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 2026-08-14. For this date, NameServerHistory found 156 DNS check records, 156 successful responses, 0 failed responses, and 16 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

156

Historical checks stored for this nameserver on selected date

Average Latency

16 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

13.248.169.48

Most recently resolved hosting IP on selected date

Successful Responses

156

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 2026-08-14 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
156 2026-08-14 23:55 639223477272309567
11 ms 13.248.169.48
155 2026-08-14 23:55 639223477272309567
11 ms 76.223.54.146
154 2026-08-14 23:39 639223467876800215
140 ms 76.223.54.146
153 2026-08-14 23:39 639223467876800215
140 ms 13.248.169.48
152 2026-08-14 23:24 639223458466733344
9 ms 76.223.54.146
151 2026-08-14 23:24 639223458466733344
9 ms 13.248.169.48
150 2026-08-14 23:08 639223449196197019
13 ms 76.223.54.146
149 2026-08-14 23:08 639223449196197019
13 ms 13.248.169.48
148 2026-08-14 22:52 639223439729973302
9 ms 76.223.54.146
147 2026-08-14 22:52 639223439729973302
9 ms 13.248.169.48
146 2026-08-14 22:37 639223430298973377
3 ms 13.248.169.48
145 2026-08-14 22:37 639223430298973377
3 ms 76.223.54.146
144 2026-08-14 22:21 639223420812183061
4 ms 13.248.169.48
143 2026-08-14 22:21 639223420812183061
4 ms 76.223.54.146
142 2026-08-14 22:05 639223411307572360
20 ms 76.223.54.146
141 2026-08-14 22:05 639223411307572360
20 ms 13.248.169.48
140 2026-08-14 21:49 639223401895099116
3 ms 76.223.54.146
139 2026-08-14 21:49 639223401895099116
3 ms 13.248.169.48
138 2026-08-14 20:57 639223370328282191
11 ms 76.223.54.146
137 2026-08-14 20:57 639223370328282191
11 ms 13.248.169.48
136 2026-08-14 20:41 639223361156898888
9 ms 76.223.54.146
135 2026-08-14 20:41 639223361156898888
9 ms 13.248.169.48
134 2026-08-14 20:26 639223351683501109
18 ms 76.223.54.146
133 2026-08-14 20:26 639223351683501109
18 ms 13.248.169.48
132 2026-08-14 20:10 639223342485908428
9 ms 76.223.54.146
131 2026-08-14 20:10 639223342485908428
9 ms 13.248.169.48
130 2026-08-14 19:55 639223333113923772
9 ms 76.223.54.146
129 2026-08-14 19:55 639223333113923772
9 ms 13.248.169.48
128 2026-08-14 19:39 639223323766820131
19 ms 76.223.54.146
127 2026-08-14 19:39 639223323766820131
19 ms 13.248.169.48
126 2026-08-14 19:23 639223314500774279
10 ms 76.223.54.146
125 2026-08-14 19:23 639223314500774279
10 ms 13.248.169.48
124 2026-08-14 19:08 639223305225877159
24 ms 76.223.54.146
123 2026-08-14 19:08 639223305225877159
24 ms 13.248.169.48
122 2026-08-14 18:53 639223295834845965
8 ms 76.223.54.146
121 2026-08-14 18:53 639223295834845965
8 ms 13.248.169.48
120 2026-08-14 18:37 639223286312006616
15 ms 76.223.54.146
119 2026-08-14 18:37 639223286312006616
15 ms 13.248.169.48
118 2026-08-14 18:21 639223276659010988
8 ms 76.223.54.146
117 2026-08-14 18:21 639223276659010988
8 ms 13.248.169.48
116 2026-08-14 18:05 639223267203892251
20 ms 76.223.54.146
115 2026-08-14 18:05 639223267203892251
20 ms 13.248.169.48
114 2026-08-14 17:12 639223235652723921
10 ms 76.223.54.146
113 2026-08-14 17:12 639223235652723921
10 ms 13.248.169.48
112 2026-08-14 16:57 639223226156684619
18 ms 76.223.54.146
