DNS response history for hosting.gitbook.io

hosting.gitbook.io 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 2026-08-23. For this date, NameServerHistory found 148 DNS check records, 146 successful responses, 2 failed responses, and 184 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 hosting.gitbook.io.
Records on Selected Date

148

Historical checks stored for this nameserver on selected date

Average Latency

184 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.64.147.209

Most recently resolved hosting IP on selected date

Successful Responses

146

Checks that returned a measurable response

Failed Responses

2

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 hosting.gitbook.io

Showing DNS history for 2026-08-23 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 2026-08-23 23:46 639231254406598736
13 ms 172.64.147.209
147 2026-08-23 23:46 639231254406598736
13 ms 104.18.40.47
146 2026-08-23 23:30 639231244697865594
24 ms 172.64.147.209
145 2026-08-23 23:30 639231244697865594
24 ms 104.18.40.47
144 2026-08-23 23:14 639231234893504693
16 ms 172.64.147.209
143 2026-08-23 23:14 639231234893504693
16 ms 104.18.40.47
142 2026-08-23 22:58 639231225024549139
28 ms 172.64.147.209
141 2026-08-23 22:58 639231225024549139
28 ms 104.18.40.47
140 2026-08-23 22:41 639231214931957622
16 ms 104.18.40.47
139 2026-08-23 22:41 639231214931957622
16 ms 172.64.147.209
138 2026-08-23 22:24 639231204962010549
13 ms 172.64.147.209
137 2026-08-23 22:24 639231204962010549
13 ms 104.18.40.47
136 2026-08-23 22:08 639231195170138463
4 ms 104.18.40.47
135 2026-08-23 22:08 639231195170138463
4 ms 172.64.147.209
134 2026-08-23 21:51 639231185235020577
48 ms 172.64.147.209
133 2026-08-23 21:51 639231185235020577
48 ms 104.18.40.47
132 2026-08-23 21:35 639231175558690075
5 ms 104.18.40.47
131 2026-08-23 21:35 639231175558690075
5 ms 172.64.147.209
130 2026-08-23 21:18 639231165610444012
17 ms 172.64.147.209
129 2026-08-23 21:18 639231165610444012
17 ms 104.18.40.47
128 2026-08-23 20:25 639231133806425363
23 ms 104.18.40.47
127 2026-08-23 20:25 639231133806425363
23 ms 172.64.147.209
126 2026-08-23 20:09 639231124203758023
19 ms 104.18.40.47
125 2026-08-23 20:09 639231124203758023
19 ms 172.64.147.209
124 2026-08-23 19:53 639231114428262706
9 ms 172.64.147.209
123 2026-08-23 19:53 639231114428262706
9 ms 104.18.40.47
122 2026-08-23 19:37 639231104662480065
31 ms 104.18.40.47
121 2026-08-23 19:37 639231104662480065
31 ms 172.64.147.209
120 2026-08-23 19:21 639231094840372018
8 ms 104.18.40.47
119 2026-08-23 19:21 639231094840372018
8 ms 172.64.147.209
118 2026-08-23 19:04 639231085024583224
4 ms 172.64.147.209
117 2026-08-23 19:04 639231085024583224
4 ms 104.18.40.47
116 2026-08-23 18:48 639231075257417427
15 ms 172.64.147.209
115 2026-08-23 18:48 639231075257417427
15 ms 104.18.40.47
114 2026-08-23 18:32 639231065516009503
13 ms 104.18.40.47
113 2026-08-23 18:32 639231065516009503
13 ms 172.64.147.209
112 2026-08-23 18:15 639231055805348837
5 ms 104.18.40.47
111 2026-08-23 18:15 639231055805348837
5 ms 172.64.147.209
110 2026-08-23 17:59 639231045980373765
13 ms 104.18.40.47
109 2026-08-23 17:59 639231045980373765
