DNS response history for ns4cloud.technion.ac.il

ns4cloud.technion.ac.il 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, 71 successful responses, 3 failed responses, and 282 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 ns4cloud.technion.ac.il.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

282 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

172.205.243.46

Most recently resolved hosting IP on selected date

Successful Responses

71

Checks that returned a measurable response

Failed Responses

3

Checks with no response or no returned latency

Failure Rate

4%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns4cloud.technion.ac.il

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
32 ms 172.205.243.46
73 2026-08-19 23:31 639227786351762008
130 ms 172.205.243.46
72 2026-08-19 23:15 639227776640591733
30 ms 172.205.243.46
71 2026-08-19 22:59 639227767128841282
22 ms 172.205.243.46
70 2026-08-19 22:43 639227757477304711
20 ms 172.205.243.46
69 2026-08-19 22:26 639227747572098014
19 ms 172.205.243.46
68 2026-08-19 22:10 639227737588613113
28 ms 172.205.243.46
67 2026-08-19 21:17 639227706134603955
81 ms 172.205.243.46
66 2026-08-19 21:01 639227696589027396
7 ms 172.205.243.46
65 2026-08-19 20:45 639227687097707639
2019 ms 172.205.243.46
64 2026-08-19 20:29 639227677474464487
74 ms 172.205.243.46
63 2026-08-19 20:13 639227667767441118
123 ms 172.205.243.46
62 2026-08-19 19:57 639227657984833832
33 ms 172.205.243.46
61 2026-08-19 19:40 639227648079992640
24 ms 172.205.243.46
60 2026-08-19 19:24 639227638125048441
20 ms 172.205.243.46
59 2026-08-19 19:07 639227628211392142
123 ms 172.205.243.46
58 2026-08-19 18:51 639227618261696275
-
57 2026-08-19 18:34 639227608366233645
24 ms 172.205.243.46
56 2026-08-19 18:17 639227598301787588
36 ms 172.205.243.46
55 2026-08-19 17:24 639227566241010716
46 ms 172.205.243.46
54 2026-08-19 17:08 639227556454538959
21 ms 172.205.243.46
53 2026-08-19 16:51 639227546640305542
1601 ms 172.205.243.46
52 2026-08-19 16:35 639227536965466472
19 ms 172.205.243.46
51 2026-08-19 16:19 639227527048658280
43 ms 172.205.243.46
50 2026-08-19 16:02 639227517386634438
8 ms 172.205.243.46
49 2026-08-19 15:46 639227507459551637
2021 ms 172.205.243.46
48 2026-08-19 15:29 639227497515595277
80 ms 172.205.243.46
47 2026-08-19 15:13 639227487441798036
102 ms 172.205.243.46
46 2026-08-19 14:56 639227477445551863
40 ms 172.205.243.46
45 2026-08-19 14:39 639227467297067891
30 ms 172.205.243.46
44 2026-08-19 14:22 639227457057795635
-
43 2026-08-19 13:29 639227425244777397
22 ms 172.205.243.46
42 2026-08-19 13:12 639227415422116485
22 ms 172.205.243.46
41 2026-08-19 12:56 639227405307256053
16 ms 172.205.243.46
40 2026-08-19 12:39 639227395396602630
15 ms 172.205.243.46
39 2026-08-19 12:23 639227385510363611
7 ms 172.205.243.46
38 2026-08-19 12:06 639227375508324850
36 ms 172.205.243.46
37 2026-08-19 11:49 639227365326611906
7 ms 172.205.243.46
36 2026-08-19 11:33 639227355360014208
1641 ms 172.205.243.46
35 2026-08-19 11:15 639227345036782165
24 ms 172.205.243.46
34 2026-08-19 10:58 639227334992964533
44 ms 172.205.243.46
33 2026-08-19 10:42 639227324986605572
23 ms 172.205.243.46
32 2026-08-19 10:25 639227314928414539
2081 ms 172.205.243.46
31 2026-08-19 09:32 639227283029182134
8 ms 172.205.243.46
30 2026-08-19 09:15 639227273294779350
25 ms 172.205.243.46
29 2026-08-19 08:59 639227263525231313
18 ms 172.205.243.46
28 2026-08-19 08:43 639227253578313363
19 ms 172.205.243.46
27 2026-08-19 08:26 639227243649973322
20 ms 172.205.243.46
26 2026-08-19 08:09 639227233581059317
9 ms 172.205.243.46
25 2026-08-19 07:53 639227223667352067
2080 ms 172.205.243.46
24 2026-08-19 07:36 639227213714837066
2024 ms 172.205.243.46
23 2026-08-19 07:20 639227203701208496
23 ms 172.205.243.46
22 2026-08-19 07:03 639227193643202179
41 ms 172.205.243.46
21 2026-08-19 06:46 639227183584431597
2095 ms 172.205.243.46
20 2026-08-19 06:29 639227173347403088
143 ms 172.205.243.46
19 2026-08-19 05:36 639227141523007601
27 ms 172.205.243.46
18 2026-08-19 05:20 639227131785931574
2037 ms 172.205.243.46
17 2026-08-19 05:04 639227122176475389
24 ms 172.205.243.46
16 2026-08-19 04:48 639227112668934596
21 ms 172.205.243.46
15 2026-08-19 04:32 639227102773292788
19 ms 172.205.243.46
14 2026-08-19 04:15 639227093141136930
50 ms 172.205.243.46
13 2026-08-19 03:59 639227083449420147
27 ms 172.205.243.46
12 2026-08-19 03:43 639227073771748493
20 ms 172.205.243.46
11 2026-08-19 03:27 639227063977347614
40 ms 172.205.243.46
10 2026-08-19 03:11 639227054253519024
-
9 2026-08-19 02:54 639227044381963886
19 ms 172.205.243.46
8 2026-08-19 02:38 639227034441085514
28 ms 172.205.243.46
7 2026-08-19 01:45 639227003126489968
34 ms 172.205.243.46
6 2026-08-19 01:29 639226993456311614
154 ms 172.205.243.46
5 2026-08-19 01:13 639226983847312345
33 ms 172.205.243.46
4 2026-08-19 00:57 639226974357874853
17 ms 172.205.243.46
3 2026-08-19 00:41 639226964670484721
30 ms 172.205.243.46
2 2026-08-19 00:25 639226954857899696
77 ms 172.205.243.46
1 2026-08-19 00:09 639226945091603488
75 ms 172.205.243.46