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 2026-08-15. For this date, NameServerHistory found 152 DNS check records, 152 successful responses, 0 failed responses, and 239 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

152

Historical checks stored for this nameserver on selected date

Average Latency

239 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:55

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

152

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 hosting.gitbook.io

Showing DNS history for 2026-08-15 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
152 2026-08-15 23:55 639224347685767174
23 ms 172.64.147.209
151 2026-08-15 23:55 639224347685767174
23 ms 104.18.40.47
150 2026-08-15 23:39 639224338276675277
13 ms 104.18.40.47
149 2026-08-15 23:39 639224338276675277
13 ms 172.64.147.209
148 2026-08-15 22:47 639224306594546649
23 ms 104.18.40.47
147 2026-08-15 22:47 639224306594546649
23 ms 172.64.147.209
146 2026-08-15 22:31 639224297145423303
34 ms 172.64.147.209
145 2026-08-15 22:31 639224297145423303
34 ms 104.18.40.47
144 2026-08-15 22:15 639224287678238833
3 ms 104.18.40.47
143 2026-08-15 22:15 639224287678238833
3 ms 172.64.147.209
142 2026-08-15 22:00 639224278490872828
6 ms 104.18.40.47
141 2026-08-15 22:00 639224278490872828
6 ms 172.64.147.209
140 2026-08-15 21:44 639224269149307826
79 ms 172.64.147.209
139 2026-08-15 21:44 639224269149307826
79 ms 104.18.40.47
138 2026-08-15 21:29 639224259868597616
31 ms 104.18.40.47
137 2026-08-15 21:29 639224259868597616
31 ms 172.64.147.209
136 2026-08-15 21:13 639224250518642175
34 ms 104.18.40.47
135 2026-08-15 21:13 639224250518642175
34 ms 172.64.147.209
134 2026-08-15 20:57 639224241064772383
31 ms 172.64.147.209
133 2026-08-15 20:57 639224241064772383
31 ms 104.18.40.47
132 2026-08-15 20:42 639224231691099605
12 ms 172.64.147.209
131 2026-08-15 20:42 639224231691099605
12 ms 104.18.40.47
130 2026-08-15 20:26 639224222468168159
10 ms 104.18.40.47
129 2026-08-15 20:26 639224222468168159
10 ms 172.64.147.209
128 2026-08-15 20:11 639224213173899635
15 ms 172.64.147.209
127 2026-08-15 20:11 639224213173899635
15 ms 104.18.40.47
126 2026-08-15 19:55 639224203914451783
28 ms 172.64.147.209
125 2026-08-15 19:55 639224203914451783
28 ms 104.18.40.47
124 2026-08-15 19:03 639224172202542163
4 ms 172.64.147.209
123 2026-08-15 19:03 639224172202542163
4 ms 104.18.40.47
122 2026-08-15 18:48 639224163338654093
4 ms 104.18.40.47
121 2026-08-15 18:48 639224163338654093
4 ms 172.64.147.209
120 2026-08-15 18:33 639224154287995374
28 ms 104.18.40.47
119 2026-08-15 18:33 639224154287995374
28 ms 172.64.147.209
118 2026-08-15 18:18 639224145118612503
228 ms 104.18.40.47
117 2026-08-15 18:18 639224145118612503
228 ms 172.64.147.209
116 2026-08-15 18:02 639224135995990731
58 ms 104.18.40.47
115 2026-08-15 18:02 639224135995990731
58 ms 172.64.147.209
114 2026-08-15 17:48 639224127185332624
6 ms 104.18.40.47
113 2026-08-15 17:48 639224127185332624
6 ms 172.64.147.209
112 2026-08-15 17:33 639224118229289175
2017 ms 172.64.147.209
111 2026-08-15 17:33 639224118229289175
2017 ms 104.18.40.47
110 2026-08-15 17:18 639224109273796359
15 ms 104.18.40.47
109 2026-08-15 17:18 639224109273796359