13 ms 172.64.147.209
108 2026-08-23 17:42 639231035984577527
67 ms 172.64.147.209
107 2026-08-23 17:42 639231035984577527
67 ms 104.18.40.47
106 2026-08-23 17:26 639231025928115303
24 ms 104.18.40.47
105 2026-08-23 17:26 639231025928115303
24 ms 172.64.147.209
104 2026-08-23 16:33 639230994250157583
15 ms 104.18.40.47
103 2026-08-23 16:33 639230994250157583
15 ms 172.64.147.209
102 2026-08-23 16:17 639230984476411369
15 ms 104.18.40.47
101 2026-08-23 16:17 639230984476411369
15 ms 172.64.147.209
100 2026-08-23 16:00 639230974838373450
23 ms 104.18.40.47
99 2026-08-23 16:00 639230974838373450
23 ms 172.64.147.209
98 2026-08-23 15:44 639230965244277645
7 ms 172.64.147.209
97 2026-08-23 15:44 639230965244277645
7 ms 104.18.40.47
96 2026-08-23 15:28 639230955522101820
22 ms 104.18.40.47
95 2026-08-23 15:28 639230955522101820
22 ms 172.64.147.209
94 2026-08-23 15:12 639230945754521603
22 ms 104.18.40.47
93 2026-08-23 15:12 639230945754521603
22 ms 172.64.147.209
92 2026-08-23 14:56 639230935852040504
45 ms 172.64.147.209
91 2026-08-23 14:56 639230935852040504
45 ms 104.18.40.47
90 2026-08-23 14:39 639230926222061048
7 ms 172.64.147.209
89 2026-08-23 14:39 639230926222061048
7 ms 104.18.40.47
88 2026-08-23 14:23 639230916449726907
14 ms 104.18.40.47
87 2026-08-23 14:23 639230916449726907
14 ms 172.64.147.209
86 2026-08-23 14:07 639230906595053086
51 ms 172.64.147.209
85 2026-08-23 14:07 639230906595053086
51 ms 104.18.40.47
84 2026-08-23 13:50 639230896680429441
6 ms 104.18.40.47
83 2026-08-23 13:50 639230896680429441
6 ms 172.64.147.209
82 2026-08-23 13:33 639230886630210965
5 ms 104.18.40.47
81 2026-08-23 13:33 639230886630210965
5 ms 172.64.147.209
80 2026-08-23 12:41 639230855430405719
19 ms 172.64.147.209
79 2026-08-23 12:41 639230855430405719
19 ms 104.18.40.47
78 2026-08-23 12:25 639230845707499136
3 ms 172.64.147.209
77 2026-08-23 12:25 639230845707499136
3 ms 104.18.40.47
76 2026-08-23 12:10 639230836186805419
-
75 2026-08-23 11:53 639230826493828316
20 ms 104.18.40.47
74 2026-08-23 11:53 639230826493828316
20 ms 172.64.147.209
73 2026-08-23 11:37 639230816817882996
5 ms 104.18.40.47
72 2026-08-23 11:37 639230816817882996
5 ms 172.64.147.209
71 2026-08-23 11:21 639230806933854189
26 ms 172.64.147.209
70 2026-08-23 11:21 639230806933854189
26 ms 104.18.40.47
69 2026-08-23 11:04 639230797120243854
24 ms 104.18.40.47
68 2026-08-23 11:04 639230797120243854
24 ms 172.64.147.209
67 2026-08-23 10:48 639230787310272840
3 ms 104.18.40.47
66 2026-08-23 10:48 639230787310272840
3 ms 172.64.147.209
65 2026-08-23 10:32 639230777600173142
2019 ms 104.18.40.47
64 2026-08-23 10:32 639230777600173142
2019 ms 172.64.147.209
63 2026-08-23 10:15 639230767665024593
2024 ms 172.64.147.209
62 2026-08-23 10:15 639230767665024593
2024 ms 104.18.40.47
61 2026-08-23 09:59 639230757720962293
62 ms 172.64.147.209
60 2026-08-23 09:59 639230757720962293
62 ms 104.18.40.47
59 2026-08-23 09:42 639230747722189784
37 ms 104.18.40.47
58 2026-08-23 09:42 639230747722189784
37 ms 172.64.147.209
57 2026-08-23 08:50 639230716313923480
6 ms 172.64.147.209
56 2026-08-23 08:50 639230716313923480
6 ms 104.18.40.47
55 2026-08-23 08:34 639230706813835990
