:30 639229870800501662
8 ms 13.248.169.48
60 2026-08-22 09:14 639229861058384956
17 ms 76.223.54.146
59 2026-08-22 09:14 639229861058384956
17 ms 13.248.169.48
58 2026-08-22 08:57 639229851158592604
2066 ms 76.223.54.146
57 2026-08-22 08:57 639229851158592604
2066 ms 13.248.169.48
56 2026-08-22 08:41 639229841475569629
3 ms 76.223.54.146
55 2026-08-22 08:41 639229841475569629
3 ms 13.248.169.48
54 2026-08-22 08:25 639229831887658471
16 ms 76.223.54.146
53 2026-08-22 08:25 639229831887658471
16 ms 13.248.169.48
52 2026-08-22 08:09 639229822043670346
10 ms 76.223.54.146
51 2026-08-22 08:09 639229822043670346
10 ms 13.248.169.48
50 2026-08-22 07:53 639229812327913936
4012 ms 76.223.54.146
49 2026-08-22 07:53 639229812327913936
4012 ms 13.248.169.48
48 2026-08-22 07:36 639229802629488686
16 ms 76.223.54.146
47 2026-08-22 07:36 639229802629488686
16 ms 13.248.169.48
46 2026-08-22 07:20 639229793051447309
17 ms 76.223.54.146
45 2026-08-22 07:20 639229793051447309
17 ms 13.248.169.48
44 2026-08-22 07:04 639229783303531961
3 ms 76.223.54.146
43 2026-08-22 07:04 639229783303531961
3 ms 13.248.169.48
42 2026-08-22 06:48 639229773458051942
2 ms 76.223.54.146
41 2026-08-22 06:48 639229773458051942
2 ms 13.248.169.48
40 2026-08-22 06:31 639229763373848056
18 ms 76.223.54.146
39 2026-08-22 06:31 639229763373848056
18 ms 13.248.169.48
38 2026-08-22 05:39 639229732140622809
2 ms 13.248.169.48
37 2026-08-22 05:39 639229732140622809
2 ms 76.223.54.146
36 2026-08-22 05:23 639229722699695967
16 ms 76.223.54.146
35 2026-08-22 05:23 639229722699695967
16 ms 13.248.169.48
34 2026-08-22 05:07 639229713097498075
2017 ms 76.223.54.146
33 2026-08-22 05:07 639229713097498075
2017 ms 13.248.169.48
32 2026-08-22 04:51 639229703543969637
3 ms 76.223.54.146
31 2026-08-22 04:51 639229703543969637
3 ms 13.248.169.48
30 2026-08-22 04:35 639229693970392873
16 ms 76.223.54.146
29 2026-08-22 04:35 639229693970392873
16 ms 13.248.169.48
28 2026-08-22 04:19 639229684277329469
10 ms 76.223.54.146
27 2026-08-22 04:19 639229684277329469
10 ms 13.248.169.48
26 2026-08-22 04:03 639229674501596661
19 ms 76.223.54.146
25 2026-08-22 04:03 639229674501596661
19 ms 13.248.169.48
24 2026-08-22 03:47 639229665064441147
3 ms 13.248.169.48
23 2026-08-22 03:47 639229665064441147
3 ms 76.223.54.146
22 2026-08-22 03:31 639229655507536872
4 ms 76.223.54.146
21 2026-08-22 03:31 639229655507536872
4 ms 13.248.169.48
20 2026-08-22 03:15 639229645849603111
4 ms 76.223.54.146
19 2026-08-22 03:15 639229645849603111
4 ms 13.248.169.48
18 2026-08-22 02:59 639229636090497453
10 ms 76.223.54.146
17 2026-08-22 02:59 639229636090497453
10 ms 13.248.169.48
16 2026-08-22 02:42 639229625978544281
21 ms 76.223.54.146
15 2026-08-22 02:42 639229625978544281
21 ms 13.248.169.48
14 2026-08-22 01:49 639229594644662176
16 ms 76.223.54.146
13 2026-08-22 01:49 639229594644662176
16 ms 13.248.169.48
12 2026-08-22 01:34 639229585214633065
15 ms 76.223.54.146
11 2026-08-22 01:34 639229585214633065
15 ms 13.248.169.48
10 2026-08-22 01:18 639229575581042175
3 ms 13.248.169.48
9 2026-08-22 01:18 639229575581042175
3 ms 76.223.54.146
8 2026-08-22 01:02 639229565912268962
3 ms 13.248.169.48
7 2026-08-22 01:02 639229565912268962
3 ms 76.223.54.146
6 2026-08-22 00:46 639229556237813203
16 ms 76.223.54.146
5 2026-08-22 00:46 639229556237813203
16 ms 13.248.169.48
4 2026-08-22 00:30 639229546625802518
15 ms 76.223.54.146
3 2026-08-22 00:30 639229546625802518
15 ms 13.248.169.48
2 2026-08-22 00:13 639229537172016621
16 ms 76.223.54.146
1 2026-08-22 00:13 639229537172016621
16 ms 13.248.169.48