15 ms 172.64.147.209
108 2026-08-15 17:03 639224100490805608
27 ms 104.18.40.47
107 2026-08-15 17:03 639224100490805608
27 ms 172.64.147.209
106 2026-08-15 16:48 639224091353714490
39 ms 172.64.147.209
105 2026-08-15 16:48 639224091353714490
39 ms 104.18.40.47
104 2026-08-15 16:32 639224082033126828
19 ms 104.18.40.47
103 2026-08-15 16:32 639224082033126828
19 ms 172.64.147.209
102 2026-08-15 16:17 639224072736962403
45 ms 172.64.147.209
101 2026-08-15 16:17 639224072736962403
45 ms 104.18.40.47
100 2026-08-15 15:25 639224041475563754
9 ms 172.64.147.209
99 2026-08-15 15:25 639224041475563754
9 ms 104.18.40.47
98 2026-08-15 15:10 639224032345604453
10 ms 104.18.40.47
97 2026-08-15 15:10 639224032345604453
10 ms 172.64.147.209
96 2026-08-15 14:54 639224023169497283
14 ms 104.18.40.47
95 2026-08-15 14:54 639224023169497283
14 ms 172.64.147.209
94 2026-08-15 14:39 639224013981146405
2 ms 104.18.40.47
93 2026-08-15 14:39 639224013981146405
2 ms 172.64.147.209
92 2026-08-15 14:24 639224004883412586
30 ms 172.64.147.209
91 2026-08-15 14:24 639224004883412586
30 ms 104.18.40.47
90 2026-08-15 14:08 639223995612880615
23 ms 104.18.40.47
89 2026-08-15 14:08 639223995612880615
23 ms 172.64.147.209
88 2026-08-15 13:53 639223986271830789
85 ms 104.18.40.47
87 2026-08-15 13:53 639223986271830789
85 ms 172.64.147.209
86 2026-08-15 13:37 639223977005780949
52 ms 104.18.40.47
85 2026-08-15 13:37 639223977005780949
52 ms 172.64.147.209
84 2026-08-15 13:22 639223967653137793
27 ms 172.64.147.209
83 2026-08-15 13:22 639223967653137793
27 ms 104.18.40.47
82 2026-08-15 13:06 639223958286010799
2016 ms 172.64.147.209
81 2026-08-15 13:06 639223958286010799
2016 ms 104.18.40.47
80 2026-08-15 12:50 639223948936108345
3 ms 172.64.147.209
79 2026-08-15 12:50 639223948936108345
3 ms 104.18.40.47
78 2026-08-15 12:35 639223939673066880
2018 ms 172.64.147.209
77 2026-08-15 12:35 639223939673066880
2018 ms 104.18.40.47
76 2026-08-15 11:43 639223908317760530
26 ms 172.64.147.209
75 2026-08-15 11:43 639223908317760530
26 ms 104.18.40.47
74 2026-08-15 11:28 639223898992594258
12 ms 104.18.40.47
73 2026-08-15 11:28 639223898992594258
12 ms 172.64.147.209
72 2026-08-15 11:12 639223889761312823
26 ms 172.64.147.209
71 2026-08-15 11:12 639223889761312823
26 ms 104.18.40.47
70 2026-08-15 10:57 639223880359273507
28 ms 172.64.147.209
69 2026-08-15 10:57 639223880359273507
28 ms 104.18.40.47
68 2026-08-15 10:41 639223870920466808
22 ms 104.18.40.47
67 2026-08-15 10:41 639223870920466808
22 ms 172.64.147.209
66 2026-08-15 10:25 639223861579762179
58 ms 104.18.40.47
65 2026-08-15 10:25 639223861579762179
58 ms 172.64.147.209
64 2026-08-15 10:10 639223852238616009
14 ms 104.18.40.47
63 2026-08-15 10:10 639223852238616009
14 ms 172.64.147.209
62 2026-08-15 09:54 639223843019815620
10 ms 104.18.40.47
61 2026-08-15 09:54 639223843019815620
10 ms 172.64.147.209
60 2026-08-15 09:39 639223833669915012
48 ms 104.18.40.47
59 2026-08-15 09:39 639223833669915012
48 ms 172.64.147.209
58 2026-08-15 09:24 639223824494613222
11 ms 172.64.147.209
57 2026-08-15 09:24 639223824494613222
11 ms 104.18.40.47
56 2026-08-15 09:08 639223815116325293
35 ms 104.18.40.47
55 2026-08-15 09:08 639223815116325293
