DNS response history for ns1.serverbl.org

ns1.serverbl.org 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 2026-08-24. For this date, NameServerHistory found 56 DNS check records, 56 successful responses, 0 failed responses, and 285 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.org.
Records on Selected Date

56

Historical checks stored for this nameserver on selected date

Average Latency

285 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 23:57

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

56

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.org

Showing DNS history for 2026-08-24 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
56 2026-08-24 23:57 639232119551972438
156 ms 209.74.65.32
55 2026-08-24 23:39 639232109112567473
4 ms 209.74.65.32
54 2026-08-24 22:46 639232077430823987
5 ms 209.74.65.32
53 2026-08-24 22:30 639232067340513033
154 ms 209.74.65.32
52 2026-08-24 22:13 639232057157944387
3 ms 209.74.65.32
51 2026-08-24 21:56 639232046895282144
307 ms 209.74.65.32
50 2026-08-24 21:02 639232014356623395
331 ms 209.74.65.32
49 2026-08-24 20:45 639232004177831322
421 ms 209.74.65.32
48 2026-08-24 20:28 639231993997863976
328 ms 209.74.65.32
47 2026-08-24 20:11 639231983967363696
166 ms 209.74.65.32
46 2026-08-24 19:18 639231952257842845
322 ms 209.74.65.32
45 2026-08-24 19:01 639231942277816756
321 ms 209.74.65.32
44 2026-08-24 18:45 639231932094180724
312 ms 209.74.65.32
43 2026-08-24 18:27 639231922041034838
311 ms 209.74.65.32
42 2026-08-24 17:35 639231890488117536
167 ms 209.74.65.32
41 2026-08-24 17:18 639231880574255543
5 ms 209.74.65.32
40 2026-08-24 17:02 639231870418029045
304 ms 209.74.65.32
39 2026-08-24 16:45 639231860258429562
3 ms 209.74.65.32
38 2026-08-24 15:51 639231828211839931
2009 ms 209.74.65.32
37 2026-08-24 15:34 639231818080917481
324 ms 209.74.65.32
36 2026-08-24 15:17 639231807961539652
315 ms 209.74.65.32
35 2026-08-24 15:00 639231797631669865
2237 ms 209.74.65.32
34 2026-08-24 14:07 639231765923559455
315 ms 209.74.65.32
33 2026-08-24 13:51 639231755868832964
5 ms 209.74.65.32
32 2026-08-24 13:34 639231745628278877
34 ms 209.74.65.32
31 2026-08-24 13:16 639231735407682062
3 ms 209.74.65.32
30 2026-08-24 12:24 639231703815441688
3 ms 209.74.65.32
29 2026-08-24 12:07 639231693747052549
305 ms 209.74.65.32
28 2026-08-24 11:50 639231683712487276
321 ms 209.74.65.32
27 2026-08-24 11:33 639231673513573868
311 ms 209.74.65.32
26 2026-08-24 10:40 639231641791249939
148 ms 209.74.65.32
25 2026-08-24 10:24 639231631866211033
224 ms 209.74.65.32
24 2026-08-24 10:07 639231621644955316
301 ms 209.74.65.32
23 2026-08-24 09:50 639231611478799259
9 ms 209.74.65.32
22 2026-08-24 08:57 639231579923718211
160 ms 209.74.65.32
21 2026-08-24 08:41 639231569810702936
391 ms 209.74.65.32
20 2026-08-24 08:24 639231559762411619
172 ms 209.74.65.32
19 2026-08-24 08:07 639231549663595407
7 ms 209.74.65.32
18 2026-08-24 07:14 639231518076817246
296 ms 209.74.65.32
17 2026-08-24 06:58 639231508078650885
7 ms 209.74.65.32
16 2026-08-24 06:41 639231498210697093
304 ms 209.74.65.32
15 2026-08-24 06:24 639231488109699360
316 ms 209.74.65.32
14 2026-08-24 05:32 639231456772510692
228 ms 209.74.65.32
13 2026-08-24 05:16 639231447084631185
155 ms 209.74.65.32
12 2026-08-24 04:59 639231437208519473
14 ms 209.74.65.32
11 2026-08-24 04:43 639231427209627490
324 ms 209.74.65.32
10 2026-08-24 03:50 639231395791246644
157 ms 209.74.65.32
9 2026-08-24 03:34 639231386075551458
9 ms 209.74.65.32
8 2026-08-24 03:18 639231376208713791
3 ms 209.74.65.32
7 2026-08-24 03:01 639231366170589276
2 ms 209.74.65.32
6 2026-08-24 02:09 639231334732159368
153 ms 209.74.65.32
5 2026-08-24 01:52 639231325035670078
2159 ms 209.74.65.32
4 2026-08-24 01:36 639231315132253837
2 ms 209.74.65.32
3 2026-08-24 01:19 639231305014280808
301 ms 209.74.65.32
2 2026-08-24 00:27 639231273779380675
173 ms 209.74.65.32
1 2026-08-24 00:11 639231264180839154
164 ms 209.74.65.32