111 2026-08-14 16:57 639223226156684619
18 ms 13.248.169.48
110 2026-08-14 16:41 639223216737677817
11 ms 76.223.54.146
109 2026-08-14 16:41 639223216737677817
11 ms 13.248.169.48
108 2026-08-14 16:25 639223207303987036
17 ms 76.223.54.146
107 2026-08-14 16:25 639223207303987036
17 ms 13.248.169.48
106 2026-08-14 16:09 639223197972369650
23 ms 76.223.54.146
105 2026-08-14 16:09 639223197972369650
23 ms 13.248.169.48
104 2026-08-14 15:54 639223188476518684
16 ms 76.223.54.146
103 2026-08-14 15:54 639223188476518684
16 ms 13.248.169.48
102 2026-08-14 15:38 639223179029668254
10 ms 76.223.54.146
101 2026-08-14 15:38 639223179029668254
10 ms 13.248.169.48
100 2026-08-14 15:22 639223169668684371
9 ms 76.223.54.146
99 2026-08-14 15:22 639223169668684371
9 ms 13.248.169.48
98 2026-08-14 15:07 639223160270013058
24 ms 76.223.54.146
97 2026-08-14 15:07 639223160270013058
24 ms 13.248.169.48
96 2026-08-14 14:51 639223150848386507
16 ms 76.223.54.146
95 2026-08-14 14:51 639223150848386507
16 ms 13.248.169.48
94 2026-08-14 14:35 639223141514160124
20 ms 76.223.54.146
93 2026-08-14 14:35 639223141514160124
20 ms 13.248.169.48
92 2026-08-14 14:19 639223131908897269
30 ms 76.223.54.146
91 2026-08-14 14:19 639223131908897269
30 ms 13.248.169.48
90 2026-08-14 13:26 639223100084750932
9 ms 76.223.54.146
89 2026-08-14 13:26 639223100084750932
9 ms 13.248.169.48
88 2026-08-14 13:11 639223090744921973
23 ms 76.223.54.146
87 2026-08-14 13:11 639223090744921973
23 ms 13.248.169.48
86 2026-08-14 12:55 639223081343134137
17 ms 76.223.54.146
85 2026-08-14 12:55 639223081343134137
17 ms 13.248.169.48
84 2026-08-14 12:39 639223071917003603
15 ms 76.223.54.146
83 2026-08-14 12:39 639223071917003603
15 ms 13.248.169.48
82 2026-08-14 12:24 639223062407395043
10 ms 76.223.54.146
81 2026-08-14 12:24 639223062407395043
10 ms 13.248.169.48
80 2026-08-14 12:08 639223052970600447
11 ms 76.223.54.146
79 2026-08-14 12:08 639223052970600447
11 ms 13.248.169.48
78 2026-08-14 11:52 639223043584242187
9 ms 76.223.54.146
77 2026-08-14 11:52 639223043584242187
9 ms 13.248.169.48
76 2026-08-14 11:37 639223034248611856
9 ms 76.223.54.146
75 2026-08-14 11:37 639223034248611856
9 ms 13.248.169.48
74 2026-08-14 11:21 639223024816175094
11 ms 76.223.54.146
73 2026-08-14 11:21 639223024816175094
11 ms 13.248.169.48
72 2026-08-14 11:05 639223015278211871
9 ms 76.223.54.146
71 2026-08-14 11:05 639223015278211871
9 ms 13.248.169.48
70 2026-08-14 10:49 639223005387568522
115 ms 76.223.54.146
69 2026-08-14 10:49 639223005387568522
115 ms 13.248.169.48
68 2026-08-14 10:33 639222995944735037
10 ms 76.223.54.146
67 2026-08-14 10:33 639222995944735037
10 ms 13.248.169.48
66 2026-08-14 09:40 639222964532402826
10 ms 76.223.54.146
65 2026-08-14 09:40 639222964532402826
10 ms 13.248.169.48
64 2026-08-14 09:25 639222955031971579
17 ms 76.223.54.146
63 2026-08-14 09:25 639222955031971579
17 ms 13.248.169.48
62 2026-08-14 09:09 639222945616352079
19 ms 76.223.54.146
61 2026-08-14 09:09 639222945616352079
19 ms 13.248.169.48
60 2026-08-14 08:53 639222936296615644
10 ms 76.223.54.146
59 2026-08-14 08:53 639222936296615644
10 ms 13.248.169.48
58 2026-08-14 08:38 639222926913151746
20 ms 76.223.54.146
57 2026-08-14 08:38 639222926913151746
20 ms 13.248.169.48
