DNS response history for server2.sis.pt

server2.sis.pt 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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 70 successful responses, 4 failed responses, and 312 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 server2.sis.pt.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

312 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

195.23.10.229

Most recently resolved hosting IP on selected date

Successful Responses

70

Checks that returned a measurable response

Failed Responses

4

Checks with no response or no returned latency

Failure Rate

5%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for server2.sis.pt

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:47 639227795899225951
181 ms 195.23.10.229
73 2026-08-19 23:31 639227786351762008
237 ms 195.23.10.229
72 2026-08-19 23:15 639227776640591733
23 ms 195.23.10.229
71 2026-08-19 22:59 639227767128841282
2 ms 195.23.10.229
70 2026-08-19 22:43 639227757477304711
178 ms 195.23.10.229
69 2026-08-19 22:26 639227747572098014
120 ms 195.23.10.229
68 2026-08-19 22:10 639227737588613113
203 ms 195.23.10.229
67 2026-08-19 21:17 639227706134603955
156 ms 195.23.10.229
66 2026-08-19 21:01 639227696589027396
203 ms 195.23.10.229
65 2026-08-19 20:45 639227687097707639
165 ms 195.23.10.229
64 2026-08-19 20:29 639227677474464487
279 ms 195.23.10.229
63 2026-08-19 20:13 639227667767441118
186 ms 195.23.10.229
62 2026-08-19 19:57 639227657984833832
181 ms 195.23.10.229
61 2026-08-19 19:40 639227648079992640
185 ms 195.23.10.229
60 2026-08-19 19:24 639227638125048441
51 ms 195.23.10.229
59 2026-08-19 19:07 639227628211392142
162 ms 195.23.10.229
58 2026-08-19 18:51 639227618261696275
186 ms 195.23.10.229
57 2026-08-19 18:34 639227608366233645
169 ms 195.23.10.229
56 2026-08-19 18:17 639227598301787588
-
55 2026-08-19 17:24 639227566241010716
169 ms 195.23.10.229
54 2026-08-19 17:08 639227556454538959
216 ms 195.23.10.229
53 2026-08-19 16:51 639227546640305542
174 ms 195.23.10.229
52 2026-08-19 16:35 639227536965466472
178 ms 195.23.10.229
51 2026-08-19 16:19 639227527048658280
203 ms 195.23.10.229
50 2026-08-19 16:03 639227517386634438
2008 ms 195.23.10.229
49 2026-08-19 15:46 639227507459551637
30 ms 195.23.10.229
48 2026-08-19 15:29 639227497515595277
169 ms 195.23.10.229
47 2026-08-19 15:13 639227487441798036
2157 ms 195.23.10.229
46 2026-08-19 14:56 639227477445551863
167 ms 195.23.10.229
45 2026-08-19 14:39 639227467297067891
2257 ms 195.23.10.229
44 2026-08-19 14:22 639227457057795635
-
43 2026-08-19 13:29 639227425244777397
172 ms 195.23.10.229
42 2026-08-19 13:12 639227415422116485
350 ms 195.23.10.229
41 2026-08-19 12:56 639227405307256053
172 ms 195.23.10.229
40 2026-08-19 12:39 639227395396602630
180 ms 195.23.10.229
39 2026-08-19 12:23 639227385510363611
58 ms 195.23.10.229
38 2026-08-19 12:06 639227375508324850
225 ms 195.23.10.229
37 2026-08-19 11:49 639227365326611906
42 ms 195.23.10.229
36 2026-08-19 11:33 639227355360014208
177 ms 195.23.10.229
35 2026-08-19 11:15 639227345036782165
2093 ms 195.23.10.229
34 2026-08-19 10:59 639227334992964533
171 ms 195.23.10.229
33 2026-08-19 10:42 639227324986605572
221 ms 195.23.10.229
32 2026-08-19 10:25 639227314928414539
175 ms 195.23.10.229
31 2026-08-19 09:32 639227283029182134
198 ms 195.23.10.229
30 2026-08-19 09:16 639227273294779350
233 ms 195.23.10.229
29 2026-08-19 08:59 639227263525231313
191 ms 195.23.10.229
28 2026-08-19 08:43 639227253578313363
153 ms 195.23.10.229
27 2026-08-19 08:26 639227243649973322
198 ms 195.23.10.229
26 2026-08-19 08:09 639227233581059317
98 ms 195.23.10.229
25 2026-08-19 07:53 639227223667352067
187 ms 195.23.10.229
24 2026-08-19 07:36 639227213714837066
196 ms 195.23.10.229
23 2026-08-19 07:20 639227203701208496
250 ms 195.23.10.229
22 2026-08-19 07:03 639227193643202179
167 ms 195.23.10.229
21 2026-08-19 06:46 639227183584431597
215 ms 195.23.10.229
20 2026-08-19 06:29 639227173347403088
210 ms 195.23.10.229
19 2026-08-19 05:36 639227141523007601
164 ms 195.23.10.229
18 2026-08-19 05:20 639227131785931574
209 ms 195.23.10.229
17 2026-08-19 05:04 639227122176475389
181 ms 195.23.10.229
16 2026-08-19 04:48 639227112668934596
56 ms 195.23.10.229
15 2026-08-19 04:32 639227102773292788
-
14 2026-08-19 04:15 639227093141136930
168 ms 195.23.10.229
13 2026-08-19 03:59 639227083449420147
-
12 2026-08-19 03:43 639227073771748493
2429 ms 195.23.10.229
11 2026-08-19 03:27 639227063977347614
183 ms 195.23.10.229
10 2026-08-19 03:11 639227054253519024
212 ms 195.23.10.229
9 2026-08-19 02:54 639227044381963886
178 ms 195.23.10.229
8 2026-08-19 02:38 639227034441085514
136 ms 195.23.10.229
7 2026-08-19 01:46 639227003126489968
191 ms 195.23.10.229
6 2026-08-19 01:29 639226993456311614
170 ms 195.23.10.229
5 2026-08-19 01:13 639226983847312345
189 ms 195.23.10.229
4 2026-08-19 00:57 639226974357874853
65 ms 195.23.10.229
3 2026-08-19 00:41 639226964670484721
145 ms 195.23.10.229
2 2026-08-19 00:25 639226954857899696
187 ms 195.23.10.229
1 2026-08-19 00:09 639226945091603488
38 ms 195.23.10.229