DNS response history for ns4.ironshield.com

ns4.ironshield.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 2026-08-19. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 198 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 ns4.ironshield.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

198 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.193.72

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 ns4.ironshield.com

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
75 2026-08-19 23:58 639227805445376839
14 ms 205.251.193.72
74 2026-08-19 23:42 639227795899225951
13 ms 205.251.193.72
73 2026-08-19 23:26 639227786351762008
30 ms 205.251.193.72
72 2026-08-19 23:10 639227776640591733
48 ms 205.251.193.72
71 2026-08-19 22:54 639227767128841282
3 ms 205.251.193.72
70 2026-08-19 22:38 639227757477304711
51 ms 205.251.193.72
69 2026-08-19 22:22 639227747572098014
2071 ms 205.251.193.72
68 2026-08-19 22:05 639227737588613113
50 ms 205.251.193.72
67 2026-08-19 21:13 639227706134603955
53 ms 205.251.193.72
66 2026-08-19 20:57 639227696589027396
16 ms 205.251.193.72
65 2026-08-19 20:41 639227687097707639
28 ms 205.251.193.72
64 2026-08-19 20:25 639227677474464487
10 ms 205.251.193.72
63 2026-08-19 20:09 639227667767441118
51 ms 205.251.193.72
62 2026-08-19 19:52 639227657984833832
12 ms 205.251.193.72
61 2026-08-19 19:36 639227648079992640
26 ms 205.251.193.72
60 2026-08-19 19:19 639227638125048441
37 ms 205.251.193.72
59 2026-08-19 19:03 639227628211392142
15 ms 205.251.193.72
58 2026-08-19 18:46 639227618261696275
20 ms 205.251.193.72
57 2026-08-19 18:30 639227608366233645
45 ms 205.251.193.72
56 2026-08-19 18:13 639227598301787588
22 ms 205.251.193.72
55 2026-08-19 17:20 639227566241010716
33 ms 205.251.193.72
54 2026-08-19 17:03 639227556454538959
172 ms 205.251.193.72
53 2026-08-19 16:47 639227546640305542
15 ms 205.251.193.72
52 2026-08-19 16:31 639227536965466472
33 ms 205.251.193.72
51 2026-08-19 16:14 639227527048658280
46 ms 205.251.193.72
50 2026-08-19 15:58 639227517386634438
41 ms 205.251.193.72
49 2026-08-19 15:42 639227507459551637
35 ms 205.251.193.72
48 2026-08-19 15:25 639227497515595277
21 ms 205.251.193.72
47 2026-08-19 15:08 639227487441798036
56 ms 205.251.193.72
46 2026-08-19 14:52 639227477445551863
36 ms 205.251.193.72
45 2026-08-19 14:35 639227467297067891
42 ms 205.251.193.72
44 2026-08-19 14:18 639227457057795635
2012 ms 205.251.193.72
43 2026-08-19 13:25 639227425244777397
30 ms 205.251.193.72
42 2026-08-19 13:08 639227415422116485
52 ms 205.251.193.72
41 2026-08-19 12:51 639227405307256053
2017 ms 205.251.193.72
40 2026-08-19 12:35 639227395396602630
24 ms 205.251.193.72
39 2026-08-19 12:18 639227385510363611
32 ms 205.251.193.72
38 2026-08-19 12:02 639227375508324850
147 ms 205.251.193.72
37 2026-08-19 11:45 639227365326611906
29 ms 205.251.193.72
36 2026-08-19 11:28 639227355360014208
47 ms 205.251.193.72
35 2026-08-19 11:11 639227345036782165
23 ms 205.251.193.72
34 2026-08-19 10:54 639227334992964533
21 ms 205.251.193.72
33 2026-08-19 10:37 639227324986605572
93 ms 205.251.193.72
32 2026-08-19 10:21 639227314928414539
23 ms 205.251.193.72
31 2026-08-19 09:27 639227283029182134
13 ms 205.251.193.72
30 2026-08-19 09:11 639227273294779350
25 ms 205.251.193.72
29 2026-08-19 08:55 639227263525231313
15 ms 205.251.193.72
28 2026-08-19 08:38 639227253578313363
34 ms 205.251.193.72
27 2026-08-19 08:22 639227243649973322
128 ms 205.251.193.72
26 2026-08-19 08:05 639227233581059317
41 ms 205.251.193.72
25 2026-08-19 07:48 639227223667352067
13 ms 205.251.193.72
24 2026-08-19 07:32 639227213714837066
30 ms 205.251.193.72
23 2026-08-19 07:15 639227203701208496
48 ms 205.251.193.72
22 2026-08-19 06:59 639227193643202179
24 ms 205.251.193.72
21 2026-08-19 06:42 639227183584431597
12 ms 205.251.193.72
20 2026-08-19 06:25 639227173347403088
16 ms 205.251.193.72
19 2026-08-19 05:32 639227141523007601
2032 ms 205.251.193.72
18 2026-08-19 05:15 639227131785931574
48 ms 205.251.193.72
17 2026-08-19 04:59 639227122176475389
48 ms 205.251.193.72
16 2026-08-19 04:43 639227112668934596
17 ms 205.251.193.72
15 2026-08-19 04:27 639227102773292788
50 ms 205.251.193.72
14 2026-08-19 04:11 639227093141136930
2164 ms 205.251.193.72
13 2026-08-19 03:55 639227083449420147
17 ms 205.251.193.72
12 2026-08-19 03:39 639227073771748493
27 ms 205.251.193.72
11 2026-08-19 03:22 639227063977347614
72 ms 205.251.193.72
10 2026-08-19 03:06 639227054253519024
20 ms 205.251.193.72
9 2026-08-19 02:50 639227044381963886
35 ms 205.251.193.72
8 2026-08-19 02:33 639227034441085514
50 ms 205.251.193.72
7 2026-08-19 01:41 639227003126489968
73 ms 205.251.193.72
6 2026-08-19 01:25 639226993456311614
21 ms 205.251.193.72
5 2026-08-19 01:09 639226983847312345
38 ms 205.251.193.72
4 2026-08-19 00:53 639226974357874853
4 ms 205.251.193.72
3 2026-08-19 00:37 639226964670484721
13 ms 205.251.193.72
2 2026-08-19 00:21 639226954857899696
2019 ms 205.251.193.72
1 2026-08-19 00:04 639226945091603488
12 ms 205.251.193.72