35 ms 172.64.147.209
54 2026-08-15 08:52 639223805493870221
41 ms 104.18.40.47
53 2026-08-15 08:52 639223805493870221
41 ms 172.64.147.209
52 2026-08-15 08:00 639223774218660438
2027 ms 172.64.147.209
51 2026-08-15 08:00 639223774218660438
2027 ms 104.18.40.47
50 2026-08-15 07:44 639223764663090372
38 ms 172.64.147.209
49 2026-08-15 07:44 639223764663090372
38 ms 104.18.40.47
48 2026-08-15 07:28 639223755338811400
5 ms 104.18.40.47
47 2026-08-15 07:28 639223755338811400
5 ms 172.64.147.209
46 2026-08-15 07:13 639223746019193268
45 ms 104.18.40.47
45 2026-08-15 07:13 639223746019193268
45 ms 172.64.147.209
44 2026-08-15 06:57 639223736658778104
4 ms 104.18.40.47
43 2026-08-15 06:57 639223736658778104
4 ms 172.64.147.209
42 2026-08-15 06:41 639223727330194499
2080 ms 172.64.147.209
41 2026-08-15 06:41 639223727330194499
2080 ms 104.18.40.47
40 2026-08-15 06:26 639223717848514742
11 ms 104.18.40.47
39 2026-08-15 06:26 639223717848514742
11 ms 172.64.147.209
38 2026-08-15 06:10 639223708284754056
36 ms 172.64.147.209
37 2026-08-15 06:10 639223708284754056
36 ms 104.18.40.47
36 2026-08-15 05:54 639223699061259933
44 ms 172.64.147.209
35 2026-08-15 05:54 639223699061259933
44 ms 104.18.40.47
34 2026-08-15 05:39 639223689592545140
15 ms 172.64.147.209
33 2026-08-15 05:39 639223689592545140
15 ms 104.18.40.47
32 2026-08-15 05:23 639223680143410810
66 ms 104.18.40.47
31 2026-08-15 05:23 639223680143410810
66 ms 172.64.147.209
30 2026-08-15 05:07 639223670514517104
32 ms 104.18.40.47
29 2026-08-15 05:07 639223670514517104
32 ms 172.64.147.209
28 2026-08-15 04:14 639223638855054294
12 ms 172.64.147.209
27 2026-08-15 04:14 639223638855054294
12 ms 104.18.40.47
26 2026-08-15 03:58 639223629623335972
2013 ms 172.64.147.209
25 2026-08-15 03:58 639223629623335972
2013 ms 104.18.40.47
24 2026-08-15 03:43 639223620390189495
20 ms 172.64.147.209
23 2026-08-15 03:43 639223620390189495
20 ms 104.18.40.47
22 2026-08-15 03:27 639223610916950440
9 ms 172.64.147.209
21 2026-08-15 03:27 639223610916950440
9 ms 104.18.40.47
20 2026-08-15 03:12 639223601597759168
26 ms 172.64.147.209
19 2026-08-15 03:12 639223601597759168
26 ms 104.18.40.47
18 2026-08-15 02:56 639223592342172093
2034 ms 172.64.147.209
17 2026-08-15 02:56 639223592342172093
2034 ms 104.18.40.47
16 2026-08-15 02:41 639223583324121497
6 ms 104.18.40.47
15 2026-08-15 02:41 639223583324121497
6 ms 172.64.147.209
14 2026-08-15 02:26 639223574086714218
14 ms 104.18.40.47
13 2026-08-15 02:26 639223574086714218
14 ms 172.64.147.209
12 2026-08-15 02:10 639223564698424889
2019 ms 104.18.40.47
11 2026-08-15 02:10 639223564698424889
2019 ms 172.64.147.209
10 2026-08-15 01:54 639223555408664206
19 ms 104.18.40.47
9 2026-08-15 01:54 639223555408664206
19 ms 172.64.147.209
8 2026-08-15 01:39 639223546000912416
23 ms 172.64.147.209
7 2026-08-15 01:39 639223546000912416
23 ms 104.18.40.47
6 2026-08-15 01:23 639223536550774847
15 ms 172.64.147.209
5 2026-08-15 01:23 639223536550774847
15 ms 104.18.40.47
4 2026-08-15 00:30 639223505017205611
25 ms 172.64.147.209
3 2026-08-15 00:30 639223505017205611
25 ms 104.18.40.47
2 2026-08-15 00:15 639223495784410207
38 ms 172.64.147.209
1 2026-08-15 00:15 639223495784410207
38 ms 104.18.40.47