9 ms 104.18.40.47
54 2026-08-23 08:34 639230706813835990
9 ms 172.64.147.209
53 2026-08-23 08:17 639230696871062203
3 ms 172.64.147.209
52 2026-08-23 08:17 639230696871062203
3 ms 104.18.40.47
51 2026-08-23 08:01 639230687142781616
37 ms 172.64.147.209
50 2026-08-23 08:01 639230687142781616
37 ms 104.18.40.47
49 2026-08-23 07:45 639230677432142227
3 ms 104.18.40.47
48 2026-08-23 07:45 639230677432142227
3 ms 172.64.147.209
47 2026-08-23 07:29 639230667686258061
45 ms 172.64.147.209
46 2026-08-23 07:29 639230667686258061
45 ms 104.18.40.47
45 2026-08-23 07:12 639230658039243685
5 ms 172.64.147.209
44 2026-08-23 07:12 639230658039243685
5 ms 104.18.40.47
43 2026-08-23 06:56 639230648468473803
12 ms 104.18.40.47
42 2026-08-23 06:56 639230648468473803
12 ms 172.64.147.209
41 2026-08-23 06:40 639230638829658294
2055 ms 172.64.147.209
40 2026-08-23 06:40 639230638829658294
2055 ms 104.18.40.47
39 2026-08-23 06:24 639230629247017617
43 ms 172.64.147.209
38 2026-08-23 06:24 639230629247017617
43 ms 104.18.40.47
37 2026-08-23 06:08 639230619625318239
34 ms 172.64.147.209
36 2026-08-23 06:08 639230619625318239
34 ms 104.18.40.47
35 2026-08-23 05:52 639230609697630264
19 ms 104.18.40.47
34 2026-08-23 05:52 639230609697630264
19 ms 172.64.147.209
33 2026-08-23 05:00 639230578570131864
22 ms 172.64.147.209
32 2026-08-23 05:00 639230578570131864
22 ms 104.18.40.47
31 2026-08-23 04:44 639230568958963168
2012 ms 172.64.147.209
30 2026-08-23 04:44 639230568958963168
2012 ms 104.18.40.47
29 2026-08-23 04:28 639230559287611211
-
28 2026-08-23 04:12 639230549524312030
2019 ms 172.64.147.209
27 2026-08-23 04:12 639230549524312030
2019 ms 104.18.40.47
26 2026-08-23 03:55 639230539739801669
31 ms 104.18.40.47
25 2026-08-23 03:55 639230539739801669
31 ms 172.64.147.209
24 2026-08-23 03:39 639230530084069375
43 ms 104.18.40.47
23 2026-08-23 03:39 639230530084069375
43 ms 172.64.147.209
22 2026-08-23 03:23 639230520362691441
10 ms 172.64.147.209
21 2026-08-23 03:23 639230520362691441
10 ms 104.18.40.47
20 2026-08-23 03:07 639230510677194518
7 ms 172.64.147.209
19 2026-08-23 03:07 639230510677194518
7 ms 104.18.40.47
18 2026-08-23 02:51 639230501156002646
9 ms 104.18.40.47
17 2026-08-23 02:51 639230501156002646
9 ms 172.64.147.209
16 2026-08-23 02:35 639230491502198541
2 ms 172.64.147.209
15 2026-08-23 02:35 639230491502198541
2 ms 104.18.40.47
14 2026-08-23 02:19 639230481860318494
5 ms 104.18.40.47
13 2026-08-23 02:19 639230481860318494
5 ms 172.64.147.209
12 2026-08-23 02:02 639230471893008575
16 ms 172.64.147.209
11 2026-08-23 02:02 639230471893008575
16 ms 104.18.40.47
10 2026-08-23 01:09 639230440030877421
13 ms 172.64.147.209
9 2026-08-23 01:09 639230440030877421
13 ms 104.18.40.47
8 2026-08-23 00:53 639230430479725508
10 ms 104.18.40.47
7 2026-08-23 00:53 639230430479725508
10 ms 172.64.147.209
6 2026-08-23 00:37 639230420875160219
35 ms 104.18.40.47
5 2026-08-23 00:37 639230420875160219
35 ms 172.64.147.209
4 2026-08-23 00:21 639230411240692575
4 ms 104.18.40.47
3 2026-08-23 00:21 639230411240692575
4 ms 172.64.147.209
2 2026-08-23 00:05 639230401550806607
2010 ms 172.64.147.209
1 2026-08-23 00:05 639230401550806607
2010 ms 104.18.40.47