DNS response history for ns1.serverbl.com

ns1.serverbl.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 393 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.serverbl.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

393 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

209.74.65.32

Most recently resolved hosting IP on selected date

Successful Responses

75

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.serverbl.com

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
75 2026-08-23 23:56 639231254406598736
2162 ms 209.74.65.32
74 2026-08-23 23:39 639231244697865594
464 ms 209.74.65.32
73 2026-08-23 23:23 639231234893504693
3 ms 209.74.65.32
72 2026-08-23 23:06 639231225024549139
3 ms 209.74.65.32
71 2026-08-23 22:50 639231214931957622
177 ms 209.74.65.32
70 2026-08-23 22:33 639231204962010549
174 ms 209.74.65.32
69 2026-08-23 22:17 639231195170138463
302 ms 209.74.65.32
68 2026-08-23 22:00 639231185235020577
310 ms 209.74.65.32
67 2026-08-23 21:44 639231175558690075
464 ms 209.74.65.32
66 2026-08-23 21:27 639231165610444012
448 ms 209.74.65.32
65 2026-08-23 20:35 639231133806425363
327 ms 209.74.65.32
64 2026-08-23 20:18 639231124203758023
9 ms 209.74.65.32
63 2026-08-23 20:02 639231114428262706
159 ms 209.74.65.32
62 2026-08-23 19:46 639231104662480065
4158 ms 209.74.65.32
61 2026-08-23 19:30 639231094840372018
464 ms 209.74.65.32
60 2026-08-23 19:13 639231085024583224
176 ms 209.74.65.32
59 2026-08-23 18:57 639231075257417427
5 ms 209.74.65.32
58 2026-08-23 18:41 639231065516009503
4 ms 209.74.65.32
57 2026-08-23 18:24 639231055805348837
482 ms 209.74.65.32
56 2026-08-23 18:08 639231045980373765
164 ms 209.74.65.32
55 2026-08-23 17:52 639231035984577527
4157 ms 209.74.65.32
54 2026-08-23 17:35 639231025928115303
3 ms 209.74.65.32
53 2026-08-23 16:42 639230994250157583
316 ms 209.74.65.32
52 2026-08-23 16:26 639230984476411369
318 ms 209.74.65.32
51 2026-08-23 16:09 639230974838373450
478 ms 209.74.65.32
50 2026-08-23 15:53 639230965244277645
311 ms 209.74.65.32
49 2026-08-23 15:37 639230955522101820
155 ms 209.74.65.32
48 2026-08-23 15:21 639230945754521603
296 ms 209.74.65.32
47 2026-08-23 15:05 639230935852040504
4 ms 209.74.65.32
46 2026-08-23 14:48 639230926222061048
11 ms 209.74.65.32
45 2026-08-23 14:32 639230916449726907
303 ms 209.74.65.32
44 2026-08-23 14:16 639230906595053086
457 ms 209.74.65.32
43 2026-08-23 13:59 639230896680429441
481 ms 209.74.65.32
42 2026-08-23 13:43 639230886630210965
298 ms 209.74.65.32
41 2026-08-23 12:50 639230855430405719
207 ms 209.74.65.32
40 2026-08-23 12:34 639230845707499136
3 ms 209.74.65.32
39 2026-08-23 12:18 639230836186805419
8 ms 209.74.65.32
38 2026-08-23 12:02 639230826493828316
171 ms 209.74.65.32
37 2026-08-23 11:46 639230816817882996
3 ms 209.74.65.32
36 2026-08-23 11:30 639230806933854189
2165 ms 209.74.65.32
35 2026-08-23 11:13 639230797120243854
4 ms 209.74.65.32
34 2026-08-23 10:57 639230787310272840
310 ms 209.74.65.32
33 2026-08-23 10:41 639230777600173142
4 ms 209.74.65.32
32 2026-08-23 10:24 639230767665024593
482 ms 209.74.65.32
31 2026-08-23 10:08 639230757720962293
3 ms 209.74.65.32
30 2026-08-23 09:51 639230747722189784
312 ms 209.74.65.32
29 2026-08-23 08:59 639230716313923480
2161 ms 209.74.65.32
28 2026-08-23 08:43 639230706813835990
202 ms 209.74.65.32
27 2026-08-23 08:27 639230696871062203
7 ms 209.74.65.32
26 2026-08-23 08:10 639230687142781616
2 ms 209.74.65.32
25 2026-08-23 07:54 639230677432142227
470 ms 209.74.65.32
24 2026-08-23 07:38 639230667686258061
3 ms 209.74.65.32
23 2026-08-23 07:21 639230658039243685
3 ms 209.74.65.32
22 2026-08-23 07:05 639230648468473803
2 ms 209.74.65.32
21 2026-08-23 06:49 639230638829658294
23 ms 209.74.65.32
20 2026-08-23 06:33 639230629247017617
3 ms 209.74.65.32
19 2026-08-23 06:17 639230619625318239
477 ms 209.74.65.32
18 2026-08-23 06:01 639230609697630264
170 ms 209.74.65.32
17 2026-08-23 05:09 639230578570131864
471 ms 209.74.65.32
16 2026-08-23 04:53 639230568958963168
2317 ms 209.74.65.32
15 2026-08-23 04:37 639230559287611211
151 ms 209.74.65.32
14 2026-08-23 04:21 639230549524312030
3 ms 209.74.65.32
13 2026-08-23 04:04 639230539739801669
4 ms 209.74.65.32
12 2026-08-23 03:48 639230530084069375
3 ms 209.74.65.32
11 2026-08-23 03:32 639230520362691441
3 ms 209.74.65.32
10 2026-08-23 03:16 639230510677194518
3 ms 209.74.65.32
9 2026-08-23 03:00 639230501156002646
306 ms 209.74.65.32
8 2026-08-23 02:44 639230491502198541
2 ms 209.74.65.32
7 2026-08-23 02:27 639230481860318494
157 ms 209.74.65.32
6 2026-08-23 02:11 639230471893008575
2 ms 209.74.65.32
5 2026-08-23 01:18 639230440030877421
3 ms 209.74.65.32
4 2026-08-23 01:02 639230430479725508
312 ms 209.74.65.32
3 2026-08-23 00:46 639230420875160219
5 ms 209.74.65.32
2 2026-08-23 00:30 639230411240692575
2 ms 209.74.65.32
1 2026-08-23 00:14 639230401550806607
464 ms 209.74.65.32