DNS response history for ns1.iworldsvc.biz

ns1.iworldsvc.biz 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 2026-08-27. For this date, NameServerHistory found 52 DNS check records, 52 successful responses, 0 failed responses, and 360 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.iworldsvc.biz.
Records on Selected Date

52

Historical checks stored for this nameserver on selected date

Average Latency

360 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 17:20

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.185.148.192

Most recently resolved hosting IP on selected date

Successful Responses

52

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.iworldsvc.biz

Showing DNS history for 2026-08-27 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
52 2026-08-27 17:20 639234473946362077
120 ms 192.185.148.192
51 2026-08-27 17:03 639234463759124388
113 ms 192.185.148.192
50 2026-08-27 16:46 639234453500759178
134 ms 192.185.148.192
49 2026-08-27 16:28 639234442983541638
256 ms 192.185.148.192
48 2026-08-27 16:11 639234432404354562
129 ms 192.185.148.192
47 2026-08-27 15:16 639234399767719119
263 ms 192.185.148.192
46 2026-08-27 14:59 639234389460601485
262 ms 192.185.148.192
45 2026-08-27 14:42 639234379227178707
258 ms 192.185.148.192
44 2026-08-27 14:25 639234369065315214
138 ms 192.185.148.192
43 2026-08-27 14:08 639234358825501576
269 ms 192.185.148.192
42 2026-08-27 13:51 639234348572745268
265 ms 192.185.148.192
41 2026-08-27 13:33 639234338264503481
131 ms 192.185.148.192
40 2026-08-27 13:16 639234327818741376
259 ms 192.185.148.192
39 2026-08-27 12:59 639234317475724313
259 ms 192.185.148.192
38 2026-08-27 12:42 639234307007468133
259 ms 192.185.148.192
37 2026-08-27 12:24 639234296664302575
266 ms 192.185.148.192
36 2026-08-27 12:07 639234286253196126
274 ms 192.185.148.192
35 2026-08-27 11:13 639234253963286387
129 ms 192.185.148.192
34 2026-08-27 10:56 639234243654907465
131 ms 192.185.148.192
33 2026-08-27 10:39 639234233269654413
135 ms 192.185.148.192
32 2026-08-27 10:21 639234222943951923
257 ms 192.185.148.192
31 2026-08-27 10:04 639234212558002823
260 ms 192.185.148.192
30 2026-08-27 09:47 639234202117531850
131 ms 192.185.148.192
29 2026-08-27 09:29 639234191649612722
267 ms 192.185.148.192
28 2026-08-27 09:12 639234181105879568
269 ms 192.185.148.192
27 2026-08-27 08:54 639234170713214496
2122 ms 192.185.148.192
26 2026-08-27 08:37 639234160341037652
258 ms 192.185.148.192
25 2026-08-27 08:20 639234149799404224
131 ms 192.185.148.192
24 2026-08-27 08:02 639234139553286469
267 ms 192.185.148.192
23 2026-08-27 07:09 639234107183588293
252 ms 192.185.148.192
22 2026-08-27 06:51 639234096905435724
24 ms 192.185.148.192
21 2026-08-27 06:34 639234086579410775
118 ms 192.185.148.192
20 2026-08-27 06:17 639234076291157956
240 ms 192.185.148.192
19 2026-08-27 06:00 639234065981939454
235 ms 192.185.148.192
18 2026-08-27 05:43 639234055548642997
239 ms 192.185.148.192
17 2026-08-27 05:25 639234045267979603
238 ms 192.185.148.192
16 2026-08-27 05:08 639234034999717463
251 ms 192.185.148.192
15 2026-08-27 04:51 639234024739225358
245 ms 192.185.148.192
14 2026-08-27 04:34 639234014311170162
8 ms 192.185.148.192
13 2026-08-27 04:16 639234003806017640
247 ms 192.185.148.192
12 2026-08-27 03:59 639233993356203030
2118 ms 192.185.148.192
11 2026-08-27 03:05 639233961301716608
271 ms 192.185.148.192
10 2026-08-27 02:48 639233950834200647
2132 ms 192.185.148.192
9 2026-08-27 02:31 639233940431849026
2113 ms 192.185.148.192
8 2026-08-27 02:13 639233930110596398
281 ms 192.185.148.192
7 2026-08-27 01:56 639233919705434540
283 ms 192.185.148.192
6 2026-08-27 01:39 639233909452807845
7 ms 192.185.148.192
5 2026-08-27 01:22 639233899096420820
277 ms 192.185.148.192
4 2026-08-27 01:05 639233888707824939
273 ms 192.185.148.192
3 2026-08-27 00:47 639233878461203802
281 ms 192.185.148.192
2 2026-08-27 00:30 639233868060868209
289 ms 192.185.148.192
1 2026-08-27 00:12 639233857450922991
297 ms 192.185.148.192