56 2026-08-14 08:22 639222917608375722
10 ms 76.223.54.146
55 2026-08-14 08:22 639222917608375722
10 ms 13.248.169.48
54 2026-08-14 08:07 639222908294448500
10 ms 76.223.54.146
53 2026-08-14 08:07 639222908294448500
10 ms 13.248.169.48
52 2026-08-14 07:51 639222898918389753
16 ms 76.223.54.146
51 2026-08-14 07:51 639222898918389753
16 ms 13.248.169.48
50 2026-08-14 07:36 639222889625876211
11 ms 76.223.54.146
49 2026-08-14 07:36 639222889625876211
11 ms 13.248.169.48
48 2026-08-14 07:20 639222880353707528
9 ms 76.223.54.146
47 2026-08-14 07:20 639222880353707528
9 ms 13.248.169.48
46 2026-08-14 07:05 639222871065611259
19 ms 76.223.54.146
45 2026-08-14 07:05 639222871065611259
19 ms 13.248.169.48
44 2026-08-14 06:49 639222861517093112
12 ms 76.223.54.146
43 2026-08-14 06:49 639222861517093112
12 ms 13.248.169.48
42 2026-08-14 05:57 639222830182717637
15 ms 76.223.54.146
41 2026-08-14 05:57 639222830182717637
15 ms 13.248.169.48
40 2026-08-14 05:41 639222820714737422
15 ms 76.223.54.146
39 2026-08-14 05:41 639222820714737422
15 ms 13.248.169.48
38 2026-08-14 05:25 639222811404284741
9 ms 76.223.54.146
37 2026-08-14 05:25 639222811404284741
9 ms 13.248.169.48
36 2026-08-14 05:10 639222801994952240
17 ms 76.223.54.146
35 2026-08-14 05:10 639222801994952240
17 ms 13.248.169.48
34 2026-08-14 04:54 639222792581940911
4 ms 13.248.169.48
33 2026-08-14 04:54 639222792581940911
4 ms 76.223.54.146
32 2026-08-14 04:38 639222783296631220
29 ms 76.223.54.146
31 2026-08-14 04:38 639222783296631220
29 ms 13.248.169.48
30 2026-08-14 04:23 639222773909528001
21 ms 76.223.54.146
29 2026-08-14 04:23 639222773909528001
21 ms 13.248.169.48
28 2026-08-14 04:07 639222764574707991
8 ms 76.223.54.146
27 2026-08-14 04:07 639222764574707991
8 ms 13.248.169.48
26 2026-08-14 03:52 639222754982758281
10 ms 76.223.54.146
25 2026-08-14 03:52 639222754982758281
10 ms 13.248.169.48
24 2026-08-14 03:36 639222745650144239
24 ms 76.223.54.146
23 2026-08-14 03:36 639222745650144239
24 ms 13.248.169.48
22 2026-08-14 03:20 639222736060223018
9 ms 76.223.54.146
21 2026-08-14 03:20 639222736060223018
9 ms 13.248.169.48
20 2026-08-14 03:04 639222726529271510
9 ms 76.223.54.146
19 2026-08-14 03:04 639222726529271510
9 ms 13.248.169.48
18 2026-08-14 02:12 639222694791257846
9 ms 76.223.54.146
17 2026-08-14 02:12 639222694791257846
9 ms 13.248.169.48
16 2026-08-14 01:56 639222685350317820
3 ms 76.223.54.146
15 2026-08-14 01:56 639222685350317820
3 ms 13.248.169.48
14 2026-08-14 01:40 639222675895178560
15 ms 76.223.54.146
13 2026-08-14 01:40 639222675895178560
15 ms 13.248.169.48
12 2026-08-14 01:24 639222666344182743
3 ms 76.223.54.146
11 2026-08-14 01:24 639222666344182743
3 ms 13.248.169.48
10 2026-08-14 01:08 639222656762316965
10 ms 76.223.54.146
9 2026-08-14 01:08 639222656762316965
10 ms 13.248.169.48
8 2026-08-14 00:52 639222647109404695
15 ms 76.223.54.146
7 2026-08-14 00:52 639222647109404695
15 ms 13.248.169.48
6 2026-08-14 00:36 639222637659944389
17 ms 76.223.54.146
5 2026-08-14 00:36 639222637659944389
17 ms 13.248.169.48
4 2026-08-14 00:20 639222628151417313
16 ms 76.223.54.146
3 2026-08-14 00:20 639222628151417313
16 ms 13.248.169.48
2 2026-08-14 00:05 639222618462620588
3 ms 76.223.54.146
1 2026-08-14 00:05 639222618462620588
3 ms 13.248.169.48